Profusa, Inc.
PFSA- Exchange
- Nasdaq
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0001859807
In the last 90 days, Profusa, Inc. insiders filed 6 open-market purchases and 4 sales; 10 institutions reported holding it in 13F filings for Q2 2026, worth $28.4K in total; no superinvestor holds it.
Other share classesNVACW
13F holders, Q1 2026
Institutional positions in Profusa, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 10
- −10 vs. Q4 2025
- Shares held
- 71.4K
- −4.12M (−98.3%) vs. Q4 2025
- Total value
- $36.2K
- −$403.4K (−91.8%) vs. Q4 2025
- New holders
- 4
- 2 more added
- Sold out
- 14
- 4 more reduced
1 institution that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PFSA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 10 | $28.4K |
| Q1 2026 | 10 | $36.2K |
| Q4 2025 | 21 | $484.0K |
| Q3 2025 | 19 | $325.5K |
| Q2 2025 | 0 | $0 |
| Q1 2025 | 0 | $0 |
| Q4 2024 | 0 | $0 |
| Q3 2024 | 0 | $0 |
| Q2 2024 | 0 | $0 |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Profusa, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Citadel Advisors LLC | 30,844 | $15.6K | 0.00% | +30,844 | New |
| Geode Capital Management, LLC | 30,721 | $15.6K | 0.00% | −126,524−80.5% | Reduced |
| Vanguard Capital Management LLC | 3,939 | $2.00K | 0.00% | +3,939 | New |
| Tower Research Capital LLC (TRC) | 1,791 | $908 | 0.00% | +1,518+556.0% | Added |
| Vanguard Fiduciary Trust Co | 1,694 | $859 | 0.00% | +1,694 | New |
| Morgan Stanley | 1,600 | $811 | 0.00% | +1,401+704.0% | Added |
| UBS Group AG | 665 | $337 | 0.00% | −3,541,715−100.0% | Reduced |
| SBI Securities Co., Ltd. | 45 | $23 | 0.00% | −1,352−96.8% | Reduced |
| FMR LLC | 13 | $7 | 0.00% | +13 | New |
| Mint Tower Capital Management B.V. | 125 | $0 | 0.00% | −9,241−98.7% | Reduced |
| Leo Wealth, LLC | 0 | $0 | 0.00% | −149,092−100.0% | Sold out |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −86,916−100.0% | Sold out |
| Yakira Capital Management, Inc. | 0 | $0 | 0.00% | −74,626−100.0% | Sold out |
| RVW Wealth, LLC | 0 | $0 | 0.00% | −29,300−100.0% | Sold out |
| Ewa, LLC | 0 | $0 | 0.00% | −27,399−100.0% | Sold out |
| SkyView Investment Advisors, LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| Goldman Sachs Group Inc | 0 | $0 | 0.00% | −17,931−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −15,000−100.0% | Sold out |
| Gabelli Funds LLC | 0 | $0 | 0.00% | −14,470−100.0% | Sold out |
| Cetera Investment Advisers | 0 | $0 | 0.00% | −11,750−100.0% | Sold out |
| Cresset Asset Management, LLC | 0 | $0 | 0.00% | −10,870−100.0% | Sold out |
| Gabelli & Co Investment Advisers, Inc. | 0 | $0 | 0.00% | −10,530−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −13,500−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −279−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |