authID Inc. (AUID)
NASDAQ: AUID · Real-Time Price · USD
0.4400
-0.0474 (-9.73%)
At close: Sep 18, 2026, 4:00 PM EDT
0.4572
+0.0172 (3.91%)
After-hours: Sep 18, 2026, 5:16 PM EDT

authID Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Sep 18, 20260.470.480.430.440.44-9.73%114,735
Sep 17, 20260.460.490.450.490.495.98%69,370
Sep 16, 20260.460.500.440.460.46-2.15%124,956
Sep 15, 20260.490.500.450.470.47-5.30%226,583
Sep 14, 20260.400.510.380.500.5022.94%387,237
Sep 11, 20260.350.410.350.400.4012.51%202,979
Sep 10, 20260.380.390.350.360.36-5.58%297,477
Sep 9, 20260.420.420.370.380.38-10.29%261,171
Sep 8, 20260.420.420.390.420.424.72%133,888
Sep 4, 20260.410.420.380.400.401.13%192,184
Sep 3, 20260.410.430.380.400.40-2.44%638,472
Sep 2, 20260.450.470.410.410.41-9.27%266,973
Sep 1, 20260.420.460.390.450.450.31%403,979
Aug 31, 20260.580.580.410.450.45-8.51%7,303,870
Aug 28, 20260.490.550.480.490.49-1.97%96,980
Aug 27, 20260.470.580.460.500.506.65%418,729
Aug 26, 20260.460.510.460.470.470.19%123,126
Aug 25, 20260.450.500.450.470.472.66%81,057
Aug 24, 20260.500.500.450.460.46-2.57%92,542
Aug 21, 20260.490.560.460.470.47-3.57%336,767
Aug 20, 20260.420.500.410.490.4916.05%415,514
Aug 19, 20260.420.460.400.420.425.08%304,281
Aug 18, 20260.400.430.340.400.40-0.08%477,554
Aug 17, 20260.510.550.400.400.40-24.23%628,266
Aug 14, 20260.460.570.460.530.5311.58%253,442
Aug 13, 20260.470.530.460.470.47-6.35%467,749
Aug 12, 20260.570.600.510.510.51-11.52%287,231
Aug 11, 20260.620.640.540.570.57-7.61%537,864
Aug 10, 20260.650.650.610.620.62-2.20%162,524
Aug 7, 20260.630.720.630.630.63-10.87%160,801
Aug 6, 20260.730.740.700.710.71-2.73%55,464
Aug 5, 20260.790.800.730.730.73-7.32%72,610
Aug 4, 20260.720.800.700.790.7910.31%141,581
Aug 3, 20260.750.780.710.710.71-1.66%117,613
Jul 31, 20260.700.730.660.730.7310.23%93,601
Jul 30, 20260.610.700.610.660.6610.76%137,104
Jul 29, 20260.720.750.550.590.59-13.99%653,935
Jul 28, 20260.820.890.680.690.69-13.30%414,398
Jul 27, 20260.820.850.760.800.806.40%114,092
Jul 24, 20260.780.840.720.750.75-0.43%166,623
Jul 23, 20260.860.870.750.750.75-8.59%182,212
Jul 22, 20260.810.880.780.820.820.64%127,839
Jul 21, 20260.870.900.810.820.82-6.07%183,552
Jul 20, 20260.920.920.760.870.87-3.11%265,681
Jul 17, 20260.880.930.850.900.902.52%96,352
Jul 16, 20261.051.050.860.880.88-16.61%311,007
Jul 15, 20261.141.201.021.051.05-9.48%167,155
Jul 14, 20261.091.171.091.161.166.42%98,192
Jul 13, 20261.141.171.071.091.09-6.03%125,737
Jul 10, 20261.201.221.151.161.16-3.33%54,732