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Home › Companies › Vista Energy SAB de CV › 2025-2026

Vista Energy SAB de CV 2025-2026 Proxy Voting Records

At Vista Energy SAB de CV's 2 shareholder meetings in the 2025-2026 proxy season (held January 27, 2026 and April 28, 2026), 66 asset managers reported how they voted in their SEC Form N-PX filings, covering 1,298 separate fund positions. Their filings are grouped here into 43 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. No official Form 8-K vote tally has been matched to this meeting, so this page states no certified outcome for its most widely held ballot item. On that item — Approve Remuneration of Directors — the reporting funds and managers cast 99.6% of the shares they voted in favour (FOR divided by FOR plus AGAINST plus WITHHELD; abstained and unvoted shares are excluded because neither took a side). Fund and manager reports are combined in it and may count the same shares twice: it adds fund reports to institutional-manager reports, which can cover the same shares. It is not the company's certified result.

Download data (CSV): ballot items · votes by manager · column guide.

Compiled from SEC Form N-PX filings. Page generated November 8, 2026.

  • 43Reported items
  • 66Asset managers
  • 1,298Fund votes
  • April 28, 2026Main meeting date

Results at a glance

No official results are on file for this meeting: no Form 8-K tally (Item 5.07) from Vista Energy SAB de CV has been matched to it. The figures below are the funds’ own votes from Form N-PX. They are not the meeting result, so they are not used to judge dissent.

Material dissent: a director nominee under 80% of the votes cast, say-on-pay under 70%, any other item the board put forward under 80%, or a shareholder proposal with more than 50%, on the company’s own Form 8-K tally. How this is decided

Proxy season: 2024-2025 2025-2026

Explore Vista Energy SAB de CV in the interactive database Compare manager voting policies

How asset managers voted at the Vista Energy SAB de CV 2025-2026 meetings

Each item below shows how the 66 asset managers that disclosed a Vista Energy SAB de CV vote in their SEC Form N-PX filings actually voted. Share totals are the shares those managers' funds voted, summed across every fund they report. These are reported items, not a count of the ballot: fund filings describe one ballot item in different words. Two descriptions are shown as one item only on evidence — the same text (or one cut short of the other), the same director nominee, or a match to the same row of Vista Energy SAB de CV’s own Form 8-K tally — never because they merely read alike. A description that could not be joined that way is listed on its own, so one ballot item can appear more than once.

1. Election of Meeting Delegates

No official resultsCORPORATE GOVERNANCE

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: votes by 6 asset managers

The 6 asset managers below reported 1,328,258 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,328,258
Largest asset managers voting on “Election of Meeting Delegates” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X823,5160 00For
AMERICAN BEACON SELECT FUNDS277,9560 00For
Russell Investments200,3140 00For
Charles Schwab13,7620 00For
Federated Hermes9,1940 00For
SEI3,5160 00For

2. Election of Meeting Delegates

No official resultsCORPORATE GOVERNANCE

Meeting held January 27, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: votes by 3 asset managers

The 3 asset managers below reported 983,861 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 983,861
Largest asset managers voting on “Election of Meeting Delegates” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X806,0240 00For
Russell Investments173,2870 00For
Federated Hermes4,5500 00For

3. Approve Acquisition of Exploration, Exploitation Rights, Concessions and Licenses to Develop Unconventional Hydrocarbon…

No official resultsEXTRAORDINARY TRANSACTIONS

Meeting held January 27, 2026; no official results are on file for this meeting.

90% of fund votes cast · no official result

FOR
Details: description as filed, votes by 25 asset managers

Description as filed by funds: Approve Acquisition of Exploration, Exploitation Rights, Concessions and Licenses to Develop Unconventional Hydrocarbon Reserves and Resources (Potential Acquisition) in Excess of 20 Percent of Company's Consolidated Assets

The 25 asset managers below reported 9,356,927 for, 1,020,336 against. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 9,356,927AGAINST: 1,020,336
Largest asset managers voting on “Approve Acquisition of Exploration, Exploitation Rights, Concessions and Licenses to Develop Unconventional Hy” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group5,667,2240 00For
JPMorgan1,845,2420 00For
T. Rowe Price1,661,2100 00For
DRIEHAUS MUTUAL FUNDS0263,699 00Against
Global Macro Capital Opportunities Portfolio0196,725 00Against
Victory Capital0173,083 00Against
GMO151,2340 00For
Columbia Threadneedle082,221 00Against
Transamerica064,186 00Against
Global Macro Absolute Return Advantage Portfolio057,900 00Against
Dimensional038,814 00Against
AMERICAN BEACON FUNDS32,0170 00For
Voya031,150 00Against
Fidelity026,373 00Against
Eaton Vance025,833 00Against
Global Macro Portfolio015,000 00Against
WisdomTree013,621 00Against
Perpetual Americas Funds Trust013,000 00Against
RBB FUND, INC.05,740 00Against
State Street05,158 00Against
Goldman Sachs02,214 00Against
Northern Trust01,980 00Against
ProShares01,866 00Against
AIG/SunAmerica01,297 00Against
BNY Mellon0476 00Against

4. Presentation, discussion, and, if appropriate, approval of the Company's Board of Directors report referred to in the…

No official resultsCAPITAL STRUCTURE

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 13 asset managers

Description as filed by funds: Presentation, discussion, and, if appropriate, approval of the Company's Board of Directors report referred to in the policies for the acquisition and disposition of shares representative of the capital stock of the Company. Associated resolutions.

The 13 asset managers below reported 3,307,723 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 3,307,723
Largest asset managers voting on “Presentation, discussion, and, if appropriate, approval of the Company's Board of Directors report referred to” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
JPMorgan2,294,5710 00For
BAILLIE GIFFORD FUNDS773,5620 00For
Investment Managers Series Trust55,4660 00For
Vanguard43,8560 00For
Jackson National43,7040 00For
Innovator ETFs Trust42,8520 00For
CLEARWATER INVESTMENT TRUST25,2500 00For
UNIFIED SERIES TRUST11,5000 00For
TRUST FOR PROFESSIONAL MANAGERS7,5970 00For
First Trust6,0000 00For
Tidal Trust II2,5340 00For
Northern Lights Fund Trust IV7040 00For
EA Series Trust1270 00For

5. Authority to Carry Out Potential Acquisition; Authorization to Determine Terms and Conditions

No official resultsEXTRAORDINARY TRANSACTIONS

Meeting held January 27, 2026; no official results are on file for this meeting.

0% of fund votes cast · no official result

AGAINSTABSTAIN
Details: votes by 3 asset managers

The 3 asset managers below reported 177,837 against, 806,024 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

AGAINST: 177,837ABSTAIN: 806,024
Largest asset managers voting on “Authority to Carry Out Potential Acquisition; Authorization to Determine Terms and Conditions” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X00 806,0240Abstain
Russell Investments0173,287 00Against
Federated Hermes04,550 00Against

6. Proposal, discussion and, if applicable, approval for (a) the Company to carry out, directly or indirectly, one or more…

Meeting held January 27, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FORABSTAIN
Details: description as filed, votes by 3 asset managers

Description as filed by funds: Proposal, discussion and, if applicable, approval for (a) the Company to carry out, directly or indirectly, one or more acquisitions of exploration and/or exploitation rights, interests in concessions, licenses, and agreements for the development of unconventional hydrocarbon reserves and resources and/or any other assets related to the development of unconventional hydrocarbon reserves and resources located in basins where the Company operates, including the acquisition ...(due to space limits, see proxy material for full proposal).

The 3 asset managers below reported 30,000 for, 135,332 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 30,000ABSTAIN: 135,332
Largest asset managers voting on “Proposal, discussion and, if applicable, approval for (a) the Company to carry out, directly or indirectly, on” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Investment Managers Series Trust00 95,8740Abstain
CLEARWATER INVESTMENT TRUST00 39,4580Abstain
SCHWARTZ INVESTMENT TRUST30,0000 00For

7. Proposal, discussion and, if applicable, approval for (a) the Company to carry out, directly or indirectly, one or more…

Meeting held January 27, 2026; no official results are on file for this meeting.

5% of fund votes cast · no official result

AGAINST
Details: description as filed, votes by 3 asset managers

Description as filed by funds: Proposal, discussion and, if applicable, approval for (a) the Company to carry out, directly or indirectly, one or more acquisitions of exploration and/or exploitation rights, interests in concessions, licenses, and agreements for the development of unconventional hydrocarbon reserves and resources and/or any other assets related to the development of unconventional hydrocarbon reserves and resources located in basins where the Company operates, including the acquisition and/or participation in entities holding such assets (any of these, a "Potential Acquisition"), which total amount represents more than 20% of the value of the Company's consolidated assets (based on figures as of the end of the last quarter reported at the time of executing the first of such Potential Acquisitions or of executing the Potential Acquisition, if only one is executed), with the understanding that if the Potential Acquisition (or Potential Acquisitions, as a whole) represents an equal or lower percentage, it (or they) will not be subject to the present approval; and further understanding that the total amount of the Potential Acquisition or Potential Acquisitions may not exceed, in the aggregate and within a period of 12 months from the date of the Ordinary General Meeting, 50% of the value of the consolidated assets of the Company (based on figures as of the end of the last quarter reported at the time of executing the first of such Potential Acquisition or of executing the Potential Acquisition, if only one is executed); and (b) the delegation to the Company's Board of Directors of the authority to determine all final terms, conditions, and characteristics to which the Potential Acquisition(s) shall be subject; provided that such approval will revoke and replace, for all legal purposes, the authorization granted, with respect to the same matters, by the ordinary general shareholders' meeting dated March 3, 2025 (the "2025 Shareholders' Meeting"), without such circumstance affecting the validity of any acts that have been performed, are pending execution, or whose execution continues, under the authorizations granted by the 2025 Shareholders' Meeting. Resolutions in this regard.

The 3 asset managers below reported 899 for, 18,541 against, 1,226 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 899AGAINST: 18,541ABSTAIN: 1,226
Largest asset managers voting on “Proposal, discussion and, if applicable, approval for (a) the Company to carry out, directly or indirectly, on” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
John Hancock018,541 00Against
TRUST FOR PROFESSIONAL MANAGERS00 1,2260Abstain
Northern Lights Fund Trust IV8990 00For

8. Approve Report of Audit and Corporate Practices Committees Chairs

Meeting held April 28, 2026; no official results are on file for this meeting.

100% Fund and manager reports combined; may count the same shares twice · no official result

FOR
Details: votes by 40 asset managers

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 39 asset managers voting on “Approve Report of Audit and Corporate Practices Committees Chairs” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group6,695,8860 00For
T. Rowe Price2,065,2160 00For
GMO736,0080 00For
Fidelity699,8000 00For
Lazard677,1810 00For
DRIEHAUS MUTUAL FUNDS507,4350 00For
BARON SELECT FUNDS495,0930 00For
Global Macro Capital Opportunities Portfolio370,4250 00For
Victory Capital169,2530 00For
American Century157,0100 00For
Columbia Threadneedle145,6590 00For
State Street102,1360 00For
CAUSEWAY CAPITAL MANAGEMENT TRUST101,2890 00For
Global Macro Absolute Return Advantage Portfolio100,1020 00For
WILLIAM BLAIR FUNDS95,6210 00For
BNY Mellon83,8230 00For
Transamerica81,7000 00For
Eaton Vance74,3670 00For
Ashmore Funds52,7460 00For
Equitable49,2730 00For
AMERICAN BEACON FUNDS44,1620 00For
PACE SELECT ADVISORS TRUST43,8180 00For
Dimensional40,4870 00For
Voya38,3880 00For
Dunham Funds38,2700 00For

Fund voting reports, all 39 managers: 13,815,116 for. Showing the 25 largest; every one is in the interactive database (link above).

Institutional-manager reports: 1 asset manager voting on “Approve Report of Audit and Corporate Practices Committees Chairs” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
RWC Asset Management LLP563,7700 00For

Institutional-manager reports, all 1 managers: 563,770 for.

9. Approve Report on Activities and Operations Undertaken by Board

Meeting held April 28, 2026; no official results are on file for this meeting.

100% Fund and manager reports combined; may count the same shares twice · no official result

FOR
Details: votes by 40 asset managers

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 39 asset managers voting on “Approve Report on Activities and Operations Undertaken by Board” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group6,695,8860 00For
T. Rowe Price2,065,2160 00For
GMO736,0080 00For
Fidelity699,8000 00For
Lazard677,1810 00For
DRIEHAUS MUTUAL FUNDS507,4350 00For
BARON SELECT FUNDS495,0930 00For
Global Macro Capital Opportunities Portfolio370,4250 00For
Victory Capital169,2530 00For
American Century157,0100 00For
Columbia Threadneedle145,6590 00For
State Street102,1360 00For
CAUSEWAY CAPITAL MANAGEMENT TRUST101,2890 00For
Global Macro Absolute Return Advantage Portfolio100,1020 00For
WILLIAM BLAIR FUNDS95,6210 00For
BNY Mellon83,8230 00For
Transamerica81,7000 00For
Eaton Vance74,3670 00For
Ashmore Funds52,7460 00For
Equitable49,2730 00For
AMERICAN BEACON FUNDS44,1620 00For
PACE SELECT ADVISORS TRUST43,8180 00For
Dimensional40,4870 00For
Voya38,3880 00For
Dunham Funds38,2700 00For

Fund voting reports, all 39 managers: 13,815,116 for. Showing the 25 largest; every one is in the interactive database (link above).

Institutional-manager reports: 1 asset manager voting on “Approve Report on Activities and Operations Undertaken by Board” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
RWC Asset Management LLP563,7700 00For

Institutional-manager reports, all 1 managers: 563,770 for.

10. Report of the Audit and Corporate Governance Committee

No official resultsCORPORATE GOVERNANCE

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: votes by 6 asset managers

The 6 asset managers below reported 1,328,258 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,328,258
Largest asset managers voting on “Report of the Audit and Corporate Governance Committee” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X823,5160 00For
AMERICAN BEACON SELECT FUNDS277,9560 00For
Russell Investments200,3140 00For
Charles Schwab13,7620 00For
Federated Hermes9,1940 00For
SEI3,5160 00For

11. Ratify Reduction in Variable Portion of Company's Capital

Meeting held April 28, 2026; no official results are on file for this meeting.

100% Fund and manager reports combined; may count the same shares twice · no official result

FOR
Details: votes by 40 asset managers

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 39 asset managers voting on “Ratify Reduction in Variable Portion of Company's Capital” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group6,695,8860 00For
T. Rowe Price2,065,2160 00For
GMO736,0080 00For
Fidelity699,8000 00For
Lazard677,1810 00For
DRIEHAUS MUTUAL FUNDS507,4350 00For
BARON SELECT FUNDS495,0930 00For
Global Macro Capital Opportunities Portfolio370,4250 00For
Victory Capital169,2530 00For
American Century157,0100 00For
Columbia Threadneedle145,6590 00For
State Street102,1360 00For
CAUSEWAY CAPITAL MANAGEMENT TRUST101,2890 00For
Global Macro Absolute Return Advantage Portfolio100,1020 00For
WILLIAM BLAIR FUNDS95,6210 00For
BNY Mellon83,8230 00For
Transamerica81,7000 00For
Eaton Vance74,3670 00For
Ashmore Funds52,7460 00For
Equitable49,2730 00For
AMERICAN BEACON FUNDS44,1620 00For
PACE SELECT ADVISORS TRUST43,8180 00For
Dimensional40,4870 00For
Voya38,3880 00For
Dunham Funds38,2700 00For

Fund voting reports, all 39 managers: 13,815,116 for. Showing the 25 largest; every one is in the interactive database (link above).

Institutional-manager reports: 1 asset manager voting on “Ratify Reduction in Variable Portion of Company's Capital” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
RWC Asset Management LLP563,7700 00For

Institutional-manager reports, all 1 managers: 563,770 for.

12. Set Maximum Amount of Share Repurchase Reserve for up to USD 150 Million for Fiscal Year 2026

Meeting held April 28, 2026; no official results are on file for this meeting.

100% Fund and manager reports combined; may count the same shares twice · no official result

FOR
Details: votes by 40 asset managers

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 39 asset managers voting on “Set Maximum Amount of Share Repurchase Reserve for up to USD 150 Million for Fiscal Year 2026” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group6,695,8860 00For
T. Rowe Price2,065,2160 00For
GMO736,0080 00For
Fidelity699,8000 00For
Lazard677,1810 00For
DRIEHAUS MUTUAL FUNDS507,4350 00For
BARON SELECT FUNDS495,0930 00For
Global Macro Capital Opportunities Portfolio370,4250 00For
Victory Capital169,2530 00For
American Century157,0100 00For
Columbia Threadneedle145,6590 00For
State Street102,1360 00For
CAUSEWAY CAPITAL MANAGEMENT TRUST101,2890 00For
Global Macro Absolute Return Advantage Portfolio100,1020 00For
WILLIAM BLAIR FUNDS95,6210 00For
BNY Mellon83,8230 00For
Transamerica81,7000 00For
Eaton Vance74,3670 00For
Ashmore Funds52,7460 00For
Equitable49,2730 00For
AMERICAN BEACON FUNDS44,1620 00For
PACE SELECT ADVISORS TRUST43,8180 00For
Dimensional40,4870 00For
Voya38,3880 00For
Dunham Funds38,2700 00For

Fund voting reports, all 39 managers: 13,815,116 for. Showing the 25 largest; every one is in the interactive database (link above).

Institutional-manager reports: 1 asset manager voting on “Set Maximum Amount of Share Repurchase Reserve for up to USD 150 Million for Fiscal Year 2026” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
RWC Asset Management LLP563,7700 00For

Institutional-manager reports, all 1 managers: 563,770 for.

13. Approve Loan Agreement to Pay in Full or in Part for Potential Acquisition

No official resultsCAPITAL STRUCTURE

Meeting held January 27, 2026; no official results are on file for this meeting.

90% of fund votes cast · no official result

FOR
Details: votes by 25 asset managers

The 25 asset managers below reported 9,356,927 for, 1,020,336 against. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 9,356,927AGAINST: 1,020,336
Largest asset managers voting on “Approve Loan Agreement to Pay in Full or in Part for Potential Acquisition” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group5,667,2240 00For
JPMorgan1,845,2420 00For
T. Rowe Price1,661,2100 00For
DRIEHAUS MUTUAL FUNDS0263,699 00Against
Global Macro Capital Opportunities Portfolio0196,725 00Against
Victory Capital0173,083 00Against
GMO151,2340 00For
Columbia Threadneedle082,221 00Against
Transamerica064,186 00Against
Global Macro Absolute Return Advantage Portfolio057,900 00Against
Dimensional038,814 00Against
AMERICAN BEACON FUNDS32,0170 00For
Voya031,150 00Against
Fidelity026,373 00Against
Eaton Vance025,833 00Against
Global Macro Portfolio015,000 00Against
WisdomTree013,621 00Against
Perpetual Americas Funds Trust013,000 00Against
RBB FUND, INC.05,740 00Against
State Street05,158 00Against
Goldman Sachs02,214 00Against
Northern Trust01,980 00Against
ProShares01,866 00Against
AIG/SunAmerica01,297 00Against
BNY Mellon0476 00Against

14. Authorize Increase in Variable Share Capital via Issuance of Series A Shares without Preemptive Rights; Use Series A…

No official resultsCAPITAL STRUCTURE

Meeting held January 27, 2026; no official results are on file for this meeting.

90% of fund votes cast · no official result

FOR
Details: description as filed, votes by 25 asset managers

Description as filed by funds: Authorize Increase in Variable Share Capital via Issuance of Series A Shares without Preemptive Rights; Use Series A Treasury Shares to Represent Capital Increases that are Resolved by Board

The 25 asset managers below reported 9,356,927 for, 1,020,336 against. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 9,356,927AGAINST: 1,020,336
Largest asset managers voting on “Authorize Increase in Variable Share Capital via Issuance of Series A Shares without Preemptive Rights; Use Se” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group5,667,2240 00For
JPMorgan1,845,2420 00For
T. Rowe Price1,661,2100 00For
DRIEHAUS MUTUAL FUNDS0263,699 00Against
Global Macro Capital Opportunities Portfolio0196,725 00Against
Victory Capital0173,083 00Against
GMO151,2340 00For
Columbia Threadneedle082,221 00Against
Transamerica064,186 00Against
Global Macro Absolute Return Advantage Portfolio057,900 00Against
Dimensional038,814 00Against
AMERICAN BEACON FUNDS32,0170 00For
Voya031,150 00Against
Fidelity026,373 00Against
Eaton Vance025,833 00Against
Global Macro Portfolio015,000 00Against
WisdomTree013,621 00Against
Perpetual Americas Funds Trust013,000 00Against
RBB FUND, INC.05,740 00Against
State Street05,158 00Against
Goldman Sachs02,214 00Against
Northern Trust01,980 00Against
ProShares01,866 00Against
AIG/SunAmerica01,297 00Against
BNY Mellon0476 00Against

15. Proposal, discussion, and, if applicable, approval of the maximum amount of funds that may be used to purchase the…

Meeting held April 28, 2026; no official results are on file for this meeting.

Combines 2 wordings of this item as funds reported it.

100% Fund and manager reports combined; may count the same shares twice · no official result

FOR
Details: description as filed, votes by 14 asset managers

Description as filed by funds: Proposal, discussion, and, if applicable, approval of the maximum amount of funds that may be used to purchase the Company' s own shares (or securities representing such shares) for an amount of up to US$ 150,000,000 in the 2026 fiscal year, and to use the remainder if any, for the same purposes in the 2027 fiscal year, in terms of the provisions of Section 56, subsection IV of the LMV. Associated resolutions.

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 13 asset managers voting on “Proposal, discussion, and, if applicable, approval of the maximum amount of funds that may be used to purchase” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
JPMorgan2,294,5710 00For
BAILLIE GIFFORD FUNDS773,5620 00For
Investment Managers Series Trust55,4660 00For
Vanguard43,8560 00For
Jackson National43,7040 00For
Innovator ETFs Trust42,8520 00For
CLEARWATER INVESTMENT TRUST25,2500 00For
UNIFIED SERIES TRUST11,5000 00For
TRUST FOR PROFESSIONAL MANAGERS7,5970 00For
First Trust6,0000 00For
Tidal Trust II2,5340 00For
Northern Lights Fund Trust IV7040 00For
EA Series Trust1270 00For

Fund voting reports, all 13 managers: 3,307,723 for.

Institutional-manager reports: 1 asset manager voting on “Proposal, discussion, and, if applicable, approval of the maximum amount of funds that may be used to purchase” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
RIVERSTONE HOLDINGS LLC49,5740 00For

Institutional-manager reports, all 1 managers: 49,574 for.

16. Ratification of the reduction of the variable part of the Company's capital stock, as approved by the Board of…

No official resultsCAPITAL STRUCTURE

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 13 asset managers

Description as filed by funds: Ratification of the reduction of the variable part of the Company's capital stock, as approved by the Board of Directors. Associated resolutions.

The 13 asset managers below reported 3,307,723 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 3,307,723
Largest asset managers voting on “Ratification of the reduction of the variable part of the Company's capital stock, as approved by the Board of” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
JPMorgan2,294,5710 00For
BAILLIE GIFFORD FUNDS773,5620 00For
Investment Managers Series Trust55,4660 00For
Vanguard43,8560 00For
Jackson National43,7040 00For
Innovator ETFs Trust42,8520 00For
CLEARWATER INVESTMENT TRUST25,2500 00For
UNIFIED SERIES TRUST11,5000 00For
TRUST FOR PROFESSIONAL MANAGERS7,5970 00For
First Trust6,0000 00For
Tidal Trust II2,5340 00For
Northern Lights Fund Trust IV7040 00For
EA Series Trust1270 00For

17. Authority to Repurchase Shares

No official resultsCAPITAL STRUCTURE

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: votes by 6 asset managers

The 6 asset managers below reported 1,328,258 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,328,258
Largest asset managers voting on “Authority to Repurchase Shares” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X823,5160 00For
AMERICAN BEACON SELECT FUNDS277,9560 00For
Russell Investments200,3140 00For
Charles Schwab13,7620 00For
Federated Hermes9,1940 00For
SEI3,5160 00For

18. Reduction in Variable Portion of Share Capital

No official resultsCAPITAL STRUCTURE

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: votes by 6 asset managers

The 6 asset managers below reported 1,328,258 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,328,258
Largest asset managers voting on “Reduction in Variable Portion of Share Capital” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X823,5160 00For
AMERICAN BEACON SELECT FUNDS277,9560 00For
Russell Investments200,3140 00For
Charles Schwab13,7620 00For
Federated Hermes9,1940 00For
SEI3,5160 00For

19. Authority to Issue Debt Instruments (Potential Acquisition)

No official resultsCAPITAL STRUCTURE

Meeting held January 27, 2026; no official results are on file for this meeting.

0% of fund votes cast · no official result

AGAINSTABSTAIN
Details: votes by 3 asset managers

The 3 asset managers below reported 177,837 against, 806,024 abstained. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

AGAINST: 177,837ABSTAIN: 806,024
Largest asset managers voting on “Authority to Issue Debt Instruments (Potential Acquisition)” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X00 806,0240Abstain
Russell Investments0173,287 00Against
Federated Hermes04,550 00Against

20. Authority to Issue Shares w/o Preemptive Rights (Potential Acquisition)

No official resultsCAPITAL STRUCTURE

Meeting held January 27, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: votes by 3 asset managers

The 3 asset managers below reported 983,861 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 983,861
Largest asset managers voting on “Authority to Issue Shares w/o Preemptive Rights (Potential Acquisition)” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X806,0240 00For
Russell Investments173,2870 00For
Federated Hermes4,5500 00For

21. Approve Board Report Related to Policy of Acquisition and Sale of Company's Shares

Meeting held April 28, 2026; no official results are on file for this meeting.

100% Fund and manager reports combined; may count the same shares twice · no official result

FOR
Details: votes by 40 asset managers

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 39 asset managers voting on “Approve Board Report Related to Policy of Acquisition and Sale of Company's Shares” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group6,695,8860 00For
T. Rowe Price2,065,2160 00For
GMO736,0080 00For
Fidelity699,8000 00For
Lazard677,1810 00For
DRIEHAUS MUTUAL FUNDS507,4350 00For
BARON SELECT FUNDS495,0930 00For
Global Macro Capital Opportunities Portfolio370,4250 00For
Victory Capital169,2530 00For
American Century157,0100 00For
Columbia Threadneedle145,6590 00For
State Street102,1360 00For
CAUSEWAY CAPITAL MANAGEMENT TRUST101,2890 00For
Global Macro Absolute Return Advantage Portfolio100,1020 00For
WILLIAM BLAIR FUNDS95,6210 00For
BNY Mellon83,8230 00For
Transamerica81,7000 00For
Eaton Vance74,3670 00For
Ashmore Funds52,7460 00For
Equitable49,2730 00For
AMERICAN BEACON FUNDS44,1620 00For
PACE SELECT ADVISORS TRUST43,8180 00For
Dimensional40,4870 00For
Voya38,3880 00For
Dunham Funds38,2700 00For

Fund voting reports, all 39 managers: 13,815,116 for. Showing the 25 largest; every one is in the interactive database (link above).

Institutional-manager reports: 1 asset manager voting on “Approve Board Report Related to Policy of Acquisition and Sale of Company's Shares” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
RWC Asset Management LLP563,7700 00For

Institutional-manager reports, all 1 managers: 563,770 for.

22. Approve Board's Report on Principal Policies and Accounting and Information Criteria Followed in Preparation of…

Meeting held April 28, 2026; no official results are on file for this meeting.

100% Fund and manager reports combined; may count the same shares twice · no official result

FOR
Details: description as filed, votes by 40 asset managers

Description as filed by funds: Approve Board's Report on Principal Policies and Accounting and Information Criteria Followed in Preparation of Financial Information

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 39 asset managers voting on “Approve Board's Report on Principal Policies and Accounting and Information Criteria Followed in Preparation o” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group6,695,8860 00For
T. Rowe Price2,065,2160 00For
GMO736,0080 00For
Fidelity699,8000 00For
Lazard677,1810 00For
DRIEHAUS MUTUAL FUNDS507,4350 00For
BARON SELECT FUNDS495,0930 00For
Global Macro Capital Opportunities Portfolio370,4250 00For
Victory Capital169,2530 00For
American Century157,0100 00For
Columbia Threadneedle145,6590 00For
State Street102,1360 00For
CAUSEWAY CAPITAL MANAGEMENT TRUST101,2890 00For
Global Macro Absolute Return Advantage Portfolio100,1020 00For
WILLIAM BLAIR FUNDS95,6210 00For
BNY Mellon83,8230 00For
Transamerica81,7000 00For
Eaton Vance74,3670 00For
Ashmore Funds52,7460 00For
Equitable49,2730 00For
AMERICAN BEACON FUNDS44,1620 00For
PACE SELECT ADVISORS TRUST43,8180 00For
Dimensional40,4870 00For
Voya38,3880 00For
Dunham Funds38,2700 00For

Fund voting reports, all 39 managers: 13,815,116 for. Showing the 25 largest; every one is in the interactive database (link above).

Institutional-manager reports: 1 asset manager voting on “Approve Board's Report on Principal Policies and Accounting and Information Criteria Followed in Preparation o” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
RWC Asset Management LLP563,7700 00For

Institutional-manager reports, all 1 managers: 563,770 for.

23. Approve Individual and Consolidated Financial Statements and Statutory Reports

Meeting held April 28, 2026; no official results are on file for this meeting.

100% Fund and manager reports combined; may count the same shares twice · no official result

FOR
Details: votes by 40 asset managers

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 39 asset managers voting on “Approve Individual and Consolidated Financial Statements and Statutory Reports” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group6,695,8860 00For
T. Rowe Price2,065,2160 00For
GMO736,0080 00For
Fidelity699,8000 00For
Lazard677,1810 00For
DRIEHAUS MUTUAL FUNDS507,4350 00For
BARON SELECT FUNDS495,0930 00For
Global Macro Capital Opportunities Portfolio370,4250 00For
Victory Capital169,2530 00For
American Century157,0100 00For
Columbia Threadneedle145,6590 00For
State Street102,1360 00For
CAUSEWAY CAPITAL MANAGEMENT TRUST101,2890 00For
Global Macro Absolute Return Advantage Portfolio100,1020 00For
WILLIAM BLAIR FUNDS95,6210 00For
BNY Mellon83,8230 00For
Transamerica81,7000 00For
Eaton Vance74,3670 00For
Ashmore Funds52,7460 00For
Equitable49,2730 00For
AMERICAN BEACON FUNDS44,1620 00For
PACE SELECT ADVISORS TRUST43,8180 00For
Dimensional40,4870 00For
Voya38,3880 00For
Dunham Funds38,2700 00For

Fund voting reports, all 39 managers: 13,815,116 for. Showing the 25 largest; every one is in the interactive database (link above).

Institutional-manager reports: 1 asset manager voting on “Approve Individual and Consolidated Financial Statements and Statutory Reports” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
RWC Asset Management LLP563,7700 00For

Institutional-manager reports, all 1 managers: 563,770 for.

24. Presentation, discussion, and, if appropriate, approval of the Company's Board of Directors report on the operations…

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 13 asset managers

Description as filed by funds: Presentation, discussion, and, if appropriate, approval of the Company's Board of Directors report on the operations and activities in which such Board of Directors intervened pursuant to Section 28, subsection IV, paragraph e) of the LMV. Associated resolutions.

The 13 asset managers below reported 3,307,723 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 3,307,723
Largest asset managers voting on “Presentation, discussion, and, if appropriate, approval of the Company's Board of Directors report on the oper” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
JPMorgan2,294,5710 00For
BAILLIE GIFFORD FUNDS773,5620 00For
Investment Managers Series Trust55,4660 00For
Vanguard43,8560 00For
Jackson National43,7040 00For
Innovator ETFs Trust42,8520 00For
CLEARWATER INVESTMENT TRUST25,2500 00For
UNIFIED SERIES TRUST11,5000 00For
TRUST FOR PROFESSIONAL MANAGERS7,5970 00For
First Trust6,0000 00For
Tidal Trust II2,5340 00For
Northern Lights Fund Trust IV7040 00For
EA Series Trust1270 00For

25. Presentation, discussion, and, if appropriate, approval of the Company's Board of Directors report pursuant to Section…

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 13 asset managers

Description as filed by funds: Presentation, discussion, and, if appropriate, approval of the Company's Board of Directors report pursuant to Section 172, section b) of the LGSM, on the main accounting and reporting policies and criteria used by the Company in the preparation of its financial information. Associated resolutions.

The 13 asset managers below reported 3,307,723 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 3,307,723
Largest asset managers voting on “Presentation, discussion, and, if appropriate, approval of the Company's Board of Directors report pursuant to” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
JPMorgan2,294,5710 00For
BAILLIE GIFFORD FUNDS773,5620 00For
Investment Managers Series Trust55,4660 00For
Vanguard43,8560 00For
Jackson National43,7040 00For
Innovator ETFs Trust42,8520 00For
CLEARWATER INVESTMENT TRUST25,2500 00For
UNIFIED SERIES TRUST11,5000 00For
TRUST FOR PROFESSIONAL MANAGERS7,5970 00For
First Trust6,0000 00For
Tidal Trust II2,5340 00For
Northern Lights Fund Trust IV7040 00For
EA Series Trust1270 00For

26. Presentation, discussion, and, if appropriate, approval of the annual reports of the chairman of the Audit Committee…

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 13 asset managers

Description as filed by funds: Presentation, discussion, and, if appropriate, approval of the annual reports of the chairman of the Audit Committee and Corporate Practices Committee regarding the activities carried out by such committees pursuant to Section 43, subsections I and II of the LMV. Associated resolutions.

The 13 asset managers below reported 3,307,723 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 3,307,723
Largest asset managers voting on “Presentation, discussion, and, if appropriate, approval of the annual reports of the chairman of the Audit Com” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
JPMorgan2,294,5710 00For
BAILLIE GIFFORD FUNDS773,5620 00For
Investment Managers Series Trust55,4660 00For
Vanguard43,8560 00For
Jackson National43,7040 00For
Innovator ETFs Trust42,8520 00For
CLEARWATER INVESTMENT TRUST25,2500 00For
UNIFIED SERIES TRUST11,5000 00For
TRUST FOR PROFESSIONAL MANAGERS7,5970 00For
First Trust6,0000 00For
Tidal Trust II2,5340 00For
Northern Lights Fund Trust IV7040 00For
EA Series Trust1270 00For

27. Accounts and Reports

No official resultsCORPORATE GOVERNANCE

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: votes by 6 asset managers

The 6 asset managers below reported 1,328,258 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,328,258
Largest asset managers voting on “Accounts and Reports” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X823,5160 00For
AMERICAN BEACON SELECT FUNDS277,9560 00For
Russell Investments200,3140 00For
Charles Schwab13,7620 00For
Federated Hermes9,1940 00For
SEI3,5160 00For

28. Report of the Board of Directors on Accountancy Practices

No official resultsCORPORATE GOVERNANCE

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: votes by 6 asset managers

The 6 asset managers below reported 1,328,258 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,328,258
Largest asset managers voting on “Report of the Board of Directors on Accountancy Practices” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X823,5160 00For
AMERICAN BEACON SELECT FUNDS277,9560 00For
Russell Investments200,3140 00For
Charles Schwab13,7620 00For
Federated Hermes9,1940 00For
SEI3,5160 00For

29. Report of the Board of Directors on Operations and Activities

No official resultsCORPORATE GOVERNANCE

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: votes by 6 asset managers

The 6 asset managers below reported 1,328,258 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,328,258
Largest asset managers voting on “Report of the Board of Directors on Operations and Activities” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X823,5160 00For
AMERICAN BEACON SELECT FUNDS277,9560 00For
Russell Investments200,3140 00For
Charles Schwab13,7620 00For
Federated Hermes9,1940 00For
SEI3,5160 00For

30. Report of the Board of Directors on Share Acquisition and Disposal Policy

No official resultsCORPORATE GOVERNANCE

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: votes by 6 asset managers

The 6 asset managers below reported 1,328,258 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,328,258
Largest asset managers voting on “Report of the Board of Directors on Share Acquisition and Disposal Policy” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X823,5160 00For
AMERICAN BEACON SELECT FUNDS277,9560 00For
Russell Investments200,3140 00For
Charles Schwab13,7620 00For
Federated Hermes9,1940 00For
SEI3,5160 00For

31. Authorize Board to Ratify and Execute Approved Resolutions

Meeting held April 28, 2026; no official results are on file for this meeting.

100% Fund and manager reports combined; may count the same shares twice · no official result

FOR
Details: votes by 40 asset managers

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 39 asset managers voting on “Authorize Board to Ratify and Execute Approved Resolutions” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group6,488,1780 00For
T. Rowe Price2,065,2160 00For
Fidelity699,8000 00For
GMO689,1080 00For
Lazard677,1810 00For
DRIEHAUS MUTUAL FUNDS507,4350 00For
BARON SELECT FUNDS495,0930 00For
Global Macro Capital Opportunities Portfolio370,4250 00For
Victory Capital169,2530 00For
American Century157,0100 00For
Columbia Threadneedle145,6590 00For
State Street102,1360 00For
CAUSEWAY CAPITAL MANAGEMENT TRUST101,2890 00For
Global Macro Absolute Return Advantage Portfolio100,1020 00For
WILLIAM BLAIR FUNDS95,6210 00For
BNY Mellon83,8230 00For
Transamerica81,7000 00For
Eaton Vance74,3670 00For
Ashmore Funds52,7460 00For
Equitable49,2730 00For
AMERICAN BEACON FUNDS44,1620 00For
PACE SELECT ADVISORS TRUST43,8180 00For
Dimensional40,4870 00For
Voya38,3880 00For
Dunham Funds38,2700 00For

Fund voting reports, all 39 managers: 13,560,508 for. Showing the 25 largest; every one is in the interactive database (link above).

Institutional-manager reports: 1 asset manager voting on “Authorize Board to Ratify and Execute Approved Resolutions” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
RWC Asset Management LLP563,7700 00For

Institutional-manager reports, all 1 managers: 563,770 for.

32. Authorize Board to Ratify and Execute Approved Resolutions

No official resultsCORPORATE GOVERNANCE

Meeting held January 27, 2026; no official results are on file for this meeting.

90% of fund votes cast · no official result

FOR
Details: votes by 25 asset managers

The 25 asset managers below reported 9,356,927 for, 1,020,336 against. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 9,356,927AGAINST: 1,020,336
Largest asset managers voting on “Authorize Board to Ratify and Execute Approved Resolutions” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group5,667,2240 00For
JPMorgan1,845,2420 00For
T. Rowe Price1,661,2100 00For
DRIEHAUS MUTUAL FUNDS0263,699 00Against
Global Macro Capital Opportunities Portfolio0196,725 00Against
Victory Capital0173,083 00Against
GMO151,2340 00For
Columbia Threadneedle082,221 00Against
Transamerica064,186 00Against
Global Macro Absolute Return Advantage Portfolio057,900 00Against
Dimensional038,814 00Against
AMERICAN BEACON FUNDS32,0170 00For
Voya031,150 00Against
Fidelity026,373 00Against
Eaton Vance025,833 00Against
Global Macro Portfolio015,000 00Against
WisdomTree013,621 00Against
Perpetual Americas Funds Trust013,000 00Against
RBB FUND, INC.05,740 00Against
State Street05,158 00Against
Goldman Sachs02,214 00Against
Northern Trust01,980 00Against
ProShares01,866 00Against
AIG/SunAmerica01,297 00Against
BNY Mellon0476 00Against

33. Appointment of delegates to comply with and, as appropriate, formalize the resolutions adopted at the Annual Ordinary…

No official resultsCORPORATE GOVERNANCE

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 13 asset managers

Description as filed by funds: Appointment of delegates to comply with and, as appropriate, formalize the resolutions adopted at the Annual Ordinary General Shareholders' Meeting. Associated resolutions.

The 13 asset managers below reported 3,307,723 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 3,307,723
Largest asset managers voting on “Appointment of delegates to comply with and, as appropriate, formalize the resolutions adopted at the Annual O” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
JPMorgan2,294,5710 00For
BAILLIE GIFFORD FUNDS773,5620 00For
Investment Managers Series Trust55,4660 00For
Vanguard43,8560 00For
Jackson National43,7040 00For
Innovator ETFs Trust42,8520 00For
CLEARWATER INVESTMENT TRUST25,2500 00For
UNIFIED SERIES TRUST11,5000 00For
TRUST FOR PROFESSIONAL MANAGERS7,5970 00For
First Trust6,0000 00For
Tidal Trust II2,5340 00For
Northern Lights Fund Trust IV7040 00For
EA Series Trust1270 00For

34. Appointment of delegates to comply with and, as appropriate, formalize the resolutions adopted at the Ordinary General…

No official resultsCORPORATE GOVERNANCE

Meeting held January 27, 2026; no official results are on file for this meeting.

90% of fund votes cast · no official result

FOR
Details: description as filed, votes by 6 asset managers

Description as filed by funds: Appointment of delegates to comply with and, as appropriate, formalize the resolutions adopted at the Ordinary General Meeting; associated resolutions.

The 6 asset managers below reported 167,457 for, 18,541 against. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 167,457AGAINST: 18,541
Largest asset managers voting on “Appointment of delegates to comply with and, as appropriate, formalize the resolutions adopted at the Ordinary” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Investment Managers Series Trust95,8740 00For
CLEARWATER INVESTMENT TRUST39,4580 00For
SCHWARTZ INVESTMENT TRUST30,0000 00For
John Hancock018,541 00Against
TRUST FOR PROFESSIONAL MANAGERS1,2260 00For
Northern Lights Fund Trust IV8990 00For

35. Proposal, discussion and, if applicable, approval to (a) delegate to the Company's Board of Directors the authority to…

No official resultsCAPITAL STRUCTURE

Meeting held January 27, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 4 asset managers

Description as filed by funds: Proposal, discussion and, if applicable, approval to (a) delegate to the Company's Board of Directors the authority to resolve one or more increases to the variable portion of the Company's capital stock to pay, in whole or in part, the Potential Acquisition(s) or any other acquisition substantially similar to a Potential Acquisition that, without being part of the approval contemplated by the preceding item of the agenda, is carried out by the Company within the 12-month period ...(due to space limits, see proxy material for full proposal).

The 4 asset managers below reported 165,504 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 165,504
Largest asset managers voting on “Proposal, discussion and, if applicable, approval to (a) delegate to the Company's Board of Directors the auth” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Investment Managers Series Trust95,8740 00For
CLEARWATER INVESTMENT TRUST39,4580 00For
SCHWARTZ INVESTMENT TRUST30,0000 00For
UNITED CAPITAL FINANCIAL ADVISORS, LLC1720 00For

36. Approve Remuneration of Directors

Meeting held April 28, 2026; no official results are on file for this meeting.

99.6% Fund and manager reports combined; may count the same shares twice · no official result

FOR
Details: votes by 41 asset managers

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 39 asset managers voting on “Approve Remuneration of Directors” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Capital Group6,695,8860 00For
T. Rowe Price2,065,2160 00For
GMO736,0080 00For
Fidelity699,8000 00For
Lazard677,1810 00For
DRIEHAUS MUTUAL FUNDS507,4350 00For
BARON SELECT FUNDS495,0930 00For
Global Macro Capital Opportunities Portfolio370,4250 00For
Victory Capital169,2530 00For
American Century157,0100 00For
Columbia Threadneedle145,6590 00For
State Street102,1360 00For
CAUSEWAY CAPITAL MANAGEMENT TRUST101,2890 00For
Global Macro Absolute Return Advantage Portfolio100,1020 00For
WILLIAM BLAIR FUNDS95,6210 00For
BNY Mellon83,8230 00For
Transamerica81,7000 00For
Eaton Vance74,3670 00For
Ashmore Funds52,7460 00For
Equitable49,2730 00For
AMERICAN BEACON FUNDS44,1620 00For
PACE SELECT ADVISORS TRUST43,8180 00For
Dimensional40,4870 00For
Voya38,3880 00For
Dunham Funds38,2700 00For

Fund voting reports, all 39 managers: 13,769,116 for, 46,000 against. Showing the 25 largest; every one is in the interactive database (link above).

Institutional-manager reports: 2 asset managers voting on “Approve Remuneration of Directors” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
RWC Asset Management LLP563,7700 00For
Vontobel Holding Ltd.6020 00For

Institutional-manager reports, all 2 managers: 564,372 for.

37. Proposal, discussion, and, if applicable, approval of the compensation plan for the members of the Board of Directors…

Meeting held April 28, 2026; no official results are on file for this meeting.

100% Fund and manager reports combined; may count the same shares twice · no official result

FOR
Details: description as filed, votes by 16 asset managers

Description as filed by funds: Proposal, discussion, and, if applicable, approval of the compensation plan for the members of the Board of Directors. Associated resolutions.

Fund voting reports and institutional-manager reports both cover this item. An institutional manager can report shares that a fund it advises also reports, so the two are shown separately below and never added together, and their sum is not shown (fund and manager reports combined may count the same shares twice). The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

Fund voting reports: 13 asset managers voting on “Proposal, discussion, and, if applicable, approval of the compensation plan for the members of the Board of Di” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
JPMorgan2,294,5710 00For
BAILLIE GIFFORD FUNDS773,5620 00For
Investment Managers Series Trust55,4660 00For
Vanguard43,8560 00For
Jackson National43,7040 00For
Innovator ETFs Trust42,8520 00For
CLEARWATER INVESTMENT TRUST25,2500 00For
UNIFIED SERIES TRUST11,5000 00For
TRUST FOR PROFESSIONAL MANAGERS7,5970 00For
First Trust6,0000 00For
Tidal Trust II2,5340 00For
Northern Lights Fund Trust IV7040 00For
EA Series Trust1270 00For

Fund voting reports, all 13 managers: 3,307,723 for.

Institutional-manager reports: 3 asset managers voting on “Proposal, discussion, and, if applicable, approval of the compensation plan for the members of the Board of Di” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Sagil Capital LLP541,5760 00For
APIS CAPITAL ADVISORS, LLC80,9570 00For
UNITED CAPITAL FINANCIAL ADVISORS, LLC8090 00For

Institutional-manager reports, all 3 managers: 623,342 for.

38. Directors' Fees

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: votes by 6 asset managers

The 6 asset managers below reported 1,328,258 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 1,328,258
Largest asset managers voting on “Directors' Fees” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
Global X823,5160 00For
AMERICAN BEACON SELECT FUNDS277,9560 00For
Russell Investments200,3140 00For
Charles Schwab13,7620 00For
Federated Hermes9,1940 00For
SEI3,5160 00For

39. Presentation, discussion, and, if appropriate, approval of the Company's Chief Executive Officer report prepared in…

Meeting held April 28, 2026; no official results are on file for this meeting.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 7 asset managers

Description as filed by funds: Presentation, discussion, and, if appropriate, approval of the Company's Chief Executive Officer report prepared in accordance with Section 172 of the LGSM and Section 28, subsection IV and Section 44, subsection XI of the Mexican Securities Market Law (Ley del Mercado de Valores; "LMV"), same which includes the presentation of the individual and consolidated financial statements of the Company, together with the external auditor's report, in connection with the results and operations of the Company for the corporate year ended December 31, 2025, as well as the Board of Director's opinion regarding the content of such report issued by the Chief Executive Officer of the Company. Associated resolutions.

The 7 asset managers below reported 871,080 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 871,080
Largest asset managers voting on “Presentation, discussion, and, if appropriate, approval of the Company's Chief Executive Officer report prepar” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
BAILLIE GIFFORD FUNDS773,5620 00For
Jackson National43,7040 00For
Innovator ETFs Trust42,8520 00For
TRUST FOR PROFESSIONAL MANAGERS7,5970 00For
Tidal Trust II2,5340 00For
Northern Lights Fund Trust IV7040 00For
EA Series Trust1270 00For

40. Presentation, discussion, and, if appropriate, approval of the Company's Chief Executive Officer report prepared in…

Meeting held April 28, 2026; no official results are on file for this meeting.

Combines 2 wordings of this item as funds reported it.

100% of fund votes cast · no official result

FOR
Details: description as filed, votes by 6 asset managers

Description as filed by funds: Presentation, discussion, and, if appropriate, approval of the Company's Chief Executive Officer report prepared in accordance with Section 172 of the LGSM and Section 28, subsection IV and Section 44, subsection XI of the Mexican Securities Market Law (Ley del Mercado de Valores; "LMV"), same which includes the presentation of the individual and consolidated financial statements of the Company, together with the external auditor's report, in connection with the results and operations ...(due to space limits, see proxy material for full proposal).

The 6 asset managers below reported 2,436,643 for. The figure above is FOR ÷ (FOR + AGAINST + WITHHELD) of the shares these managers voted; abstained and unvoted shares are in neither half, and these managers are a subset of all shareholders, not the meeting result.

FOR: 2,436,643
Largest asset managers voting on “Presentation, discussion, and, if appropriate, approval of the Company's Chief Executive Officer report prepar” at Vista Energy SAB de CV, 2025-2026
Asset managerForAgainst AbstainWithheldVote
JPMorgan2,294,5710 00For
Investment Managers Series Trust55,4660 00For
Vanguard43,8560 00For
CLEARWATER INVESTMENT TRUST25,2500 00For
UNIFIED SERIES TRUST11,5000 00For
First Trust6,0000 00For

Showing the 40 reported items with the widest manager coverage, of 43 in total. Every item is in the interactive database (link above).

Largest Vista Energy SAB de CV shareholders voting in 2025-2026

Ranked separately for each type of Form N-PX report. An institutional manager can report shares that a fund it advises also reports, so the two tables can list the same shares and are never added together. Each is ranked by the shares voted on the item that the most managers of that type reported.

Fund voting reports: top Vista Energy SAB de CV shareholders by shares voted on “Approve Remuneration of Directors”, 2025-2026
#Asset manager Shares voted
1Capital Group 6,695,886
2T. Rowe Price 2,065,216
3GMO 736,008
4Fidelity 699,800
5Lazard 677,181
6DRIEHAUS MUTUAL FUNDS 507,435
7BARON SELECT FUNDS 495,093
8Global Macro Capital Opportunities Portfolio 370,425
9Victory Capital 169,253
10American Century 157,010
Institutional-manager reports: top Vista Energy SAB de CV shareholders by shares voted on “Proposal, discussion, and, if applicable, approval of the compensation plan for the members of…”, 2025-2026
#Asset manager Shares voted
1Sagil Capital LLP 541,576
2APIS CAPITAL ADVISORS, LLC 80,957
3UNITED CAPITAL FINANCIAL ADVISORS, LLC 809

Shown as share counts, not percentages: no shares-outstanding figure has been matched to Vista Energy SAB de CV for the 2025-2026 season, so there is no denominator to divide by.

Related

About this page

Every figure above is derived from filings made with the US Securities and Exchange Commission: Form N-PX, in which registered funds disclose how they voted every proxy and institutional managers disclose their votes on executive pay (say-on-pay, say-on-frequency and golden parachutes), and Form 8-K Item 5.07, in which the company reports its own meeting results. This page is a static snapshot rebuilt weekly on November 8, 2026; a live search always shows the current data.

Vista Energy SAB de CV proxy season coverage: 2024-2025 · 2025-2026 (this page).

Cite this page

proxyvotesnow.com, “Vista Energy SAB de CV (VIST) 2026 Annual & Special Meetings”, https://proxyvotesnow.com/company/vista-energy-sab-de-cv/2026 (version of November 9, 2026). Derived from SEC Form N-PX and Form 8-K filings; tables licensed CC BY 4.0. Licence: CC BY 4.0.