Nasdaq · GFAIW · stock
Guardforce AI Co., Ltd. (GFAIW) stock price history
Every Nasdaq trading session of Guardforce AI Co., Ltd. from Jul 17, 2026 to Sep 28, 2026: 29 daily bars, adjusted for splits and dividends, with minute bars from Jul 17, 2026 forward. The full series is served by the API: a free key covers the last year, paid plans the whole history and minute bars.
GFAIW adjusted close, 2026 to 2026
- $0.0798
- All time high, 2026
- $0.0500
- 52 week high, $0.0016 low
- 29
- Daily sessions since 2026
Last updated Sep 28, 2026, the last stored session. Refreshes after each trading day. Full 2026 to 2026 series and minute bars.
GFAIW key facts
- Guardforce AI Co., Ltd. (GFAIW) closed at $0.0074 on Sep 28, 2026 on Nasdaq.
- GFAIW's all time high close is $0.0798, set on Jul 17, 2026; its all time low close is $0.0020 on Aug 27, 2026.
- GFAIW's 52 week range is $0.0016 to $0.0500.
- GFAIW's deepest drawdown was -97.5% from Jul 17, 2026 to Aug 27, 2026.
- DataCedar holds 29 daily sessions of GFAIW history from Jul 17, 2026 and minute bars from Jul 17, 2026, adjusted for splits and dividends, served by the API under a key.
GFAIW price chart, 2026 to 2026
GFAIW returns
Price return from the last close on or before the window start to Sep 28, 2026, on adjusted closes.
| Period | Return |
|---|---|
| 1 month | +270.0% |
| 3 months | n/a |
| 6 months | n/a |
| Year to date | n/a |
| 1 year | n/a |
| 3 years | n/a |
| 5 years | n/a |
| 10 years | n/a |
| Since Jul 17, 2026 | -90.7% |
GFAIW records
Measured on the stored closes; every figure is reproducible from the API series.
- All time high close
- $0.0798 on Jul 17, 2026
- All time low close
- $0.0020 on Aug 27, 2026
- 52 week high
- $0.0500 on Aug 3, 2026
- 52 week low
- $0.0016 on Aug 27, 2026
- Deepest drawdown
- -97.5% from Jul 17, 2026 to Aug 27, 2026, not yet recovered
- Best single session
- +476.0% on Sep 1, 2026
- Worst single session
- -86.8% on Aug 27, 2026
- Volatility, 1 year annualised
- 1,060%
- Sessions closing higher, 1 year
- 36%
GFAIW price history by year
Open is the first session's open, high and low span the year, close is the last session's close, and the return is close over the previous year's close. 2026 starts on Jul 17, 2026; 2026 runs to Sep 28, 2026.
| Year | Open | High | Low | Close | Return | Volume | Sessions |
|---|---|---|---|---|---|---|---|
| 2026 | $0.0798 | $0.0798 | $0.0016 | $0.0074 | n/a | 383.8K | 29 |
GFAIW monthly closes, last 12 months
| Month | Month end close | Change |
|---|---|---|
| September 2026 | $0.0074 | +196.0% |
| August 2026 | $0.0025 | -92.1% |
| July 2026 | $0.0315 | n/a |
About the GFAIW data
Daily bars. 29 sessions from Jul 17, 2026 to Sep 28, 2026, one row per Nasdaq trading day with open, high, low, close and volume. Prices are adjusted for splits and cash dividends so the series is comparable across its whole length; the API also serves the raw, split only and dividend only views.
Minute bars. Stored from Jul 17, 2026 forward, most recent session Sep 28, 2026. Minute history is captured from the day collection began and is never backfilled, so this start date is exact. Five minute, fifteen minute and hourly bars are derived from these minutes.
Time and currency. Session dates are Nasdaq trading days; minute timestamps are UTC. Prices are in USD. Volume is shares traded on the session.
Get the data. The REST endpoint returns the daily series as JSON with pagination; a free key serves the last year, Quant and above the full history back to Jul 17, 2026, and minute bars come with the paid windows. It takes timeframe (1Min, 5Min, 15Min, 1Hour, 1Day), adjustment, start and end. See the bars endpoint and authentication, and pricing for the plan windows.
curl "https://api.datacedar.com/v3/stocks/GFAIW/bars?timeframe=1Day&adjustment=all&limit=50000" \
-H "X-API-Key: YOUR_KEY"Nearby on Nasdaq
Common questions
GFAIW share price history
