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Guardforce AI Co., Limited

GFAINASDAQIndustrialsSecurity & Protection Services

$0.20Today:- (-)1Y −81.06%

As of Oct 15, 2026 close

Market cap
$6.05M
P/E (TTM)
-
Forward P/E
-
Dividend yield
-
52-week range
$0.21$1.18
Volume (live)
-
Avg. volume (3M)
142.39K

Guardforce AI Co. (GFAI) Historical Stock Prices

Analyze Guardforce AI Co. (GFAI) 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.

Guardforce AI Co. (GFAI) Interactive Price Chart

Interactive historical price chart showing Guardforce AI Co. stock price movements and trends across multiple time periods.

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GFAI 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 · Daily127 records
Showing 1-50 of 127
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GFAI 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 15, 20260.210.210.190.200.20652.11K
Oct 14, 20260.230.230.210.210.21228.34K
Oct 13, 20260.240.250.240.240.24194.34K
Oct 12, 20260.260.260.230.240.24111.67K
Oct 9, 20260.260.260.260.260.2686.48K
Oct 8, 20260.250.270.250.260.26165.63K
Oct 7, 20260.250.260.250.260.26136.87K
Oct 6, 20260.290.300.250.250.25415.75K
Oct 5, 20260.310.320.280.290.29267.36K
Oct 2, 20260.310.320.310.310.3155.93K
Oct 1, 20260.320.330.310.310.3180.95K
Sep 30, 20260.330.330.320.320.3260.53K
Sep 29, 20260.340.340.320.320.3276.76K
Sep 28, 20260.330.340.320.320.3269.62K
Sep 25, 20260.340.340.320.330.3381.72K
Sep 24, 20260.360.360.320.320.32227.22K
Sep 23, 20260.330.340.320.340.34190.79K
Sep 22, 20260.340.350.330.340.3480.89K
Sep 21, 20260.340.340.320.320.32117.08K
Sep 18, 20260.320.340.320.320.3284.59K
Sep 17, 20260.320.340.320.320.32100.85K
Sep 16, 20260.340.360.320.320.32120.70K
Sep 15, 20260.350.370.340.350.3539.70K
Sep 14, 20260.360.360.340.340.34135.61K
Sep 11, 20260.370.370.360.360.3643.27K
Sep 10, 20260.350.380.350.360.3636.30K
Sep 9, 20260.370.380.370.370.3774.51K
Sep 8, 20260.390.390.370.370.37132.56K
Sep 4, 20260.380.400.380.390.39107.24K
Sep 3, 20260.380.390.380.380.3896.20K
Sep 2, 20260.390.390.380.380.3861.59K
Sep 1, 20260.380.390.370.390.39104.35K
Aug 31, 20260.390.390.370.380.3854.61K
Aug 28, 20260.370.390.370.380.3881.53K
Aug 27, 20260.390.400.370.370.37146.21K
Aug 26, 20260.420.420.390.400.40140.51K
Aug 25, 20260.390.440.390.410.41486.04K
Aug 24, 20260.370.470.350.400.402.05M
Aug 21, 20260.350.380.350.370.37117.86K
Aug 20, 20260.350.360.340.350.3565.51K
Aug 19, 20260.340.360.340.350.3578.15K
Aug 18, 20260.350.360.340.340.3485.58K
Aug 17, 20260.360.360.350.350.3549.03K
Aug 14, 20260.340.360.340.350.3566.67K
Aug 13, 20260.350.360.350.350.3599.89K
Aug 12, 20260.360.360.340.350.35283.04K
Aug 11, 20260.360.360.350.360.36743.99K
Aug 10, 20260.350.360.350.350.3586.48K
Aug 7, 20260.330.360.320.350.35169.94K
Aug 6, 20260.330.340.320.320.3285.25K
Show:
of 127

Source: Daily price history (open, high, low, close and volume). Data as of Oct 15, 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.