Cyngn Inc. (CYN)
NASDAQ: CYN · Real-Time Price · USD
4.510
-0.410 (-8.33%)
At close: Mar 28, 2025, 4:00 PM
4.635
+0.125 (2.78%)
After-hours: Mar 28, 2025, 7:49 PM EDT
Cyngn Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Mar 28, 2025 | 4.77 | 4.99 | 4.40 | 4.51 | 4.51 | -8.33% | 48,667 |
| Mar 27, 2025 | 4.77 | 4.93 | 4.69 | 4.92 | 4.92 | 1.86% | 30,526 |
| Mar 26, 2025 | 5.00 | 5.58 | 4.67 | 4.83 | 4.83 | -3.21% | 139,976 |
| Mar 25, 2025 | 4.90 | 5.19 | 4.82 | 4.99 | 4.99 | 0.20% | 58,168 |
| Mar 24, 2025 | 4.85 | 5.70 | 4.58 | 4.98 | 4.98 | 9.21% | 160,207 |
| Mar 21, 2025 | 4.52 | 4.79 | 4.37 | 4.56 | 4.56 | -1.72% | 52,593 |
| Mar 20, 2025 | 4.70 | 5.00 | 4.57 | 4.64 | 4.64 | -3.93% | 35,893 |
| Mar 19, 2025 | 4.80 | 5.11 | 4.70 | 4.83 | 4.83 | 0.63% | 93,761 |
| Mar 18, 2025 | 4.48 | 5.08 | 4.20 | 4.80 | 4.80 | 6.90% | 77,101 |
| Mar 17, 2025 | 4.60 | 4.63 | 4.26 | 4.49 | 4.49 | -3.44% | 56,711 |
| Mar 14, 2025 | 4.99 | 5.11 | 4.49 | 4.65 | 4.65 | -4.71% | 127,070 |
| Mar 13, 2025 | 4.37 | 5.00 | 4.18 | 4.88 | 4.88 | 11.42% | 163,235 |
| Mar 12, 2025 | 3.80 | 4.50 | 3.62 | 4.38 | 4.38 | 14.36% | 290,866 |
| Mar 11, 2025 | 4.51 | 4.51 | 3.78 | 3.83 | 3.83 | -10.72% | 540,233 |
| Mar 10, 2025 | 4.76 | 4.80 | 4.21 | 4.29 | 4.29 | -12.45% | 310,764 |
| Mar 7, 2025 | 5.70 | 5.80 | 4.70 | 4.90 | 4.90 | -14.19% | 252,965 |
| Mar 6, 2025 | 6.00 | 6.16 | 5.60 | 5.71 | 5.71 | -10.92% | 177,456 |
| Mar 5, 2025 | 6.62 | 6.82 | 6.24 | 6.41 | 6.41 | -4.19% | 189,975 |
| Mar 4, 2025 | 6.03 | 6.84 | 5.86 | 6.69 | 6.69 | 6.70% | 141,944 |
| Mar 3, 2025 | 6.83 | 7.32 | 6.25 | 6.27 | 6.27 | -8.20% | 131,255 |
| Feb 28, 2025 | 5.88 | 7.60 | 5.63 | 6.83 | 6.83 | 14.41% | 570,195 |
| Feb 27, 2025 | 6.75 | 7.19 | 5.86 | 5.97 | 5.97 | -9.41% | 323,531 |
| Feb 26, 2025 | 6.00 | 6.78 | 6.00 | 6.59 | 6.59 | 9.11% | 262,692 |
| Feb 25, 2025 | 6.60 | 6.80 | 6.00 | 6.04 | 6.04 | -10.65% | 266,542 |
| Feb 24, 2025 | 7.38 | 7.62 | 6.67 | 6.76 | 6.76 | -12.89% | 357,680 |
| Feb 21, 2025 | 6.97 | 9.69 | 6.70 | 7.76 | 7.76 | 9.76% | 1,699,883 |
| Feb 20, 2025 | 7.49 | 7.50 | 6.90 | 7.07 | 7.07 | -6.11% | 407,494 |
| Feb 19, 2025 | 8.27 | 9.03 | 7.35 | 7.53 | 7.53 | -15.20% | 879,947 |
| Feb 18, 2025 | 11.17 | 11.25 | 8.55 | 8.88 | 8.88 | -35.93% | 781,114 |
| Feb 14, 2025 | 16.37 | 17.85 | 12.75 | 13.86 | 13.86 | -12.00% | 1,092,302 |
| Feb 13, 2025 | 18.00 | 21.00 | 15.15 | 15.75 | 15.75 | -30.00% | 1,173,391 |
| Feb 12, 2025 | 23.04 | 30.00 | 18.69 | 22.50 | 22.50 | -7.98% | 2,177,914 |
| Feb 11, 2025 | 38.24 | 43.42 | 18.75 | 24.45 | 24.45 | -11.75% | 6,152,685 |
| Feb 10, 2025 | 13.28 | 29.55 | 12.15 | 27.71 | 27.71 | 206.81% | 13,908,267 |
| Feb 7, 2025 | 8.93 | 10.20 | 8.55 | 9.03 | 9.03 | -28.84% | 906,785 |
| Feb 6, 2025 | 13.34 | 13.35 | 11.42 | 12.69 | 12.69 | 3.17% | 1,229,835 |
| Feb 5, 2025 | 14.12 | 15.33 | 12.00 | 12.30 | 12.30 | 15.49% | 2,996,546 |
| Feb 4, 2025 | 15.96 | 16.50 | 10.41 | 10.65 | 10.65 | -39.26% | 916,164 |
| Feb 3, 2025 | 21.39 | 22.80 | 17.46 | 17.54 | 17.54 | -56.70% | 503,451 |
| Jan 31, 2025 | 43.25 | 43.25 | 36.00 | 40.50 | 40.50 | -18.99% | 185,478 |
| Jan 30, 2025 | 54.00 | 55.35 | 45.20 | 50.00 | 50.00 | -10.28% | 45,326 |
| Jan 29, 2025 | 61.49 | 63.23 | 54.14 | 55.73 | 55.73 | -11.78% | 31,458 |
| Jan 28, 2025 | 69.02 | 69.02 | 61.34 | 63.17 | 63.17 | -4.30% | 20,276 |
| Jan 27, 2025 | 73.07 | 73.35 | 64.50 | 66.00 | 66.00 | -15.37% | 22,324 |
| Jan 24, 2025 | 76.23 | 82.49 | 76.23 | 77.99 | 77.99 | -0.97% | 11,042 |
| Jan 23, 2025 | 80.22 | 83.33 | 75.45 | 78.75 | 78.75 | -4.56% | 17,364 |
| Jan 22, 2025 | 83.91 | 85.55 | 78.75 | 82.52 | 82.52 | -2.01% | 16,859 |
| Jan 21, 2025 | 84.00 | 85.50 | 81.81 | 84.21 | 84.21 | 1.06% | 16,170 |
| Jan 17, 2025 | 94.73 | 94.73 | 82.83 | 83.33 | 83.33 | -9.31% | 16,463 |
| Jan 16, 2025 | 91.91 | 94.20 | 86.93 | 91.88 | 91.88 | 0.74% | 21,412 |