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Mercury Systems, Inc. 2024-2025 Proxy Voting Records

Compiled from SEC Form N-PX filings and Mercury Systems, Inc.’s Form 8-K, filed 2024-10-28 (Item 5.07 on EDGAR). Page generated 02 October 2026.

  • 6Ballot items
  • 278Asset managers
  • 1,795Fund votes
  • 2024-10-23Meeting date

Proxy season: 2023-2024 2024-2025 2025-2026

Explore Mercury Systems, Inc. in the interactive database Compare manager voting policies

Official 2024-2025 meeting results reported by Mercury Systems, Inc.

These tallies are Mercury Systems, Inc.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed 2024-10-28 (Item 5.07, “Submission of Matters to a Vote of Security Holders”). They cover every share voted at the meeting, not just the funds that file Form N-PX.

Mercury Systems, Inc. — official shareholder meeting results, meeting held 2024-10-23
Ballot itemForAgainst AbstainWithheldBroker non-votesOutcome
Elect Director: Orlando P. Carvalho 51,733,429---- 2,268,9142,180,763 Majority: yes
Elect Director: Barry R. Nearhos 49,287,840---- 4,714,5032,180,763 Majority: yes
Elect Director: Debora A. Plunkett 51,753,414---- 2,248,9292,180,763 Majority: yes
2: To approve, on an advisory basis, the compensation of the Company's named executive officers: 38,372,22315,351,270278,850 --2,180,763 Majority: yes
3: To approve the Company's 2024 Employee Stock Purchase Plan: 53,871,056116,25215,035 --2,180,763 Majority: yes
4: To ratify the appointment of KPMG LLP as the Company's independent registered public accounting firm for fiscal 2025: 55,759,712385,97937,415 --0 Majority: yes

Source: Mercury Systems, Inc., Form 8-K, filed with the SEC on 2024-10-28 — read the filing on EDGAR.

How asset managers voted at the Mercury Systems, Inc. 2024-2025 meeting

Each item below shows how the 278 asset managers that disclosed a Mercury Systems, Inc. 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.

1. To approve, on an advisory basis, the compensation of our named executive officers.

SECTION 14A SAY-ON-PAY VOTESMajority of the votes cast: yes

Combines 8 wordings of this item as funds reported it.

71% Majority: yes · of votes cast

FOR 71%AGAINST 29%
FOR: 38,372,223AGAINST: 15,351,270

Mercury Systems, Inc.’s own tally for this item (“2: To approve, on an advisory basis, the compensation of the Company's named executive officers:”): 38,372,223 for, 15,351,270 against, per its Form 8-K filed 2024-10-28 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 58,454,728 outstanding shares: 66% for, 26% against (92% of the company cast a for/against vote).

The 274 asset managers below cast 72% of the shares they voted on this item FOR. Fund share totals are not shown for this item: fund-reported shares overlap across filings (an adviser and the funds it manages can each report the same shares), and here their sum exceeds the company's reported shares outstanding.

FOR 71%AGAINST 28%
FOR: 71.4%AGAINST: 28.2%ABSTAIN: 0.4%NOT VOTED: 0.0%
Largest asset managers voting on “To approve, on an advisory basis, the compensation of our named executive officers.” at Mercury Systems, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Jana Partners6,924,8960 00For
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC6,140,2850 00For
Vanguard5,762,406950 00For
BlackRock5,690,73029,536 00For
State Street5,013,10538,238 00For
Victory Capital03,046,647 00Against
Dimensional01,891,299 00Against
Fidelity1,560,7332,056 00For
T. Rowe Price1,362,10677,137 00For
WILLIAM BLAIR FUNDS1,336,2730 00For
GEODE CAPITAL MANAGEMENT, LLC1,303,3340 00For
Charles Schwab01,282,009 00Against
Neuberger Berman1,211,5940 00For
FULLER & THALER ASSET MANAGEMENT, INC.01,178,691 00Against
BAMCO INC /NY/1,116,6490 00For
SNYDER CAPITAL MANAGEMENT L P1,094,2060 00For
UNDISCOVERED MANAGERS FUNDS01,027,958 00Against
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)920,3800 00For
CONESTOGA FUNDS840,6830 00For
SEGALL BRYANT & HAMILL, LLC0611,421 00Against
First Trust0606,259 00Against
Jackson National302,545261,127 00For
Northern Trust526,1892,518 00For
SCOPIA CAPITAL MANAGEMENT LP482,9750 00For
Invesco0481,368 00Against

Showing the 25 largest of 274 asset managers. See all 274 in the interactive database.

2. TO APPROVE OUR 2024 EMPLOYEE STOCK PURCHASE PLAN.

OTHERMajority of the votes cast: yes

Combines 3 wordings of this item as funds reported it.

99.7% Majority: yes · of votes cast

FOR 99.7%
FOR: 53,871,056AGAINST: 116,252

Mercury Systems, Inc.’s own tally for this item (“3: To approve the Company's 2024 Employee Stock Purchase Plan:”): 53,871,056 for, 116,252 against, per its Form 8-K filed 2024-10-28 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 58,454,728 outstanding shares: 92% for, 0.2% against (92% of the company cast a for/against vote).

The 84 asset managers below cast 99.9% of the shares they voted on this item FOR (26,873,736 for, 5,675 against).

FOR 99.9%
FOR: 26,873,736 (100.0%)AGAINST: 5,675 (0.0%)
Largest asset managers voting on “TO APPROVE OUR 2024 EMPLOYEE STOCK PURCHASE PLAN.” at Mercury Systems, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard5,641,6190 00For
BlackRock4,357,3080 00For
State Street1,984,5140 00For
Dimensional1,645,6400 00For
Fidelity1,560,7330 00For
WILLIAM BLAIR FUNDS1,336,2730 00For
Victory Capital1,327,3710 00For
UNDISCOVERED MANAGERS FUNDS1,027,9580 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)920,3800 00For
CONESTOGA FUNDS840,6830 00For
Charles Schwab624,0320 00For
First Trust604,5710 00For
T. Rowe Price572,0570 00For
Jackson National563,6720 00For
Columbia Threadneedle348,2750 00For
Segall Bryant & Hamill Trust336,9130 00For
Neuberger Berman321,7480 00For
Ultimus Managers Trust320,4240 00For
Invesco225,5890 00For
TIAA163,2120 00For
Equitable154,3100 00For
Goldman Sachs138,6240 00For
Royce135,7780 00For
Northern Lights Fund Trust128,1490 00For
Global X124,4320 00For

Showing the 25 largest of 84 asset managers. See all 84 in the interactive database.

3. TO RATIFY THE APPOINTMENT OF KPMG LLP AS OUR INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM FOR FISCAL 2025.

AUDIT-RELATEDMajority of the votes cast: yes

Combines 5 wordings of this item as funds reported it.

99.3% Majority: yes · of votes cast

FOR 99.3%
FOR: 55,759,712AGAINST: 385,979

Mercury Systems, Inc.’s own tally for this item (“4: To ratify the appointment of KPMG LLP as the Company's independent registered public accounting firm for fiscal 2025:”): 55,759,712 for, 385,979 against, per its Form 8-K filed 2024-10-28 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 58,454,728 outstanding shares: 95% for, 0.7% against (96% of the company cast a for/against vote).

The 82 asset managers below cast 99.9% of the shares they voted on this item FOR (26,888,868 for, 534 against).

FOR 99.9%
FOR: 26,888,868 (100.0%)AGAINST: 534 (0.0%)ABSTAIN: 3,385 (0.0%)
Largest asset managers voting on “TO RATIFY THE APPOINTMENT OF KPMG LLP AS OUR INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM FOR FISCAL 2025.” at Mercury Systems, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard5,641,6190 00For
BlackRock4,357,3080 00For
State Street1,983,980534 00For
Dimensional1,645,6400 00For
Fidelity1,560,7330 00For
WILLIAM BLAIR FUNDS1,336,2730 00For
Victory Capital1,327,3710 00For
UNDISCOVERED MANAGERS FUNDS1,027,9580 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)920,3800 00For
CONESTOGA FUNDS840,6830 00For
Charles Schwab624,0320 00For
First Trust604,5710 00For
T. Rowe Price572,0570 00For
Jackson National563,6720 00For
Columbia Threadneedle348,2750 00For
Segall Bryant & Hamill Trust336,9130 00For
Neuberger Berman321,7480 00For
Ultimus Managers Trust320,4240 00For
Invesco225,5890 00For
TIAA163,2120 00For
Equitable154,3100 00For
Goldman Sachs138,6240 00For
Royce135,7780 00For
Northern Lights Fund Trust128,1490 00For
Global X124,4320 00For

Showing the 25 largest of 82 asset managers. See all 82 in the interactive database.

4. To elect three Class III directors nominated by the Board of Directors, each to serve for a three-year term, and in each case until their successors have been duly elected and qualified: Orlando P. Carvalho

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 6 wordings of this item as funds reported it.

96% Majority: yes · of votes cast

FOR 96%
FOR: 51,733,429WITHHELD: 2,268,914

Mercury Systems, Inc.’s own tally for this item (“Elect Director: Orlando P. Carvalho”): 51,733,429 for, 2,268,914 withheld, per its Form 8-K filed 2024-10-28 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 58,454,728 outstanding shares: 89% for, 4% withheld (92% of the company cast a for/withheld vote).

The 81 asset managers below cast 100% of the shares they voted on this item FOR (26,594,843 for, 0 against).

FOR 99.0%
FOR: 26,594,843 (99.0%)ABSTAIN: 267,961 (1.0%)
Largest asset managers voting on “To elect three Class III directors nominated by the Board of Directors, each to serve for a three-year term, a” at Mercury Systems, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard5,641,6190 00For
BlackRock4,357,3080 00For
State Street1,983,7880 7260For
Dimensional1,645,6400 00For
Fidelity1,560,7330 00For
WILLIAM BLAIR FUNDS1,336,2730 00For
Victory Capital1,327,3710 00For
UNDISCOVERED MANAGERS FUNDS1,027,9580 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)920,3800 00For
CONESTOGA FUNDS840,6830 00For
Charles Schwab624,0320 00For
First Trust604,5710 00For
T. Rowe Price572,0570 00For
Jackson National563,6720 00For
Columbia Threadneedle348,2750 00For
Segall Bryant & Hamill Trust336,9130 00For
Neuberger Berman321,7480 00For
Ultimus Managers Trust320,4240 00For
Invesco225,5890 00For
TIAA163,2120 00For
Equitable154,3100 00For
Goldman Sachs138,6240 00For
Royce135,7780 00For
Northern Lights Fund Trust128,1490 00For
Global X124,4320 00For

Showing the 25 largest of 81 asset managers. See all 81 in the interactive database.

5. To elect three Class III directors nominated by the Board of Directors, each to serve for a three-year term, and in each case until their successors have been duly elected and qualified: Barry R. Nearhos

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 6 wordings of this item as funds reported it.

91% Majority: yes · of votes cast

FOR 91%9%
FOR: 49,287,840WITHHELD: 4,714,503

Mercury Systems, Inc.’s own tally for this item (“Elect Director: Barry R. Nearhos”): 49,287,840 for, 4,714,503 withheld, per its Form 8-K filed 2024-10-28 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 58,454,728 outstanding shares: 84% for, 8% withheld (92% of the company cast a for/withheld vote).

The 81 asset managers below cast 100% of the shares they voted on this item FOR (25,485,822 for, 0 against).

FOR 95%
FOR: 25,485,822 (94.9%)ABSTAIN: 1,376,982 (5.1%)
Largest asset managers voting on “To elect three Class III directors nominated by the Board of Directors, each to serve for a three-year term, a” at Mercury Systems, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard5,641,6190 00For
BlackRock4,357,3080 00For
State Street1,983,7880 7260For
Dimensional1,645,6400 00For
Fidelity1,560,7330 00For
WILLIAM BLAIR FUNDS1,336,2730 00For
Victory Capital1,327,3710 00For
UNDISCOVERED MANAGERS FUNDS1,027,9580 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)920,3800 00For
CONESTOGA FUNDS840,6830 00For
Charles Schwab624,0320 00For
First Trust604,5710 00For
T. Rowe Price572,0570 00For
Jackson National563,6720 00For
Columbia Threadneedle00 348,2750Abstain
Segall Bryant & Hamill Trust336,9130 00For
Neuberger Berman321,7480 00For
Ultimus Managers Trust00 320,4240Abstain
Invesco00 225,5890Abstain
TIAA163,2120 00For
Equitable154,3100 00For
Goldman Sachs138,6240 00For
Royce135,7780 00For
Northern Lights Fund Trust128,1490 00For
Global X00 124,4320Abstain

Showing the 25 largest of 81 asset managers. See all 81 in the interactive database.

6. To elect three Class III directors nominated by the Board of Directors, each to serve for a three-year term, and in each case until their successors have been duly elected and qualified: Debora A. Plunkett

DIRECTOR ELECTIONSMajority of the votes cast: yes

Combines 6 wordings of this item as funds reported it.

96% Majority: yes · of votes cast

FOR 96%
FOR: 51,753,414WITHHELD: 2,248,929

Mercury Systems, Inc.’s own tally for this item (“Elect Director: Debora A. Plunkett”): 51,753,414 for, 2,248,929 withheld, per its Form 8-K filed 2024-10-28 (Item 5.07). FOR was more than half of the votes cast. Whether the item passed is for the filing to say; its statement has not been read for this item. Of all 58,454,728 outstanding shares: 89% for, 4% withheld (92% of the company cast a for/withheld vote).

The 81 asset managers below cast 100% of the shares they voted on this item FOR (26,416,012 for, 0 against).

FOR 98%
FOR: 26,416,012 (98.3%)ABSTAIN: 446,792 (1.7%)
Largest asset managers voting on “To elect three Class III directors nominated by the Board of Directors, each to serve for a three-year term, a” at Mercury Systems, Inc., 2024-2025
Asset managerForAgainst AbstainWithheldVote
Vanguard5,641,6190 00For
BlackRock4,357,3080 00For
State Street1,984,2020 3120For
Dimensional1,645,6400 00For
Fidelity1,560,7330 00For
WILLIAM BLAIR FUNDS1,336,2730 00For
Victory Capital1,327,3710 00For
UNDISCOVERED MANAGERS FUNDS1,027,9580 00For
BARON INVESTMENT FUNDS TRUST (f/k/a BARON ASSET FUND)920,3800 00For
CONESTOGA FUNDS840,6830 00For
Charles Schwab624,0320 00For
First Trust604,5710 00For
T. Rowe Price572,0570 00For
Jackson National315,1370 248,5350For
Columbia Threadneedle348,2750 00For
Segall Bryant & Hamill Trust336,9130 00For
Neuberger Berman321,7480 00For
Ultimus Managers Trust320,4240 00For
Invesco225,5890 00For
TIAA00 163,2120Abstain
Equitable154,3100 00For
Goldman Sachs138,6240 00For
Royce135,7780 00For
Northern Lights Fund Trust128,1490 00For
Global X124,4320 00For

Showing the 25 largest of 81 asset managers. See all 81 in the interactive database.

Largest Mercury Systems, Inc. shareholders voting in 2024-2025

Ranked by the number of Mercury Systems, Inc. shares each manager voted on the most widely held ballot item of the 2024-2025 meeting, shown as a share of the 58,454,728 shares outstanding at the time of that meeting.

Top Mercury Systems, Inc. shareholders by shares voted, 2024-2025
#Asset manager % of shares outstanding
1Jana Partners 11.85%
2WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 10.50%
3Vanguard 9.86%
4BlackRock 9.79%
5State Street 8.64%
6Victory Capital 5.21%
7Dimensional 3.24%
8Fidelity 2.67%
9T. Rowe Price 2.46%
10WILLIAM BLAIR FUNDS 2.29%

Reported Mercury Systems, Inc. ownership

Positions disclosed to the SEC on Schedules 13D and 13G, Form 13F and the company’s own proxy statement (DEF 14A).

Mercury Systems, Inc. beneficial owners on record for the 2024-2025 proxy season
Holder % outstanding Disclosure
BlackRock 15.00% 13F
Vanguard Group 9.41% 13F
JANA Partners Management, LP 7.04% 13D
State Street 5.11% 13F
Dimensional Fund Advisors 3.50% 13F
Geode Capital 2.16% 13F
Goldman Sachs 1.46% 13F
FMR (Fidelity) 1.43% 13F
Millennium Management 1.17% 13F
Charles Schwab 1.15% 13F

Percentages above are of 58,454,728 shares outstanding, as reported by Mercury Systems, Inc. on its Form 10-Q dated 2024-09-27 (see the filing on EDGAR). This is the count contemporaneous with the 2024-2025 meeting, so the percentages are the ones that were true then, not ones restated against today’s share count.

About this page

Every figure above is derived from filings made with the US Securities and Exchange Commission: Form N-PX, in which registered investment companies and institutional managers disclose how they voted every proxy, and Form 8-K Item 5.07, in which the company reports its own meeting results. Shares outstanding are taken from Mercury Systems, Inc.’s 10-Q dated 2024-09-27. This page is a static snapshot rebuilt weekly on 02 October 2026; a live search always shows the current data.

At Mercury Systems, Inc.'s shareholder meeting held 2024-10-23, in the 2024-2025 proxy season, 278 asset managers reported how they voted on 6 ballot items in their SEC Form N-PX filings, covering 1,795 separate fund positions. On the most widely held item on that ballot — To approve, on an advisory basis, the compensation of our named executive officers. — FOR was 71% of the votes cast (FOR divided by FOR plus AGAINST, the conventional basis for proxy support; abstentions, broker non-votes and unvoted shares are excluded because none of them took a side), which is more than half. Whether the item was approved is for the filing to say; that statement has not been read for this item. Source: Mercury Systems, Inc.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on 2024-10-28.

Mercury Systems, Inc. proxy season coverage: 2023-2024 · 2024-2025 (this page) · 2025-2026.