Guardforce AI Co., Limited (GFAI)
NASDAQ: GFAI · Real-Time Price · USD
1.170
0.00 (0.00%)
At close: Oct 8, 2025, 4:00 PM EDT
1.160
-0.010 (-0.85%)
After-hours: Oct 8, 2025, 5:29 PM EDT
Guardforce AI Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 8, 2025 | 1.20 | 1.21 | 1.15 | 1.17 | - | - | 417,452 |
| Oct 7, 2025 | 1.23 | 1.23 | 1.15 | 1.17 | 1.17 | -2.50% | 597,901 |
| Oct 6, 2025 | 1.20 | 1.21 | 1.16 | 1.20 | 1.20 | 1.69% | 592,442 |
| Oct 3, 2025 | 1.19 | 1.23 | 1.16 | 1.18 | 1.18 | - | 705,982 |
| Oct 2, 2025 | 1.13 | 1.18 | 1.13 | 1.18 | 1.18 | 4.42% | 389,887 |
| Oct 1, 2025 | 1.12 | 1.14 | 1.10 | 1.13 | 1.13 | 2.73% | 388,092 |
| Sep 30, 2025 | 1.13 | 1.14 | 1.10 | 1.10 | 1.10 | -2.65% | 391,705 |
| Sep 29, 2025 | 1.11 | 1.17 | 1.11 | 1.13 | 1.13 | 0.89% | 538,355 |
| Sep 26, 2025 | 1.13 | 1.14 | 1.11 | 1.12 | 1.12 | -0.88% | 379,456 |
| Sep 25, 2025 | 1.14 | 1.16 | 1.10 | 1.13 | 1.13 | -3.42% | 494,463 |
| Sep 24, 2025 | 1.30 | 1.30 | 1.16 | 1.17 | 1.17 | -9.30% | 1,283,204 |
| Sep 23, 2025 | 1.23 | 1.38 | 1.22 | 1.29 | 1.29 | 6.61% | 3,875,194 |
| Sep 22, 2025 | 1.24 | 1.24 | 1.18 | 1.21 | 1.21 | 0.83% | 707,616 |
| Sep 19, 2025 | 1.15 | 1.22 | 1.14 | 1.20 | 1.20 | 2.56% | 1,094,773 |
| Sep 18, 2025 | 1.16 | 1.18 | 1.15 | 1.17 | 1.17 | 3.54% | 398,030 |
| Sep 17, 2025 | 1.15 | 1.19 | 1.10 | 1.13 | 1.13 | -1.74% | 300,890 |
| Sep 16, 2025 | 1.15 | 1.16 | 1.11 | 1.15 | 1.15 | - | 338,165 |
| Sep 15, 2025 | 1.16 | 1.18 | 1.13 | 1.15 | 1.15 | - | 336,026 |
| Sep 12, 2025 | 1.19 | 1.19 | 1.13 | 1.15 | 1.15 | 0.88% | 408,340 |
| Sep 11, 2025 | 1.13 | 1.19 | 1.12 | 1.14 | 1.14 | 2.70% | 540,260 |
| Sep 10, 2025 | 1.11 | 1.12 | 1.10 | 1.11 | 1.11 | 0.91% | 366,484 |
| Sep 9, 2025 | 1.09 | 1.11 | 1.07 | 1.10 | 1.10 | 0.09% | 259,430 |
| Sep 8, 2025 | 1.09 | 1.10 | 1.07 | 1.10 | 1.10 | 0.83% | 191,404 |
| Sep 5, 2025 | 1.08 | 1.11 | 1.04 | 1.09 | 1.09 | 2.83% | 226,527 |
| Sep 4, 2025 | 1.09 | 1.09 | 1.04 | 1.06 | 1.06 | -2.75% | 456,559 |
| Sep 3, 2025 | 1.11 | 1.11 | 1.07 | 1.09 | 1.09 | -0.91% | 261,005 |
| Sep 2, 2025 | 1.10 | 1.11 | 1.05 | 1.10 | 1.10 | -0.90% | 460,616 |
| Aug 29, 2025 | 1.18 | 1.21 | 1.08 | 1.11 | 1.11 | -5.93% | 1,057,637 |
| Aug 28, 2025 | 1.20 | 1.22 | 1.16 | 1.18 | 1.18 | -0.84% | 424,387 |
| Aug 27, 2025 | 1.22 | 1.30 | 1.14 | 1.19 | 1.19 | -1.65% | 1,682,509 |
| Aug 26, 2025 | 1.17 | 1.24 | 1.11 | 1.21 | 1.21 | 2.54% | 924,788 |
| Aug 25, 2025 | 1.13 | 1.23 | 1.08 | 1.18 | 1.18 | 7.27% | 958,418 |
| Aug 22, 2025 | 1.03 | 1.10 | 1.02 | 1.10 | 1.10 | 7.84% | 325,341 |
| Aug 21, 2025 | 1.08 | 1.08 | 1.02 | 1.02 | 1.02 | -5.56% | 439,877 |
| Aug 20, 2025 | 1.13 | 1.14 | 1.05 | 1.08 | 1.08 | -3.57% | 469,483 |
| Aug 19, 2025 | 1.14 | 1.16 | 1.11 | 1.12 | 1.12 | -1.75% | 275,487 |
| Aug 18, 2025 | 1.15 | 1.17 | 1.13 | 1.14 | 1.14 | -0.87% | 287,537 |
| Aug 15, 2025 | 1.20 | 1.20 | 1.14 | 1.15 | 1.15 | -2.54% | 353,988 |
| Aug 14, 2025 | 1.19 | 1.21 | 1.16 | 1.18 | 1.18 | -2.48% | 317,251 |
| Aug 13, 2025 | 1.14 | 1.24 | 1.11 | 1.21 | 1.21 | 6.61% | 1,056,095 |
| Aug 12, 2025 | 1.14 | 1.15 | 1.11 | 1.14 | 1.14 | -0.44% | 230,816 |
| Aug 11, 2025 | 1.19 | 1.20 | 1.12 | 1.14 | 1.14 | -2.56% | 255,479 |
| Aug 8, 2025 | 1.18 | 1.21 | 1.13 | 1.17 | 1.17 | 1.74% | 341,177 |
| Aug 7, 2025 | 1.14 | 1.17 | 1.12 | 1.15 | 1.15 | 2.68% | 211,459 |
| Aug 6, 2025 | 1.14 | 1.15 | 1.11 | 1.12 | 1.12 | -1.75% | 176,040 |
| Aug 5, 2025 | 1.18 | 1.18 | 1.12 | 1.14 | 1.14 | -1.72% | 233,685 |
| Aug 4, 2025 | 1.13 | 1.23 | 1.11 | 1.16 | 1.16 | 4.50% | 734,978 |
| Aug 1, 2025 | 1.12 | 1.15 | 1.08 | 1.11 | 1.11 | -4.31% | 367,914 |
| Jul 31, 2025 | 1.16 | 1.22 | 1.13 | 1.16 | 1.16 | 0.87% | 312,447 |
| Jul 30, 2025 | 1.22 | 1.26 | 1.14 | 1.15 | 1.15 | -4.96% | 388,646 |