GraniteShares YieldBOOST COIN ETF (COYY)
NASDAQ: COYY · Real-Time Price · USD
3.600
-0.130 (-3.49%)
May 22, 2026, 3:14 PM EDT - Market open
COYY Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| May 22, 2026 | 3.67 | 3.69 | 3.62 | 3.62 | - | -2.95% | 188,233 |
| May 21, 2026 | 3.69 | 3.73 | 3.67 | 3.73 | 3.73 | 0.81% | 304,774 |
| May 20, 2026 | 3.76 | 3.79 | 3.70 | 3.70 | 3.70 | -1.33% | 182,389 |
| May 19, 2026 | 3.74 | 3.77 | 3.71 | 3.75 | 3.75 | 0.27% | 145,478 |
| May 18, 2026 | 3.76 | 3.77 | 3.71 | 3.74 | 3.74 | -1.32% | 161,900 |
| May 15, 2026 | 3.89 | 3.89 | 3.76 | 3.79 | 3.79 | -4.41% | 259,273 |
| May 14, 2026 | 3.92 | 4.00 | 3.88 | 3.97 | 3.97 | 1.15% | 232,784 |
| May 13, 2026 | 3.91 | 3.92 | 3.85 | 3.92 | 3.92 | 0.38% | 118,036 |
| May 12, 2026 | 3.92 | 3.94 | 3.85 | 3.91 | 3.91 | -0.38% | 145,057 |
| May 11, 2026 | 3.82 | 3.93 | 3.78 | 3.92 | 3.92 | 1.82% | 272,904 |
| May 8, 2026 | 3.74 | 3.86 | 3.69 | 3.85 | 3.85 | 1.61% | 215,386 |
| May 7, 2026 | 3.87 | 3.87 | 3.83 | 3.86 | 3.79 | -0.39% | 226,060 |
| May 6, 2026 | 3.86 | 3.88 | 3.85 | 3.88 | 3.80 | 0.52% | 179,688 |
| May 5, 2026 | 3.90 | 3.90 | 3.84 | 3.86 | 3.78 | -0.26% | 183,953 |
| May 4, 2026 | 3.84 | 3.88 | 3.84 | 3.87 | 3.79 | 0.91% | 192,283 |
| May 1, 2026 | 3.85 | 3.86 | 3.80 | 3.83 | 3.76 | 0.82% | 243,561 |
| Apr 30, 2026 | 3.87 | 3.89 | 3.83 | 3.87 | 3.73 | 0.26% | 184,876 |
| Apr 29, 2026 | 3.90 | 3.91 | 3.85 | 3.86 | 3.72 | -1.91% | 147,731 |
| Apr 28, 2026 | 3.94 | 3.95 | 3.91 | 3.94 | 3.79 | -0.63% | 217,349 |
| Apr 27, 2026 | 4.00 | 4.02 | 3.96 | 3.96 | 3.82 | -1.49% | 191,596 |
| Apr 24, 2026 | 4.06 | 4.07 | 4.00 | 4.02 | 3.87 | -0.11% | 271,604 |
| Apr 23, 2026 | 4.17 | 4.18 | 4.09 | 4.11 | 3.88 | -2.15% | 226,103 |
| Apr 22, 2026 | 4.16 | 4.22 | 4.16 | 4.20 | 3.96 | 2.07% | 137,311 |
| Apr 21, 2026 | 4.20 | 4.20 | 4.08 | 4.11 | 3.88 | -2.02% | 157,685 |
| Apr 20, 2026 | 4.13 | 4.20 | 4.13 | 4.20 | 3.96 | 1.07% | 181,838 |
| Apr 17, 2026 | 4.15 | 4.19 | 4.15 | 4.15 | 3.92 | 0.29% | 157,413 |
| Apr 16, 2026 | 4.21 | 4.24 | 4.17 | 4.22 | 3.91 | 0.24% | 237,358 |
| Apr 15, 2026 | 4.20 | 4.21 | 4.18 | 4.21 | 3.90 | 0.12% | 137,886 |
| Apr 14, 2026 | 4.14 | 4.20 | 4.13 | 4.20 | 3.90 | 2.56% | 166,178 |
| Apr 13, 2026 | 3.99 | 4.10 | 3.98 | 4.10 | 3.80 | 1.53% | 143,605 |
| Apr 10, 2026 | 4.08 | 4.09 | 3.99 | 4.03 | 3.74 | -1.40% | 349,199 |
| Apr 9, 2026 | 4.22 | 4.23 | 4.12 | 4.17 | 3.79 | -1.00% | 211,176 |
| Apr 8, 2026 | 4.27 | 4.27 | 4.18 | 4.21 | 3.83 | 0.77% | 103,840 |
| Apr 7, 2026 | 4.15 | 4.18 | 4.06 | 4.18 | 3.80 | 0.24% | 98,002 |
| Apr 6, 2026 | 4.15 | 4.19 | 4.15 | 4.17 | 3.79 | 0.97% | 128,976 |
| Apr 2, 2026 | 4.12 | 4.14 | 4.05 | 4.13 | 3.76 | -0.72% | 126,391 |
| Apr 1, 2026 | 4.32 | 4.33 | 4.23 | 4.24 | 3.78 | -0.93% | 167,978 |
| Mar 31, 2026 | 4.18 | 4.30 | 4.17 | 4.28 | 3.82 | 2.15% | 193,029 |
| Mar 30, 2026 | 4.20 | 4.21 | 4.15 | 4.19 | 3.74 | 0.24% | 216,469 |
| Mar 27, 2026 | 4.22 | 4.23 | 4.18 | 4.18 | 3.73 | -1.69% | 357,609 |
| Mar 26, 2026 | 4.36 | 4.38 | 4.32 | 4.34 | 3.80 | -1.81% | 256,162 |
| Mar 25, 2026 | 4.46 | 4.46 | 4.40 | 4.42 | 3.87 | -0.21% | 202,190 |
| Mar 24, 2026 | 4.58 | 4.60 | 4.41 | 4.42 | 3.87 | -3.82% | 354,787 |
| Mar 23, 2026 | 4.55 | 4.65 | 4.54 | 4.60 | 4.03 | 0.88% | 309,218 |
| Mar 20, 2026 | 4.60 | 4.60 | 4.52 | 4.56 | 3.99 | -0.91% | 257,335 |
| Mar 19, 2026 | 4.63 | 4.71 | 4.57 | 4.69 | 4.03 | 0.43% | 402,075 |
| Mar 18, 2026 | 4.67 | 4.70 | 4.64 | 4.67 | 4.01 | -0.21% | 105,139 |
| Mar 17, 2026 | 4.62 | 4.70 | 4.62 | 4.68 | 4.02 | 1.30% | 154,421 |
| Mar 16, 2026 | 4.56 | 4.63 | 4.56 | 4.62 | 3.97 | 1.76% | 138,215 |
| Mar 13, 2026 | 4.59 | 4.62 | 4.48 | 4.54 | 3.90 | 1.53% | 222,278 |