SAN DIEGO, CA
VIVOSIM LABS, INC.VIVS— Latest position per institution from SEC 13F filings
15
Institutional holders
329.23K
Total shares held
572.68K
Estimated value
16.46K
Avg. position size
DRW SECURITIES, LLC
CIK 1481986
Shares
67.48K
Value
197.05K
Filed
Sep 30, 2025
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
25.98K
Value
27.80K
Filed
Jun 30, 2026
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.
CIK 1166152
Shares
23.38K
Value
52.36K
Filed
Mar 31, 2025
VANGUARD GROUP INC
CIK 102909
Shares
22.37K
Value
40.50K
Filed
Dec 31, 2025
CITADEL ADVISORS LLC
CIK 1423053
Shares
19.45K
Value
35.20K
Filed
Dec 31, 2025
RENAISSANCE TECHNOLOGIES LLC
CIK 1037389
Shares
18.50K
Value
19.80K
Filed
Jun 30, 2026
HRT FINANCIAL LP
CIK 1475597
Shares
18.32K
Value
19.00
Filed
Jun 30, 2026
TWO SIGMA SECURITIES, LLC
CIK 1450144
Shares
18.21K
Value
53.19K
Filed
Sep 30, 2025
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 1446194
Shares
16.73K
Value
24.59K
Filed
Jun 30, 2025
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
16.07K
Value
22.98K
Filed
Mar 31, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
15.37K
Value
16.45K
Filed
Jun 30, 2026
TWO SIGMA INVESTMENTS, LP
CIK 1179392
Shares
11.83K
Value
21.41K
Filed
Dec 31, 2025
BLACKROCK, INC.
CIK 2012383
Shares
11.82K
Value
12.64K
Filed
Jun 30, 2026
TRUE PRIVATE WEALTH ADVISORS
CIK 1667074
Shares
10.89K
Value
2.31K
Filed
Sep 30, 2026
NORTHERN TRUST CORP
CIK 73124
Shares
10.54K
Value
19.07K
Filed
Dec 31, 2025
VANGUARD FIDUCIARY TRUST CO
CIK 933478
Shares
7K
Value
7.49K
Filed
Jun 30, 2026
CITIGROUP INC
CIK 831001
Shares
6.50K
Value
9.30K
Filed
Mar 31, 2026
TOWER RESEARCH CAPITAL LLC (TRC)
CIK 1533421
Shares
5.25K
Value
5.62K
Filed
Jun 30, 2026
RAYMOND JAMES FINANCIAL INC
CIK 720005
Shares
3.31K
Value
4.87K
Filed
Jun 30, 2025
SBI SECURITIES CO., LTD.
CIK 1851815
Shares
221.00
Value
47.00
Filed
Sep 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | DRW SECURITIES, LLC | 1481986 | 67.48K | 197.05K | Sep 30, 2025 |
| 2 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 25.98K | 27.80K | Jun 30, 2026 |
| 3 | PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 1166152 | 23.38K | 52.36K | Mar 31, 2025 |
| 4 | VANGUARD GROUP INC | 102909 | 22.37K | 40.50K | Dec 31, 2025 |
| 5 | CITADEL ADVISORS LLC | 1423053 | 19.45K | 35.20K | Dec 31, 2025 |
| 6 | RENAISSANCE TECHNOLOGIES LLC | 1037389 | 18.50K | 19.80K | Jun 30, 2026 |
| 7 | HRT FINANCIAL LP | 1475597 | 18.32K | 19.00 | Jun 30, 2026 |
| 8 | TWO SIGMA SECURITIES, LLC | 1450144 | 18.21K | 53.19K | Sep 30, 2025 |
| 9 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 1446194 | 16.73K | 24.59K | Jun 30, 2025 |
| 10 | GOLDMAN SACHS GROUP INC | 886982 | 16.07K | 22.98K | Mar 31, 2026 |
| 11 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 15.37K | 16.45K | Jun 30, 2026 |
| 12 | TWO SIGMA INVESTMENTS, LP | 1179392 | 11.83K | 21.41K | Dec 31, 2025 |
| 13 | BLACKROCK, INC. | 2012383 | 11.82K | 12.64K | Jun 30, 2026 |
| 14 | TRUE PRIVATE WEALTH ADVISORS | 1667074 | 10.89K | 2.31K | Sep 30, 2026 |
| 15 | NORTHERN TRUST CORP | 73124 | 10.54K | 19.07K | Dec 31, 2025 |
| 16 | VANGUARD FIDUCIARY TRUST CO | 933478 | 7K | 7.49K | Jun 30, 2026 |
| 17 | CITIGROUP INC | 831001 | 6.50K | 9.30K | Mar 31, 2026 |
| 18 | TOWER RESEARCH CAPITAL LLC (TRC) | 1533421 | 5.25K | 5.62K | Jun 30, 2026 |
| 19 | RAYMOND JAMES FINANCIAL INC | 720005 | 3.31K | 4.87K | Jun 30, 2025 |
| 20 | SBI SECURITIES CO., LTD. | 1851815 | 221.00 | 47.00 | Sep 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.