Vault-13

VIGIL NEUROSCIENCE INC VIGL

COM · Common Stock · CUSIP 92673K108

79 institutional holders +28 vs Q1 2025
33,311,99633.3m shares reported held*
$264.8mreported value*
45 new 17 added 9 reduced 18 sold out net bought ≈ $48.5m (+6.1m shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($942.6k this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $7.95.

Trends to Q2 2025

Institutional holders

Managers reporting a position, each quarter

050100Q3 22: 33Q4 22: 38Q1 23: 42Q2 23: 48Q3 23: 46Q4 23: 47Q1 24: 55Q2 24: 59Q3 24: 53Q4 24: 52Q1 25: 51Q2 25: 7979Q3 22Q2 23Q1 24Q4 24Q2 25
Numbers
QuarterHolders
Q3 202233
Q4 202238
Q1 202342
Q2 202348
Q3 202346
Q4 202347
Q1 202455
Q2 202459
Q3 202453
Q4 202452
Q1 202551
Q2 202579

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
1000100Q3 23: 16 bought or addedQ3 23: 16 cut or sold outQ4 23: 23 bought or addedQ4 23: 18 cut or sold outQ4 23Q1 24: 22 bought or addedQ1 24: 18 cut or sold outQ2 24: 32 bought or addedQ2 24: 33 cut or sold outQ2 24Q3 24: 21 bought or addedQ3 24: 34 cut or sold outQ4 24: 29 bought or addedQ4 24: 22 cut or sold outQ4 24Q1 25: 21 bought or addedQ1 25: 28 cut or sold outQ2 25: 62 bought or addedQ2 25: 27 cut or sold outQ2 25
Numbers
QuarterBought or addedCut or sold out
Q3 20231616
Q4 20232318
Q1 20242218
Q2 20243233
Q3 20242134
Q4 20242922
Q1 20252128
Q2 20256227

Biggest buyers

Beryl Capital Management LLC New +4,606,267+4.6m
GLAZER CAPITAL, LLC New +3,012,068+3.0m
GABELLI FUNDS LLC New +1,189,528+1.2m
ALPINE ASSOCIATES MANAGEMENT INC. New +1,094,900+1.1m
Opaleye Management Inc. New +1,000,000+1.0m
HIGHBRIDGE CAPITAL MANAGEMENT LLC New +865,036+865.0k
GABELLI & Co INVESTMENT ADVISERS, INC. New +864,950+865.0k
FIL Ltd New +558,762+558.8k
Qube Research & Technologies Ltd Added +504,686+504.7k
Chicago Capital Management, LLC New +482,769+482.8k

Biggest sellers

BVF INC/IL Sold out -4,013,633-4.0m
Aberdeen Group plc Sold out -1,724,520-1.7m
SPHERA FUNDS MANAGEMENT LTD. Sold out -1,604,429-1.6m
Ensign Peak Advisors, Inc Sold out -1,578,116-1.6m
Siren, L.L.C. Reduced -1,555,873-1.6m
BLAIR WILLIAM & CO/IL Sold out -1,033,577-1.0m
683 Capital Management, LLC Reduced -478,228-478.2k
Rock Springs Capital Management LP Sold out -471,958-472.0k
MARSHALL WACE, LLP Reduced -451,034-451.0k
Ikarian Capital, LLC Reduced -218,640-218.6k

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
GLAZER CAPITAL, LLC 13G · passive investor +1.1 pts · filed 2025-08-14 6.5% +1.1 pts 3.0m 2025-08-14

Fell to 5% or below in the last year: Beryl Capital Management LLC (0.0%, 2025-11-14)

Holders, Q2 2025

#ManagerLocationShares Value% of their portfolioChangeShares change
1 Atlas Venture Life Science Advisors, LLC 7.01% of their portfolio CAMBRIDGE, MA 5,836,8745.8m $46.4m $46.4m 7.01% Unchanged
2 Beryl Capital Management LLC 5.52% of their portfolio REDONDO BEACH, CA 4,606,2674.6m $36.6m $36.6m 5.52% New
3 GLAZER CAPITAL, LLC 0.86% of their portfolio New York, NY 3,012,0683.0m $23.9m $23.9m 0.86% New
4 ODDO BHF ASSET MANAGEMENT SAS 0.69% of their portfolio PARIS, I0 2,300,0002.3m $18.3m $18.3m 0.69% Not comparable
5 683 Capital Management, LLC 1.02% of their portfolio NEW YORK, NY 1,261,7721.3m $10.0m $10.0m 1.02% Reduced -478.2k -478,228
6 VANGUARD GROUP INC 0.00% of their portfolio Valley Forge, PA 1,260,9421.3m $10.0m $10.0m 0.00% Added +212.1k +212,119
7 GABELLI FUNDS LLC 0.07% of their portfolio Rye, NY 1,189,5281.2m $9.5m $9.5m 0.07% New
8 ALPINE ASSOCIATES MANAGEMENT INC. 0.47% of their portfolio PALM BEACH, FL 1,094,9001.1m $8.7m $8.7m 0.47% New
9 Opaleye Management Inc. 1.61% of their portfolio BOSTON, MA 1,000,0001.0m $8.0m $8.0m 1.61% New
10 HIGHBRIDGE CAPITAL MANAGEMENT LLC 0.36% of their portfolio NEW YORK, NY 865,036865.0k $6.9m $6.9m 0.36% New
11 GABELLI & Co INVESTMENT ADVISERS, INC. 1.06% of their portfolio Rye, NY 864,950865.0k $6.9m $6.9m 1.06% New
12 Woodline Partners LP 0.03% of their portfolio San Francisco, CA 653,619653.6k $5.2m $5.2m 0.03% Added +400.8k +400,820
13 Pivotal bioVenture Partners Investment Advisor LLC 2.76% of their portfolio SAN FRANCISCO, CA 560,595560.6k $4.5m $4.5m 2.76% Unchanged
14 FIL Ltd 0.00% of their portfolio HAMILTON, D0 558,762558.8k $4.4m $4.4m 0.00% New
15 Qube Research & Technologies Ltd 0.01% of their portfolio LONDON, X0 536,256536.3k $4.3m $4.3m 0.01% Added +504.7k +504,686
16 RENAISSANCE TECHNOLOGIES LLC 0.01% of their portfolio NEW YORK, NY 535,800535.8k $4.3m $4.3m 0.01% Added +316.4k +316,400
17 Chicago Capital Management, LLC 2.82% of their portfolio CHICAGO, IL 482,769482.8k $3.8m $3.8m 2.82% New
18 Quinn Opportunity Partners LLC 0.31% of their portfolio CHARLOTTESVILLE, VA 450,000450.0k $3.6m $3.6m 0.31% New
19 BlackRock, Inc. 0.00% of their portfolio New York, NY 415,316415.3k $3.3m $3.3m 0.00% Reduced -3.8k -3,829
20 Siren, L.L.C. 0.17% of their portfolio New York, NY 411,191411.2k $3.3m $3.3m 0.17% Reduced -1.6m -1,555,873
21 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 396,926396.9k $3.2m $3.2m 0.00% Added +396.5k +396,544
22 Irenic Capital Management LP 0.65% of their portfolio NEW YORK, NY 371,321371.3k $3.0m $3.0m 0.65% New
23 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 304,071304.1k $2.4m $2.4m 0.00% Added +59.5k +59,537
24 UBS Group AG 0.00% of their portfolio ZURICH, V8 302,468302.5k $2.4m $2.4m 0.00% Added +302.3k +302,302
25 ArrowMark Colorado Holdings LLC 0.04% of their portfolio Denver, CO 289,460289.5k $2.3m $2.3m 0.04% Unchanged
26 Squarepoint Ops LLC 0.01% of their portfolio NEW YORK, NY 286,980287.0k $2.3m $2.3m 0.01% Added +176.0k +176,029
27 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 279,253279.3k $2.2m $2.2m 0.00% Added +265.7k +265,678
28 Skandinaviska Enskilda Banken AB (publ) 0.01% of their portfolio STOCKHOLM, V7 275,998276.0k $2.2m $2.2m 0.01% New
29 Carmignac Gestion 0.03% of their portfolio PARIS, I0 241,755241.8k $1.9m $1.9m 0.03% New
30 Black Maple Capital Management LP 1.19% of their portfolio MILWAUKEE, WI 215,992216.0k $1.7m $1.7m 1.19% New
31 WATER ISLAND CAPITAL LLC 0.29% of their portfolio NEW YORK, NY 207,667207.7k $1.7m $1.7m 0.29% New
32 Shay Capital LLC 0.37% of their portfolio NEW YORK, NY 203,887203.9k $1.6m $1.6m 0.37% New
33 Trustees of Columbia University in the City of New York 0.22% of their portfolio NEW YORK, NY 192,973193.0k $1.5m $1.5m 0.22% Unchanged
34 ABC ARBITRAGE SA 0.17% of their portfolio PARIS, I0 183,179183.2k $1.5m $1.5m 0.17% New
35 ExodusPoint Capital Management, LP 0.01% of their portfolio NEW YORK, NY 137,830137.8k $1.1m $1.1m 0.01% New
36 OMERS ADMINISTRATION Corp 0.01% of their portfolio TORONTO, A6 128,500128.5k $1.0m $1.0m 0.01% New
37 Groupe la Francaise 0.02% of their portfolio PARIS, I0 120,000120.0k $954.0k $954.0k 0.02% New
38 PRELUDE CAPITAL MANAGEMENT, LLC 0.09% of their portfolio NEW YORK, NY 118,568118.6k $942.6k $942.6k 0.09% New
39 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 109,399109.4k $869.7k $869.7k 0.00% Added +40.3k +40,260
40 CREDIT INDUSTRIEL ET COMMERCIAL 0.10% of their portfolio PARIS FRANCE, I0 80,00080.0k $636.0k $636.0k 0.10% New
41 GAMCO INVESTORS, INC. ET AL 0.01% of their portfolio GREENWICH, CT 75,00075.0k $596.2k $596.2k 0.01% New
42 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 71,58871.6k $569.1k $569.1k 0.00% Added +10.5k +10,469
43 JBF Capital, Inc. 0.09% of their portfolio Aspen, CO 70,00070.0k $556.5k $556.5k 0.09% New
44 Rangeley Capital, LLC 0.68% of their portfolio NEW CANAAN, CT 67,80067.8k $539.0k $539.0k 0.68% New
45 Quadrature Capital Ltd 0.01% of their portfolio LONDON, X0 62,27162.3k $495.4k $495.4k 0.01% New
46 Mint Tower Capital Management B.V. 0.07% of their portfolio AMSTERDAM, P7 60,38160.4k $480.0k $480.0k 0.07% New
47 Virtu Financial LLC 0.02% of their portfolio New York, NY 58,33158.3k $464.0k $464.0k 0.02% New
48 CSS LLC/IL 0.03% of their portfolio CHICAGO, IL 56,20056.2k $446.8k $446.8k 0.03% New
49 PenderFund Capital Management Ltd. 0.10% of their portfolio VANCOUVER, A1 55,00055.0k $437.2k $437.2k 0.10% New
50 New York Life Investment Management LLC 0.00% of their portfolio New York, NY 53,06953.1k $421.9k $421.9k 0.00% New
51 GSA CAPITAL PARTNERS LLP 0.02% of their portfolio LONDON, X0 44,17944.2k $351.0k $351.0k 0.02% Added +3.1k +3,051
52 SG Americas Securities, LLC 0.00% of their portfolio NEW YORK, NY 43,50843.5k $346.0k $346.0k 0.00% Added +22.1k +22,091
53 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 42,56242.6k $338.4k $338.4k 0.00% Reduced -13.0k -13,004
54 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 33,76633.8k $268.4k $268.4k 0.00% New
55 Ikarian Capital, LLC 0.08% of their portfolio DALLAS, TX 31,36031.4k $249.3k $249.3k 0.08% Reduced -218.6k -218,640
56 FNY Investment Advisers, LLC 0.10% of their portfolio NEW YORK, NY 30,23530.2k $240.0k $240.0k 0.10% New
57 DELTEC ASSET MANAGEMENT LLC 0.04% of their portfolio New York, NY 30,00030.0k $238.5k $238.5k 0.04% New
58 MARSHALL WACE, LLP 0.00% of their portfolio LONDON, X0 25,90025.9k $205.9k $205.9k 0.00% Reduced -451.0k -451,034
59 GTS SECURITIES LLC 0.01% of their portfolio NEW YORK, NY 25,00025.0k $198.8k $198.8k 0.01% New
60 Point72 Asia (Singapore) Pte. Ltd. 0.03% of their portfolio SINGAPORE, U0 24,13224.1k $191.8k $191.8k 0.03% Added +20.3k +20,327
61 AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio KANSAS CITY, MO 22,87922.9k $181.9k $181.9k 0.00% Added +2.6k +2,621
62 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 20,64320.6k $164.1k $164.1k 0.00% New
63 Private Advisor Group, LLC 0.00% of their portfolio MORRISTOWN, NJ 16,00016.0k $127.2k $127.2k 0.00% New
64 CreativeOne Wealth, LLC 0.00% of their portfolio OVERLAND PARK, KS 13,50013.5k $107.3k $107.3k 0.00% Unchanged
65 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 13,09113.1k $104.1k $104.1k 0.00% Reduced -87.1k -87,074
66 XTX Topco Ltd 0.00% of their portfolio LONDON, X0 11,52711.5k $91.6k $91.6k 0.00% New
67 Vanguard Personalized Indexing Management, LLC 0.00% of their portfolio OAKLAND, CA 11,19811.2k $89.0k $89.0k 0.00% New
68 LONGFELLOW INVESTMENT MANAGEMENT CO LLC 0.02% of their portfolio BOSTON, MA 9,2439.2k $73.5k $73.5k 0.02% New
69 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 3,5003.5k $27.8k $27.8k 0.00% New
70 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 2,5802.6k $20.0k $20.0k 0.00% New
71 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 1,1861.2k $9.4k $9.4k 0.00% Added +80 +80
72 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 615615 $4.9k $4.9k 0.00% New
73 OSAIC HOLDINGS, INC. 0.00% of their portfolio SCOTTSDALE, AZ 565565 $4.5k $4.5k 0.00% Added +64 +64
74 RAYMOND JAMES FINANCIAL INC 0.00% of their portfolio ST. PETERSBURG, FL 501501 $4.0k $4.0k 0.00% New
75 Atlantic Union Bankshares Corp 0.00% of their portfolio GLEN ALLEN, VA 225225 $1.8k $1.8k 0.00% New
76 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 150150 $1.2k $1.2k 0.00% Unchanged
77 Point72 (DIFC) Ltd 0.00% of their portfolio DUBAI, C0 66 $47 $47 0.00% Reduced -1 -1
78 SBI Securities Co., Ltd. 0.00% of their portfolio TOKYO, M0 11 $8 $8 0.00% Reduced -4 -4
79 CONCOURSE FINANCIAL GROUP SECURITIES, INC. — of their portfolio BIRMINGHAM, AL 00 $0 $0 — Unchanged