Cyngn Inc. (CYN)
NASDAQ: CYN · Real-Time Price · USD
1.590
-0.080 (-4.79%)
Apr 21, 2026, 12:21 PM EDT - Market open
Cyngn Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Apr 21, 2026 | 1.67 | 1.67 | 1.58 | 1.59 | - | -5.09% | 207,180 |
| Apr 20, 2026 | 1.59 | 1.69 | 1.58 | 1.67 | 1.67 | 4.37% | 446,735 |
| Apr 17, 2026 | 1.68 | 1.73 | 1.59 | 1.60 | 1.60 | -3.03% | 462,190 |
| Apr 16, 2026 | 1.76 | 1.76 | 1.62 | 1.65 | 1.65 | -4.62% | 347,616 |
| Apr 15, 2026 | 1.61 | 1.73 | 1.61 | 1.73 | 1.73 | 8.12% | 265,907 |
| Apr 14, 2026 | 1.60 | 1.63 | 1.57 | 1.60 | 1.60 | 0.63% | 385,725 |
| Apr 13, 2026 | 1.50 | 1.60 | 1.48 | 1.59 | 1.59 | 6.00% | 361,149 |
| Apr 10, 2026 | 1.52 | 1.58 | 1.50 | 1.50 | 1.50 | -1.32% | 246,663 |
| Apr 9, 2026 | 1.60 | 1.61 | 1.52 | 1.52 | 1.52 | -6.17% | 297,455 |
| Apr 8, 2026 | 1.73 | 1.74 | 1.61 | 1.62 | 1.62 | -1.22% | 274,503 |
| Apr 7, 2026 | 1.61 | 1.68 | 1.54 | 1.64 | 1.64 | 1.23% | 401,437 |
| Apr 6, 2026 | 1.65 | 1.69 | 1.61 | 1.62 | 1.62 | - | 294,554 |
| Apr 2, 2026 | 1.58 | 1.66 | 1.58 | 1.62 | 1.62 | -2.41% | 258,420 |
| Apr 1, 2026 | 1.68 | 1.73 | 1.66 | 1.66 | 1.66 | - | 346,028 |
| Mar 31, 2026 | 1.49 | 1.71 | 1.49 | 1.66 | 1.66 | 12.16% | 470,167 |
| Mar 30, 2026 | 1.57 | 1.57 | 1.46 | 1.48 | 1.48 | -3.90% | 414,846 |
| Mar 27, 2026 | 1.70 | 1.70 | 1.45 | 1.54 | 1.54 | -11.49% | 1,389,111 |
| Mar 26, 2026 | 1.76 | 1.88 | 1.70 | 1.74 | 1.74 | -13.43% | 497,499 |
| Mar 25, 2026 | 2.04 | 2.08 | 1.92 | 2.01 | 2.01 | -2.90% | 1,251,175 |
| Mar 24, 2026 | 2.02 | 2.10 | 2.00 | 2.07 | 2.07 | 5.61% | 792,412 |
| Mar 23, 2026 | 2.20 | 2.20 | 1.93 | 1.96 | 1.96 | -11.31% | 1,076,089 |
| Mar 20, 2026 | 2.27 | 2.30 | 2.20 | 2.21 | 2.21 | -3.91% | 399,237 |
| Mar 19, 2026 | 2.36 | 2.37 | 2.16 | 2.30 | 2.30 | -4.17% | 1,801,829 |
| Mar 18, 2026 | 2.54 | 2.56 | 2.34 | 2.40 | 2.40 | -10.11% | 1,008,150 |
| Mar 17, 2026 | 2.21 | 2.69 | 2.21 | 2.67 | 2.67 | 15.58% | 2,883,915 |
| Mar 16, 2026 | 2.58 | 2.95 | 2.20 | 2.31 | 2.31 | -2.94% | 14,755,847 |
| Mar 13, 2026 | 2.13 | 2.47 | 2.13 | 2.38 | 2.38 | 10.19% | 2,048,440 |
| Mar 12, 2026 | 1.88 | 2.25 | 1.85 | 2.16 | 2.16 | 12.50% | 3,322,413 |
| Mar 11, 2026 | 1.95 | 2.07 | 1.83 | 1.92 | 1.92 | 20.00% | 44,589,615 |
| Mar 10, 2026 | 1.53 | 1.65 | 1.53 | 1.60 | 1.60 | 2.56% | 390,772 |
| Mar 9, 2026 | 1.46 | 1.64 | 1.45 | 1.56 | 1.56 | 5.41% | 357,688 |
| Mar 6, 2026 | 1.50 | 1.53 | 1.45 | 1.48 | 1.48 | -0.67% | 223,011 |
| Mar 5, 2026 | 1.59 | 1.63 | 1.45 | 1.49 | 1.49 | -5.10% | 276,546 |
| Mar 4, 2026 | 1.49 | 1.65 | 1.49 | 1.57 | 1.57 | 5.37% | 597,420 |
| Mar 3, 2026 | 1.46 | 1.54 | 1.41 | 1.49 | 1.49 | -1.32% | 324,373 |
| Mar 2, 2026 | 1.47 | 1.56 | 1.42 | 1.51 | 1.51 | -1.31% | 268,046 |
| Feb 27, 2026 | 1.54 | 1.56 | 1.49 | 1.53 | 1.53 | -2.55% | 182,882 |
| Feb 26, 2026 | 1.54 | 1.60 | 1.51 | 1.57 | 1.57 | 0.64% | 204,805 |
| Feb 25, 2026 | 1.48 | 1.57 | 1.47 | 1.56 | 1.56 | 6.85% | 326,101 |
| Feb 24, 2026 | 1.37 | 1.47 | 1.33 | 1.46 | 1.46 | 5.80% | 382,213 |
| Feb 23, 2026 | 1.41 | 1.42 | 1.34 | 1.38 | 1.38 | -3.50% | 395,575 |
| Feb 20, 2026 | 1.47 | 1.50 | 1.41 | 1.43 | 1.43 | -5.30% | 359,543 |
| Feb 19, 2026 | 1.45 | 1.51 | 1.41 | 1.51 | 1.51 | 3.42% | 331,194 |
| Feb 18, 2026 | 1.46 | 1.50 | 1.44 | 1.46 | 1.46 | 0.69% | 220,495 |
| Feb 17, 2026 | 1.50 | 1.51 | 1.43 | 1.45 | 1.45 | -4.61% | 376,247 |
| Feb 13, 2026 | 1.45 | 1.56 | 1.45 | 1.52 | 1.52 | 4.83% | 315,897 |
| Feb 12, 2026 | 1.53 | 1.54 | 1.41 | 1.45 | 1.45 | -6.45% | 775,613 |
| Feb 11, 2026 | 1.63 | 1.63 | 1.49 | 1.55 | 1.55 | -4.91% | 495,466 |
| Feb 10, 2026 | 1.66 | 1.71 | 1.61 | 1.63 | 1.63 | -3.55% | 499,812 |
| Feb 9, 2026 | 1.68 | 1.72 | 1.58 | 1.69 | 1.69 | -1.74% | 607,065 |