Profusa Stock Price History
NASDAQ: PFSAHealth CareMedical/Dental InstrumentsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
PFSA price history at a glance
The price history for Profusa (PFSA) on this page begins on October 7, 2026, when the stock closed at $1.50; it most recently closed at $1.42 on October 9, 2026. The highest price in this record is $1.68, reached on October 7, 2026; the latest close is 15.5% below that peak. Prices are split-adjusted closing prices; daily open, high, low, close and volume for the past year are listed below.
Summary generated from market data by MetaCap's automated system. Methodology
Key price levels
- High since 2026
- $1.68
- Date of high
- Oct 7, 2026
- Low since 2026
- $1.40
- Date of low
- Oct 9, 2026
- 52-week high
- $3,000.00
- 52-week low
- $1.40
- Last close
- $1.42
PFSA returns
1 week
-5.33%
PFSA price return, excluding dividends.
PFSA daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 1.42 | 1.53 | 1.40 | 1.42 | -4.70% | |
| 1.53 | 1.65 | 1.45 | 1.49 | -0.67% | |
| 1.62 | 1.68 | 1.42 | 1.50 | — |
Prices are adjusted for stock splits. See adjusted closing price for how dividends and splits affect history, and the PFSA chart for longer ranges.