ProShares Nasdaq-100 Dynamic Buffer ETF (QB)
NASDAQ: QB · Real-Time Price · USD
42.83
+0.13 (0.30%)
At close: Feb 20, 2026, 4:00 PM EST
42.83
0.00 (0.00%)
After-hours: Feb 20, 2026, 4:15 PM EST
QB Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Feb 19, 2026 | 42.70 | 42.70 | 42.70 | 42.70 | 42.70 | -0.17% | - |
| Feb 18, 2026 | 42.77 | 42.77 | 42.77 | 42.77 | 42.77 | 0.01% | 4 |
| Feb 17, 2026 | 42.77 | 42.77 | 42.77 | 42.77 | 42.77 | 0.12% | 52 |
| Feb 13, 2026 | 42.72 | 42.72 | 42.72 | 42.72 | 42.72 | 0.09% | 34 |
| Feb 12, 2026 | 42.68 | 42.68 | 42.68 | 42.68 | 42.68 | -0.67% | - |
| Feb 11, 2026 | 42.97 | 42.97 | 42.97 | 42.97 | 42.97 | -0.05% | 12 |
| Feb 10, 2026 | 42.99 | 42.99 | 42.99 | 42.99 | 42.99 | -0.02% | 2 |
| Feb 9, 2026 | 43.00 | 43.00 | 43.00 | 43.00 | 43.00 | 0.41% | 75 |
| Feb 6, 2026 | 42.82 | 42.82 | 42.82 | 42.82 | 42.82 | 1.13% | - |
| Feb 5, 2026 | 42.34 | 42.34 | 42.34 | 42.34 | 42.34 | -0.09% | 10 |
| Feb 4, 2026 | 42.38 | 42.38 | 42.38 | 42.38 | 42.38 | -0.36% | 50 |
| Feb 3, 2026 | 42.54 | 42.54 | 42.54 | 42.54 | 42.53 | -0.22% | - |
| Feb 2, 2026 | 42.63 | 42.63 | 42.63 | 42.63 | 42.63 | -0.05% | 27 |
| Jan 30, 2026 | 42.60 | 42.65 | 42.60 | 42.65 | 42.65 | -0.25% | 107 |
| Jan 29, 2026 | 42.76 | 42.76 | 42.76 | 42.76 | 42.76 | -0.13% | 51 |
| Jan 28, 2026 | 42.81 | 42.81 | 42.81 | 42.81 | 42.81 | -0.07% | 2 |
| Jan 27, 2026 | 42.83 | 42.89 | 42.83 | 42.84 | 42.84 | 0.20% | 3,633 |
| Jan 26, 2026 | 42.77 | 42.77 | 42.76 | 42.76 | 42.76 | -0.01% | 7,426 |
| Jan 23, 2026 | 42.76 | 42.76 | 42.76 | 42.76 | 42.76 | 0.04% | 1 |
| Jan 22, 2026 | 42.74 | 42.74 | 42.74 | 42.74 | 42.74 | 0.12% | - |
| Jan 21, 2026 | 42.69 | 42.69 | 42.69 | 42.69 | 42.69 | 0.64% | 7 |
| Jan 20, 2026 | 42.46 | 42.46 | 42.42 | 42.42 | 42.42 | -0.64% | 104 |
| Jan 16, 2026 | 42.69 | 42.69 | 42.69 | 42.69 | 42.69 | - | 22 |
| Jan 15, 2026 | 42.91 | 42.92 | 42.69 | 42.69 | 42.69 | -0.04% | 823 |
| Jan 14, 2026 | 42.71 | 42.71 | 42.71 | 42.71 | 42.71 | -0.20% | 92 |
| Jan 13, 2026 | 42.83 | 42.83 | 42.80 | 42.80 | 42.80 | -0.02% | 7,385 |
| Jan 12, 2026 | 42.81 | 42.81 | 42.81 | 42.81 | 42.81 | 0.01% | 12 |
| Jan 9, 2026 | 42.80 | 42.80 | 42.80 | 42.80 | 42.80 | 0.61% | 7 |
| Jan 8, 2026 | 42.54 | 42.54 | 42.54 | 42.54 | 42.54 | -0.04% | 9 |
| Jan 7, 2026 | 42.56 | 42.56 | 42.56 | 42.56 | 42.56 | -0.06% | 174 |
| Jan 6, 2026 | 42.50 | 42.58 | 42.42 | 42.58 | 42.58 | 0.46% | 1,309 |
| Jan 5, 2026 | 42.39 | 42.39 | 42.39 | 42.39 | 42.39 | 0.11% | 54 |
| Jan 2, 2026 | 42.34 | 42.34 | 42.34 | 42.34 | 42.34 | 0.07% | 29 |
| Dec 31, 2025 | 42.31 | 42.31 | 42.31 | 42.31 | 42.31 | - | 464 |
| Dec 30, 2025 | 42.31 | 42.31 | 42.31 | 42.31 | 42.31 | -0.07% | 3 |
| Dec 29, 2025 | 42.34 | 42.34 | 42.34 | 42.34 | 42.34 | -0.05% | 42 |
| Dec 26, 2025 | 42.36 | 42.36 | 42.36 | 42.36 | 42.36 | -0.08% | 20 |
| Dec 24, 2025 | 42.39 | 42.39 | 42.39 | 42.39 | 42.39 | -0.36% | 2 |
| Dec 23, 2025 | 42.55 | 42.55 | 42.55 | 42.55 | 42.38 | 0.07% | 2 |
| Dec 22, 2025 | 42.60 | 42.60 | 42.52 | 42.52 | 42.36 | -0.15% | 3,251 |
| Dec 19, 2025 | 42.59 | 42.59 | 42.59 | 42.59 | 42.42 | 0.72% | - |
| Dec 18, 2025 | 42.28 | 42.28 | 42.28 | 42.28 | 42.12 | 0.64% | - |
| Dec 17, 2025 | 42.01 | 42.01 | 42.01 | 42.01 | 41.85 | -0.24% | 4 |
| Dec 16, 2025 | 42.11 | 42.11 | 42.11 | 42.11 | 41.95 | -0.02% | 2 |
| Dec 15, 2025 | 42.19 | 42.20 | 42.12 | 42.12 | 41.96 | -0.07% | 500 |
| Dec 12, 2025 | 42.15 | 42.15 | 42.15 | 42.15 | 41.99 | -0.57% | - |
| Dec 11, 2025 | 42.39 | 42.39 | 42.39 | 42.39 | 42.23 | -0.31% | 2 |
| Dec 10, 2025 | 42.56 | 42.57 | 42.52 | 42.52 | 42.36 | -0.04% | 546 |
| Dec 9, 2025 | 42.29 | 42.54 | 42.29 | 42.54 | 42.38 | -0.21% | 364 |
| Dec 8, 2025 | 42.63 | 42.63 | 42.63 | 42.63 | 42.47 | -0.02% | 1 |