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Compiled from SEC Form N-PX filings and PTC THERAPEUTICS INC.’s Form 8-K, filed June 17, 2025 (Item 5.07 on EDGAR). Page generated October 18, 2026.
Meeting of June 17, 2025: 3 items on PTC THERAPEUTICS INC.’s Form 8-K, filed June 17, 2025: 3 without a stated outcome.
None.
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
Explore PTC THERAPEUTICS INC. in the interactive database Compare manager voting policies
These tallies are PTC THERAPEUTICS INC.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed June 17, 2025 (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 | Support (of votes cast) | Reported outcome | Voting standard |
|---|---|---|---|---|---|---|---|---|
| Elect Director: Allan Jacobson, Ph.D. | 60,386,986 | -- | -- | 2,122,262 | 4,966,822 | 97% | Not verified | — |
| Elect Director: David P. Southwell | 59,200,375 | -- | -- | 3,308,873 | 4,966,822 | 95% | Not verified | — |
| Elect Director: Alethia Young | 54,894,657 | -- | -- | 7,614,591 | 4,966,822 | 88% | Not verified | — |
Source: PTC THERAPEUTICS INC., Form 8-K, filed with the SEC on June 17, 2025 — read the filing on EDGAR.
Each item below shows how the 253 asset managers that disclosed a PTC THERAPEUTICS 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 PTC THERAPEUTICS 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 6 wordings of this item as funds reported it.
97% Majority: yes · of votes cast
Description as filed by funds: Election of Three Class III Directors: Allan Jacobson, Ph.D.
PTC THERAPEUTICS INC.’s own tally for this item (“Elect Director: Allan Jacobson, Ph.D.”): 60,386,986 for, 2,122,262 withheld, per its Form 8-K filed June 17, 2025 (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.
Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 97% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.
The 82 asset managers below reported 23,858,651 for, 508,238 withheld, 6,538 abstained.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 11,503,393 | 0 | 0 | 0 | For |
| BlackRock | 3,017,310 | 0 | 0 | 0 | For |
| Fidelity | 1,975,815 | 0 | 0 | 0 | For |
| TIAA | 1,000,297 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 888,420 | 0 | 0 | 0 | For |
| State Street | 721,964 | 0 | 0 | 42 | For |
| Charles Schwab | 672,753 | 0 | 0 | 0 | For |
| T. Rowe Price | 302,709 | 0 | 0 | 321,396 | Mixed |
| FRANKLIN STRATEGIC SERIES | 440,811 | 0 | 0 | 0 | For |
| Manager Directed Portfolios | 372,386 | 0 | 0 | 0 | For |
| Bridge Builder Trust | 321,581 | 0 | 6,538 | 0 | For |
| Hartford | 303,468 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 225,482 | 0 | 0 | 0 | For |
| Invesco | 212,950 | 0 | 0 | 0 | For |
| Equitable | 121,155 | 0 | 0 | 90,170 | Mixed |
| QUANTITATIVE MASTER SERIES LLC | 131,012 | 0 | 0 | 0 | For |
| Brighthouse | 46,221 | 0 | 0 | 49,169 | Mixed |
| Lincoln Financial | 94,184 | 0 | 0 | 0 | For |
| Goldman Sachs | 93,645 | 0 | 0 | 0 | For |
| Prudential/PGIM | 88,097 | 0 | 0 | 0 | For |
| Northwestern Mutual | 83,564 | 0 | 0 | 0 | For |
| First Trust | 79,969 | 0 | 0 | 0 | For |
| John Hancock | 78,338 | 0 | 0 | 0 | For |
| Federated Hermes | 65,986 | 0 | 0 | 0 | For |
| Global X | 58,018 | 0 | 0 | 0 | For |
Showing the 25 largest of 82 asset managers. See all 82 in the interactive database.
Combines 6 wordings of this item as funds reported it.
88% Majority: yes · of votes cast
Description as filed by funds: Election of Three Class III Directors: Alethia Young
PTC THERAPEUTICS INC.’s own tally for this item (“Elect Director: Alethia Young”): 54,894,657 for, 7,614,591 withheld, per its Form 8-K filed June 17, 2025 (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.
Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 88% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.
The 81 asset managers below reported 20,735,261 for, 3,220,761 withheld, 396,405 abstained.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 11,502,757 | 0 | 0 | 636 | For |
| BlackRock | 3,017,310 | 0 | 0 | 0 | For |
| Fidelity | 1,975,815 | 0 | 0 | 0 | For |
| TIAA | 0 | 0 | 0 | 1,000,297 | Withhold |
| JANUS INVESTMENT FUND | 888,420 | 0 | 0 | 0 | For |
| State Street | 722,006 | 0 | 0 | 0 | For |
| Charles Schwab | 0 | 0 | 0 | 672,753 | Withhold |
| T. Rowe Price | 0 | 0 | 0 | 624,105 | Withhold |
| FRANKLIN STRATEGIC SERIES | 0 | 0 | 0 | 440,811 | Withhold |
| Manager Directed Portfolios | 0 | 0 | 372,386 | 0 | Abstain |
| Bridge Builder Trust | 328,119 | 0 | 0 | 0 | For |
| Hartford | 303,468 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 225,482 | 0 | 0 | 0 | For |
| Invesco | 0 | 0 | 0 | 212,950 | Withhold |
| Equitable | 121,155 | 0 | 0 | 90,170 | Mixed |
| QUANTITATIVE MASTER SERIES LLC | 131,012 | 0 | 0 | 0 | For |
| Brighthouse | 46,221 | 0 | 0 | 49,169 | Mixed |
| Lincoln Financial | 94,184 | 0 | 0 | 0 | For |
| Goldman Sachs | 93,645 | 0 | 0 | 0 | For |
| Prudential/PGIM | 85,187 | 0 | 0 | 2,910 | For |
| Northwestern Mutual | 83,564 | 0 | 0 | 0 | For |
| First Trust | 79,969 | 0 | 0 | 0 | For |
| John Hancock | 62,585 | 0 | 15,753 | 0 | Mixed |
| Federated Hermes | 65,986 | 0 | 0 | 0 | For |
| Global X | 0 | 0 | 0 | 58,018 | Withhold |
Showing the 25 largest of 81 asset managers. See all 81 in the interactive database.
Combines 6 wordings of this item as funds reported it.
95% Majority: yes · of votes cast
Description as filed by funds: Election of Three Class III Directors: David P. Southwell
PTC THERAPEUTICS INC.’s own tally for this item (“Elect Director: David P. Southwell”): 59,200,375 for, 3,308,873 withheld, per its Form 8-K filed June 17, 2025 (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.
Reported outcome: not verified — the filing’s own statement of the outcome could not be identified for this item.
Support: 95% of votes cast — FOR ÷ (FOR + WITHHELD); abstentions and broker non-votes are excluded.
The 81 asset managers below reported 22,857,489 for, 1,487,708 withheld, 7,230 abstained.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 11,503,393 | 0 | 0 | 0 | For |
| BlackRock | 3,017,310 | 0 | 0 | 0 | For |
| Fidelity | 1,975,815 | 0 | 0 | 0 | For |
| TIAA | 0 | 0 | 0 | 1,000,297 | Withhold |
| JANUS INVESTMENT FUND | 888,420 | 0 | 0 | 0 | For |
| State Street | 721,964 | 0 | 0 | 42 | For |
| Charles Schwab | 672,753 | 0 | 0 | 0 | For |
| T. Rowe Price | 302,709 | 0 | 0 | 321,396 | Mixed |
| FRANKLIN STRATEGIC SERIES | 440,811 | 0 | 0 | 0 | For |
| Manager Directed Portfolios | 372,386 | 0 | 0 | 0 | For |
| Bridge Builder Trust | 321,581 | 0 | 6,538 | 0 | For |
| Hartford | 303,468 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 225,482 | 0 | 0 | 0 | For |
| Invesco | 212,950 | 0 | 0 | 0 | For |
| Equitable | 121,155 | 0 | 0 | 90,170 | Mixed |
| QUANTITATIVE MASTER SERIES LLC | 131,012 | 0 | 0 | 0 | For |
| Brighthouse | 46,221 | 0 | 0 | 49,169 | Mixed |
| Lincoln Financial | 94,184 | 0 | 0 | 0 | For |
| Goldman Sachs | 93,645 | 0 | 0 | 0 | For |
| Prudential/PGIM | 88,097 | 0 | 0 | 0 | For |
| Northwestern Mutual | 83,564 | 0 | 0 | 0 | For |
| First Trust | 79,969 | 0 | 0 | 0 | For |
| John Hancock | 78,338 | 0 | 0 | 0 | For |
| Federated Hermes | 65,986 | 0 | 0 | 0 | For |
| Global X | 58,018 | 0 | 0 | 0 | For |
Showing the 25 largest of 81 asset managers. See all 81 in the interactive database.
Combines 4 wordings of this item as funds reported it.
98% Fund and manager reports combined; may count the same shares twice · no official result
Description as filed by funds: Approval on a non-binding, advisory basis, of the Company's named executive officer compensation as described in the proxy statement.
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.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 11,503,393 | 0 | 0 | 0 | For |
| BlackRock | 3,017,310 | 0 | 0 | 0 | For |
| Fidelity | 1,975,815 | 0 | 0 | 0 | For |
| TIAA | 1,000,297 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 888,420 | 0 | 0 | 0 | For |
| State Street | 722,006 | 0 | 0 | 0 | For |
| Charles Schwab | 672,753 | 0 | 0 | 0 | For |
| T. Rowe Price | 624,105 | 0 | 0 | 0 | For |
| FRANKLIN STRATEGIC SERIES | 440,811 | 0 | 0 | 0 | For |
| Manager Directed Portfolios | 372,386 | 0 | 0 | 0 | For |
| Bridge Builder Trust | 328,119 | 0 | 0 | 0 | For |
| Hartford | 303,468 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 225,482 | 0 | 0 | 0 | For |
| Invesco | 0 | 212,950 | 0 | 0 | Against |
| Equitable | 211,325 | 0 | 0 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 131,012 | 0 | 0 | 0 | For |
| Brighthouse | 87,044 | 0 | 8,346 | 0 | Mixed |
| Lincoln Financial | 94,184 | 0 | 0 | 0 | For |
| Goldman Sachs | 93,645 | 0 | 0 | 0 | For |
| Prudential/PGIM | 88,097 | 0 | 0 | 0 | For |
| Northwestern Mutual | 83,564 | 0 | 0 | 0 | For |
| First Trust | 79,969 | 0 | 0 | 0 | For |
| John Hancock | 78,338 | 0 | 0 | 0 | For |
| Federated Hermes | 65,986 | 0 | 0 | 0 | For |
| Global X | 58,018 | 0 | 0 | 0 | For |
Fund voting reports, all 79 managers: 24,071,163 for, 269,073 against, 29,346 abstained. Showing the 25 largest; see all in the interactive database.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| RTW INVESTMENTS, LP | 7,546,415 | 0 | 0 | 0 | For |
| ARMISTICE CAPITAL, LLC | 5,332,488 | 0 | 0 | 0 | For |
| Wellington | 4,974,286 | 0 | 0 | 0 | For |
| BlackRock | 3,034,894 | 0 | 0 | 0 | For |
| Janus Henderson | 2,943,519 | 0 | 0 | 0 | For |
| Fidelity | 2,242,126 | 0 | 0 | 0 | For |
| State Street | 2,218,280 | 0 | 0 | 0 | For |
| FRANKLIN ADVISERS INC | 1,228,207 | 0 | 0 | 0 | For |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 1,059,950 | 0 | 0 | 0 | For |
| Nuveen | 1,007,610 | 0 | 0 | 0 | For |
| Camber Capital Management LP | 960,000 | 0 | 0 | 0 | For |
| PICTET ASSET MANAGEMENT SA | 959,236 | 0 | 0 | 0 | For |
| T. Rowe Price | 926,307 | 0 | 0 | 0 | For |
| Charles Schwab | 673,012 | 0 | 0 | 0 | For |
| Northern Trust | 653,381 | 0 | 0 | 0 | For |
| Hood River Capital Management LLC | 628,387 | 0 | 0 | 0 | For |
| BNP Paribas Asset Management Holding S.A. | 0 | 529,606 | 0 | 0 | Against |
| DE Shaw | 507,101 | 0 | 0 | 0 | For |
| Point72 | 442,086 | 0 | 0 | 0 | For |
| ROCKEFELLER FINANCIAL LLC | 421,740 | 0 | 0 | 0 | For |
| Renaissance | 417,029 | 0 | 0 | 0 | For |
| Palo Alto Investors LP | 404,196 | 0 | 0 | 0 | For |
| MARSHALL WACE, LLP | 342,757 | 0 | 0 | 0 | For |
| MPM BioImpact LLC | 328,325 | 0 | 0 | 0 | For |
| Man Group plc | 298,763 | 0 | 0 | 0 | For |
Institutional-manager reports, all 196 managers: 44,111,509 for, 1,405,731 against, 60 not voted. Showing the 25 largest; see all in the interactive database.
99.9% of fund votes cast · no official result
Description as filed by funds: RATIFICATION OF THE APPOINTMENT OF ERNST & YOUNG LLP AS THE COMPANY'S INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM FOR THE FISCAL YEAR ENDING DECEMBER 31, 2025.
The 79 asset managers below reported 24,360,179 for, 1,057 against, 8,346 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.
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Vanguard | 11,503,393 | 0 | 0 | 0 | For |
| BlackRock | 3,017,310 | 0 | 0 | 0 | For |
| Fidelity | 1,975,815 | 0 | 0 | 0 | For |
| TIAA | 1,000,297 | 0 | 0 | 0 | For |
| JANUS INVESTMENT FUND | 888,420 | 0 | 0 | 0 | For |
| State Street | 721,964 | 42 | 0 | 0 | For |
| Charles Schwab | 672,753 | 0 | 0 | 0 | For |
| T. Rowe Price | 624,105 | 0 | 0 | 0 | For |
| FRANKLIN STRATEGIC SERIES | 440,811 | 0 | 0 | 0 | For |
| Manager Directed Portfolios | 372,386 | 0 | 0 | 0 | For |
| Bridge Builder Trust | 328,119 | 0 | 0 | 0 | For |
| Hartford | 303,468 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 225,482 | 0 | 0 | 0 | For |
| Invesco | 212,950 | 0 | 0 | 0 | For |
| Equitable | 211,325 | 0 | 0 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 131,012 | 0 | 0 | 0 | For |
| Brighthouse | 87,044 | 0 | 8,346 | 0 | Mixed |
| Lincoln Financial | 94,184 | 0 | 0 | 0 | For |
| Goldman Sachs | 93,645 | 0 | 0 | 0 | For |
| Prudential/PGIM | 88,097 | 0 | 0 | 0 | For |
| Northwestern Mutual | 83,564 | 0 | 0 | 0 | For |
| First Trust | 79,969 | 0 | 0 | 0 | For |
| John Hancock | 78,338 | 0 | 0 | 0 | For |
| Federated Hermes | 65,986 | 0 | 0 | 0 | For |
| Global X | 58,018 | 0 | 0 | 0 | For |
Showing the 25 largest of 79 asset managers. See all 79 in the interactive database.
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, shown as a share of the 79,225,276 shares outstanding at the time of that meeting.
| # | Asset manager | % of shares outstanding |
|---|---|---|
| 1 | Vanguard | 14.52% |
| 2 | BlackRock | 3.81% |
| 3 | Fidelity | 2.49% |
| 4 | TIAA | 1.26% |
| 5 | JANUS INVESTMENT FUND | 1.12% |
| 6 | State Street | 0.91% |
| 7 | Charles Schwab | 0.85% |
| 8 | T. Rowe Price | 0.79% |
| 9 | FRANKLIN STRATEGIC SERIES | 0.56% |
| 10 | Manager Directed Portfolios | 0.47% |
| # | Asset manager | % of shares outstanding |
|---|---|---|
| 1 | RTW INVESTMENTS, LP | 9.53% |
| 2 | ARMISTICE CAPITAL, LLC | 6.73% |
| 3 | Wellington | 6.28% |
| 4 | BlackRock | 3.83% |
| 5 | Janus Henderson | 3.72% |
| 6 | Fidelity | 2.83% |
| 7 | State Street | 2.80% |
| 8 | FRANKLIN ADVISERS INC | 1.55% |
| 9 | DRIEHAUS CAPITAL MANAGEMENT LLC | 1.34% |
| 10 | Nuveen | 1.27% |
As disclosed to the SEC in Form 13F (quarter-end holdings of 30 large managers), Schedules 13D and 13G (beneficial ownership above 5%) and the company’s own proxy statement (DEF 14A). Each row names its form.
| Holder | % outstanding | Disclosure |
|---|---|---|
| Vanguard Group | 10.86% | 13F |
| BlackRock | 9.81% | 13F |
| RTW Investments, LP | 9.37% | DEF14A |
| JANUS HENDERSON GROUP PLC | 9.08% | 13G |
| Wellington Management | 6.84% | 13F |
| Vanguard Portfolio Management | 6.15% | 13G |
| Armistice Capital, LLC | 4.14% | 13G |
| The Toronto-Dominion Bank | 3.82% | 13G |
| State Street | 3.10% | 13F |
| FMR (Fidelity) | 2.54% | 13F |
Percentages above are of 79,225,276 shares outstanding, as reported by PTC THERAPEUTICS INC. on its Form 10-Q dated March 31, 2025 (see the filing on EDGAR). This is the count contemporaneous with the 2024-2025 meeting, not today’s. Each holding is as of its own filing, which may be dated before or after the meeting.
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. Shares outstanding are taken from PTC THERAPEUTICS INC.’s 10-Q dated March 31, 2025. This page is a static snapshot rebuilt weekly on October 18, 2026; a live search always shows the current data.
At PTC THERAPEUTICS INC.'s shareholder meeting held June 17, 2025, in the 2024-2025 proxy season, 253 asset managers reported how they voted in their SEC Form N-PX filings, covering 1,692 separate fund positions. Their filings are grouped here into 5 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. PTC THERAPEUTICS INC.'s own Form 8-K tally for this meeting is published below, but no row in it could be matched to the most widely held item, so this page states no certified outcome for that item. On that item — Approval on a non-binding, advisory basis, of the Company's named executive officer… — the reporting funds and managers cast 98% 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.
PTC THERAPEUTICS INC. proxy season coverage: 2023-2024 · 2024-2025 (this page) · 2025-2026.
Download data (CSV): ballot items · votes by manager · column guide.