Blue Dolphin Energy Company (BDCO)
OTCMKTS · Delayed Price · Currency is USD
1.530
+0.180 (13.35%)
At close: Dec 9, 2025
BDCO Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 9, 2025 | 1.58 | 1.58 | 1.53 | 1.53 | 1.53 | 13.33% | 6,315 |
| Dec 8, 2025 | 1.70 | 1.70 | 1.35 | 1.35 | 1.35 | -9.03% | 6,275 |
| Dec 5, 2025 | 1.37 | 1.55 | 1.37 | 1.48 | 1.48 | -2.11% | 5,060 |
| Dec 4, 2025 | 1.47 | 1.52 | 1.45 | 1.52 | 1.52 | 1.07% | 1,537 |
| Dec 2, 2025 | 1.48 | 1.50 | 1.48 | 1.50 | 1.50 | -4.94% | 315 |
| Dec 1, 2025 | 1.45 | 1.65 | 1.44 | 1.58 | 1.58 | 8.08% | 3,445 |
| Nov 26, 2025 | 1.37 | 1.50 | 1.37 | 1.46 | 1.46 | 6.41% | 8,100 |
| Nov 25, 2025 | 1.50 | 1.50 | 1.24 | 1.37 | 1.37 | -4.06% | 4,130 |
| Nov 24, 2025 | 1.19 | 1.50 | 1.19 | 1.43 | 1.43 | 10.00% | 10,901 |
| Nov 21, 2025 | 1.34 | 1.44 | 1.12 | 1.30 | 1.30 | -9.72% | 3,330 |
| Nov 20, 2025 | 1.20 | 1.58 | 1.16 | 1.44 | 1.44 | 18.23% | 16,902 |
| Nov 19, 2025 | 1.30 | 1.30 | 1.22 | 1.22 | 1.22 | -3.33% | 2,150 |
| Nov 18, 2025 | 1.51 | 1.51 | 1.19 | 1.26 | 1.26 | -16.56% | 11,267 |
| Nov 17, 2025 | 1.85 | 1.85 | 1.12 | 1.51 | 1.51 | -22.56% | 68,237 |
| Nov 14, 2025 | 1.86 | 1.95 | 1.86 | 1.95 | 1.95 | 1.56% | 710 |
| Nov 13, 2025 | 1.82 | 1.92 | 1.81 | 1.92 | 1.92 | 1.05% | 3,400 |
| Nov 12, 2025 | 1.90 | 1.90 | 1.90 | 1.90 | 1.90 | - | 200 |
| Nov 11, 2025 | 1.87 | 2.00 | 1.87 | 1.90 | 1.90 | 1.60% | 1,150 |
| Nov 10, 2025 | 1.75 | 1.90 | 1.72 | 1.87 | 1.87 | 11.98% | 2,479 |
| Nov 7, 2025 | 1.50 | 1.71 | 1.50 | 1.67 | 1.67 | 10.60% | 6,450 |
| Nov 6, 2025 | 1.44 | 1.55 | 1.41 | 1.51 | 1.51 | 16.15% | 9,915 |
| Nov 5, 2025 | 1.30 | 1.30 | 1.29 | 1.30 | 1.30 | -2.77% | 2,366 |
| Oct 30, 2025 | 1.38 | 1.40 | 1.27 | 1.34 | 1.34 | -1.69% | 9,455 |
| Oct 29, 2025 | 1.29 | 1.39 | 1.27 | 1.36 | 1.36 | 5.43% | 3,417 |
| Oct 28, 2025 | 1.38 | 1.39 | 1.29 | 1.29 | 1.29 | -7.19% | 2,925 |
| Oct 27, 2025 | 1.39 | 1.39 | 1.39 | 1.39 | 1.39 | 1.09% | 532 |
| Oct 24, 2025 | 1.38 | 1.38 | 1.38 | 1.38 | 1.38 | 0.95% | 180 |
| Oct 23, 2025 | 1.38 | 1.39 | 1.36 | 1.36 | 1.36 | -3.40% | 1,371 |
| Oct 22, 2025 | 1.37 | 1.41 | 1.37 | 1.41 | 1.41 | 2.17% | 13,260 |
| Oct 21, 2025 | 1.34 | 1.38 | 1.34 | 1.38 | 1.38 | -2.13% | 3,100 |
| Oct 20, 2025 | 1.43 | 1.43 | 1.41 | 1.41 | 1.41 | -2.08% | 1,500 |
| Oct 17, 2025 | 1.42 | 1.44 | 1.42 | 1.44 | 1.44 | - | 662 |
| Oct 16, 2025 | 1.44 | 1.44 | 1.44 | 1.44 | 1.44 | 0.49% | 260 |
| Oct 14, 2025 | 1.53 | 1.53 | 1.43 | 1.43 | 1.43 | -1.17% | 3,310 |
| Oct 13, 2025 | 1.45 | 1.45 | 1.45 | 1.45 | 1.45 | - | 255 |
| Oct 9, 2025 | 1.39 | 1.45 | 1.39 | 1.45 | 1.45 | 1.40% | 1,234 |
| Oct 8, 2025 | 1.42 | 1.43 | 1.42 | 1.43 | 1.43 | 1.42% | 405 |
| Oct 7, 2025 | 1.39 | 1.55 | 1.37 | 1.41 | 1.41 | -6.00% | 6,751 |
| Oct 6, 2025 | 1.36 | 1.56 | 1.34 | 1.50 | 1.50 | 10.29% | 15,410 |
| Oct 3, 2025 | 1.31 | 1.36 | 1.30 | 1.36 | 1.36 | 13.33% | 713 |
| Oct 2, 2025 | 1.20 | 1.20 | 1.20 | 1.20 | 1.20 | - | 201 |
| Oct 1, 2025 | 1.19 | 1.20 | 1.19 | 1.20 | 1.20 | 0.50% | 596 |
| Sep 30, 2025 | 1.20 | 1.20 | 1.15 | 1.19 | 1.19 | -0.50% | 2,165 |
| Sep 29, 2025 | 1.19 | 1.22 | 1.18 | 1.20 | 1.20 | -4.76% | 3,055 |
| Sep 26, 2025 | 1.26 | 1.26 | 1.26 | 1.26 | 1.26 | 0.80% | 1,325 |
| Sep 25, 2025 | 1.25 | 1.25 | 1.25 | 1.25 | 1.25 | 0.16% | 205 |
| Sep 24, 2025 | 1.23 | 1.25 | 1.23 | 1.25 | 1.25 | 3.14% | 631 |
| Sep 23, 2025 | 1.21 | 1.21 | 1.21 | 1.21 | 1.21 | -3.20% | 236 |
| Sep 22, 2025 | 1.27 | 1.28 | 1.10 | 1.25 | 1.25 | 0.81% | 10,689 |
| Sep 18, 2025 | 1.21 | 1.24 | 1.19 | 1.24 | 1.24 | 1.72% | 23,225 |