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Profusa, Inc.

PFSANASDAQHealthcareMedical Devices

$1.02Today:- (-)1Y +273.63%

As of Oct 22, 2026 close

Market cap
$58.83K
P/E (TTM)
-
Forward P/E
-
Dividend yield
-
52-week range
$0.12$43.25
Volume (live)
-
Avg. volume (3M)
5.21M

Profusa (PFSA) Historical Stock Prices

Analyze Profusa (PFSA) historical stock prices with comprehensive OHLC data, adjusted close prices, and daily trading volume. Access interactive price charts and detailed historical price data across multiple timeframes including daily, weekly, monthly, and yearly intervals for complete price history analysis.

Profusa (PFSA) Interactive Price Chart

Interactive historical price chart showing Profusa stock price movements and trends across multiple time periods.

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PFSA Historical Price Data Table

Complete historical stock price data with OHLC prices, adjusted close, and daily trading volume. Filter by time interval and date range for detailed price history analysis.

Filter Historical Data

Active filters: 6 Months · Daily126 records
Showing 1-50 of 126
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PFSA historical price data table with daily, weekly, monthly, quarterly, and yearly trading intervals. Track Open, High, Low, Close, Adjusted Close prices, and trading volume to analyze price trends, technical patterns, and market activity for comprehensive price history analysis.
DateOpenHighLowCloseAdj CloseVolume
Oct 22, 20261.031.350.901.021.0245.03M
Oct 21, 20260.860.860.700.850.85212.21K
Oct 20, 20260.890.900.820.890.89144.00K
Oct 19, 20260.930.940.880.900.90114.61K
Oct 16, 20261.021.030.930.930.93143.01K
Oct 15, 20261.061.080.911.071.073.47M
Oct 14, 20261.251.451.181.281.28629.39K
Oct 13, 20261.281.311.231.281.2899.09K
Oct 12, 20261.361.401.251.301.30265.96K
Oct 9, 20261.421.531.401.421.42235.56K
Oct 8, 20261.531.651.451.491.49818.96K
Oct 7, 20261.621.681.421.501.50424.23K
Oct 6, 20261.721.731.601.661.66266.24K
Oct 5, 20261.711.761.611.751.75285.77K
Oct 2, 20261.831.831.671.691.69372.27K
Oct 1, 20261.901.951.701.871.87584.12K
Sep 30, 20261.992.291.881.981.981.27M
Sep 29, 20261.662.451.632.272.2710.95M
Sep 28, 20261.982.021.691.691.69824.88K
Sep 25, 20262.702.752.102.182.182.54M
Sep 24, 20263.514.182.393.033.0379.27M
Sep 23, 20261.882.381.862.052.051.86M
Sep 22, 20261.892.231.852.172.174.05M
Sep 21, 20261.872.001.821.941.9454.78K
Sep 18, 20261.822.101.811.911.91199.50K
Sep 17, 20261.721.821.581.801.80139.31K
Sep 16, 20261.862.281.701.781.78796.98K
Sep 15, 20262.352.401.771.831.831.13M
Sep 14, 20262.452.672.382.592.59109.61K
Sep 11, 20262.432.662.352.432.4378.10K
Sep 10, 20262.522.652.372.502.50200.72K
Sep 9, 20262.872.872.422.472.47171.28K
Sep 8, 20262.922.982.772.882.88192.38K
Sep 4, 20262.552.872.552.722.72167.04K
Sep 3, 20262.662.662.492.622.62148.30K
Sep 2, 20262.882.902.562.672.67203.34K
Sep 1, 20262.982.982.742.882.88224.04K
Aug 31, 20263.103.552.843.003.001.23M
Aug 28, 20264.104.132.742.932.93644.67K
Aug 27, 20264.234.764.104.244.24347.23K
Aug 26, 20264.494.504.114.254.25291.03K
Aug 25, 20264.455.183.925.005.001.28M
Aug 24, 20265.265.694.254.584.58469.02K
Aug 21, 20266.657.545.285.465.46647.69K
Aug 20, 202612.9213.007.117.577.571.18M
Aug 19, 202615.9317.5811.7113.5713.571.46M
Aug 18, 20268.8228.328.5827.4827.4853.54M
Aug 17, 20264.086.773.754.534.533.50M
Aug 14, 20263.693.693.453.603.6021.27K
Aug 13, 20263.403.803.223.803.8050.44K
Show:
of 126

Source: Daily price history (open, high, low, close and volume). Data as of Oct 22, 2026. Data sources and methodology

Understanding Historical Stock Price Data & OHLC Metrics

Open Price
The price at which the stock opened for trading at the start of the trading session.
High Price
The highest price at which the stock traded during the trading session.
Low Price
The lowest price at which the stock traded during the trading session.
Close Price
The final price when trading closed for the session.
Adjusted Close Price
The closing price adjusted for corporate actions such as dividends, stock splits, and rights offerings. Used for accurate long-term historical price analysis and return calculations.
Volume
The total number of shares traded during the session, indicating trading activity and liquidity.