stockNASDAQ: AUID • 28 Days Updates
authID Inc. (AUID)
Showing Closing Date Range from Sep 22 to Oct 20, 2026.
authID (AUID) is a stock traded on the Nasdaq Stocks market. Shares last closed at $0.31. Over the past week it has moved -4.78%, and over 28 days -24.76%. Longer term, it is -62.47% over 3 months, -74.50% over 6 months and -87.81% over 12 months. Peers MOBI (Mobia Medical) (-1.31%), SLRC (SLR Investment) (-6.95%), SHC (Sotera Health) (-4.07%), LINE (Lineage) (-7.91%) and MOVE (Corvex) (-25.22%) moved over the same 28-day stretch, for comparison.
Investor Relations:authid.ai
Price & Performance Trajectory
authID Inc.NASDAQ: AUID
Latest Close
$0.31
28 Days Updates Trajectory
Showing Closing Date Range from Sep 22 to Oct 20, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesAUID session performance
✓ Latest Close USD
$0.31
Latest session close
$-0.1vs period start
Period Return % % GAIN
-24.76%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$0.6 / $0.3
Period range envelope
$0.30channel spread
Total Volume SHARES
16.55M
Period turnover
Avg: 1.03M/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(16 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 20, 2026 | $0.31 | -0.39% | $0.33 | $0.30 | 35.6K |
| Oct 19, 2026 | $0.31 | -2.88% | $0.33 | $0.30 | 56.1K |
| Oct 16, 2026 | $0.32 | -0.28% | $0.35 | $0.31 | 54.4K |
| Oct 15, 2026 | $0.32 | -0.37% | $0.33 | $0.31 | 42.6K |
| Oct 14, 2026 | $0.32 | -0.93% | $0.32 | $0.31 | 84.6K |
| Oct 13, 2026 | $0.32 | +0.47% | $0.33 | $0.30 | 266.2K |
| Oct 12, 2026 | $0.32 | -7.75% | $0.36 | $0.32 | 196.1K |
| Oct 09, 2026 | $0.35 | +2.82% | $0.36 | $0.34 | 130.3K |
| Oct 08, 2026 | $0.34 | -6.46% | $0.37 | $0.33 | 189.1K |
| Oct 07, 2026 | $0.36 | -6.12% | $0.41 | $0.36 | 287.0K |
| Oct 06, 2026 | $0.39 | -22.91% | $0.54 | $0.32 | 1.50M |
| Oct 05, 2026 | $0.50 | +14.35% | $0.60 | $0.39 | 4.07M |
| Oct 02, 2026 | $0.44 | +16.14% | $0.45 | $0.37 | 9.17M |
| Oct 01, 2026 | $0.38 | -0.53% | $0.42 | $0.37 | 229.2K |
| Sep 24, 2026 | $0.42 | +1.29% | $0.43 | $0.41 | 32.3K |
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