authID Inc. (AUID)
NASDAQ: AUID · Real-Time Price · USD
2.860
+0.010 (0.35%)
At close: Oct 6, 2025, 4:00 PM EDT
2.918
+0.058 (2.04%)
After-hours: Oct 6, 2025, 5:26 PM EDT
authID Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 6, 2025 | 2.88 | 3.00 | 2.81 | 2.86 | 2.86 | 0.35% | 102,783 |
| Oct 3, 2025 | 2.99 | 3.00 | 2.70 | 2.85 | 2.85 | -4.04% | 278,892 |
| Oct 2, 2025 | 2.93 | 3.09 | 2.85 | 2.97 | 2.97 | -0.67% | 89,525 |
| Oct 1, 2025 | 3.28 | 3.28 | 2.82 | 2.99 | 2.99 | -6.27% | 121,842 |
| Sep 30, 2025 | 3.35 | 3.37 | 3.00 | 3.19 | 3.19 | -5.34% | 144,260 |
| Sep 29, 2025 | 3.58 | 3.74 | 3.20 | 3.37 | 3.37 | 6.31% | 339,079 |
| Sep 26, 2025 | 2.83 | 3.51 | 2.70 | 3.17 | 3.17 | 17.41% | 1,212,829 |
| Sep 25, 2025 | 2.53 | 2.70 | 2.45 | 2.70 | 2.70 | 9.31% | 165,104 |
| Sep 24, 2025 | 2.71 | 2.71 | 2.20 | 2.47 | 2.47 | -8.18% | 223,701 |
| Sep 23, 2025 | 2.96 | 3.11 | 2.55 | 2.69 | 2.69 | -2.18% | 104,991 |
| Sep 22, 2025 | 3.10 | 3.10 | 2.65 | 2.75 | 2.75 | -11.58% | 124,509 |
| Sep 19, 2025 | 3.08 | 3.20 | 3.00 | 3.11 | 3.11 | 0.97% | 68,463 |
| Sep 18, 2025 | 2.97 | 3.18 | 2.90 | 3.08 | 3.08 | 4.58% | 45,817 |
| Sep 17, 2025 | 2.99 | 3.10 | 2.83 | 2.95 | 2.95 | -0.17% | 36,808 |
| Sep 16, 2025 | 3.05 | 3.14 | 2.85 | 2.95 | 2.95 | -5.14% | 36,189 |
| Sep 15, 2025 | 2.88 | 3.12 | 2.74 | 3.11 | 3.11 | 12.48% | 99,902 |
| Sep 12, 2025 | 3.25 | 3.25 | 2.76 | 2.77 | 2.77 | -12.22% | 71,248 |
| Sep 11, 2025 | 3.55 | 3.76 | 3.11 | 3.15 | 3.15 | -11.02% | 182,332 |
| Sep 10, 2025 | 3.51 | 3.83 | 3.38 | 3.54 | 3.54 | -1.12% | 77,358 |
| Sep 9, 2025 | 3.55 | 3.93 | 3.41 | 3.58 | 3.58 | 1.42% | 35,271 |
| Sep 8, 2025 | 3.65 | 3.89 | 3.50 | 3.53 | 3.53 | -5.11% | 44,437 |
| Sep 5, 2025 | 3.90 | 3.90 | 3.67 | 3.72 | 3.72 | -4.62% | 20,448 |
| Sep 4, 2025 | 4.09 | 4.33 | 3.88 | 3.90 | 3.90 | -4.65% | 29,153 |
| Sep 3, 2025 | 4.06 | 4.59 | 4.06 | 4.09 | 4.09 | -4.22% | 18,893 |
| Sep 2, 2025 | 4.36 | 4.44 | 4.17 | 4.27 | 4.27 | -4.26% | 26,170 |
| Aug 29, 2025 | 4.44 | 4.59 | 4.44 | 4.46 | 4.46 | -1.22% | 3,359 |
| Aug 28, 2025 | 4.56 | 4.57 | 4.36 | 4.52 | 4.52 | 2.15% | 5,264 |
| Aug 27, 2025 | 4.32 | 4.58 | 4.32 | 4.42 | 4.42 | 0.91% | 8,110 |
| Aug 26, 2025 | 4.25 | 4.51 | 4.21 | 4.38 | 4.38 | 1.74% | 20,720 |
| Aug 25, 2025 | 4.42 | 4.58 | 4.17 | 4.31 | 4.31 | -2.60% | 19,469 |
| Aug 22, 2025 | 4.14 | 4.55 | 4.06 | 4.42 | 4.42 | 9.41% | 51,970 |
| Aug 21, 2025 | 3.99 | 4.10 | 3.97 | 4.04 | 4.04 | -1.22% | 7,842 |
| Aug 20, 2025 | 3.91 | 4.18 | 3.81 | 4.09 | 4.09 | 4.87% | 22,825 |
| Aug 19, 2025 | 4.03 | 4.25 | 3.65 | 3.90 | 3.90 | -3.70% | 198,049 |
| Aug 18, 2025 | 4.59 | 4.64 | 4.05 | 4.05 | 4.05 | -9.60% | 87,395 |
| Aug 15, 2025 | 4.05 | 4.70 | 4.05 | 4.48 | 4.48 | 14.29% | 228,327 |
| Aug 14, 2025 | 4.06 | 4.23 | 3.84 | 3.92 | 3.92 | -3.45% | 56,001 |
| Aug 13, 2025 | 4.10 | 4.63 | 3.94 | 4.06 | 4.06 | -0.49% | 80,995 |
| Aug 12, 2025 | 3.88 | 4.16 | 3.65 | 4.08 | 4.08 | 7.37% | 31,632 |
| Aug 11, 2025 | 3.47 | 3.90 | 3.43 | 3.80 | 3.80 | 7.95% | 50,191 |
| Aug 8, 2025 | 3.49 | 3.52 | 3.42 | 3.52 | 3.52 | -0.28% | 11,552 |
| Aug 7, 2025 | 3.56 | 3.63 | 3.41 | 3.53 | 3.53 | 0.28% | 21,339 |
| Aug 6, 2025 | 3.53 | 3.63 | 3.38 | 3.52 | 3.52 | -2.22% | 79,494 |
| Aug 5, 2025 | 3.62 | 3.87 | 3.60 | 3.60 | 3.60 | -4.00% | 30,452 |
| Aug 4, 2025 | 3.54 | 3.91 | 3.54 | 3.75 | 3.75 | 3.59% | 41,460 |
| Aug 1, 2025 | 3.73 | 3.96 | 3.55 | 3.62 | 3.62 | -7.42% | 29,605 |
| Jul 31, 2025 | 3.70 | 4.04 | 3.60 | 3.91 | 3.91 | 7.71% | 130,107 |
| Jul 30, 2025 | 3.74 | 3.84 | 3.57 | 3.63 | 3.63 | -0.55% | 53,967 |
| Jul 29, 2025 | 3.94 | 3.98 | 3.59 | 3.65 | 3.65 | -8.52% | 63,242 |
| Jul 28, 2025 | 3.88 | 4.09 | 3.70 | 3.99 | 3.99 | 5.56% | 100,311 |