Profusa
PFSA · NASDAQ
$0.885−$0.0152 (−1.69%)TodayMarket closed ·
Prev close $0.9002
Who owns PFSA
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 32.4% of PFSA’s shares.
- NorthView Sponsor I LLC14.2%
- Knechtel (Fred S)10.3%
- Stover (Jack E)6.1%
- HRT Financial LP0.9%
- Next 6 largest institutions1.0%
- All other shareholders67.6%
| Holder | Shares | % of shares |
|---|---|---|
| NorthView Sponsor I LLC | 75.50K | 14.24% |
| Knechtel (Fred S) | 54.47K | 10.28% |
| Stover (Jack E) | 32.09K | 6.05% |
| HRT Financial LP | 4.51K | 0.85% |
| O'Rourke (Peter) | 4.07K | 0.77% |
| Ascent Partners Fund LLC | 587 | 0.11% |
| StoneX Group Inc. | 169 | 0.03% |
| Geode Capital Management, L.L.C. | 164 | 0.03% |
| Hwang (Ben Chung-Bin Ph.D.) | 113 | 0.02% |
| Vanguard Capital Management, LLC | 39 | 0.01% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Fidelity Extended Market Index Fund | 164 | 0.03% |
| Vanguard Extended Market Index Fund | 39 | 0.01% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders bought $36.95K (8 trades) and sold $153.23K (6 trades) of PFSA on the open market.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Knechtel Fred S. | Other | 301.99K | — |
| Knechtel Fred S. | Other | 54.32K | — |
| STOVER JACK E | Other | 301.99K | — |
| STOVER JACK E | Other | 32.02K | — |
| HRT FINANCIAL LP | Sale | 18.39K | $109.27K |
| HRT FINANCIAL LP | Sale | 3.16K | $2.85K |
| HRT FINANCIAL LP | Sale | 42.41K | $37.66K |
| Knechtel Fred S. | Other | 301.99K | $1.29M |
| STOVER JACK E | Other | 301.99K | $1.29M |
| HRT FINANCIAL LP | Buy | 5.58K | $5.38K |
Short interest
Settled Sep 30, 2026
- Shares short
- 160.65K
- Days to cover
- 1.00
- % of shares outstanding
- 30.31%
- Average daily volume
- 9.02M
- Change since last report
- +409.3%
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