Co-Diagnostics, Inc. (CODX)
NASDAQ: CODX · Real-Time Price · USD
1.140
+0.030 (2.70%)
At close: Sep 15, 2026, 4:00 PM EDT
1.154
+0.014 (1.25%)
After-hours: Sep 15, 2026, 7:42 PM EDT
Co-Diagnostics Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Sep 15, 2026 | 1.11 | 1.16 | 1.11 | 1.14 | 1.14 | 2.70% | 150,643 |
| Sep 14, 2026 | 1.14 | 1.17 | 1.11 | 1.11 | 1.11 | -0.89% | 103,424 |
| Sep 11, 2026 | 1.18 | 1.25 | 1.11 | 1.12 | 1.12 | 1.82% | 279,834 |
| Sep 10, 2026 | 1.12 | 1.12 | 1.09 | 1.10 | 1.10 | -1.79% | 84,291 |
| Sep 9, 2026 | 1.14 | 1.15 | 1.10 | 1.12 | 1.12 | - | 118,352 |
| Sep 8, 2026 | 1.14 | 1.19 | 1.12 | 1.12 | 1.12 | -3.45% | 81,032 |
| Sep 4, 2026 | 1.18 | 1.19 | 1.14 | 1.16 | 1.16 | - | 59,850 |
| Sep 3, 2026 | 1.18 | 1.20 | 1.12 | 1.16 | 1.16 | - | 96,171 |
| Sep 2, 2026 | 1.19 | 1.22 | 1.14 | 1.16 | 1.16 | -2.52% | 68,146 |
| Sep 1, 2026 | 1.23 | 1.23 | 1.15 | 1.19 | 1.19 | -4.03% | 193,014 |
| Aug 31, 2026 | 1.21 | 1.27 | 1.20 | 1.24 | 1.24 | 2.48% | 69,503 |
| Aug 28, 2026 | 1.26 | 1.29 | 1.18 | 1.21 | 1.21 | -3.97% | 158,127 |
| Aug 27, 2026 | 1.25 | 1.29 | 1.22 | 1.26 | 1.26 | 0.80% | 119,057 |
| Aug 26, 2026 | 1.23 | 1.27 | 1.22 | 1.25 | 1.25 | 1.63% | 79,291 |
| Aug 25, 2026 | 1.24 | 1.30 | 1.22 | 1.23 | 1.23 | 0.82% | 171,011 |
| Aug 24, 2026 | 1.30 | 1.31 | 1.20 | 1.22 | 1.22 | 0.83% | 326,550 |
| Aug 21, 2026 | 1.18 | 1.23 | 1.13 | 1.21 | 1.21 | 5.22% | 293,297 |
| Aug 20, 2026 | 1.13 | 1.16 | 1.08 | 1.15 | 1.15 | 4.55% | 329,353 |
| Aug 19, 2026 | 1.31 | 1.33 | 0.94 | 1.10 | 1.10 | -12.70% | 1,791,336 |
| Aug 18, 2026 | 1.30 | 1.32 | 1.26 | 1.26 | 1.26 | -5.97% | 391,949 |
| Aug 17, 2026 | 1.50 | 1.57 | 1.33 | 1.34 | 1.34 | -4.29% | 522,604 |
| Aug 14, 2026 | 1.45 | 1.47 | 1.36 | 1.40 | 1.40 | -6.04% | 330,417 |
| Aug 13, 2026 | 1.56 | 1.58 | 1.41 | 1.49 | 1.49 | 0.68% | 673,432 |
| Aug 12, 2026 | 1.49 | 1.55 | 1.46 | 1.48 | 1.48 | -0.67% | 188,381 |
| Aug 11, 2026 | 1.52 | 1.53 | 1.45 | 1.49 | 1.49 | -0.67% | 161,546 |
| Aug 10, 2026 | 1.52 | 1.57 | 1.47 | 1.50 | 1.50 | -1.32% | 185,796 |
| Aug 7, 2026 | 1.45 | 1.54 | 1.39 | 1.52 | 1.52 | 7.04% | 249,647 |
| Aug 6, 2026 | 1.46 | 1.60 | 1.34 | 1.42 | 1.42 | -5.96% | 752,121 |
| Aug 5, 2026 | 1.50 | 1.53 | 1.43 | 1.51 | 1.51 | - | 149,734 |
| Aug 4, 2026 | 1.45 | 1.65 | 1.45 | 1.51 | 1.51 | 2.03% | 450,367 |
| Aug 3, 2026 | 1.46 | 1.52 | 1.43 | 1.48 | 1.48 | 2.78% | 262,094 |
| Jul 31, 2026 | 1.60 | 1.64 | 1.41 | 1.44 | 1.44 | -7.69% | 374,262 |
| Jul 30, 2026 | 1.53 | 1.75 | 1.50 | 1.56 | 1.56 | 3.31% | 685,918 |
| Jul 29, 2026 | 1.47 | 1.67 | 1.43 | 1.51 | 1.51 | 7.09% | 831,031 |
| Jul 28, 2026 | 2.15 | 2.17 | 1.38 | 1.41 | 1.41 | -30.88% | 1,866,076 |
| Jul 27, 2026 | 2.15 | 2.15 | 1.89 | 2.04 | 2.04 | -2.86% | 163,177 |
| Jul 24, 2026 | 2.23 | 2.27 | 2.06 | 2.10 | 2.10 | -4.98% | 126,882 |
| Jul 23, 2026 | 2.41 | 2.41 | 2.17 | 2.21 | 2.21 | -3.07% | 122,244 |
| Jul 22, 2026 | 2.55 | 2.61 | 2.26 | 2.28 | 2.28 | -3.39% | 450,453 |
| Jul 21, 2026 | 2.39 | 2.55 | 2.19 | 2.36 | 2.36 | -3.28% | 173,880 |
| Jul 20, 2026 | 2.52 | 2.52 | 2.35 | 2.44 | 2.44 | -0.81% | 93,963 |
| Jul 17, 2026 | 2.45 | 2.54 | 2.37 | 2.46 | 2.46 | -1.01% | 65,288 |
| Jul 16, 2026 | 2.45 | 2.54 | 2.33 | 2.49 | 2.49 | -0.20% | 83,282 |
| Jul 15, 2026 | 2.50 | 2.65 | 2.46 | 2.49 | 2.49 | -3.11% | 159,136 |
| Jul 14, 2026 | 2.52 | 2.63 | 2.51 | 2.57 | 2.57 | -1.53% | 67,870 |
| Jul 13, 2026 | 2.59 | 2.65 | 2.47 | 2.61 | 2.61 | - | 110,166 |
| Jul 10, 2026 | 2.68 | 2.70 | 2.55 | 2.61 | 2.61 | -1.14% | 74,191 |
| Jul 9, 2026 | 2.61 | 2.78 | 2.60 | 2.64 | 2.64 | - | 137,083 |
| Jul 8, 2026 | 2.61 | 2.71 | 2.54 | 2.64 | 2.64 | -2.58% | 163,080 |
| Jul 7, 2026 | 2.69 | 2.74 | 2.57 | 2.71 | 2.71 | -0.73% | 229,718 |