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VistaGen Therapeutics
VTGN

Overview Fund Activity

51 hedge funds and large institutions have $30.3M invested in VistaGen Therapeutics in 2025 Q2 according to their latest regulatory filings, with 6 funds opening new positions, 18 increasing their positions, 11 reducing their positions, and 4 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
51
Holders Change
+2
Holders Change %
+4.08%
% of All Funds
0.68%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
6
Increased
18
Reduced
11
Closed
4
Calls
$437K
Puts
$73K
Net Calls
+$364K
Net Calls Change
+$339K

Top Buyers

1
Jane Street
1
Jane Street
New York
$190K
2
Susquehanna International Group
2
Susquehanna International Group
Pennsylvania
$231K
3
AI
3
AdvisorShares Investments
Maryland
$406K
4
SC
4
Stempoint Capital
New York
$4.12M
5
Marshall Wace
5
Marshall Wace
United Kingdom
$69.3K

Top Sellers

1
SFM
1
Sphera Funds Management
Israel
$896K
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$3.52M
3
DP
3
Diadema Partners
New Jersey
$808K
4
Morgan Stanley
4
Morgan Stanley
New York
$24.3K
5
PAP
5
Persistent Asset Partners
Hong Kong
$174K
Name Holding Trade Value Shares
Change 		Shares
Change %
TCM
1
TCG Crossover Management
California
$5.35M – – –
SC
2
Stempoint Capital
New York
$4.12M +$79.7K +46,700 +2%
NCM
3
Nantahala Capital Management
Connecticut
$3.96M – – –
Vanguard Group
4
Vanguard Group
Pennsylvania
$3.52M -$401K -200,530 -10%
CC
5
Commodore Capital
New York
$3.15M – – –
JPMorgan Chase & Co
6
JPMorgan Chase & Co
New York
$1.5M -$4.03K -2,014 -0.3%
IC
7
Ikarian Capital
Texas
$1.2M – – –
SFM
8
Sphera Funds Management
Israel
$896K -$685K -342,611 -43%
ACM
9
ADAR1 Capital Management
Texas
$842K – – –
BlackRock
10
BlackRock
New York
$834K +$1.1K +551 +0.1%
DP
11
Diadema Partners
New Jersey
$808K -$324K -162,053 -29%
Geode Capital Management
12
Geode Capital Management
Massachusetts
$546K +$5.44K +2,720 +1%
AC
13
Almitas Capital
California
$523K +$13.5K +6,744 +3%
AI
14
AdvisorShares Investments
Maryland
$406K +$88K +44,000 +28%
BFM
15
Boothbay Fund Management
New York
$356K – – –
BCM
16
BML Capital Management
Indiana
$300K – – –
Susquehanna International Group
17
Susquehanna International Group
Pennsylvania
$231K +$101K +50,587 +78%
State Street
18
State Street
Massachusetts
$194K – – –
Jane Street
19
Jane Street
New York
$190K +$190K +95,051 New
Two Sigma Investments
20
Two Sigma Investments
New York
$179K -$46.1K -23,056 -20%
PAP
21
Persistent Asset Partners
Hong Kong
$174K -$69.7K -34,832 -29%
William Blair & Company
22
William Blair & Company
Illinois
$172K -$30K -15,000 -15%
Northern Trust
23
Northern Trust
Illinois
$96.2K – – –
Dimensional Fund Advisors
24
Dimensional Fund Advisors
Texas
$86.7K +$51.6K +25,817 +147%
Renaissance Technologies
25
Renaissance Technologies
New York
$81K +$31.4K +15,700 +63%
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