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Compiled from SEC Form N-PX filings and Zymeworks Inc.’s Form 8-K, filed 2025-12-30 (Item 5.07 on EDGAR). Page generated 02 October 2026.
Explore Zymeworks Inc. in the interactive database Compare manager voting policies
These tallies are Zymeworks Inc.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed 2025-12-30 (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: Carlos Campoy | 53,922,255 | -- | -- | 3,231,897 | 6,068,970 | Majority: yes |
| Elect Director: Alessandra Cesano | 45,985,104 | -- | -- | 11,169,048 | 6,068,970 | Majority: yes |
| Elect Director: Robert E. Landry | 55,404,212 | -- | -- | 1,749,940 | 6,068,970 | Majority: yes |
| Proposal 2: Advisory Vote on the Compensation of Named Executive Officers | 53,710,820 | 3,391,788 | 51,544 | -- | -- | Majority: yes |
| Proposal 3: Ratification of Appointment of Auditor | 62,934,142 | 263,022 | 25,958 | -- | -- | Majority: yes |
Source: Zymeworks Inc., Form 8-K, filed with the SEC on 2025-12-30 — read the filing on EDGAR.
Each item below shows how the 215 asset managers that disclosed a Zymeworks 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.
Combines 9 wordings of this item as funds reported it.
94% Majority: yes · of votes cast
Zymeworks Inc.’s own tally for this item (“Proposal 2: Advisory Vote on the Compensation of Named Executive Officers”): 53,710,820 for, 3,391,788 against, per its Form 8-K filed 2025-12-30 (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 75,139,281 outstanding shares: 71% for, 5% against (76% of the company cast a for/against vote).
The 210 asset managers below cast 95% 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 |
|---|---|---|---|---|---|
| EcoR1 Capital, LLC | 22,970,388 | 0 | 0 | 0 | For |
| Rubric Capital Management LP | 3,964,987 | 0 | 0 | 0 | For |
| BVF INC/IL | 3,938,641 | 0 | 0 | 0 | For |
| BlackRock | 3,597,319 | 32,546 | 0 | 0 | For |
| Siren, L.L.C. | 2,643,446 | 0 | 0 | 0 | For |
| Vanguard | 2,172,969 | 0 | 0 | 0 | For |
| BNP Paribas Asset Management Holding S.A. | 0 | 1,808,484 | 0 | 0 | Against |
| Fidelity | 1,782,474 | 0 | 0 | 0 | For |
| Nextech Invest Ltd. | 1,113,946 | 0 | 0 | 0 | For |
| Vestal Point Capital, LP | 1,022,611 | 0 | 0 | 0 | For |
| State Street | 957,804 | 923 | 0 | 0 | For |
| Redmile Group, LLC | 923,198 | 0 | 0 | 0 | For |
| Dimensional | 711,498 | 0 | 0 | 0 | For |
| GEODE CAPITAL MANAGEMENT, LLC | 689,180 | 0 | 0 | 0 | For |
| Invesco | 0 | 683,629 | 0 | 0 | Against |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 646,533 | 28,940 | 0 | 0 | For |
| PERCEPTIVE ADVISORS LLC | 654,545 | 0 | 0 | 0 | For |
| Blackstone Inc. | 620,430 | 0 | 0 | 0 | For |
| Nuveen | 617,406 | 0 | 0 | 0 | For |
| TIAA | 614,420 | 0 | 0 | 0 | For |
| Charles Schwab | 425,656 | 0 | 0 | 0 | For |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 364,000 | 0 | 0 | 0 | For |
| Federated Hermes | 360,365 | 0 | 0 | 0 | For |
| JUPITER ASSET MANAGEMENT LTD | 350,660 | 0 | 0 | 0 | For |
| Victory Capital | 315,782 | 0 | 0 | 0 | For |
Showing the 25 largest of 210 asset managers. See all 210 in the interactive database.
Combines 5 wordings of this item as funds reported it.
99.5% Majority: yes · of votes cast
Zymeworks Inc.’s own tally for this item (“Proposal 3: Ratification of Appointment of Auditor”): 62,934,142 for, 263,022 against, per its Form 8-K filed 2025-12-30 (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 75,139,281 outstanding shares: 84% for, 0.4% against (84% of the company cast a for/against vote).
The 52 asset managers below cast 99.9% of the shares they voted on this item FOR (8,358,070 for, 1,941 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| BlackRock | 2,347,809 | 0 | 0 | 0 | For |
| Vanguard | 2,003,579 | 0 | 0 | 0 | For |
| Fidelity | 1,225,871 | 0 | 0 | 0 | For |
| TIAA | 614,420 | 0 | 0 | 0 | For |
| Dimensional | 550,191 | 0 | 0 | 0 | For |
| Charles Schwab | 212,322 | 0 | 0 | 0 | For |
| Victory Capital | 190,041 | 0 | 0 | 0 | For |
| Federated Hermes | 176,063 | 0 | 0 | 0 | For |
| Exchange Place Advisors Trust | 136,409 | 0 | 0 | 0 | For |
| State Street | 132,823 | 0 | 0 | 0 | For |
| Equitable | 114,284 | 0 | 0 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 83,824 | 0 | 0 | 0 | For |
| American Century | 75,862 | 0 | 0 | 0 | For |
| Tema ETF Trust | 64,119 | 0 | 0 | 0 | For |
| Lincoln Financial | 54,193 | 0 | 0 | 0 | For |
| Northern Trust | 33,701 | 0 | 0 | 0 | For |
| Brighthouse | 17,783 | 0 | 12,982 | 0 | For |
| MASTER INVESTMENT PORTFOLIO | 27,484 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 24,968 | 0 | 0 | 0 | For |
| MFS | 24,438 | 0 | 0 | 0 | For |
| Global X | 23,215 | 0 | 0 | 0 | For |
| FORUM FUNDS II | 20,378 | 0 | 0 | 0 | For |
| Goldman Sachs | 18,603 | 0 | 0 | 0 | For |
| John Hancock | 18,215 | 0 | 0 | 0 | For |
| Nationwide | 16,490 | 0 | 0 | 0 | For |
Showing the 25 largest of 52 asset managers. See all 52 in the interactive database.
Combines 5 wordings of this item as funds reported it.
80% Majority: yes · of votes cast
Zymeworks Inc.’s own tally for this item (“Elect Director: Alessandra Cesano”): 45,985,104 for, 11,169,048 withheld, per its Form 8-K filed 2025-12-30 (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 75,139,281 outstanding shares: 61% for, 15% withheld (76% of the company cast a for/withheld vote).
The 51 asset managers below cast 100% of the shares they voted on this item FOR (7,256,821 for, 0 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| BlackRock | 2,347,809 | 0 | 0 | 0 | For |
| Vanguard | 2,003,579 | 0 | 0 | 0 | For |
| Fidelity | 1,223,071 | 0 | 2,800 | 0 | For |
| TIAA | 614,420 | 0 | 0 | 0 | For |
| Dimensional | 0 | 0 | 550,191 | 0 | Abstain |
| Charles Schwab | 212,322 | 0 | 0 | 0 | For |
| Victory Capital | 0 | 0 | 190,041 | 0 | Abstain |
| Federated Hermes | 176,063 | 0 | 0 | 0 | For |
| Exchange Place Advisors Trust | 136,409 | 0 | 0 | 0 | For |
| State Street | 132,823 | 0 | 0 | 0 | For |
| Equitable | 84,454 | 0 | 29,830 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 83,824 | 0 | 0 | 0 | For |
| American Century | 0 | 0 | 75,862 | 0 | Abstain |
| Tema ETF Trust | 64,119 | 0 | 0 | 0 | For |
| Lincoln Financial | 36,300 | 0 | 17,893 | 0 | For |
| Northern Trust | 0 | 0 | 33,701 | 0 | Abstain |
| Brighthouse | 0 | 0 | 30,765 | 0 | Abstain |
| MASTER INVESTMENT PORTFOLIO | 27,484 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 0 | 0 | 24,968 | 0 | Abstain |
| MFS | 0 | 0 | 24,438 | 0 | Abstain |
| Global X | 23,215 | 0 | 0 | 0 | For |
| Goldman Sachs | 0 | 0 | 18,603 | 0 | Abstain |
| John Hancock | 0 | 0 | 18,215 | 0 | Abstain |
| Nationwide | 16,490 | 0 | 0 | 0 | For |
| Putnam | 14,783 | 0 | 0 | 0 | For |
Showing the 25 largest of 51 asset managers. See all 51 in the interactive database.
Combines 5 wordings of this item as funds reported it.
94% Majority: yes · of votes cast
Zymeworks Inc.’s own tally for this item (“Elect Director: Carlos Campoy”): 53,922,255 for, 3,231,897 withheld, per its Form 8-K filed 2025-12-30 (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 75,139,281 outstanding shares: 72% for, 4% withheld (76% of the company cast a for/withheld vote).
The 51 asset managers below cast 100% of the shares they voted on this item FOR (7,736,825 for, 0 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| BlackRock | 2,347,809 | 0 | 0 | 0 | For |
| Vanguard | 2,003,579 | 0 | 0 | 0 | For |
| Fidelity | 1,225,871 | 0 | 0 | 0 | For |
| TIAA | 614,420 | 0 | 0 | 0 | For |
| Dimensional | 0 | 0 | 550,191 | 0 | Abstain |
| Charles Schwab | 212,322 | 0 | 0 | 0 | For |
| Victory Capital | 190,041 | 0 | 0 | 0 | For |
| Federated Hermes | 176,063 | 0 | 0 | 0 | For |
| Exchange Place Advisors Trust | 136,409 | 0 | 0 | 0 | For |
| State Street | 132,823 | 0 | 0 | 0 | For |
| Equitable | 84,454 | 0 | 29,830 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 83,824 | 0 | 0 | 0 | For |
| American Century | 75,862 | 0 | 0 | 0 | For |
| Tema ETF Trust | 64,119 | 0 | 0 | 0 | For |
| Lincoln Financial | 51,726 | 0 | 2,467 | 0 | For |
| Northern Trust | 33,701 | 0 | 0 | 0 | For |
| Brighthouse | 17,783 | 0 | 12,982 | 0 | For |
| MASTER INVESTMENT PORTFOLIO | 27,484 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 24,968 | 0 | 0 | 0 | For |
| MFS | 24,438 | 0 | 0 | 0 | For |
| Global X | 23,215 | 0 | 0 | 0 | For |
| Goldman Sachs | 18,603 | 0 | 0 | 0 | For |
| John Hancock | 16,784 | 0 | 1,431 | 0 | For |
| Nationwide | 16,490 | 0 | 0 | 0 | For |
| Putnam | 14,783 | 0 | 0 | 0 | For |
Showing the 25 largest of 51 asset managers. See all 51 in the interactive database.
Combines 5 wordings of this item as funds reported it.
97% Majority: yes · of votes cast
Zymeworks Inc.’s own tally for this item (“Elect Director: Robert E. Landry”): 55,404,212 for, 1,749,940 withheld, per its Form 8-K filed 2025-12-30 (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 75,139,281 outstanding shares: 74% for, 2% withheld (76% of the company cast a for/withheld vote).
The 51 asset managers below cast 100% of the shares they voted on this item FOR (8,347,659 for, 0 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| BlackRock | 2,347,809 | 0 | 0 | 0 | For |
| Vanguard | 2,003,579 | 0 | 0 | 0 | For |
| Fidelity | 1,225,871 | 0 | 0 | 0 | For |
| TIAA | 614,420 | 0 | 0 | 0 | For |
| Dimensional | 550,191 | 0 | 0 | 0 | For |
| Charles Schwab | 212,322 | 0 | 0 | 0 | For |
| Victory Capital | 190,041 | 0 | 0 | 0 | For |
| Federated Hermes | 176,063 | 0 | 0 | 0 | For |
| Exchange Place Advisors Trust | 136,409 | 0 | 0 | 0 | For |
| State Street | 132,823 | 0 | 0 | 0 | For |
| Equitable | 114,284 | 0 | 0 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 83,824 | 0 | 0 | 0 | For |
| American Century | 75,862 | 0 | 0 | 0 | For |
| Tema ETF Trust | 64,119 | 0 | 0 | 0 | For |
| Lincoln Financial | 54,193 | 0 | 0 | 0 | For |
| Northern Trust | 33,701 | 0 | 0 | 0 | For |
| Brighthouse | 17,783 | 0 | 12,982 | 0 | For |
| MASTER INVESTMENT PORTFOLIO | 27,484 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 24,968 | 0 | 0 | 0 | For |
| MFS | 24,438 | 0 | 0 | 0 | For |
| Global X | 23,215 | 0 | 0 | 0 | For |
| Goldman Sachs | 18,603 | 0 | 0 | 0 | For |
| John Hancock | 18,215 | 0 | 0 | 0 | For |
| Nationwide | 16,490 | 0 | 0 | 0 | For |
| Putnam | 14,783 | 0 | 0 | 0 | For |
Showing the 25 largest of 51 asset managers. See all 51 in the interactive database.
Ranked by the number of Zymeworks Inc. shares each manager voted on the most widely held ballot item of the 2025-2026 meeting, shown as a share of the 75,139,281 shares outstanding at the time of that meeting.
| # | Asset manager | % of shares outstanding |
|---|---|---|
| 1 | EcoR1 Capital, LLC | 30.57% |
| 2 | Rubric Capital Management LP | 5.28% |
| 3 | BVF INC/IL | 5.24% |
| 4 | BlackRock | 4.83% |
| 5 | Siren, L.L.C. | 3.52% |
| 6 | Vanguard | 2.89% |
| 7 | BNP Paribas Asset Management Holding S.A. | 2.41% |
| 8 | Fidelity | 2.37% |
| 9 | Nextech Invest Ltd. | 1.48% |
| 10 | Vestal Point Capital, LP | 1.36% |
Positions disclosed to the SEC on Schedules 13D and 13G, Form 13F and the company’s own proxy statement (DEF 14A).
| Holder | % outstanding | Disclosure |
|---|---|---|
| BlackRock | 6.06% | 13F |
| Morgan Stanley | 3.45% | 13F |
| Vanguard Group | 3.10% | 13F |
| Dimensional Fund Advisors | 1.52% | 13F |
| State Street | 1.35% | 13F |
| FMR (Fidelity) | 0.89% | 13F |
| Geode Capital | 0.88% | 13F |
| Goldman Sachs | 0.80% | 13F |
| Northern Trust | 0.43% | 13F |
Percentages above are of 75,139,281 shares outstanding, as reported by Zymeworks Inc. on its Form 10-Q dated 2025-09-30 (see the filing on EDGAR). This is the count contemporaneous with the 2025-2026 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 Zymeworks Inc.’s 10-Q dated 2025-09-30. This page is a static snapshot rebuilt weekly on 02 October 2026; a live search always shows the current data.
At Zymeworks Inc.'s shareholder meeting held 2025-12-30, in the 2025-2026 proxy season, 215 asset managers reported how they voted on 5 ballot items in their SEC Form N-PX filings, covering 983 separate fund positions. On the most widely held item on that ballot — ADVISORY VOTE ON THE COMPENSATION OF OUR NAMED EXECUTIVE OFFICERS — FOR was 94% 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: Zymeworks Inc.'s Form 8-K, Item 5.07, filed with the U.S. Securities and Exchange Commission on 2025-12-30.
Zymeworks Inc. proxy season coverage: 2023-2024 · 2024-2025 · 2025-2026 (this page).