OpGen, Inc. (OPGN)
OTCMKTS · Delayed Price · Currency is USD
10.18
-0.30 (-2.86%)
Dec 11, 2025, 1:41 PM EST
OpGen Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 11, 2025 | 10.00 | 10.50 | 10.00 | 10.18 | - | -2.86% | 2,243 |
| Dec 10, 2025 | 10.62 | 10.62 | 7.02 | 10.48 | 10.48 | 49.29% | 11,405 |
| Dec 9, 2025 | 10.82 | 10.82 | 6.95 | 7.02 | 7.02 | -35.24% | 12,861 |
| Dec 8, 2025 | 9.48 | 10.84 | 6.66 | 10.84 | 10.84 | 3.24% | 3,005 |
| Dec 5, 2025 | 9.30 | 10.90 | 9.00 | 10.50 | 10.50 | 5.00% | 6,314 |
| Dec 4, 2025 | 9.21 | 10.87 | 8.81 | 10.00 | 10.00 | 9.77% | 5,541 |
| Dec 3, 2025 | 9.00 | 10.55 | 8.60 | 9.11 | 9.11 | 1.22% | 20,011 |
| Dec 2, 2025 | 10.00 | 10.00 | 7.02 | 9.00 | 9.00 | 10.43% | 12,876 |
| Dec 1, 2025 | 7.50 | 8.50 | 7.25 | 8.15 | 8.15 | 8.67% | 14,701 |
| Nov 28, 2025 | 6.10 | 7.50 | 6.10 | 7.50 | 7.50 | 17.19% | 8,973 |
| Nov 26, 2025 | 5.68 | 7.50 | 5.68 | 6.40 | 6.40 | 12.28% | 27,677 |
| Nov 25, 2025 | 5.02 | 5.70 | 5.02 | 5.70 | 5.70 | -0.18% | 2,730 |
| Nov 24, 2025 | 5.00 | 5.75 | 4.90 | 5.71 | 5.71 | 15.35% | 30,574 |
| Nov 21, 2025 | 4.50 | 5.00 | 3.76 | 4.95 | 4.95 | 10.00% | 5,781 |
| Nov 20, 2025 | 5.00 | 5.00 | 4.50 | 4.50 | 4.50 | -10.71% | 3,397 |
| Nov 18, 2025 | 5.01 | 5.04 | 3.01 | 5.04 | 5.04 | 80.00% | 15,783 |
| Nov 17, 2025 | 4.20 | 5.01 | 2.75 | 2.80 | 2.80 | -44.00% | 7,161 |
| Nov 14, 2025 | 4.06 | 5.00 | 4.06 | 5.00 | 5.00 | - | 1,068 |
| Nov 13, 2025 | 3.80 | 5.01 | 3.80 | 5.00 | 5.00 | 1.01% | 3,055 |
| Nov 11, 2025 | 4.01 | 5.03 | 4.01 | 4.95 | 4.95 | -1.59% | 2,624 |
| Nov 10, 2025 | 4.68 | 5.03 | 4.50 | 5.03 | 5.03 | 5.89% | 10,801 |
| Nov 7, 2025 | 3.74 | 4.75 | 2.76 | 4.75 | 4.75 | 72.10% | 6,425 |
| Nov 6, 2025 | 3.90 | 3.90 | 2.76 | 2.76 | 2.76 | -30.57% | 866 |
| Nov 5, 2025 | 3.00 | 3.98 | 2.64 | 3.98 | 3.98 | 50.57% | 6,597 |
| Nov 4, 2025 | 3.00 | 3.59 | 2.64 | 2.64 | 2.64 | - | 8,091 |
| Nov 3, 2025 | 0.25 | 2.75 | 0.25 | 2.64 | 2.64 | 1.00% | 8,614 |
| Oct 28, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | -77.78% | 396 |
| Oct 24, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 800.00% | 166 |
| Oct 20, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 1,088 |
| Oct 14, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 546 |
| Oct 13, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 209 |
| Oct 10, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 373 |
| Oct 6, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 609 |
| Sep 26, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 1,180 |
| Sep 23, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 109 |
| Sep 15, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 153 |
| Sep 9, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 285 |
| Sep 8, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 122 |
| Aug 22, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 156 |
| Aug 21, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 1,920 |
| Aug 19, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | - | 1,062 |
| Aug 11, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 9.00% | 128 |
| Aug 8, 2025 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | -100.00% | 143 |
| Jul 23, 2025 | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | -99.16% | 123 |
| Jul 17, 2025 | 3.83 | 4.75 | 3.72 | 4.70 | 4.70 | 2.17% | 2,447 |
| Jul 16, 2025 | 3.70 | 4.60 | 3.70 | 4.60 | 4.60 | 13.58% | 1,396 |
| Jul 15, 2025 | 3.60 | 4.75 | 3.60 | 4.05 | 4.05 | -15.27% | 989 |
| Jul 11, 2025 | 4.60 | 4.78 | 4.60 | 4.78 | 4.78 | 5.05% | 214 |
| Jul 10, 2025 | 4.08 | 4.55 | 4.08 | 4.55 | 4.55 | -1.09% | 464 |
| Jul 9, 2025 | 3.93 | 4.60 | 3.93 | 4.60 | 4.60 | -6.69% | 588 |