Vigil Neuroscience, Inc. - 92673K108
Detailed investor-level table based on 13F positions.
Early Q3 2025 data: only 2 institutional holders reported so far. The full shareholder list will grow as more funds file with the SEC.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Atlas Venture Life Science Advisors, LLC | History | New | 5,836,874 | 46,403 | 7.01% | — | 1 | +5,836,874 | New | Q2 2025 | Aug 12, 2025 |
| Beryl Capital Management LLC | History | New | 4,606,267 | 36,619 | 5.52% | — | 2 | +4,606,267 | New | Q2 2025 | Aug 14, 2025 |
| GLAZER CAPITAL, LLC | History | New | 3,012,068 | 23,946 | 0.86% | — | 3 | +3,012,068 | New | Q2 2025 | Aug 14, 2025 |
| ODDO BHF ASSET MANAGEMENT SAS | History | New | 2,300,000 | 18,285 | 0.72% | — | 4 | +2,300,000 | New | Q2 2025 | Aug 14, 2025 |
| 683 Capital Management, LLC | History | New | 1,261,772 | 10,031 | 0.66% | — | 5 | +1,261,772 | New | Q2 2025 | Aug 14, 2025 |
| VANGUARD GROUP INC | History | Added to | 1,260,942 | 10,024 | 0.0% | 0.0% | 6 | +212,119 | 20.22% | Q2 2025 | Aug 11, 2025 |
| GABELLI FUNDS LLC | History | New | 1,189,528 | 9,456 | 0.07% | — | 7 | +1,189,528 | New | Q2 2025 | Aug 13, 2025 |
| ALPINE ASSOCIATES MANAGEMENT INC. | History | New | 1,094,900 | 8,704 | 0.46% | — | 8 | +1,094,900 | New | Q2 2025 | Aug 05, 2025 |
| Opaleye Management Inc. | History | New | 1,000,000 | 7,950 | 1.61% | — | 9 | +1,000,000 | New | Q2 2025 | Aug 15, 2025 |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | History | New | 865,036 | 6,877 | 0.28% | — | 10 | +865,036 | New | Q2 2025 | Aug 12, 2025 |
| GABELLI & Co INVESTMENT ADVISERS, INC. | History | New | 864,950 | 6,876 | 1.06% | — | 11 | +864,950 | New | Q2 2025 | Aug 13, 2025 |
| Woodline Partners LP | History | Added to | 653,619 | 5,196 | 0.03% | 0.0% | 12 | +400,820 | 158.55% | Q2 2025 | Aug 14, 2025 |
| Pivotal bioVenture Partners Investment Advisor LLC | History | New | 560,595 | 4,456 | 2.76% | — | 13 | +560,595 | New | Q2 2025 | Aug 13, 2025 |
| FIL Ltd | History | New | 558,762 | 4,442 | 0.0% | — | 14 | +558,762 | New | Q2 2025 | Aug 14, 2025 |
| Qube Research & Technologies Ltd | History | Added to | 536,256 | 4,263 | 0.0% | 0.0% | 15 | +504,686 | 1598.63% | Q2 2025 | Aug 14, 2025 |
| RENAISSANCE TECHNOLOGIES LLC | History | Added to | 535,800 | 4,259 | 0.01% | 0.0% | 16 | +316,400 | 144.21% | Q2 2025 | Aug 13, 2025 |
| Chicago Capital Management, LLC | History | New | 482,769 | 3,838 | 2.82% | — | 17 | +482,769 | New | Q2 2025 | Aug 07, 2025 |
| Quinn Opportunity Partners LLC | History | New | 450,000 | 3,577 | 0.3% | — | 18 | +450,000 | New | Q2 2025 | Aug 08, 2025 |
| BlackRock, Inc. | History | Reduced | 415,316 | 3,301 | 0.0% | 0.0% | 19 | -3,829 | -0.91% | Q2 2025 | Aug 12, 2025 |
| Siren, L.L.C. | History | Reduced | 411,191 | 3,268 | 0.17% | 0.2% | 20 | -1,555,873 | -79.1% | Q2 2025 | Aug 13, 2025 |
| JPMORGAN CHASE & CO | History | Added to | 396,926 | 3,155 | 0.0% | — | 21 | +396,544 | 103807.33% | Q2 2025 | Aug 12, 2025 |
| Irenic Capital Management LP | History | New | 371,321 | 2,952 | 0.44% | — | 22 | +371,321 | New | Q2 2025 | Aug 14, 2025 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 304,071 | 2,418 | 0.0% | 0.0% | 23 | +59,537 | 24.35% | Q2 2025 | Aug 08, 2025 |
| UBS Group AG | History | Added to | 302,468 | 2,404 | 0.0% | — | 24 | +302,302 | 182109.64% | Q2 2025 | Aug 14, 2025 |
| ArrowMark Colorado Holdings LLC | History | No change | 289,460 | 2,301 | 0.04% | 0.01% | 25 | 0 | 0.0% | Q2 2025 | Aug 14, 2025 |
| Squarepoint Ops LLC | History | Added to | 286,980 | 2,281 | 0.0% | 0.0% | 26 | +176,029 | 158.65% | Q2 2025 | Aug 27, 2025 |
| MILLENNIUM MANAGEMENT LLC | History | Added to | 279,253 | 2,220 | 0.0% | 0.0% | 27 | +265,678 | 1957.11% | Q2 2025 | Aug 14, 2025 |
| Skandinaviska Enskilda Banken AB (publ) | History | New | 275,998 | 2,194 | 0.01% | — | 28 | +275,998 | New | Q2 2025 | Aug 13, 2025 |
| Carmignac Gestion | History | New | 241,755 | 1,921 | 0.03% | — | 29 | +241,755 | New | Q2 2025 | Aug 13, 2025 |
| Black Maple Capital Management LP | History | New | 215,992 | 1,717 | 0.77% | — | 30 | +215,992 | New | Q2 2025 | Aug 14, 2025 |
| WATER ISLAND CAPITAL LLC | History | New | 207,667 | 1,650 | 0.24% | — | 31 | +207,667 | New | Q2 2025 | Aug 14, 2025 |
| Shay Capital LLC | History | New | 203,887 | 1,620 | 0.19% | — | 32 | +203,887 | New | Q2 2025 | Aug 14, 2025 |
| Trustees of Columbia University in the City of New York | History | New | 192,973 | 1,534 | 0.22% | — | 33 | +192,973 | New | Q2 2025 | Aug 14, 2025 |
| ABC ARBITRAGE SA | History | New | 183,179 | 1,456 | 0.17% | — | 34 | +183,179 | New | Q2 2025 | Aug 08, 2025 |
| ExodusPoint Capital Management, LP | History | New | 137,830 | 1,096 | 0.01% | — | 35 | +137,830 | New | Q2 2025 | Aug 13, 2025 |
| OMERS ADMINISTRATION Corp | History | New | 128,500 | 1,021 | 0.01% | — | 36 | +128,500 | New | Q2 2025 | Aug 13, 2025 |
| Groupe la Francaise | History | New | 120,000 | 954 | 0.02% | — | 37 | +120,000 | New | Q2 2025 | Aug 13, 2025 |
| PRELUDE CAPITAL MANAGEMENT, LLC | History | New | 118,568 | 942 | 0.09% | — | 38 | +118,568 | New | Q2 2025 | Aug 14, 2025 |
| STATE STREET CORP | History | Added to | 109,399 | 869 | 0.0% | 0.0% | 39 | +40,260 | 58.23% | Q2 2025 | Aug 14, 2025 |
| CREDIT INDUSTRIEL ET COMMERCIAL | History | New | 80,000 | 636 | 0.05% | — | 40 | +80,000 | New | Q2 2025 | Aug 07, 2025 |
| GAMCO INVESTORS, INC. ET AL | History | New | 75,000 | 596 | 0.01% | — | 41 | +75,000 | New | Q2 2025 | Aug 13, 2025 |
| NORTHERN TRUST CORP | History | Added to | 71,588 | 569 | 0.0% | 0.0% | 42 | +10,469 | 17.13% | Q2 2025 | Aug 13, 2025 |
| JBF Capital, Inc. | History | New | 70,000 | 556 | 0.09% | — | 43 | +70,000 | New | Q2 2025 | Aug 08, 2025 |
| Rangeley Capital, LLC | History | New | 67,800 | 539 | 0.64% | — | 44 | +67,800 | New | Q2 2025 | Aug 14, 2025 |
| Quadrature Capital Ltd | History | New | 62,271 | 495 | 0.01% | — | 45 | +62,271 | New | Q2 2025 | Aug 13, 2025 |
| Mint Tower Capital Management B.V. | History | New | 60,381 | 480 | 0.07% | — | 46 | +60,381 | New | Q2 2025 | Aug 11, 2025 |
| Virtu Financial LLC | History | New | 58,331 | 464 | 0.02% | — | 47 | +58,331 | New | Q2 2025 | Aug 12, 2025 |
| CSS LLC/IL | History | New | 56,200 | 446 | 0.02% | — | 48 | +56,200 | New | Q2 2025 | Aug 14, 2025 |
| PenderFund Capital Management Ltd. | History | New | 55,000 | 437 | 0.1% | — | 49 | +55,000 | New | Q2 2025 | Aug 14, 2025 |
| NEW YORK LIFE INVESTMENT MANAGEMENT LLC | History | New | 53,069 | 421 | 0.0% | — | 50 | +53,069 | New | Q2 2025 | Aug 01, 2025 |
| GSA CAPITAL PARTNERS LLP | History | New | 44,179 | 351 | 0.02% | — | 51 | +44,179 | New | Q2 2025 | Jul 22, 2025 |
| SG Americas Securities, LLC | History | New | 43,508 | 346 | 0.0% | — | 52 | +43,508 | New | Q2 2025 | Aug 08, 2025 |
| GOLDMAN SACHS GROUP INC | History | Reduced | 42,562 | 338 | 0.0% | 0.0% | 53 | -13,004 | -23.4% | Q2 2025 | Aug 14, 2025 |
| CITADEL ADVISORS LLC | History | New | 33,766 | 268 | 0.0% | — | 54 | +33,766 | New | Q2 2025 | Aug 14, 2025 |
| Ikarian Capital, LLC | History | New | 31,360 | 249 | 0.05% | — | 55 | +31,360 | New | Q2 2025 | Aug 14, 2025 |
| FNY Investment Advisers, LLC | History | New | 30,235 | 240 | 0.1% | — | 56 | +30,235 | New | Q2 2025 | Jul 30, 2025 |
| DELTEC ASSET MANAGEMENT LLC | History | New | 30,000 | 238 | 0.04% | — | 57 | +30,000 | New | Q2 2025 | Jul 18, 2025 |
| MARSHALL WACE, LLP | History | Reduced | 25,900 | 205 | 0.0% | 0.0% | 58 | -451,034 | -94.57% | Q2 2025 | Aug 13, 2025 |
| GTS SECURITIES LLC | History | New | 25,000 | 198 | 0.01% | — | 59 | +25,000 | New | Q2 2025 | Aug 08, 2025 |
| AMERICAN CENTURY COMPANIES INC | History | Added to | 22,879 | 181 | 0.0% | 0.0% | 60 | +2,621 | 12.94% | Q2 2025 | Aug 12, 2025 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | New | 20,643 | 164 | 0.0% | — | 61 | +20,643 | New | Q2 2025 | Aug 12, 2025 |
| Private Advisor Group, LLC | History | New | 16,000 | 127 | 0.0% | — | 62 | +16,000 | New | Q2 2025 | Aug 11, 2025 |
| CreativeOne Wealth, LLC | History | No change | 13,500 | 107 | 0.0% | 0.0% | 63 | 0 | 0.0% | Q2 2025 | Aug 12, 2025 |
| MORGAN STANLEY | History | Reduced | 13,091 | 104 | 0.0% | 0.0% | 64 | -87,074 | -86.93% | Q2 2025 | Aug 14, 2025 |
| XTX Topco Ltd | History | New | 11,527 | 91 | 0.0% | — | 65 | +11,527 | New | Q2 2025 | Aug 12, 2025 |
| Vanguard Personalized Indexing Management, LLC | History | New | 11,198 | 89 | 0.0% | — | 66 | +11,198 | New | Q2 2025 | Jul 25, 2025 |
| LONGFELLOW INVESTMENT MANAGEMENT CO LLC | History | New | 9,243 | 73 | 0.02% | — | 67 | +9,243 | New | Q2 2025 | Aug 12, 2025 |
| CITIGROUP INC | History | New | 3,500 | 27 | 0.0% | — | 68 | +3,500 | New | Q2 2025 | Aug 11, 2025 |
| ROYAL BANK OF CANADA | History | New | 1,290 | 10 | 0.0% | — | 69 | +1,290 | New | Q2 2025 | Nov 21, 2025 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 1,186 | 9 | 0.0% | 0.0% | 70 | +80 | 7.23% | Q2 2025 | Aug 14, 2025 |
| WELLS FARGO & COMPANY/MN | History | New | 615 | 4 | 0.0% | — | 71 | +615 | New | Q2 2025 | Aug 14, 2025 |
| OSAIC HOLDINGS, INC. | History | Added to | 565 | 4 | 0.0% | — | 72 | +64 | 12.77% | Q2 2025 | Sep 04, 2025 |
| RAYMOND JAMES FINANCIAL INC | History | New | 501 | 3 | 0.0% | — | 73 | +501 | New | Q2 2025 | Aug 14, 2025 |
| Atlantic Union Bankshares Corp | History | New | 225 | 1 | 0.0% | — | 74 | +225 | New | Q2 2025 | Aug 06, 2025 |
| BNP PARIBAS FINANCIAL MARKETS | History | No change | 150 | 1 | 0.0% | — | 75 | 0 | 0.0% | Q2 2025 | Aug 14, 2025 |
| Aberdeen Group plc | History | Closed out | 0 | 0 | — | 0.01% | — | -1,724,520 | -100.0% | Q1 2025 | May 13, 2025 |
| Ensign Peak Advisors, Inc | History | Closed out | 0 | 0 | — | 0.01% | — | -1,578,116 | -100.0% | Q1 2025 | May 14, 2025 |
| BLAIR WILLIAM & CO/IL | History | Closed out | 0 | 0 | — | 0.01% | — | -1,033,577 | -100.0% | Q1 2025 | May 09, 2025 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Closed out | 0 | 0 | — | 0.0% | — | -212,640 | -100.0% | Q1 2025 | May 14, 2025 |
| LPL Financial LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -80,959 | -100.0% | Q1 2025 | May 07, 2025 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -79,864 | -100.0% | Q1 2025 | May 15, 2025 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -73,375 | -100.0% | Q1 2025 | May 15, 2025 |
| TWO SIGMA ADVISERS, LP | History | Closed out | 0 | 0 | — | 0.0% | — | -17,900 | -100.0% | Q1 2025 | May 15, 2025 |
| JANE STREET GROUP, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -16,587 | -100.0% | Q1 2025 | May 19, 2025 |
| BARCLAYS PLC | History | Closed out | 0 | 0 | — | 0.0% | — | -12,688 | -100.0% | Q1 2025 | Mar 17, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Closed out | 0 | 0 | — | 0.0% | — | -10,704 | -100.0% | Q1 2025 | May 13, 2025 |
| Tower Research Capital LLC (TRC) | History | Closed out | 0 | 0 | — | 0.0% | — | -3,044 | -100.0% | Q1 2025 | May 15, 2025 |
| COLDSTREAM CAPITAL MANAGEMENT INC | History | Closed out | 0 | 0 | — | — | — | -187 | -100.0% | Q1 2025 | May 13, 2025 |
| SBI Securities Co., Ltd. | History | Reduced | 1 | 0 | — | — | — | -4 | -80.0% | Q2 2025 | Aug 08, 2025 |