Vigil Neuroscience, Inc. - 92673K108
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| GABELLI FUNDS LLC | History | No change | 1,189,528 | 9,456 | 0.07% | 0.07% | 1 | 0 | 0.0% | Q2 2025 | Aug 13, 2025 |
| ExodusPoint Capital Management, LP | History | No change | 137,830 | 1,096 | 0.01% | 0.01% | 2 | 0 | 0.0% | Q2 2025 | Aug 13, 2025 |
| ROYAL BANK OF CANADA | History | No change | 1,290 | 10 | 0.0% | 0.0% | 3 | 0 | 0.0% | Q2 2025 | Aug 14, 2025 |
| OSAIC HOLDINGS, INC. | History | No change | 565 | 4 | 0.0% | 0.0% | 4 | 0 | 0.0% | Q3 2025 | Nov 14, 2025 |
| Atlas Venture Life Science Advisors, LLC | History | Closed out | 0 | 0 | — | 7.01% | — | -5,836,874 | -100.0% | Q3 2025 | Nov 13, 2025 |
| Beryl Capital Management LLC | History | Closed out | 0 | 0 | — | 5.52% | — | -4,606,267 | -100.0% | Q3 2025 | Nov 14, 2025 |
| GLAZER CAPITAL, LLC | History | Closed out | 0 | 0 | — | 0.86% | — | -3,012,068 | -100.0% | Q3 2025 | Nov 13, 2025 |
| ODDO BHF ASSET MANAGEMENT SAS | History | Closed out | 0 | 0 | — | 0.72% | — | -2,300,000 | -100.0% | Q3 2025 | Nov 14, 2025 |
| 683 Capital Management, LLC | History | Closed out | 0 | 0 | — | 0.66% | — | -1,261,772 | -100.0% | Q3 2025 | Nov 14, 2025 |
| VANGUARD GROUP INC | History | Closed out | 0 | 0 | — | 0.0% | — | -1,260,942 | -100.0% | Q3 2025 | Nov 07, 2025 |
| ALPINE ASSOCIATES MANAGEMENT INC. | History | Closed out | 0 | 0 | — | 0.46% | — | -1,094,900 | -100.0% | Q3 2025 | Nov 06, 2025 |
| Opaleye Management Inc. | History | Closed out | 0 | 0 | — | 1.61% | — | -1,000,000 | -100.0% | Q3 2025 | Nov 14, 2025 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.28% | — | -865,036 | -100.0% | Q3 2025 | Nov 10, 2025 |
| GABELLI & Co INVESTMENT ADVISERS, INC. | History | Closed out | 0 | 0 | — | 1.06% | — | -864,950 | -100.0% | Q3 2025 | Nov 12, 2025 |
| Woodline Partners LP | History | Closed out | 0 | 0 | — | 0.03% | — | -653,619 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Pivotal bioVenture Partners Investment Advisor LLC | History | Closed out | 0 | 0 | — | 2.76% | — | -560,595 | -100.0% | Q3 2025 | Nov 13, 2025 |
| FIL Ltd | History | Closed out | 0 | 0 | — | 0.0% | — | -558,762 | -100.0% | Q3 2025 | Nov 13, 2025 |
| Qube Research & Technologies Ltd | History | Closed out | 0 | 0 | — | 0.0% | — | -536,256 | -100.0% | Q3 2025 | Nov 14, 2025 |
| RENAISSANCE TECHNOLOGIES LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -535,800 | -100.0% | Q3 2025 | Nov 13, 2025 |
| Chicago Capital Management, LLC | History | Closed out | 0 | 0 | — | 2.82% | — | -482,769 | -100.0% | Q3 2025 | Nov 07, 2025 |
| Quinn Opportunity Partners LLC | History | Closed out | 0 | 0 | — | 0.3% | — | -450,000 | -100.0% | Q3 2025 | Nov 13, 2025 |
| BlackRock, Inc. | History | Closed out | 0 | 0 | — | 0.0% | — | -415,316 | -100.0% | Q3 2025 | Nov 12, 2025 |
| Siren, L.L.C. | History | Closed out | 0 | 0 | — | 0.17% | — | -411,191 | -100.0% | Q3 2025 | Nov 13, 2025 |
| JPMORGAN CHASE & CO | History | Closed out | 0 | 0 | — | 0.0% | — | -396,926 | -100.0% | Q3 2025 | Nov 07, 2025 |
| Irenic Capital Management LP | History | Closed out | 0 | 0 | — | 0.44% | — | -371,321 | -100.0% | Q3 2025 | Nov 14, 2025 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -304,071 | -100.0% | Q3 2025 | Nov 12, 2025 |
| UBS Group AG | History | Closed out | 0 | 0 | — | 0.0% | — | -302,468 | -100.0% | Q3 2025 | Nov 13, 2025 |
| ArrowMark Colorado Holdings LLC | History | Closed out | 0 | 0 | — | 0.04% | — | -289,460 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Squarepoint Ops LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -286,980 | -100.0% | Q3 2025 | Nov 14, 2025 |
| MILLENNIUM MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -279,253 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Skandinaviska Enskilda Banken AB (publ) | History | Closed out | 0 | 0 | — | 0.01% | — | -275,998 | -100.0% | Q3 2025 | Nov 07, 2025 |
| Carmignac Gestion | History | Closed out | 0 | 0 | — | 0.03% | — | -241,755 | -100.0% | Q3 2025 | Nov 13, 2025 |
| Black Maple Capital Management LP | History | Closed out | 0 | 0 | — | 0.77% | — | -215,992 | -100.0% | Q3 2025 | Nov 14, 2025 |
| WATER ISLAND CAPITAL LLC | History | Closed out | 0 | 0 | — | 0.24% | — | -207,667 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Shay Capital LLC | History | Closed out | 0 | 0 | — | 0.19% | — | -203,887 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Trustees of Columbia University in the City of New York | History | Closed out | 0 | 0 | — | 0.22% | — | -192,973 | -100.0% | Q3 2025 | Nov 14, 2025 |
| ABC ARBITRAGE SA | History | Closed out | 0 | 0 | — | 0.17% | — | -183,179 | -100.0% | Q3 2025 | Nov 06, 2025 |
| OMERS ADMINISTRATION Corp | History | Closed out | 0 | 0 | — | 0.01% | — | -128,500 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Groupe la Francaise | History | Closed out | 0 | 0 | — | 0.02% | — | -120,000 | -100.0% | Q3 2025 | Nov 13, 2025 |
| PRELUDE CAPITAL MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.09% | — | -118,568 | -100.0% | Q3 2025 | Nov 14, 2025 |
| STATE STREET CORP | History | Closed out | 0 | 0 | — | 0.0% | — | -109,399 | -100.0% | Q3 2025 | Nov 14, 2025 |
| CREDIT INDUSTRIEL ET COMMERCIAL | History | Closed out | 0 | 0 | — | 0.05% | — | -80,000 | -100.0% | Q3 2025 | Nov 07, 2025 |
| GAMCO INVESTORS, INC. ET AL | History | Closed out | 0 | 0 | — | 0.01% | — | -75,000 | -100.0% | Q3 2025 | Nov 12, 2025 |
| NORTHERN TRUST CORP | History | Closed out | 0 | 0 | — | 0.0% | — | -71,588 | -100.0% | Q3 2025 | Nov 14, 2025 |
| JBF Capital, Inc. | History | Closed out | 0 | 0 | — | 0.09% | — | -70,000 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Rangeley Capital, LLC | History | Closed out | 0 | 0 | — | 0.64% | — | -67,800 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Quadrature Capital Ltd | History | Closed out | 0 | 0 | — | 0.01% | — | -62,271 | -100.0% | Q3 2025 | Nov 13, 2025 |
| Mint Tower Capital Management B.V. | History | Closed out | 0 | 0 | — | 0.07% | — | -60,381 | -100.0% | Q3 2025 | Nov 12, 2025 |
| Virtu Financial LLC | History | Closed out | 0 | 0 | — | 0.02% | — | -58,331 | -100.0% | Q3 2025 | Nov 14, 2025 |
| CSS LLC/IL | History | Closed out | 0 | 0 | — | 0.02% | — | -56,200 | -100.0% | Q3 2025 | Nov 13, 2025 |
| PenderFund Capital Management Ltd. | History | Closed out | 0 | 0 | — | 0.1% | — | -55,000 | -100.0% | Q3 2025 | Nov 14, 2025 |
| NEW YORK LIFE INVESTMENT MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -53,069 | -100.0% | Q3 2025 | Nov 06, 2025 |
| GSA CAPITAL PARTNERS LLP | History | Closed out | 0 | 0 | — | 0.02% | — | -44,179 | -100.0% | Q3 2025 | Nov 07, 2025 |
| SG Americas Securities, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -43,508 | -100.0% | Q3 2025 | Oct 23, 2025 |
| GOLDMAN SACHS GROUP INC | History | Closed out | 0 | 0 | — | 0.0% | — | -42,562 | -100.0% | Q3 2025 | Nov 14, 2025 |
| CITADEL ADVISORS LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -33,766 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Ikarian Capital, LLC | History | Closed out | 0 | 0 | — | 0.05% | — | -31,360 | -100.0% | Q3 2025 | Nov 14, 2025 |
| FNY Investment Advisers, LLC | History | Closed out | 0 | 0 | — | 0.1% | — | -30,235 | -100.0% | Q3 2025 | Dec 15, 2025 |
| DELTEC ASSET MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.04% | — | -30,000 | -100.0% | Q3 2025 | Oct 24, 2025 |
| MARSHALL WACE, LLP | History | Closed out | 0 | 0 | — | 0.0% | — | -25,900 | -100.0% | Q3 2025 | Nov 13, 2025 |
| GTS SECURITIES LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -25,000 | -100.0% | Q3 2025 | Nov 14, 2025 |
| AMERICAN CENTURY COMPANIES INC | History | Closed out | 0 | 0 | — | 0.0% | — | -22,879 | -100.0% | Q3 2025 | Nov 12, 2025 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | Closed out | 0 | 0 | — | 0.0% | — | -20,643 | -100.0% | Q3 2025 | Nov 10, 2025 |
| Private Advisor Group, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -16,000 | -100.0% | Q3 2025 | Nov 13, 2025 |
| XTX Topco Ltd | History | Added to | 26,298 | 0 | — | 0.0% | — | +14,771 | 128.14% | Q3 2025 | Nov 14, 2025 |
| CreativeOne Wealth, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -13,500 | -100.0% | Q3 2025 | Nov 13, 2025 |
| MORGAN STANLEY | History | Closed out | 0 | 0 | — | 0.0% | — | -13,091 | -100.0% | Q3 2025 | May 27, 2026 |
| Vanguard Personalized Indexing Management, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -11,198 | -100.0% | Q3 2025 | Oct 31, 2025 |
| LONGFELLOW INVESTMENT MANAGEMENT CO LLC | History | Closed out | 0 | 0 | — | 0.02% | — | -9,243 | -100.0% | Q3 2025 | Nov 12, 2025 |
| CITIGROUP INC | History | Closed out | 0 | 0 | — | 0.0% | — | -3,500 | -100.0% | Q3 2025 | Nov 10, 2025 |
| BANK OF AMERICA CORP /DE/ | History | Closed out | 0 | 0 | — | 0.0% | — | -1,186 | -100.0% | Q3 2025 | Feb 03, 2026 |
| WELLS FARGO & COMPANY/MN | History | Closed out | 0 | 0 | — | 0.0% | — | -615 | -100.0% | Q3 2025 | Nov 13, 2025 |
| RAYMOND JAMES FINANCIAL INC | History | Closed out | 0 | 0 | — | 0.0% | — | -501 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Atlantic Union Bankshares Corp | History | Closed out | 0 | 0 | — | 0.0% | — | -225 | -100.0% | Q3 2025 | Nov 04, 2025 |
| BNP PARIBAS FINANCIAL MARKETS | History | Closed out | 0 | 0 | — | 0.0% | — | -150 | -100.0% | Q3 2025 | Nov 13, 2025 |
| SBI Securities Co., Ltd. | History | Closed out | 0 | 0 | — | — | — | -1 | -100.0% | Q3 2025 | Nov 05, 2025 |