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VIVS

VivoSim Labs
VIVS

23 hedge funds and large institutions have $143K invested in VivoSim Labs in 2025 Q1 according to their latest regulatory filings, with 4 funds opening new positions, 6 increasing their positions, 6 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed

2.23% more ownership

Funds ownership: 1.35% → 3.58% (+2.2%)

0% more repeat investments, than reductions

Existing positions increased: 6 | Existing positions reduced: 6

21% less funds holding

Funds holding: 29 → 23 (-6)

60% less first-time investments, than exits

New positions opened: 4 | Existing positions closed: 10

88% less capital invested

Capital invested by funds: $1.15M → $143K (-$1M)

Holders
23
Holders Change
-6
Holders Change %
-20.69%
% of All Funds
0.31%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
4
Increased
6
Reduced
6
Closed
10
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Vanguard Group
Vanguard Group
Pennsylvania
+$62.7K
2
Morgan Stanley
Morgan Stanley
New York
+$16.3K
3
UBS Group
UBS Group
Switzerland
+$176
4
SS
SBI Securities
Japan
+$59
5
Osaic Holdings
Osaic Holdings
Arizona
+$39

Top Sellers

Rank Fund Capital Flow
1
AC
Armistice Capital
New York
-$754K
2
Geode Capital Management
Geode Capital Management
Massachusetts
-$55.4K
3
Raymond James Financial
Raymond James Financial
Florida
-$18.2K
4
Renaissance Technologies
Renaissance Technologies
New York
-$14.5K
5
State Street
State Street
Massachusetts
-$12.8K
Name Holding Trade Value Shares
Change 		Change in
Stake
PGCM
1
Prescott Group Capital Management
Oklahoma
$52.4K -$5 -1 -0%
Vanguard Group
2
Vanguard Group
Pennsylvania
$50.1K +$62.7K +12,821 +134%
BlackRock
3
BlackRock
New York
$26.5K -$34 -7 -0.1%
Morgan Stanley
4
Morgan Stanley
New York
$11.2K +$16.3K +3,328 +200%
AF
5
Allworth Financial
California
$425 – – –
TRCT
6
Tower Research Capital (TRC)
New York
$401 -$2.78K -569 -76%
SS
7
SBI Securities
Japan
$379 +$59 +12 +8%
Wells Fargo
8
Wells Fargo
California
$359 +$29 +6 +4%
AFG
9
Albion Financial Group
Utah
$357 – – –
Osaic Holdings
10
Osaic Holdings
Arizona
$293 +$39 +8 +6%
UBS Group
11
UBS Group
Switzerland
$119 +$176 +36 +212%
Bank of America
12
Bank of America
North Carolina
$51 -$181 -37 -62%
DB
13
Danske Bank
Denmark
$9 +$20 +4 New
JP Morgan Chase
14
JP Morgan Chase
New York
$7 – – –
ME
15
McIlrath & Eck
Washington
$4 -$5 -1 -33%
CFB
16
Cullen/Frost Bankers
Texas
$4 – – –
GSWM
17
Golden State Wealth Management
California
$4 – – –
FDCDDQ
18
Federation des caisses Desjardins du Quebec
Quebec, Canada
$4 +$10 +2 New
HI
19
Harbour Investments
Wisconsin
$2 – – –
CIBC Private Wealth Group
20
CIBC Private Wealth Group
Georgia
$2 +$5 +1 New
AC
21
Armistice Capital
New York
– -$754K -136,554 Closed
Geode Capital Management
22
Geode Capital Management
Massachusetts
– -$55.4K -10,044 Closed
Raymond James Financial
23
Raymond James Financial
Florida
– -$18.2K -3,299 Closed
Renaissance Technologies
24
Renaissance Technologies
New York
– -$14.5K -2,636 Closed
State Street
25
State Street
Massachusetts
– -$12.8K -2,319 Closed
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VIVS Hedge Fund Activity: Q1 2025 in Review

23 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in VivoSim Labs (VIVS) for Q1 2025, worth a combined $143K — down 88% from $1.15M a quarter earlier.

Sellers outnumbered buyers: 10 funds closed out of VIVS and 4 opened new positions — a net loss of 6 holders — while 6 trimmed existing stakes and 6 added.

The largest buyer was Vanguard Group, adding an estimated $62.7K. The largest seller was Armistice Capital, exiting entirely with an estimated $754K sold.

  • 23 institutional investors held VivoSim Labs (VIVS) as of Q1 2025, down from 29 in Q4 2024.
  • Funds reported $143K of VivoSim Labs stock for Q1 2025, down 88% quarter-over-quarter.
  • 4 funds opened new VivoSim Labs positions in Q1 2025 and 10 closed out, a net change of -6 holders.
  • The largest VivoSim Labs buyer in Q1 2025 was Vanguard Group, an estimated $62.7K added.
  • The largest VivoSim Labs seller in Q1 2025 was Armistice Capital, an estimated $754K sold.

Based on aggregated 13F filings for Q1 2025.