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VIGL

Vigil Neuroscience

Delisted

VIGL was delisted on the 4th of August, 2025.

78 hedge funds and large institutions have $266M invested in Vigil Neuroscience in 2025 Q2 according to their latest regulatory filings, with 46 funds opening new positions, 17 increasing their positions, 9 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

497% more capital invested

Capital invested by funds: $44.5M → $266M (+$221M)

156% more first-time investments, than exits

New positions opened: 46 | Existing positions closed: 18

89% more repeat investments, than reductions

Existing positions increased: 17 | Existing positions reduced: 9

56% more funds holding

Funds holding: 5078 (+28)

33% more funds holding in top 10

Funds holding in top 10: 34 (+1)

18% more ownership

Funds ownership: 53.63%71.63% (+18%)

Holders
78
Holders Change
+28
Holders Change %
+56%
% of All Funds
1.03%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.05%
New
46
Increased
17
Reduced
9
Closed
18
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
AVLSA
1
Atlas Venture Life Science Advisors
Massachusetts
$46.4M
BCM
2
Beryl Capital Management
California
$36.6M +$20.6M +4,606,267 New
GCL
3
Glazer Capital LLC
New York
$23.9M +$13.5M +3,012,068 New
OBAM
4
ODDO BHF Asset Management
France
$18.3M +$10.3M +2,300,000 New
6CM
5
683 Capital Management
New York
$10M -$2.14M -478,228 -27%
Vanguard Group
6
Vanguard Group
Pennsylvania
$10M +$951K +212,119 +20%
GF
7
Gabelli Funds
New York
$9.46M +$5.33M +1,189,528 New
AAM
8
Alpine Associates Management
Florida
$8.7M +$4.91M +1,094,900 New
OM
9
Opaleye Management
Massachusetts
$7.95M +$4.48M +1,000,000 New
HCM
10
Highbridge Capital Management
New York
$6.88M +$3.88M +865,036 New
GCIA
11
Gabelli & Co Investment Advisers
New York
$6.88M +$3.88M +864,950 New
WP
12
Woodline Partners
California
$5.2M +$1.8M +400,820 +159%
PBPIA
13
Pivotal bioVenture Partners Investment Advisor
California
$4.46M
Fidelity International
14
Fidelity International
Bermuda
$4.44M +$2.5M +558,762 New
Qube Research & Technologies (QRT)
15
Qube Research & Technologies (QRT)
United Kingdom
$4.26M +$2.26M +504,686 +1,599%
Renaissance Technologies
16
Renaissance Technologies
New York
$4.26M +$1.42M +316,400 +144%
CCM
17
Chicago Capital Management
Illinois
$3.84M +$2.16M +482,769 New
QOP
18
Quinn Opportunity Partners
Virginia
$3.58M +$2.02M +450,000 New
BlackRock
19
BlackRock
New York
$3.3M -$17.2K -3,829 -0.9%
SL
20
Siren LLC
Connecticut
$3.27M -$6.97M -1,555,873 -79%
JP Morgan Chase
21
JP Morgan Chase
New York
$3.16M +$1.78M +396,544 +103,807%
ICM
22
Irenic Capital Management
New York
$2.95M +$1.66M +371,321 New
Geode Capital Management
23
Geode Capital Management
Massachusetts
$2.42M +$267K +59,537 +24%
UBS Group
24
UBS Group
Switzerland
$2.4M +$1.36M +302,302 +182,110%
ACH
25
ArrowMark Colorado Holdings
Colorado
$2.3M