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Compiled from SEC Form N-PX filings and KORRO BIO INC.’s Form 8-K, filed 2025-06-11 (Item 5.07 on EDGAR). Page generated 02 October 2026.
Proxy season: 2024-2025 2025-2026
Explore KORRO BIO INC. in the interactive database Compare manager voting policies
These tallies are KORRO BIO INC.’s own, as disclosed to the U.S. Securities and Exchange Commission on Form 8-K, filed 2025-06-11 (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: Ram Aiyar | 7,979,072 | -- | -- | 18,461 | 360,141 | Majority: yes |
| Elect Director: Jean-François Formela | 4,986,043 | -- | -- | 3,011,490 | 360,141 | Majority: yes |
| Elect Director: Katharine Knobil | 7,980,056 | -- | -- | 17,477 | 360,141 | Majority: yes |
| 2) Korro's stockholders approved, in a non-binding, advisory vote, the compensation of Korro's named executive officers. | 7,972,389 | 13,999 | 11,145 | -- | 360,141 | Majority: yes |
| 3) Korro's stockholders approved, in a non-binding, advisory vote, the "1 Year" option for the frequency of future advisory votes on the compensation of Korro's named executive officers. | 8,342,623 | 8,369 | 6,682 | -- | 0 | Majority: yes |
Source: KORRO BIO INC., Form 8-K, filed with the SEC on 2025-06-11 — read the filing on EDGAR.
Each item below shows how the 111 asset managers that disclosed a KORRO BIO 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 KORRO BIO 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 3 wordings of this item as funds reported it.
99.9% fund support · no official result
The 110 asset managers below cast 99.9% of the shares they voted on this item FOR (7,812,045 for, 7,059 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Atlas Venture Life Science Advisors, LLC | 1,137,149 | 0 | 0 | 0 | For |
| NEA Management Company, LLC | 1,092,130 | 0 | 0 | 0 | For |
| AllianceBernstein | 943,408 | 0 | 0 | 0 | For |
| Deep Track Capital, LP | 865,186 | 0 | 0 | 0 | For |
| Fidelity | 781,460 | 0 | 0 | 0 | For |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 545,689 | 0 | 0 | 0 | For |
| Qiming U.S. Ventures Management, LLC | 368,085 | 0 | 0 | 0 | For |
| Siren, L.L.C. | 277,452 | 0 | 0 | 0 | For |
| Cormorant Asset Management, LP | 243,362 | 0 | 0 | 0 | For |
| Citadel | 228,763 | 0 | 0 | 0 | For |
| Vanguard | 185,610 | 0 | 0 | 0 | For |
| Aberdeen | 168,856 | 0 | 0 | 0 | For |
| GEODE CAPITAL MANAGEMENT, LLC | 92,152 | 0 | 0 | 0 | For |
| FRANKLIN ADVISERS INC | 91,704 | 0 | 0 | 0 | For |
| Point72 | 74,206 | 0 | 0 | 0 | For |
| Principal | 72,398 | 0 | 0 | 0 | For |
| BlackRock | 68,129 | 230 | 0 | 0 | For |
| Ally Bridge Group (NY) LLC | 59,723 | 0 | 0 | 0 | For |
| State Street | 56,721 | 50 | 0 | 0 | For |
| Woodline Partners LP | 50,094 | 0 | 0 | 0 | For |
| Tri Locum Partners LP | 49,897 | 0 | 0 | 0 | For |
| DAFNA Capital Management LLC | 47,086 | 0 | 0 | 0 | For |
| Charles Schwab | 42,664 | 0 | 0 | 0 | For |
| ADAR1 Capital Management, LLC | 34,824 | 0 | 0 | 0 | For |
| FRANKLIN STRATEGIC SERIES | 33,800 | 0 | 0 | 0 | For |
Showing the 25 largest of 110 asset managers. See all 110 in the interactive database.
Combines 3 wordings of this item as funds reported it.
99.8% Majority: yes · of votes cast
KORRO BIO INC.’s own tally for this item (“3) Korro's stockholders approved, in a non-binding, advisory vote, the "1 Year" option for the frequency of future advisory votes on the compensation of Korro's named executive officers.”): 8,342,623 for, 8,369 against, per its Form 8-K filed 2025-06-11 (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 9,390,492 outstanding shares: 89% for, 0.1% against (89% of the company cast a for/against vote).
The 109 asset managers below cast 99.9% of the shares they voted on this item FOR (61,776 for, 42 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| Atlas Venture Life Science Advisors, LLC | 0 | 0 | 0 | 0 | 1Yr |
| NEA Management Company, LLC | 0 | 0 | 0 | 0 | 1 Year |
| AllianceBernstein | 0 | 0 | 0 | 0 | One Year |
| Deep Track Capital, LP | 0 | 0 | 0 | 0 | 1 Year |
| Fidelity | 0 | 0 | 0 | 0 | One Year |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 0 | 0 | 0 | 0 | One Year |
| Siren, L.L.C. | 0 | 0 | 0 | 0 | 1 Year |
| Cormorant Asset Management, LP | 0 | 0 | 0 | 0 | 1 Year |
| Citadel | 0 | 0 | 0 | 0 | One Year |
| Vanguard | 0 | 0 | 0 | 0 | One Year |
| Aberdeen | 0 | 0 | 0 | 0 | One Year |
| GEODE CAPITAL MANAGEMENT, LLC | 0 | 0 | 0 | 0 | One Year |
| FRANKLIN ADVISERS INC | 0 | 0 | 0 | 0 | One Year |
| Point72 | 0 | 0 | 0 | 0 | One Year |
| Principal | 0 | 0 | 0 | 0 | One Year |
| BlackRock | 0 | 0 | 0 | 0 | 1 Year |
| Ally Bridge Group (NY) LLC | 59,723 | 0 | 0 | 0 | For |
| State Street | 0 | 0 | 0 | 0 | One Year |
| Woodline Partners LP | 0 | 0 | 0 | 0 | One Year |
| Tri Locum Partners LP | 0 | 0 | 0 | 0 | 1 Year |
| DAFNA Capital Management LLC | 0 | 0 | 0 | 0 | 1 Year |
| Charles Schwab | 0 | 0 | 0 | 0 | 1 Year |
| ADAR1 Capital Management, LLC | 0 | 0 | 0 | 0 | One Year |
| FRANKLIN STRATEGIC SERIES | 0 | 0 | 0 | 0 | One Year |
| ORBIMED ADVISORS LLC | 0 | 0 | 0 | 0 | 1 Year |
Showing the 25 largest of 109 asset managers. See all 109 in the interactive database.
Combines 3 wordings of this item as funds reported it.
62% Majority: yes · of votes cast
KORRO BIO INC.’s own tally for this item (“Elect Director: Jean-François Formela”): 4,986,043 for, 3,011,490 withheld, per its Form 8-K filed 2025-06-11 (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 9,390,492 outstanding shares: 53.1% for, 32% withheld (85% of the company cast a for/withheld vote).
The 36 asset managers below cast 100% of the shares they voted on this item FOR (312,897 for, 0 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| AllianceBernstein | 0 | 0 | 375,168 | 0 | Abstain |
| Fidelity | 76,292 | 0 | 224,750 | 0 | Abstain |
| Vanguard | 180,596 | 0 | 0 | 0 | For |
| Aberdeen | 0 | 0 | 84,428 | 0 | Abstain |
| Principal | 0 | 0 | 72,398 | 0 | Abstain |
| FRANKLIN STRATEGIC SERIES | 33,800 | 0 | 0 | 0 | For |
| Charles Schwab | 18,288 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 0 | 0 | 13,195 | 0 | Abstain |
| QUANTITATIVE MASTER SERIES LLC | 0 | 0 | 9,641 | 0 | Abstain |
| RBB FUND, INC. | 0 | 0 | 7,282 | 0 | Abstain |
| Brighthouse | 0 | 0 | 5,699 | 0 | Abstain |
| Northern Trust | 0 | 0 | 5,428 | 0 | Abstain |
| Equitable | 0 | 0 | 5,332 | 0 | Abstain |
| Lincoln Financial | 0 | 0 | 4,500 | 0 | Abstain |
| BlackRock | 0 | 0 | 4,063 | 0 | Abstain |
| Brinker Capital Destinations Trust | 0 | 0 | 3,812 | 0 | Abstain |
| Global X | 3,590 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 0 | 0 | 3,147 | 0 | Abstain |
| Pacific Life | 0 | 0 | 3,029 | 0 | Abstain |
| Bridge Builder Trust | 0 | 0 | 2,361 | 0 | Abstain |
| John Hancock | 0 | 0 | 2,281 | 0 | Abstain |
| American Century | 0 | 0 | 1,998 | 0 | Abstain |
| Meeder Funds | 0 | 0 | 1,931 | 0 | Abstain |
| ProShares | 0 | 0 | 1,018 | 0 | Abstain |
| DWS | 0 | 0 | 966 | 0 | Abstain |
Showing the 25 largest of 36 asset managers. See all 36 in the interactive database.
Combines 3 wordings of this item as funds reported it.
99.7% Majority: yes · of votes cast
KORRO BIO INC.’s own tally for this item (“Elect Director: Katharine Knobil”): 7,980,056 for, 17,477 withheld, per its Form 8-K filed 2025-06-11 (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 9,390,492 outstanding shares: 85% for, 0.2% withheld (85% of the company cast a for/withheld vote).
The 36 asset managers below cast 100% of the shares they voted on this item FOR (1,142,783 for, 0 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| AllianceBernstein | 375,168 | 0 | 0 | 0 | For |
| Fidelity | 301,042 | 0 | 0 | 0 | For |
| Vanguard | 180,596 | 0 | 0 | 0 | For |
| Aberdeen | 84,428 | 0 | 0 | 0 | For |
| Principal | 72,398 | 0 | 0 | 0 | For |
| FRANKLIN STRATEGIC SERIES | 33,800 | 0 | 0 | 0 | For |
| Charles Schwab | 18,288 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 13,195 | 0 | 0 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 9,641 | 0 | 0 | 0 | For |
| RBB FUND, INC. | 7,282 | 0 | 0 | 0 | For |
| Brighthouse | 1 | 0 | 5,698 | 0 | Abstain |
| Northern Trust | 5,428 | 0 | 0 | 0 | For |
| Equitable | 5,332 | 0 | 0 | 0 | For |
| Lincoln Financial | 4,500 | 0 | 0 | 0 | For |
| BlackRock | 4,063 | 0 | 0 | 0 | For |
| Brinker Capital Destinations Trust | 3,812 | 0 | 0 | 0 | For |
| Global X | 3,590 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 3,147 | 0 | 0 | 0 | For |
| Pacific Life | 3,029 | 0 | 0 | 0 | For |
| Bridge Builder Trust | 2,361 | 0 | 0 | 0 | For |
| John Hancock | 2,281 | 0 | 0 | 0 | For |
| American Century | 1,998 | 0 | 0 | 0 | For |
| Meeder Funds | 1,931 | 0 | 0 | 0 | For |
| ProShares | 1,018 | 0 | 0 | 0 | For |
| DWS | 966 | 0 | 0 | 0 | For |
Showing the 25 largest of 36 asset managers. See all 36 in the interactive database.
Combines 3 wordings of this item as funds reported it.
99.7% Majority: yes · of votes cast
KORRO BIO INC.’s own tally for this item (“Elect Director: Ram Aiyar”): 7,979,072 for, 18,461 withheld, per its Form 8-K filed 2025-06-11 (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 9,390,492 outstanding shares: 85% for, 0.2% withheld (85% of the company cast a for/withheld vote).
The 36 asset managers below cast 100% of the shares they voted on this item FOR (1,142,185 for, 0 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| AllianceBernstein | 375,168 | 0 | 0 | 0 | For |
| Fidelity | 301,042 | 0 | 0 | 0 | For |
| Vanguard | 180,596 | 0 | 0 | 0 | For |
| Aberdeen | 84,428 | 0 | 0 | 0 | For |
| Principal | 72,398 | 0 | 0 | 0 | For |
| FRANKLIN STRATEGIC SERIES | 33,800 | 0 | 0 | 0 | For |
| Charles Schwab | 18,288 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 13,195 | 0 | 0 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 9,641 | 0 | 0 | 0 | For |
| RBB FUND, INC. | 7,282 | 0 | 0 | 0 | For |
| Brighthouse | 1 | 0 | 5,698 | 0 | Abstain |
| Northern Trust | 5,428 | 0 | 0 | 0 | For |
| Equitable | 5,332 | 0 | 0 | 0 | For |
| Lincoln Financial | 4,500 | 0 | 0 | 0 | For |
| BlackRock | 4,063 | 0 | 0 | 0 | For |
| Brinker Capital Destinations Trust | 3,812 | 0 | 0 | 0 | For |
| Global X | 3,590 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 3,147 | 0 | 0 | 0 | For |
| Pacific Life | 3,029 | 0 | 0 | 0 | For |
| Bridge Builder Trust | 2,361 | 0 | 0 | 0 | For |
| John Hancock | 2,281 | 0 | 0 | 0 | For |
| American Century | 1,998 | 0 | 0 | 0 | For |
| Meeder Funds | 1,931 | 0 | 0 | 0 | For |
| ProShares | 1,018 | 0 | 0 | 0 | For |
| DWS | 966 | 0 | 0 | 0 | For |
Showing the 25 largest of 36 asset managers. See all 36 in the interactive database.
100% fund support · no official result
The 36 asset managers below cast 100% of the shares they voted on this item FOR (1,142,783 for, 0 against).
| Asset manager | For | Against | Abstain | Withheld | Vote |
|---|---|---|---|---|---|
| AllianceBernstein | 375,168 | 0 | 0 | 0 | For |
| Fidelity | 301,042 | 0 | 0 | 0 | For |
| Vanguard | 180,596 | 0 | 0 | 0 | For |
| Aberdeen | 84,428 | 0 | 0 | 0 | For |
| Principal | 72,398 | 0 | 0 | 0 | For |
| FRANKLIN STRATEGIC SERIES | 33,800 | 0 | 0 | 0 | For |
| Charles Schwab | 18,288 | 0 | 0 | 0 | For |
| DRIEHAUS MUTUAL FUNDS | 13,195 | 0 | 0 | 0 | For |
| QUANTITATIVE MASTER SERIES LLC | 9,641 | 0 | 0 | 0 | For |
| RBB FUND, INC. | 7,282 | 0 | 0 | 0 | For |
| Brighthouse | 1 | 0 | 5,698 | 0 | Abstain |
| Northern Trust | 5,428 | 0 | 0 | 0 | For |
| Equitable | 5,332 | 0 | 0 | 0 | For |
| Lincoln Financial | 4,500 | 0 | 0 | 0 | For |
| BlackRock | 4,063 | 0 | 0 | 0 | For |
| Brinker Capital Destinations Trust | 3,812 | 0 | 0 | 0 | For |
| Global X | 3,590 | 0 | 0 | 0 | For |
| AIG/SunAmerica | 3,147 | 0 | 0 | 0 | For |
| Pacific Life | 3,029 | 0 | 0 | 0 | For |
| Bridge Builder Trust | 2,361 | 0 | 0 | 0 | For |
| John Hancock | 2,281 | 0 | 0 | 0 | For |
| American Century | 1,998 | 0 | 0 | 0 | For |
| Meeder Funds | 1,931 | 0 | 0 | 0 | For |
| ProShares | 1,018 | 0 | 0 | 0 | For |
| DWS | 966 | 0 | 0 | 0 | For |
Showing the 25 largest of 36 asset managers. See all 36 in the interactive database.
Ranked by the number of KORRO BIO INC. shares each manager voted on the most widely held ballot item of the 2024-2025 meeting, shown as a share of the 9,390,492 shares outstanding at the time of that meeting.
| # | Asset manager | % of shares outstanding |
|---|---|---|
| 1 | Atlas Venture Life Science Advisors, LLC | 12.11% |
| 2 | NEA Management Company, LLC | 11.63% |
| 3 | AllianceBernstein | 10.05% |
| 4 | Deep Track Capital, LP | 9.21% |
| 5 | Fidelity | 8.32% |
| 6 | DRIEHAUS CAPITAL MANAGEMENT LLC | 5.81% |
| 7 | Qiming U.S. Ventures Management, LLC | 3.92% |
| 8 | Siren, L.L.C. | 2.95% |
| 9 | Cormorant Asset Management, LP | 2.59% |
| 10 | Citadel | 2.44% |
Positions disclosed to the SEC on Schedules 13D and 13G, Form 13F and the company’s own proxy statement (DEF 14A).
| Holder | % outstanding | Disclosure |
|---|---|---|
| Lynx1 Capital Management LP | 16.38% | 13G |
| Venrock Healthcare Capital Partners III, L.P. | 15.85% | 13G |
| New Enterprise Associates 17, L.P. | 15.29% | 13D |
| Steven A. Cohen | 8.70% | 13G |
| FMR (Fidelity) | 6.85% | 13F |
| Point72 | 5.55% | 13F |
| BlackRock | 4.70% | 13F |
| Vanguard Group | 4.07% | 13F |
| Citadel Advisors | 2.70% | 13F |
| Geode Capital | 1.49% | 13F |
Percentages above are of 9,390,492 shares outstanding, as reported by KORRO BIO INC. on its Form 10-Q dated 2025-05-05 (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 KORRO BIO INC.’s 10-Q dated 2025-05-05. This page is a static snapshot rebuilt weekly on 02 October 2026; a live search always shows the current data.
At KORRO BIO INC.'s shareholder meeting held 2025-06-11, in the 2024-2025 proxy season, 111 asset managers reported how they voted in their SEC Form N-PX filings, covering 835 separate fund positions. Their filings are grouped here into 6 reported items; because filers word the same ballot item differently, that can be more than the number of items on the ballot. KORRO BIO 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 — Non-Binding Advisory Vote to Approve the Compensation of our Named Executive Officers; — the reporting funds cast 99.9% of the shares they voted in favour (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). That is the aggregate of those managers' own N-PX disclosures, not the company's certified result, and the funds are a subset of all shareholders.
KORRO BIO INC. proxy season coverage: 2024-2025 (this page) · 2025-2026.