Guardforce AI Co., Limited (GFAI)
NASDAQ: GFAI · Real-Time Price · USD
1.130
-0.020 (-1.74%)
Sep 17, 2025, 4:00 PM EDT - Market closed
Guardforce AI Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| 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 |
| Jul 29, 2025 | 1.28 | 1.30 | 1.18 | 1.21 | 1.21 | -6.20% | 488,450 |
| Jul 28, 2025 | 1.33 | 1.36 | 1.28 | 1.29 | 1.29 | -2.27% | 474,129 |
| Jul 25, 2025 | 1.38 | 1.39 | 1.30 | 1.32 | 1.32 | -3.65% | 472,414 |
| Jul 24, 2025 | 1.47 | 1.48 | 1.36 | 1.37 | 1.37 | -3.52% | 515,769 |
| Jul 23, 2025 | 1.38 | 1.44 | 1.36 | 1.42 | 1.42 | 3.65% | 606,574 |
| Jul 22, 2025 | 1.32 | 1.38 | 1.27 | 1.37 | 1.37 | 4.58% | 416,087 |
| Jul 21, 2025 | 1.42 | 1.49 | 1.31 | 1.31 | 1.31 | -7.09% | 1,254,316 |
| Jul 18, 2025 | 1.45 | 1.50 | 1.36 | 1.41 | 1.41 | - | 1,639,009 |
| Jul 17, 2025 | 1.22 | 1.43 | 1.21 | 1.41 | 1.41 | 15.57% | 2,390,047 |
| Jul 16, 2025 | 1.20 | 1.22 | 1.17 | 1.22 | 1.22 | 0.83% | 305,023 |
| Jul 15, 2025 | 1.21 | 1.23 | 1.19 | 1.21 | 1.21 | 0.83% | 226,175 |
| Jul 14, 2025 | 1.21 | 1.25 | 1.17 | 1.20 | 1.20 | -1.64% | 554,822 |
| Jul 11, 2025 | 1.19 | 1.25 | 1.18 | 1.22 | 1.22 | 2.52% | 776,834 |
| Jul 10, 2025 | 1.18 | 1.20 | 1.14 | 1.19 | 1.19 | - | 348,373 |
| Jul 9, 2025 | 1.17 | 1.21 | 1.16 | 1.19 | 1.19 | 0.85% | 287,264 |