Cyngn Inc. (CYN)
NASDAQ: CYN · Real-Time Price · USD
1.560
+0.080 (5.41%)
At close: Mar 9, 2026, 4:00 PM EDT
1.520
-0.040 (-2.56%)
After-hours: Mar 9, 2026, 6:30 PM EDT
Cyngn Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 9, 2026 | 1.46 | 1.64 | 1.45 | 1.57 | - | 5.74% | 318,881 |
| Mar 6, 2026 | 1.50 | 1.53 | 1.45 | 1.48 | 1.48 | -0.67% | 219,365 |
| Mar 5, 2026 | 1.59 | 1.63 | 1.45 | 1.49 | 1.49 | -5.10% | 265,698 |
| Mar 4, 2026 | 1.49 | 1.65 | 1.49 | 1.57 | 1.57 | 5.37% | 575,734 |
| Mar 3, 2026 | 1.46 | 1.54 | 1.41 | 1.49 | 1.49 | -1.32% | 319,553 |
| Mar 2, 2026 | 1.47 | 1.56 | 1.42 | 1.51 | 1.51 | -1.31% | 264,529 |
| Feb 27, 2026 | 1.54 | 1.56 | 1.49 | 1.53 | 1.53 | -2.55% | 179,860 |
| Feb 26, 2026 | 1.54 | 1.60 | 1.51 | 1.57 | 1.57 | 0.64% | 203,822 |
| Feb 25, 2026 | 1.48 | 1.57 | 1.47 | 1.56 | 1.56 | 6.85% | 316,510 |
| Feb 24, 2026 | 1.37 | 1.47 | 1.33 | 1.46 | 1.46 | 5.80% | 378,806 |
| Feb 23, 2026 | 1.41 | 1.42 | 1.34 | 1.38 | 1.38 | -3.50% | 393,964 |
| Feb 20, 2026 | 1.47 | 1.50 | 1.41 | 1.43 | 1.43 | -5.30% | 356,559 |
| Feb 19, 2026 | 1.45 | 1.51 | 1.41 | 1.51 | 1.51 | 3.42% | 320,296 |
| Feb 18, 2026 | 1.46 | 1.50 | 1.44 | 1.46 | 1.46 | 0.69% | 219,035 |
| Feb 17, 2026 | 1.50 | 1.51 | 1.43 | 1.45 | 1.45 | -4.61% | 374,312 |
| Feb 13, 2026 | 1.45 | 1.56 | 1.45 | 1.52 | 1.52 | 4.83% | 314,205 |
| Feb 12, 2026 | 1.53 | 1.54 | 1.41 | 1.45 | 1.45 | -6.45% | 771,902 |
| Feb 11, 2026 | 1.63 | 1.63 | 1.49 | 1.55 | 1.55 | -4.91% | 486,441 |
| Feb 10, 2026 | 1.66 | 1.71 | 1.61 | 1.63 | 1.63 | -3.55% | 497,880 |
| Feb 9, 2026 | 1.68 | 1.72 | 1.58 | 1.69 | 1.69 | -1.74% | 606,099 |
| Feb 6, 2026 | 1.61 | 1.74 | 1.61 | 1.72 | 1.72 | 7.50% | 603,779 |
| Feb 5, 2026 | 1.67 | 1.67 | 1.53 | 1.60 | 1.60 | -10.11% | 1,066,597 |
| Feb 4, 2026 | 1.89 | 1.93 | 1.75 | 1.78 | 1.78 | -9.18% | 2,010,590 |
| Feb 3, 2026 | 1.96 | 2.10 | 1.82 | 1.96 | 1.96 | 17.37% | 52,881,830 |
| Feb 2, 2026 | 1.72 | 1.80 | 1.66 | 1.67 | 1.67 | -5.11% | 647,147 |
| Jan 30, 2026 | 1.68 | 1.79 | 1.68 | 1.76 | 1.76 | 1.73% | 526,681 |
| Jan 29, 2026 | 1.87 | 1.95 | 1.65 | 1.73 | 1.73 | -11.73% | 1,353,708 |
| Jan 28, 2026 | 1.90 | 2.02 | 1.76 | 1.96 | 1.96 | -2.97% | 2,296,843 |
| Jan 27, 2026 | 2.75 | 2.76 | 1.95 | 2.02 | 2.02 | -2.88% | 78,489,554 |
| Jan 26, 2026 | 2.16 | 2.17 | 2.05 | 2.08 | 2.08 | -6.73% | 171,136 |
| Jan 23, 2026 | 2.35 | 2.35 | 2.20 | 2.23 | 2.23 | -4.70% | 130,645 |
| Jan 22, 2026 | 2.28 | 2.44 | 2.26 | 2.34 | 2.34 | 2.86% | 366,767 |
| Jan 21, 2026 | 2.29 | 2.29 | 2.10 | 2.28 | 2.28 | 2.02% | 307,585 |
| Jan 20, 2026 | 2.29 | 2.30 | 2.20 | 2.23 | 2.23 | -0.45% | 172,941 |
| Jan 16, 2026 | 2.45 | 2.46 | 2.18 | 2.24 | 2.24 | -7.82% | 446,606 |
| Jan 15, 2026 | 2.60 | 2.62 | 2.43 | 2.43 | 2.43 | -6.54% | 243,071 |
| Jan 14, 2026 | 2.54 | 2.62 | 2.54 | 2.60 | 2.60 | 1.56% | 87,149 |
| Jan 13, 2026 | 2.75 | 2.76 | 2.56 | 2.56 | 2.56 | -6.91% | 164,028 |
| Jan 12, 2026 | 2.64 | 2.78 | 2.62 | 2.75 | 2.75 | 4.17% | 150,848 |
| Jan 9, 2026 | 2.58 | 2.72 | 2.55 | 2.64 | 2.64 | 3.13% | 143,106 |
| Jan 8, 2026 | 2.60 | 2.72 | 2.49 | 2.56 | 2.56 | -1.54% | 324,375 |
| Jan 7, 2026 | 2.69 | 2.79 | 2.56 | 2.60 | 2.60 | -3.70% | 197,839 |
| Jan 6, 2026 | 2.92 | 2.92 | 2.63 | 2.70 | 2.70 | -5.59% | 368,047 |
| Jan 5, 2026 | 2.76 | 2.98 | 2.74 | 2.86 | 2.86 | 4.00% | 273,836 |
| Jan 2, 2026 | 2.48 | 2.77 | 2.41 | 2.75 | 2.75 | 15.55% | 459,772 |
| Dec 31, 2025 | 2.46 | 2.48 | 2.23 | 2.38 | 2.38 | -3.25% | 567,179 |
| Dec 30, 2025 | 2.80 | 2.82 | 2.40 | 2.46 | 2.46 | -13.38% | 610,669 |
| Dec 29, 2025 | 2.90 | 2.96 | 2.79 | 2.84 | 2.84 | -2.07% | 191,115 |
| Dec 26, 2025 | 3.04 | 3.06 | 2.85 | 2.90 | 2.90 | -8.52% | 188,576 |
| Dec 24, 2025 | 3.05 | 3.17 | 3.00 | 3.17 | 3.17 | 2.59% | 134,038 |
| Dec 23, 2025 | 3.10 | 3.18 | 3.01 | 3.09 | 3.09 | -2.52% | 156,614 |
| Dec 22, 2025 | 3.17 | 3.38 | 3.15 | 3.17 | 3.17 | -0.94% | 186,747 |
| Dec 19, 2025 | 3.00 | 3.28 | 2.98 | 3.20 | 3.20 | 6.31% | 196,837 |
| Dec 18, 2025 | 2.94 | 3.06 | 2.94 | 3.01 | 3.01 | 1.35% | 179,649 |
| Dec 17, 2025 | 2.95 | 3.12 | 2.91 | 2.97 | 2.97 | 0.68% | 271,811 |
| Dec 16, 2025 | 3.35 | 3.36 | 2.83 | 2.95 | 2.95 | -8.67% | 6,290,005 |
| Dec 15, 2025 | 3.65 | 3.67 | 3.23 | 3.23 | 3.23 | -11.26% | 142,584 |
| Dec 12, 2025 | 3.92 | 4.09 | 3.63 | 3.64 | 3.64 | -7.38% | 128,546 |
| Dec 11, 2025 | 3.95 | 4.10 | 3.82 | 3.93 | 3.93 | -1.75% | 161,803 |
| Dec 10, 2025 | 3.80 | 4.08 | 3.78 | 4.00 | 4.00 | 5.26% | 181,810 |
| Dec 9, 2025 | 3.52 | 3.81 | 3.52 | 3.80 | 3.80 | 5.85% | 135,266 |
| Dec 8, 2025 | 3.76 | 3.76 | 3.53 | 3.59 | 3.59 | -3.75% | 106,909 |
| Dec 5, 2025 | 3.90 | 3.93 | 3.73 | 3.73 | 3.73 | -4.60% | 112,551 |
| Dec 4, 2025 | 3.78 | 3.95 | 3.66 | 3.91 | 3.91 | 3.17% | 146,661 |
| Dec 3, 2025 | 3.37 | 3.96 | 3.31 | 3.79 | 3.79 | 12.80% | 726,851 |
| Dec 2, 2025 | 3.28 | 3.44 | 3.23 | 3.36 | 3.36 | 2.75% | 51,752 |
| Dec 1, 2025 | 3.51 | 3.54 | 3.25 | 3.27 | 3.27 | -8.91% | 204,724 |
| Nov 28, 2025 | 3.64 | 3.67 | 3.54 | 3.59 | 3.59 | -0.83% | 60,438 |
| Nov 26, 2025 | 3.31 | 3.69 | 3.31 | 3.62 | 3.62 | 10.70% | 192,751 |
| Nov 25, 2025 | 3.34 | 3.34 | 3.18 | 3.27 | 3.27 | -2.10% | 131,326 |
| Nov 24, 2025 | 3.07 | 3.60 | 3.07 | 3.34 | 3.34 | 8.79% | 322,176 |
| Nov 21, 2025 | 2.88 | 3.13 | 2.76 | 3.07 | 3.07 | 7.72% | 229,031 |
| Nov 20, 2025 | 2.88 | 3.10 | 2.77 | 2.85 | 2.85 | 3.64% | 270,889 |
| Nov 19, 2025 | 2.98 | 3.20 | 2.62 | 2.75 | 2.75 | -24.03% | 754,465 |
| Nov 18, 2025 | 3.46 | 3.66 | 3.37 | 3.62 | 3.62 | 4.62% | 144,702 |
| Nov 17, 2025 | 3.51 | 3.67 | 3.41 | 3.46 | 3.46 | -2.81% | 271,733 |
| Nov 14, 2025 | 3.47 | 3.66 | 3.42 | 3.56 | 3.56 | -2.47% | 167,182 |
| Nov 13, 2025 | 3.76 | 3.92 | 3.58 | 3.65 | 3.65 | -5.19% | 198,787 |
| Nov 12, 2025 | 3.92 | 4.00 | 3.73 | 3.85 | 3.85 | -1.53% | 156,513 |
| Nov 11, 2025 | 3.98 | 4.02 | 3.88 | 3.91 | 3.91 | -2.25% | 148,863 |
| Nov 10, 2025 | 4.22 | 4.23 | 3.88 | 4.00 | 4.00 | -1.96% | 168,052 |
| Nov 7, 2025 | 4.07 | 4.15 | 3.80 | 4.08 | 4.08 | -4.23% | 360,340 |
| Nov 6, 2025 | 4.31 | 4.47 | 4.12 | 4.26 | 4.26 | -2.07% | 346,674 |
| Nov 5, 2025 | 4.15 | 4.36 | 4.11 | 4.35 | 4.35 | 4.82% | 109,976 |
| Nov 4, 2025 | 4.26 | 4.40 | 4.11 | 4.15 | 4.15 | -6.32% | 229,556 |
| Nov 3, 2025 | 4.69 | 4.76 | 4.41 | 4.43 | 4.43 | -6.93% | 168,221 |
| Oct 31, 2025 | 4.55 | 4.80 | 4.50 | 4.76 | 4.76 | 4.62% | 128,859 |
| Oct 30, 2025 | 4.69 | 4.74 | 4.53 | 4.55 | 4.55 | -2.36% | 169,502 |
| Oct 29, 2025 | 4.69 | 4.83 | 4.65 | 4.66 | 4.66 | -1.48% | 123,816 |
| Oct 28, 2025 | 4.93 | 5.03 | 4.73 | 4.73 | 4.73 | -3.67% | 265,949 |
| Oct 27, 2025 | 4.86 | 5.09 | 4.82 | 4.91 | 4.91 | 1.66% | 266,563 |
| Oct 24, 2025 | 4.88 | 5.04 | 4.80 | 4.83 | 4.83 | -0.82% | 216,447 |
| Oct 23, 2025 | 4.63 | 4.94 | 4.56 | 4.87 | 4.87 | 6.56% | 293,645 |
| Oct 22, 2025 | 4.80 | 4.89 | 4.45 | 4.57 | 4.57 | -7.11% | 576,988 |
| Oct 21, 2025 | 5.00 | 5.08 | 4.86 | 4.92 | 4.92 | -2.77% | 232,499 |
| Oct 20, 2025 | 4.86 | 5.21 | 4.80 | 5.06 | 5.06 | 3.48% | 450,488 |
| Oct 17, 2025 | 4.85 | 5.08 | 4.85 | 4.89 | 4.89 | 1.03% | 391,255 |
| Oct 16, 2025 | 5.35 | 5.36 | 4.82 | 4.84 | 4.84 | -9.53% | 1,316,826 |
| Oct 15, 2025 | 5.60 | 5.60 | 5.31 | 5.35 | 5.35 | -6.14% | 1,310,977 |
| Oct 14, 2025 | 6.72 | 6.73 | 5.65 | 5.70 | 5.70 | 3.64% | 24,419,472 |