NioCorp Developments Ltd. (NB)
NASDAQ: NB · Real-Time Price · USD
5.36
-0.09 (-1.65%)
At close: Aug 11, 2026, 4:00 PM EDT
5.37
+0.01 (0.19%)
Pre-market: Aug 12, 2026, 4:21 AM EDT
NioCorp Developments Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Aug 11, 2026 | 5.47 | 5.57 | 5.26 | 5.36 | 5.36 | -1.65% | 5,130,633 |
| Aug 10, 2026 | 5.47 | 5.64 | 5.36 | 5.45 | 5.45 | 1.68% | 5,289,943 |
| Aug 7, 2026 | 5.33 | 5.48 | 5.25 | 5.36 | 5.36 | 5.93% | 4,605,613 |
| Aug 6, 2026 | 4.94 | 5.27 | 4.88 | 5.06 | 5.06 | 0.80% | 3,413,196 |
| Aug 5, 2026 | 5.19 | 5.32 | 5.00 | 5.02 | 5.02 | -3.28% | 3,922,825 |
| Aug 4, 2026 | 4.66 | 5.39 | 4.58 | 5.19 | 5.19 | 16.37% | 12,822,407 |
| Aug 3, 2026 | 4.25 | 4.49 | 4.17 | 4.46 | 4.46 | 4.82% | 2,244,758 |
| Jul 31, 2026 | 4.30 | 4.43 | 4.16 | 4.26 | 4.26 | -1.05% | 3,380,240 |
| Jul 30, 2026 | 3.94 | 4.34 | 3.93 | 4.30 | 4.30 | 11.40% | 3,451,155 |
| Jul 29, 2026 | 4.00 | 4.09 | 3.82 | 3.86 | 3.86 | -4.22% | 2,941,232 |
| Jul 28, 2026 | 4.14 | 4.15 | 3.88 | 4.03 | 4.03 | -3.82% | 3,078,165 |
| Jul 27, 2026 | 4.17 | 4.31 | 4.03 | 4.19 | 4.19 | 1.21% | 2,285,284 |
| Jul 24, 2026 | 4.30 | 4.32 | 4.12 | 4.14 | 4.14 | -5.05% | 1,852,582 |
| Jul 23, 2026 | 4.38 | 4.50 | 4.34 | 4.36 | 4.36 | -2.68% | 1,880,394 |
| Jul 22, 2026 | 4.45 | 4.57 | 4.41 | 4.48 | 4.48 | 0.56% | 1,473,423 |
| Jul 21, 2026 | 4.37 | 4.48 | 4.30 | 4.46 | 4.46 | 4.58% | 1,662,628 |
| Jul 20, 2026 | 4.26 | 4.37 | 4.09 | 4.26 | 4.26 | - | 3,460,500 |
| Jul 17, 2026 | 4.31 | 4.38 | 4.16 | 4.26 | 4.26 | -2.52% | 3,226,165 |
| Jul 16, 2026 | 4.65 | 4.65 | 4.35 | 4.37 | 4.37 | -8.00% | 2,322,943 |
| Jul 15, 2026 | 4.85 | 4.97 | 4.63 | 4.75 | 4.75 | -2.06% | 2,042,311 |
| Jul 14, 2026 | 4.45 | 4.92 | 4.42 | 4.85 | 4.85 | 12.79% | 4,214,687 |
| Jul 13, 2026 | 4.50 | 4.54 | 4.26 | 4.30 | 4.30 | -6.93% | 3,251,850 |
| Jul 10, 2026 | 4.57 | 4.70 | 4.52 | 4.62 | 4.62 | 1.09% | 2,216,431 |
| Jul 9, 2026 | 4.69 | 4.72 | 4.50 | 4.57 | 4.57 | -2.14% | 2,492,547 |
| Jul 8, 2026 | 4.34 | 4.74 | 4.28 | 4.67 | 4.67 | 5.18% | 8,800,775 |
| Jul 7, 2026 | 4.63 | 4.69 | 4.37 | 4.44 | 4.44 | -5.93% | 2,663,764 |
| Jul 6, 2026 | 4.74 | 4.85 | 4.70 | 4.72 | 4.72 | -0.42% | 1,672,832 |
| Jul 2, 2026 | 4.92 | 5.00 | 4.63 | 4.74 | 4.74 | -1.66% | 2,207,935 |
| Jul 1, 2026 | 4.80 | 5.01 | 4.77 | 4.82 | 4.82 | - | 2,369,582 |
| Jun 30, 2026 | 4.60 | 4.99 | 4.59 | 4.82 | 4.82 | 5.47% | 4,106,601 |
| Jun 29, 2026 | 4.48 | 4.59 | 4.28 | 4.57 | 4.57 | 0.44% | 3,423,411 |
| Jun 26, 2026 | 4.50 | 4.65 | 4.47 | 4.55 | 4.55 | -1.09% | 7,250,036 |
| Jun 25, 2026 | 4.65 | 4.74 | 4.45 | 4.60 | 4.60 | -0.43% | 2,897,638 |
| Jun 24, 2026 | 4.83 | 4.89 | 4.53 | 4.62 | 4.62 | -5.91% | 3,660,234 |
| Jun 23, 2026 | 4.93 | 5.13 | 4.88 | 4.91 | 4.91 | -5.58% | 3,119,110 |
| Jun 22, 2026 | 5.26 | 5.35 | 5.16 | 5.20 | 5.20 | -2.07% | 2,053,023 |
| Jun 18, 2026 | 5.35 | 5.40 | 5.17 | 5.31 | 5.31 | 2.31% | 2,609,551 |
| Jun 17, 2026 | 5.19 | 5.40 | 5.17 | 5.19 | 5.19 | - | 2,668,571 |
| Jun 16, 2026 | 5.38 | 5.47 | 5.17 | 5.19 | 5.19 | -3.89% | 2,176,228 |
| Jun 15, 2026 | 5.65 | 5.77 | 5.39 | 5.40 | 5.40 | - | 3,121,865 |
| Jun 12, 2026 | 5.46 | 5.61 | 5.30 | 5.40 | 5.40 | -0.37% | 3,418,334 |
| Jun 11, 2026 | 4.89 | 5.43 | 4.88 | 5.42 | 5.42 | 11.98% | 3,590,275 |
| Jun 10, 2026 | 4.92 | 5.07 | 4.77 | 4.84 | 4.84 | -3.01% | 4,039,670 |
| Jun 9, 2026 | 5.21 | 5.32 | 4.77 | 4.99 | 4.99 | - | 4,637,471 |
| Jun 8, 2026 | 5.31 | 5.32 | 4.94 | 4.99 | 4.99 | -2.73% | 3,364,899 |
| Jun 5, 2026 | 5.74 | 5.74 | 5.12 | 5.13 | 5.13 | -12.90% | 4,382,585 |
| Jun 4, 2026 | 5.72 | 5.96 | 5.61 | 5.89 | 5.89 | 1.55% | 2,787,304 |
| Jun 3, 2026 | 6.14 | 6.17 | 5.79 | 5.80 | 5.80 | -7.94% | 4,021,218 |
| Jun 2, 2026 | 6.15 | 6.38 | 6.06 | 6.30 | 6.30 | 2.77% | 4,234,055 |
| Jun 1, 2026 | 5.63 | 6.22 | 5.50 | 6.13 | 6.13 | 6.24% | 5,035,340 |