ProShares UltraShort Nasdaq Biotechnology (BIS)
NASDAQ: BIS · Real-Time Price · USD
8.54
-0.04 (-0.47%)
Feb 23, 2026, 12:00 PM EST - Market open
BIS Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 20, 2026 | 8.55 | 8.61 | 8.55 | 8.58 | 8.58 | 1.06% | 2,594 |
| Feb 19, 2026 | 8.57 | 8.57 | 8.49 | 8.49 | 8.49 | -0.35% | 2,040 |
| Feb 18, 2026 | 8.52 | 8.54 | 8.52 | 8.52 | 8.52 | -0.94% | 1,576 |
| Feb 17, 2026 | 8.78 | 8.78 | 8.59 | 8.60 | 8.60 | -1.78% | 1,717 |
| Feb 13, 2026 | 8.68 | 8.76 | 8.56 | 8.76 | 8.76 | -1.99% | 6,448 |
| Feb 12, 2026 | 8.71 | 8.97 | 8.71 | 8.94 | 8.94 | 2.21% | 4,171 |
| Feb 11, 2026 | 9.02 | 9.02 | 8.73 | 8.74 | 8.74 | -0.85% | 1,591 |
| Feb 10, 2026 | 8.60 | 8.82 | 8.60 | 8.82 | 8.82 | 2.54% | 4,297 |
| Feb 9, 2026 | 8.63 | 8.73 | 8.59 | 8.60 | 8.60 | 0.57% | 7,044 |
| Feb 6, 2026 | 8.98 | 8.98 | 8.55 | 8.55 | 8.55 | -6.12% | 68,206 |
| Feb 5, 2026 | 8.81 | 9.12 | 8.76 | 9.11 | 9.11 | 4.10% | 5,026 |
| Feb 4, 2026 | 8.64 | 8.90 | 8.64 | 8.75 | 8.75 | -0.25% | 10,546 |
| Feb 3, 2026 | 8.59 | 8.88 | 8.58 | 8.77 | 8.77 | -0.07% | 40,970 |
| Feb 2, 2026 | 9.07 | 9.07 | 8.76 | 8.78 | 8.78 | -2.38% | 33,424 |
| Jan 30, 2026 | 8.98 | 9.03 | 8.95 | 8.99 | 8.99 | 2.04% | 6,652 |
| Jan 29, 2026 | 8.84 | 8.85 | 8.78 | 8.81 | 8.81 | -0.45% | 17,184 |
| Jan 28, 2026 | 8.58 | 8.85 | 8.58 | 8.85 | 8.85 | 3.39% | 6,435 |
| Jan 27, 2026 | 8.49 | 8.60 | 8.46 | 8.56 | 8.56 | -0.81% | 18,634 |
| Jan 26, 2026 | 8.80 | 8.80 | 8.62 | 8.63 | 8.63 | -1.03% | 19,773 |
| Jan 23, 2026 | 8.47 | 8.74 | 8.47 | 8.72 | 8.72 | 2.83% | 22,279 |
| Jan 22, 2026 | 8.50 | 8.52 | 8.37 | 8.48 | 8.48 | -3.20% | 44,000 |
| Jan 21, 2026 | 9.09 | 9.09 | 8.74 | 8.76 | 8.76 | -4.89% | 14,236 |
| Jan 20, 2026 | 9.55 | 9.55 | 9.19 | 9.21 | 9.21 | -0.86% | 17,342 |
| Jan 16, 2026 | 9.16 | 9.29 | 9.16 | 9.29 | 9.29 | 0.23% | 16,333 |
| Jan 15, 2026 | 9.00 | 9.27 | 9.00 | 9.27 | 9.27 | 2.76% | 11,832 |
| Jan 14, 2026 | 9.18 | 9.26 | 9.02 | 9.02 | 9.02 | -2.38% | 25,498 |
| Jan 13, 2026 | 9.24 | 9.34 | 9.21 | 9.24 | 9.24 | 0.26% | 8,460 |
| Jan 12, 2026 | 9.30 | 9.40 | 9.19 | 9.22 | 9.22 | 1.56% | 14,971 |
| Jan 9, 2026 | 9.02 | 9.07 | 9.02 | 9.07 | 9.07 | -0.31% | 1,306 |
| Jan 8, 2026 | 8.83 | 9.24 | 8.83 | 9.10 | 9.10 | 4.54% | 22,207 |
| Jan 7, 2026 | 9.18 | 9.18 | 8.53 | 8.71 | 8.71 | -5.87% | 34,643 |
| Jan 6, 2026 | 9.72 | 9.72 | 9.24 | 9.25 | 9.25 | -4.63% | 11,864 |
| Jan 5, 2026 | 9.49 | 9.91 | 9.49 | 9.70 | 9.70 | 2.23% | 17,522 |
| Jan 2, 2026 | 9.54 | 9.59 | 9.49 | 9.49 | 9.49 | 0.07% | 3,207 |
| Dec 31, 2025 | 9.40 | 9.48 | 9.40 | 9.48 | 9.48 | 0.13% | 7,080 |
| Dec 30, 2025 | 9.33 | 9.50 | 9.32 | 9.47 | 9.47 | 2.25% | 9,070 |
| Dec 29, 2025 | 9.23 | 9.30 | 9.23 | 9.26 | 9.26 | 1.31% | 14,456 |
| Dec 26, 2025 | 9.10 | 9.19 | 9.10 | 9.14 | 9.14 | 1.44% | 24,898 |
| Dec 24, 2025 | 9.04 | 9.04 | 8.99 | 9.01 | 9.01 | -2.59% | 15,060 |
| Dec 23, 2025 | 9.14 | 9.27 | 9.14 | 9.25 | 9.15 | 0.71% | 2,770 |
| Dec 22, 2025 | 9.35 | 9.35 | 9.17 | 9.19 | 9.08 | -2.91% | 81,806 |
| Dec 19, 2025 | 9.45 | 9.48 | 9.39 | 9.46 | 9.35 | -4.76% | 12,712 |
| Dec 18, 2025 | 9.74 | 9.98 | 9.74 | 9.93 | 9.82 | 1.50% | 6,827 |
| Dec 17, 2025 | 9.60 | 9.80 | 9.57 | 9.79 | 9.68 | 1.41% | 9,962 |
| Dec 16, 2025 | 9.63 | 9.78 | 9.61 | 9.65 | 9.54 | 1.05% | 28,311 |
| Dec 15, 2025 | 9.50 | 9.65 | 9.46 | 9.55 | 9.44 | -0.03% | 77,892 |
| Dec 12, 2025 | 9.40 | 9.62 | 9.40 | 9.55 | 9.45 | 0.59% | 7,505 |
| Dec 11, 2025 | 9.58 | 9.58 | 9.47 | 9.50 | 9.39 | -1.53% | 3,546 |
| Dec 10, 2025 | 9.76 | 9.77 | 9.64 | 9.65 | 9.54 | -2.09% | 2,478 |
| Dec 9, 2025 | 9.46 | 9.86 | 9.46 | 9.85 | 9.74 | 3.42% | 3,623 |