PFSA
Profusa, Inc. Common Stock
stockNASDAQ
At CloseOct 2, 2026 3:59:30 PM EDT
1.6959USD-9.310%(-0.1741)359,557
Pre-marketOct 2, 2026 9:19:30 AM EDT
1.8599USD-0.540%(-0.0101)
After-hoursOct 2, 2026 4:52:30 PM EDT
1.70USD+0.242%(+0.00)
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1.03M
Previous Close
$1.87
Beta
0.08
52-Week High
$3,000.00 2025-10-29
52-Week Low
$1.58 2026-09-17
SMA 50
$4.02
SMA 200
$165.85
Avg. Vol 10D
10.18M
Avg. Vol 30D
3.68M
Avg. Vol 90D
1.95M
Relative Vol
0.10
605,726
1.08M
177.58%
31,545
2.93%
1.00
44%/56%
60.88%
49.87%
270.9000%
100,000
21,407
27,803
111,532
Nov 18, 2026 (44d)
Aug 17, 2026 · 1-for-4 (reverse)
Sep 24, 2026
Profusa receives ISO 13485 certification for quality system · 
Investing.com
Sep 15, 2026
Profusa clears Nasdaq compliance issues · 
Seeking Alpha
PFSA Performance
| Period | Price | Date | Change | Beta |
|---|---|---|---|---|
| 1W | 1.69 | 2026-09-28 | +0.35% | -21.613 |
| 1M | 2.72 | 2026-09-04 | -37.65% | 0.567 |
| 3M | 11.40 | 2026-07-06 | -85.12% | -10.632 |
| 6M | 185.00 | 2026-04-06 | -99.08% | -3.704 |
| 1Y | 2,484.00 | 2025-10-03 | -99.93% | 0.083 |
| 2Y | 15,150.00 | 2025-07-14 | -99.99% | — |
PFSA Stock Summary
Profusa, Inc. Common Stock (NASDAQ:PFSA) stock price today is $1.70, and today's volume is 372,267. PFSA is down 9.310% today. The 30 day average volume is 3.68M. PFSA market cap is $1.03M with 605,726 shares outstanding.