VIGL

Vigil Neuroscience
VIGL

Overview Fund Activity
Delisted

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

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77 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, 16 increasing their positions, 9 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
77
Holders Change
+27
Holders Change %
+54%
% 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
16
Reduced
9
Closed
19
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
BCM
Beryl Capital Management
California
$36.6M
2
GCL
Glazer Capital LLC
New York
$23.9M
3
OBAM
ODDO BHF Asset Management
France
$18.3M
4
GF
Gabelli Funds
New York
$9.46M
5
AAM
Alpine Associates Management
Florida
$8.7M

Top Sellers

1
SL
Siren LLC
Connecticut
$3.27M
2
BI
BVF Inc
California
$0
3
6CM
683 Capital Management
New York
$10M
4
Marshall Wace
Marshall Wace
United Kingdom
$206K
5
Aberdeen Group
Aberdeen Group
United Kingdom
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
AVLSA
1
Atlas Venture Life Science Advisors
Massachusetts
$46.4M – – –
BCM
2
Beryl Capital Management
California
$36.6M +$36.6M +4,606,267 New
GCL
3
Glazer Capital LLC
New York
$23.9M +$23.9M +3,012,068 New
OBAM
4
ODDO BHF Asset Management
France
$18.3M +$18.3M +2,300,000 New
6CM
5
683 Capital Management
New York
$10M -$3.8M -478,228 -27%
Vanguard Group
6
Vanguard Group
Pennsylvania
$10M +$1.69M +212,119 +20%
GF
7
Gabelli Funds
New York
$9.46M +$9.46M +1,189,528 New
AAM
8
Alpine Associates Management
Florida
$8.7M +$8.7M +1,094,900 New
OM
9
Opaleye Management
Massachusetts
$7.95M +$7.95M +1,000,000 New
HCM
10
Highbridge Capital Management
New York
$6.88M +$6.88M +865,036 New
GCIA
11
Gabelli & Co Investment Advisers
New York
$6.88M +$6.88M +864,950 New
WP
12
Woodline Partners
California
$5.2M +$3.19M +400,820 +159%
PBPIA
13
Pivotal bioVenture Partners Investment Advisor
California
$4.46M – – –
Fidelity International
14
Fidelity International
Bermuda
$4.44M +$4.44M +558,762 New
Qube Research & Technologies (QRT)
15
Qube Research & Technologies (QRT)
United Kingdom
$4.26M +$4.01M +504,686 +1,599%
Renaissance Technologies
16
Renaissance Technologies
New York
$4.26M +$2.52M +316,400 +144%
CCM
17
Chicago Capital Management
Illinois
$3.84M +$3.84M +482,769 New
QOP
18
Quinn Opportunity Partners
Virginia
$3.58M +$3.58M +450,000 New
BlackRock
19
BlackRock
New York
$3.3M -$30.4K -3,829 -0.9%
SL
20
Siren LLC
Connecticut
$3.27M -$12.4M -1,555,873 -79%
JPMorgan Chase & Co
21
JPMorgan Chase & Co
New York
$3.16M +$3.15M +396,544 +103,807%
ICM
22
Irenic Capital Management
New York
$2.95M +$2.95M +371,321 New
Geode Capital Management
23
Geode Capital Management
Massachusetts
$2.42M +$473K +59,537 +24%
UBS Group
24
UBS Group
Switzerland
$2.4M +$2.4M +302,302 +182,110%
ACH
25
ArrowMark Colorado Holdings
Colorado
$2.3M – – –
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