Cardio Diagnostics Holdings, Inc. (CDIO)
NASDAQ: CDIO · Real-Time Price · USD
1.980
0.00 (0.00%)
At close: Jun 18, 2026, 4:00 PM EDT
1.910
-0.070 (-3.54%)
After-hours: Jun 18, 2026, 7:24 PM EDT
CDIO Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Jun 18, 2026 | 2.09 | 2.09 | 1.98 | 1.98 | 1.98 | - | 41,361 |
| Jun 17, 2026 | 2.07 | 2.09 | 1.93 | 1.98 | 1.98 | 1.02% | 29,056 |
| Jun 16, 2026 | 1.91 | 2.09 | 1.91 | 1.96 | 1.96 | -0.51% | 38,882 |
| Jun 15, 2026 | 1.97 | 2.09 | 1.94 | 1.97 | 1.97 | 0.51% | 39,240 |
| Jun 12, 2026 | 2.02 | 2.11 | 1.96 | 1.96 | 1.96 | -2.00% | 64,640 |
| Jun 11, 2026 | 1.90 | 2.07 | 1.90 | 2.00 | 2.00 | 3.63% | 27,336 |
| Jun 10, 2026 | 2.01 | 2.01 | 1.88 | 1.93 | 1.93 | -0.52% | 30,999 |
| Jun 9, 2026 | 2.03 | 2.06 | 1.87 | 1.94 | 1.94 | -2.51% | 40,285 |
| Jun 8, 2026 | 2.00 | 2.09 | 1.92 | 1.99 | 1.99 | 1.53% | 28,534 |
| Jun 5, 2026 | 2.06 | 2.14 | 1.89 | 1.96 | 1.96 | -7.11% | 64,784 |
| Jun 4, 2026 | 2.18 | 2.28 | 2.09 | 2.11 | 2.11 | -1.86% | 68,354 |
| Jun 3, 2026 | 2.45 | 2.45 | 2.15 | 2.15 | 2.15 | -8.51% | 101,898 |
| Jun 2, 2026 | 2.15 | 2.57 | 2.14 | 2.35 | 2.35 | 10.33% | 198,608 |
| Jun 1, 2026 | 1.89 | 2.19 | 1.85 | 2.13 | 2.13 | 12.70% | 98,741 |
| May 29, 2026 | 1.79 | 1.96 | 1.76 | 1.89 | 1.89 | 4.83% | 60,439 |
| May 28, 2026 | 1.75 | 1.91 | 1.75 | 1.80 | 1.80 | 3.03% | 83,943 |
| May 27, 2026 | 1.73 | 1.79 | 1.72 | 1.75 | 1.75 | -1.13% | 32,003 |
| May 26, 2026 | 1.71 | 1.81 | 1.63 | 1.77 | 1.77 | 9.94% | 70,525 |
| May 22, 2026 | 1.60 | 1.67 | 1.55 | 1.61 | 1.61 | 6.62% | 46,820 |
| May 21, 2026 | 1.44 | 1.60 | 1.42 | 1.51 | 1.51 | 6.34% | 120,047 |
| May 20, 2026 | 1.39 | 1.48 | 1.38 | 1.42 | 1.42 | 3.65% | 15,982 |
| May 19, 2026 | 1.36 | 1.46 | 1.28 | 1.37 | 1.37 | -1.44% | 71,513 |
| May 18, 2026 | 1.55 | 1.56 | 1.25 | 1.39 | 1.39 | -10.32% | 144,715 |
| May 15, 2026 | 1.65 | 1.72 | 1.50 | 1.55 | 1.55 | -7.74% | 65,350 |
| May 14, 2026 | 1.87 | 1.88 | 1.68 | 1.68 | 1.68 | -6.15% | 83,332 |
| May 13, 2026 | 1.83 | 1.83 | 1.77 | 1.79 | 1.79 | -1.65% | 35,798 |
| May 12, 2026 | 1.81 | 1.91 | 1.75 | 1.82 | 1.82 | -1.62% | 53,411 |
| May 11, 2026 | 1.76 | 1.97 | 1.76 | 1.85 | 1.85 | 1.09% | 56,737 |
| May 8, 2026 | 1.86 | 1.94 | 1.83 | 1.83 | 1.83 | 1.10% | 48,014 |
| May 7, 2026 | 1.85 | 1.90 | 1.75 | 1.81 | 1.81 | -0.55% | 46,951 |
| May 6, 2026 | 1.83 | 1.90 | 1.81 | 1.82 | 1.82 | -0.55% | 56,096 |
| May 5, 2026 | 1.94 | 1.97 | 1.77 | 1.83 | 1.83 | -7.11% | 71,510 |
| May 4, 2026 | 1.95 | 2.35 | 1.88 | 1.97 | 1.97 | 4.79% | 348,556 |
| May 1, 2026 | 1.70 | 1.94 | 1.70 | 1.88 | 1.88 | 5.03% | 77,659 |
| Apr 30, 2026 | 1.73 | 1.86 | 1.70 | 1.79 | 1.79 | 5.29% | 21,423 |
| Apr 29, 2026 | 1.71 | 1.76 | 1.67 | 1.70 | 1.70 | -1.16% | 25,427 |
| Apr 28, 2026 | 1.81 | 1.81 | 1.70 | 1.72 | 1.72 | -5.49% | 46,670 |
| Apr 27, 2026 | 1.85 | 1.85 | 1.81 | 1.82 | 1.82 | - | 26,620 |
| Apr 24, 2026 | 1.82 | 1.89 | 1.80 | 1.82 | 1.82 | - | 30,670 |
| Apr 23, 2026 | 1.95 | 1.95 | 1.82 | 1.82 | 1.82 | -4.71% | 67,399 |
| Apr 22, 2026 | 1.94 | 1.96 | 1.88 | 1.91 | 1.91 | 1.60% | 35,534 |
| Apr 21, 2026 | 1.93 | 1.96 | 1.86 | 1.88 | 1.88 | -4.57% | 54,571 |
| Apr 20, 2026 | 2.02 | 2.04 | 1.97 | 1.97 | 1.97 | -1.99% | 20,062 |
| Apr 17, 2026 | 1.99 | 2.13 | 1.97 | 2.01 | 2.01 | 2.55% | 43,226 |
| Apr 16, 2026 | 2.01 | 2.06 | 1.93 | 1.96 | 1.96 | -2.49% | 59,417 |
| Apr 15, 2026 | 1.92 | 2.02 | 1.85 | 2.01 | 2.01 | 4.69% | 95,586 |
| Apr 14, 2026 | 1.91 | 1.93 | 1.85 | 1.92 | 1.92 | 2.13% | 60,642 |
| Apr 13, 2026 | 1.99 | 1.99 | 1.85 | 1.88 | 1.88 | 2.73% | 89,296 |
| Apr 10, 2026 | 1.88 | 1.88 | 1.76 | 1.83 | 1.83 | 1.10% | 67,573 |
| Apr 9, 2026 | 2.04 | 2.08 | 1.80 | 1.81 | 1.81 | -10.84% | 167,157 |