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CYN — Cyngn Inc. Common Stock
NasdaqCyngn Inc. Common Stock
$0.68
-0.02(-3.34%)
- O
- 0.70
- H
- 0.71
- L
- 0.66
- V
- 154.01K
⏱️ End-of-day dataAs of Oct 2, 2026
Latest Close$0.68
Period Return-85.93%
Period High$41.54
Period Low$0.64
Avg Daily Volume1.62M
Total Trading Days365
CYN — Historical OHLCV Price & Volume Table
Apr 23, 2025 — Oct 2, 2026| Date▼ | Open⇅ | High⇅ | Low⇅ | Close⇅ | Change ($)⇅ | Change (%)⇅ | Volume⇅ | VWAP⇅ | Day Range (L - H) |
|---|---|---|---|---|---|---|---|---|---|
| Oct 2, 2026 | $0.70 | $0.71 | $0.66 | $0.68 | $-0.02 | -3.34% | 154,006 | $0.69 | $0.66 $0.71 |
| Oct 1, 2026 | $0.76 | $0.77 | $0.69 | $0.70 | $-0.05 | -6.65% | 278,656 | $0.73 | $0.69 $0.77 |
| Sep 30, 2026 | $0.71 | $0.76 | $0.70 | $0.75 | +$0.04 | +5.20% | 285,394 | $0.74 | $0.70 $0.76 |
| Sep 29, 2026 | $0.67 | $0.76 | $0.66 | $0.71 | +$0.06 | +8.41% | 694,922 | $0.71 | $0.66 $0.76 |
| Sep 28, 2026 | $0.70 | $0.71 | $0.64 | $0.66 | $-0.03 | -4.70% | 214,501 | $0.66 | $0.64 $0.71 |
| Sep 25, 2026 | $0.71 | $0.71 | $0.68 | $0.69 | $-0.02 | -3.16% | 126,834 | $0.69 | $0.68 $0.71 |
| Sep 24, 2026 | $0.75 | $0.76 | $0.70 | $0.71 | $-0.06 | -7.46% | 154,225 | $0.73 | $0.70 $0.76 |
| Sep 23, 2026 | $0.78 | $0.78 | $0.75 | $0.77 | $-0.01 | -0.88% | 70,942 | $0.77 | $0.75 $0.78 |
| Sep 22, 2026 | $0.76 | $0.80 | $0.75 | $0.78 | +$0.02 | +2.21% | 126,478 | $0.77 | $0.75 $0.80 |
| Sep 21, 2026 | $0.78 | $0.79 | $0.74 | $0.76 | +$0.00 | +0.64% | 177,149 | $0.77 | $0.74 $0.79 |
| Sep 18, 2026 | $0.73 | $0.76 | $0.73 | $0.76 | +$0.03 | +3.59% | 178,001 | $0.75 | $0.73 $0.76 |
| Sep 17, 2026 | $0.74 | $0.75 | $0.72 | $0.73 | +$0.01 | +1.01% | 133,234 | $0.74 | $0.72 $0.75 |
| Sep 16, 2026 | $0.81 | $0.81 | $0.71 | $0.72 | $-0.08 | -9.60% | 338,993 | $0.75 | $0.71 $0.81 |
| Sep 15, 2026 | $0.78 | $0.82 | $0.71 | $0.80 | +$0.04 | +5.36% | 370,313 | $0.77 | $0.71 $0.82 |
| Sep 14, 2026 | $0.78 | $0.79 | $0.75 | $0.76 | $-0.04 | -4.67% | 111,184 | $0.77 | $0.75 $0.79 |
| Sep 11, 2026 | $0.80 | $0.81 | $0.78 | $0.79 | $-0.01 | -1.38% | 106,171 | $0.79 | $0.78 $0.81 |
| Sep 10, 2026 | $0.86 | $0.86 | $0.80 | $0.81 | $-0.02 | -2.95% | 168,438 | $0.82 | $0.80 $0.86 |
| Sep 9, 2026 | $0.89 | $0.90 | $0.81 | $0.83 | $-0.05 | -5.98% | 318,842 | $0.84 | $0.81 $0.90 |
| Sep 8, 2026 | $0.88 | $0.96 | $0.88 | $0.88 | $-0.01 | -1.66% | 306,339 | $0.92 | $0.88 $0.96 |
| Sep 4, 2026 | $0.97 | $0.97 | $0.88 | $0.90 | $-0.08 | -8.38% | 482,794 | $0.95 | $0.88 $0.97 |
| Sep 3, 2026 | $0.98 | $1.00 | $0.97 | $0.98 | +$0.01 | +1.03% | 68,321 | $0.99 | $0.97 $1.00 |
| Sep 2, 2026 | $0.99 | $1.00 | $0.97 | $0.97 | $-0.02 | -2.42% | 121,317 | $0.98 | $0.97 $1.00 |
| Sep 1, 2026 | $1.05 | $1.05 | $0.99 | $0.99 | $-0.06 | -5.32% | 155,021 | $1.01 | $0.99 $1.05 |
| Aug 31, 2026 | $1.04 | $1.06 | $1.03 | $1.05 | +$0.01 | +0.96% | 84,346 | $1.04 | $1.03 $1.06 |
| Aug 28, 2026 | $1.10 | $1.10 | $1.04 | $1.04 | $-0.06 | -5.45% | 93,004 | $1.06 | $1.04 $1.10 |
| Aug 27, 2026 | $1.06 | $1.12 | $1.05 | $1.10 | +$0.04 | +3.77% | 90,744 | $1.09 | $1.05 $1.12 |
| Aug 26, 2026 | $1.07 | $1.07 | $1.03 | $1.06 | +$0.00 | +0.00% | 91,515 | $1.05 | $1.03 $1.07 |
| Aug 25, 2026 | $1.07 | $1.08 | $1.03 | $1.06 | +$0.00 | +0.00% | 138,886 | $1.05 | $1.03 $1.08 |
| Aug 24, 2026 | $1.10 | $1.10 | $1.05 | $1.06 | $-0.03 | -2.75% | 98,415 | $1.06 | $1.05 $1.10 |
| Aug 21, 2026 | $1.07 | $1.12 | $1.05 | $1.09 | +$0.02 | +1.87% | 163,877 | $1.09 | $1.05 $1.12 |