GraniteShares YieldBOOST SMCI ETF (SMYY)
NASDAQ: SMYY · Real-Time Price · USD
8.30
-0.11 (-1.30%)
At close: May 22, 2026, 4:00 PM EDT
8.60
+0.30 (3.61%)
After-hours: May 22, 2026, 7:33 PM EDT
SMYY Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 22, 2026 | 8.32 | 8.34 | 8.27 | 8.29 | 8.29 | -1.44% | 34,495 |
| May 21, 2026 | 8.40 | 8.44 | 8.36 | 8.41 | 8.41 | 0.19% | 36,137 |
| May 20, 2026 | 8.20 | 8.41 | 8.20 | 8.40 | 8.40 | 2.20% | 28,038 |
| May 19, 2026 | 8.20 | 8.26 | 8.16 | 8.22 | 8.21 | -0.31% | 29,736 |
| May 18, 2026 | 8.28 | 8.30 | 8.16 | 8.24 | 8.24 | -0.54% | 40,804 |
| May 15, 2026 | 8.34 | 8.35 | 8.27 | 8.29 | 8.29 | -1.35% | 28,122 |
| May 14, 2026 | 8.55 | 8.65 | 8.50 | 8.57 | 8.40 | 0.20% | 56,925 |
| May 13, 2026 | 8.64 | 8.66 | 8.54 | 8.56 | 8.38 | -0.66% | 36,776 |
| May 12, 2026 | 8.70 | 8.70 | 8.52 | 8.61 | 8.44 | -1.16% | 34,318 |
| May 11, 2026 | 8.79 | 8.85 | 8.71 | 8.72 | 8.54 | -1.25% | 56,668 |
| May 8, 2026 | 8.80 | 8.83 | 8.75 | 8.83 | 8.65 | 0.48% | 34,030 |
| May 7, 2026 | 9.00 | 9.00 | 8.92 | 8.97 | 8.60 | -0.23% | 42,022 |
| May 6, 2026 | 8.99 | 8.99 | 8.95 | 8.99 | 8.62 | 2.86% | 52,900 |
| May 5, 2026 | 8.78 | 8.78 | 8.70 | 8.74 | 8.38 | 0.20% | 35,655 |
| May 4, 2026 | 8.63 | 8.74 | 8.63 | 8.72 | 8.37 | 1.08% | 67,639 |
| May 1, 2026 | 8.75 | 8.82 | 8.62 | 8.63 | 8.28 | -0.65% | 18,218 |
| Apr 30, 2026 | 8.89 | 8.92 | 8.82 | 8.86 | 8.33 | 0.23% | 43,202 |
| Apr 29, 2026 | 8.94 | 8.94 | 8.80 | 8.84 | 8.31 | -1.13% | 47,825 |
| Apr 28, 2026 | 8.93 | 8.98 | 8.89 | 8.94 | 8.41 | -0.94% | 31,743 |
| Apr 27, 2026 | 9.22 | 9.22 | 9.03 | 9.03 | 8.49 | -1.78% | 29,117 |
| Apr 24, 2026 | 8.79 | 9.21 | 8.77 | 9.19 | 8.64 | 5.66% | 33,331 |
| Apr 23, 2026 | 8.93 | 9.03 | 8.86 | 8.89 | 8.18 | -3.99% | 102,732 |
| Apr 22, 2026 | 9.22 | 9.28 | 9.22 | 9.26 | 8.52 | 1.03% | 25,928 |
| Apr 21, 2026 | 9.23 | 9.30 | 9.17 | 9.17 | 8.43 | -0.54% | 13,710 |
| Apr 20, 2026 | 9.15 | 9.22 | 9.12 | 9.22 | 8.48 | 0.11% | 33,015 |
| Apr 17, 2026 | 9.23 | 9.23 | 9.18 | 9.20 | 8.47 | -0.04% | 55,509 |
| Apr 16, 2026 | 9.34 | 9.40 | 9.28 | 9.40 | 8.47 | 0.70% | 53,623 |
| Apr 15, 2026 | 9.36 | 9.38 | 9.30 | 9.34 | 8.41 | 0.32% | 55,843 |
| Apr 14, 2026 | 9.39 | 9.39 | 9.27 | 9.31 | 8.39 | 1.39% | 35,281 |
| Apr 13, 2026 | 9.09 | 9.18 | 9.04 | 9.18 | 8.27 | 0.47% | 24,981 |
| Apr 10, 2026 | 9.05 | 9.14 | 8.90 | 9.14 | 8.23 | 2.56% | 19,960 |
| Apr 9, 2026 | 9.10 | 9.17 | 9.04 | 9.09 | 8.03 | - | 32,093 |
| Apr 8, 2026 | 9.17 | 9.17 | 9.01 | 9.09 | 8.03 | 1.61% | 11,439 |
| Apr 7, 2026 | 8.89 | 8.95 | 8.83 | 8.95 | 7.90 | 0.72% | 23,610 |
| Apr 6, 2026 | 9.04 | 9.05 | 8.88 | 8.88 | 7.84 | -2.13% | 21,704 |
| Apr 2, 2026 | 8.88 | 9.09 | 8.84 | 9.08 | 8.01 | 1.55% | 30,618 |
| Apr 1, 2026 | 9.15 | 9.23 | 9.13 | 9.13 | 7.89 | 0.22% | 15,869 |
| Mar 31, 2026 | 8.95 | 9.15 | 8.94 | 9.11 | 7.87 | 2.49% | 12,681 |
| Mar 30, 2026 | 9.10 | 9.10 | 8.85 | 8.89 | 7.68 | -2.33% | 47,090 |
| Mar 27, 2026 | 9.10 | 9.12 | 9.01 | 9.10 | 7.87 | 0.22% | 34,016 |
| Mar 26, 2026 | 9.34 | 9.35 | 9.23 | 9.28 | 7.85 | -0.69% | 26,387 |
| Mar 25, 2026 | 9.32 | 9.35 | 9.31 | 9.34 | 7.90 | 0.99% | 16,456 |
| Mar 24, 2026 | 9.18 | 9.28 | 9.06 | 9.25 | 7.82 | 0.59% | 22,926 |
| Mar 23, 2026 | 9.04 | 9.23 | 8.99 | 9.19 | 7.78 | 0.04% | 48,269 |
| Mar 20, 2026 | 9.17 | 9.21 | 9.17 | 9.19 | 7.78 | -4.61% | 138,914 |
| Mar 19, 2026 | 9.80 | 9.90 | 9.75 | 9.84 | 8.15 | 0.93% | 31,589 |
| Mar 18, 2026 | 9.91 | 10.00 | 9.72 | 9.75 | 8.08 | -1.97% | 18,121 |
| Mar 17, 2026 | 9.98 | 10.05 | 9.93 | 9.95 | 8.24 | -0.13% | 13,006 |
| Mar 16, 2026 | 9.82 | 10.00 | 9.76 | 9.96 | 8.25 | 2.39% | 39,182 |
| Mar 13, 2026 | 9.86 | 9.86 | 9.63 | 9.73 | 8.06 | -0.92% | 38,728 |