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Compiled from SEC Form N-PX filings and MAGNITE INC.’s Form 8-K, filed 2025-06-10 (Item 5.07 on EDGAR). Page generated 02 October 2026.
Explore MAGNITE INC. in the interactive database Compare manager voting policies
These tallies are MAGNITE INC.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed 2025-06-10 (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.
| Ballot item | For | Against | Abstain | Withheld | Broker non-votes | Outcome |
|---|---|---|---|---|---|---|
| Elect Director: Michael G. Barrett | 101,314,992 | 4,861,642 | 55,723 | -- | 20,025,828 | Majority: yes |
| Elect Director: Rachel Lam | 100,535,661 | 5,575,234 | 121,462 | -- | 20,025,828 | Majority: yes |
| Elect Director: Robert F. Spillane | 100,281,948 | 5,855,923 | 94,486 | -- | 20,025,828 | Majority: yes |
| Proposal 2: Ratification of the selection of Deloitte & Touche LLP as the Company's independent registered public accounting firm for the current fiscal year. | 126,066,771 | 127,414 | 64,000 | -- | -- | Majority: yes |
| Proposal 3: Approval, on an advisory basis, of the compensation of the Company's named executive officers. | 89,783,997 | 16,384,488 | 63,872 | -- | 20,025,828 | Majority: yes |
Source: MAGNITE INC., Form 8-K, filed with the SEC on 2025-06-10 — read the filing on EDGAR.
Each item below shows how the 297 asset managers that disclosed a MAGNITE 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. 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 MAGNITE INC.’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.
Combines 11 wordings of this item as funds reported it.
85% Majority: yes · of votes cast
MAGNITE INC.’s own tally for this item (“Proposal 3: Approval, on an advisory basis, of the compensation of the Company's named executive officers.”): 89,783,997 for, 16,384,488 against, per its Form 8-K filed 2025-06-10 (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 141,476,000 outstanding shares: 63% for, 12% against (75% of the company cast a for/against vote).
The 293 asset managers below cast 78% 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 total votes cast at the meeting.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Fidelity | 20,461,232 | 0 | 0 | 0 | For |
| Vanguard | 13,916,549 | 1,039 | 0 | 0 | For |
| Capital Group | 46 | 12,920,070 | 0 | 0 | Against |
| Capital Research Global Investors | 0 | 12,920,070 | 0 | 0 | Against |
| BlackRock | 6,386,816 | 0 | 0 | 0 | For |
| American Century | 4,948,239 | 0 | 0 | 0 | For |
| Nuveen | 4,110,478 | 0 | 0 | 0 | For |
| Edenbrook Capital, LLC | 4,099,172 | 0 | 0 | 0 | For |
| Wellington | 3,938,114 | 0 | 0 | 0 | For |
| Boston Partners | 3,556,748 | 0 | 0 | 0 | For |
| GEODE CAPITAL MANAGEMENT, LLC | 3,055,410 | 0 | 0 | 0 | For |
| TIAA | 2,600,502 | 0 | 0 | 0 | For |
| Dimensional | 2,469,932 | 0 | 0 | 0 | For |
| State Street | 2,299,179 | 0 | 0 | 0 | For |
| Charles Schwab | 2,062,324 | 0 | 0 | 0 | For |
| Granahan Investment Management, LLC | 1,791,065 | 0 | 0 | 0 | For |
| NOMURA ASSET MANAGEMENT CO LTD | 1,779,100 | 0 | 0 | 0 | For |
| Royce | 1,182,806 | 0 | 0 | 0 | For |
| JPMorgan | 1,155,287 | 0 | 0 | 0 | For |
| Newton Investment Management North America, LLC | 0 | 1,131,233 | 0 | 0 | Against |
| BNY Mellon | 182,080 | 857,946 | 0 | 0 | Against |
| NORDEA INVESTMENT MANAGEMENT AB | 0 | 905,013 | 0 | 0 | Against |
| Pacer Funds Trust | 894,523 | 0 | 0 | 0 | For |
| Northern Trust | 827,263 | 0 | 0 | 0 | For |
| Jackson National | 722,374 | 0 | 0 | 0 | For |
Showing the 25 largest of 293 asset managers. See all 293 in the interactive database.
Combines 2 wordings of this item as funds reported it.
95% Majority: yes · of votes cast
MAGNITE INC.’s own tally for this item (“Elect Director: Michael G. Barrett”): 101,314,992 for, 4,861,642 against, per its Form 8-K filed 2025-06-10 (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 141,476,000 outstanding shares: 72% for, 3% against (75% of the company cast a for/against vote).
The 81 asset managers below cast 99.3% of the shares they voted on this item FOR (60,633,266 for, 386,282 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 13,497,655 | 0 | 0 | 0 | For |
| Capital Group | 12,920,070 | 0 | 0 | 0 | For |
| Fidelity | 11,509,387 | 0 | 0 | 0 | For |
| BlackRock | 3,366,948 | 0 | 0 | 0 | For |
| TIAA | 2,600,502 | 0 | 0 | 0 | For |
| American Century | 2,414,636 | 0 | 0 | 0 | For |
| Dimensional | 1,984,513 | 0 | 0 | 0 | For |
| Charles Schwab | 1,030,873 | 0 | 0 | 0 | For |
| Pacer Funds Trust | 894,523 | 0 | 0 | 0 | For |
| Royce | 880,793 | 0 | 0 | 0 | For |
| BNY Mellon | 857,946 | 0 | 0 | 0 | For |
| Nuveen | 732,324 | 0 | 0 | 0 | For |
| Jackson National | 722,374 | 0 | 0 | 0 | For |
| Harbor Funds II | 692,126 | 0 | 0 | 0 | For |
| New York Life | 657,865 | 0 | 0 | 0 | For |
| FIRST EAGLE FUNDS | 433,968 | 0 | 0 | 0 | For |
| Columbia Threadneedle | 409,233 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 367,002 | 0 | 0 | 0 | For |
| LKCM Funds | 357,028 | 0 | 0 | 0 | For |
| World Funds Trust | 339,869 | 0 | 0 | 0 | For |
| Equitable | 335,142 | 0 | 0 | 0 | For |
| First Trust | 319,871 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 284,201 | 0 | 0 | 0 | For |
| JPMorgan | 243,752 | 0 | 0 | 0 | For |
| Goldman Sachs | 21,800 | 196,909 | 0 | 0 | Against |
Showing the 25 largest of 81 asset managers. See all 81 in the interactive database.
Combines 2 wordings of this item as funds reported it.
95% Majority: yes · of votes cast
MAGNITE INC.’s own tally for this item (“Elect Director: Rachel Lam”): 100,535,661 for, 5,575,234 against, per its Form 8-K filed 2025-06-10 (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 141,476,000 outstanding shares: 71% for, 4% against (75% of the company cast a for/against vote).
The 81 asset managers below cast 99.0% of the shares they voted on this item FOR (60,466,930 for, 552,618 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 13,497,655 | 0 | 0 | 0 | For |
| Capital Group | 12,920,070 | 0 | 0 | 0 | For |
| Fidelity | 11,509,387 | 0 | 0 | 0 | For |
| BlackRock | 3,366,948 | 0 | 0 | 0 | For |
| TIAA | 2,600,502 | 0 | 0 | 0 | For |
| American Century | 2,414,636 | 0 | 0 | 0 | For |
| Dimensional | 1,984,513 | 0 | 0 | 0 | For |
| Charles Schwab | 1,030,873 | 0 | 0 | 0 | For |
| Pacer Funds Trust | 894,523 | 0 | 0 | 0 | For |
| Royce | 880,793 | 0 | 0 | 0 | For |
| BNY Mellon | 857,946 | 0 | 0 | 0 | For |
| Nuveen | 732,324 | 0 | 0 | 0 | For |
| Jackson National | 722,374 | 0 | 0 | 0 | For |
| Harbor Funds II | 692,126 | 0 | 0 | 0 | For |
| New York Life | 657,865 | 0 | 0 | 0 | For |
| FIRST EAGLE FUNDS | 433,968 | 0 | 0 | 0 | For |
| Columbia Threadneedle | 409,233 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 367,002 | 0 | 0 | 0 | For |
| LKCM Funds | 357,028 | 0 | 0 | 0 | For |
| World Funds Trust | 339,869 | 0 | 0 | 0 | For |
| Equitable | 201,511 | 133,631 | 0 | 0 | For |
| First Trust | 319,871 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 284,201 | 0 | 0 | 0 | For |
| JPMorgan | 243,752 | 0 | 0 | 0 | For |
| Goldman Sachs | 21,800 | 196,909 | 0 | 0 | Against |
Showing the 25 largest of 81 asset managers. See all 81 in the interactive database.
Combines 2 wordings of this item as funds reported it.
94% Majority: yes · of votes cast
MAGNITE INC.’s own tally for this item (“Elect Director: Robert F. Spillane”): 100,281,948 for, 5,855,923 against, per its Form 8-K filed 2025-06-10 (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 141,476,000 outstanding shares: 71% for, 4% against (75% of the company cast a for/against vote).
The 81 asset managers below cast 99.0% of the shares they voted on this item FOR (60,460,107 for, 559,441 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 13,497,655 | 0 | 0 | 0 | For |
| Capital Group | 12,920,070 | 0 | 0 | 0 | For |
| Fidelity | 11,509,387 | 0 | 0 | 0 | For |
| BlackRock | 3,366,948 | 0 | 0 | 0 | For |
| TIAA | 2,600,502 | 0 | 0 | 0 | For |
| American Century | 2,414,636 | 0 | 0 | 0 | For |
| Dimensional | 1,984,513 | 0 | 0 | 0 | For |
| Charles Schwab | 1,030,873 | 0 | 0 | 0 | For |
| Pacer Funds Trust | 894,523 | 0 | 0 | 0 | For |
| Royce | 880,793 | 0 | 0 | 0 | For |
| BNY Mellon | 857,946 | 0 | 0 | 0 | For |
| Nuveen | 732,324 | 0 | 0 | 0 | For |
| Jackson National | 722,374 | 0 | 0 | 0 | For |
| Harbor Funds II | 692,126 | 0 | 0 | 0 | For |
| New York Life | 657,865 | 0 | 0 | 0 | For |
| FIRST EAGLE FUNDS | 433,968 | 0 | 0 | 0 | For |
| Columbia Threadneedle | 409,233 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 367,002 | 0 | 0 | 0 | For |
| LKCM Funds | 357,028 | 0 | 0 | 0 | For |
| World Funds Trust | 339,869 | 0 | 0 | 0 | For |
| Equitable | 201,511 | 133,631 | 0 | 0 | For |
| First Trust | 319,871 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 284,201 | 0 | 0 | 0 | For |
| JPMorgan | 243,752 | 0 | 0 | 0 | For |
| Goldman Sachs | 21,800 | 196,909 | 0 | 0 | Against |
Showing the 25 largest of 81 asset managers. See all 81 in the interactive database.
Combines 2 wordings of this item as funds reported it.
99.8% Majority: yes · of votes cast
MAGNITE INC.’s own tally for this item (“Proposal 2: Ratification of the selection of Deloitte & Touche LLP as the Company's independent registered public accounting firm for the current fiscal year.”): 126,066,771 for, 127,414 against, per its Form 8-K filed 2025-06-10 (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 141,476,000 outstanding shares: 89% for, 0.1% against (89% of the company cast a for/against vote).
The 81 asset managers below cast 99.9% of the shares they voted on this item FOR (61,015,248 for, 4,300 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 13,497,655 | 0 | 0 | 0 | For |
| Capital Group | 12,920,070 | 0 | 0 | 0 | For |
| Fidelity | 11,509,387 | 0 | 0 | 0 | For |
| BlackRock | 3,366,948 | 0 | 0 | 0 | For |
| TIAA | 2,600,502 | 0 | 0 | 0 | For |
| American Century | 2,414,636 | 0 | 0 | 0 | For |
| Dimensional | 1,984,513 | 0 | 0 | 0 | For |
| Charles Schwab | 1,030,873 | 0 | 0 | 0 | For |
| Pacer Funds Trust | 894,523 | 0 | 0 | 0 | For |
| Royce | 880,793 | 0 | 0 | 0 | For |
| BNY Mellon | 857,946 | 0 | 0 | 0 | For |
| Nuveen | 732,324 | 0 | 0 | 0 | For |
| Jackson National | 722,374 | 0 | 0 | 0 | For |
| Harbor Funds II | 692,126 | 0 | 0 | 0 | For |
| New York Life | 657,865 | 0 | 0 | 0 | For |
| FIRST EAGLE FUNDS | 433,968 | 0 | 0 | 0 | For |
| Columbia Threadneedle | 409,233 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 367,002 | 0 | 0 | 0 | For |
| LKCM Funds | 357,028 | 0 | 0 | 0 | For |
| World Funds Trust | 339,869 | 0 | 0 | 0 | For |
| Equitable | 335,142 | 0 | 0 | 0 | For |
| First Trust | 319,871 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 284,201 | 0 | 0 | 0 | For |
| JPMorgan | 243,752 | 0 | 0 | 0 | For |
| Goldman Sachs | 218,709 | 0 | 0 | 0 | For |
Showing the 25 largest of 81 asset managers. See all 81 in the interactive database.
All nominees (reported as one line). These filers reported the election of directors as a single line covering every nominee. It is not attributed to any one director, and no share total is shown for it.
100% fund support · no official result
The 2 asset managers below cast 100% of the shares they voted on this item FOR.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| RBB Fund Trust | 48,746 | 0 | 0 | 0 | For |
| HARBOUR INVESTMENT MANAGEMENT LLC | 1,200 | 0 | 0 | 0 | For |
99.8% Majority: yes · of votes cast
MAGNITE INC.’s own tally for this item (“Proposal 2: Ratification of the selection of Deloitte & Touche LLP as the Company's independent registered public accounting firm for the current fiscal year.”): 126,066,771 for, 127,414 against, per its Form 8-K filed 2025-06-10 (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 141,476,000 outstanding shares: 89% for, 0.1% against (89% of the company cast a for/against vote).
The 2 asset managers below cast 100% of the shares they voted on this item FOR (49,146 for, 0 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| RBB Fund Trust | 48,746 | 0 | 0 | 0 | For |
| HARBOUR INVESTMENT MANAGEMENT LLC | 400 | 0 | 0 | 0 | For |
Ranked by the number of MAGNITE INC. shares each manager voted on the most widely held ballot item of the 2024-2025 meeting, shown as a share of the 141,476,000 shares outstanding at the time of that meeting.
| # | Asset manager | % of shares outstanding |
|---|---|---|
| 1 | Fidelity | 14.46% |
| 2 | Vanguard | 9.84% |
| 3 | Capital Group | 9.13% |
| 4 | Capital Research Global Investors | 9.13% |
| 5 | BlackRock | 4.51% |
| 6 | American Century | 3.50% |
| 7 | Nuveen | 2.91% |
| 8 | Edenbrook Capital, LLC | 2.90% |
| 9 | Wellington | 2.78% |
| 10 | Boston Partners | 2.51% |
Positions disclosed to the SEC on Schedules 13D and 13G, Form 13F and the company’s own proxy statement (DEF 14A).
| Holder | % outstanding | Disclosure |
|---|---|---|
| Vanguard Group | 9.71% | 13F |
| BlackRock | 6.92% | 13F |
| FMR (Fidelity) | 6.85% | 13F |
| Vanguard Portfolio Management | 5.55% | 13G |
| Capital Research Global Investors | 5.46% | DEF14A |
| Wellington Management | 4.17% | 13F |
| Dimensional Fund Advisors | 3.73% | 13F |
| Nuveen | 2.79% | 13F |
| Geode Capital | 2.14% | 13F |
| State Street | 2.05% | 13F |
Percentages above are of 141,476,000 shares outstanding, as reported by MAGNITE INC. on its Form 10-Q dated 2025-03-31 (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.
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 MAGNITE INC.’s 10-Q dated 2025-03-31. This page is a static snapshot rebuilt weekly on 02 October 2026; a live search always shows the current data.
At MAGNITE INC.'s shareholder meeting held 2025-06-05, in the 2024-2025 proxy season, 297 asset managers reported how they voted in their SEC Form N-PX filings, covering 1,739 separate fund positions. Their filings are grouped here into 7 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. On the most widely held item on that ballot — To approve, on an advisory basis, of the compensation of the company's named executive officers. — FOR was 85% 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: MAGNITE INC.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on 2025-06-10.
MAGNITE INC. proxy season coverage: 2023-2024 · 2024-2025 (this page) · 2025-2026.