GraniteShares YieldBOOST 20Y+ Treasuries ETF (FIYY)
NASDAQ: FIYY · Real-Time Price · USD
23.93
-0.03 (-0.13%)
Oct 23, 2026, 4:00 PM EDT - Market closed
FIYY Stock Price History
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Oct 23, 2026 | 23.93 | 23.93 | 23.93 | 23.93 | 23.93 | -0.10% | 11 |
| Oct 22, 2026 | 23.96 | 23.96 | 23.96 | 23.96 | 23.96 | 0.02% | 11 |
| Oct 21, 2026 | 23.95 | 23.95 | 23.95 | 23.95 | 23.95 | 0.08% | 10 |
| Oct 20, 2026 | 23.93 | 23.93 | 23.93 | 23.93 | 23.93 | 0.17% | 8 |
| Oct 19, 2026 | 23.89 | 23.89 | 23.89 | 23.89 | 23.89 | 0.04% | 13 |
| Oct 16, 2026 | 23.88 | 23.88 | 23.88 | 23.88 | 23.88 | 0.02% | 8 |
| Oct 15, 2026 | 23.89 | 23.89 | 23.89 | 23.89 | 23.88 | 0.06% | 25 |
| Oct 14, 2026 | 23.87 | 23.87 | 23.87 | 23.87 | 23.86 | 0.15% | 6 |
| Oct 13, 2026 | 23.84 | 23.84 | 23.84 | 23.84 | 23.83 | 0.10% | 13 |
| Oct 12, 2026 | 23.76 | 23.81 | 23.76 | 23.81 | 23.80 | 0.04% | 115 |
| Oct 9, 2026 | 23.80 | 23.80 | 23.80 | 23.80 | 23.79 | 0.08% | 10 |
| Oct 8, 2026 | 23.83 | 23.83 | 23.79 | 23.79 | 23.77 | 0.15% | 119 |
| Oct 7, 2026 | 23.76 | 23.76 | 23.76 | 23.76 | 23.74 | 0.02% | 11 |
| Oct 6, 2026 | 23.75 | 23.75 | 23.75 | 23.75 | 23.73 | 0.57% | 14 |
| Oct 5, 2026 | 23.62 | 23.62 | 23.62 | 23.62 | 23.60 | 0.32% | 55 |
| Oct 2, 2026 | 23.54 | 23.54 | 23.54 | 23.54 | 23.52 | 0.29% | 19 |
| Oct 1, 2026 | 23.48 | 23.48 | 23.48 | 23.48 | 23.45 | 0.39% | 36 |
| Sep 30, 2026 | 23.39 | 23.39 | 23.39 | 23.39 | 23.36 | -0.27% | 22 |
| Sep 29, 2026 | 23.46 | 23.46 | 23.46 | 23.46 | 23.43 | -0.45% | 22 |
| Sep 28, 2026 | 23.56 | 23.56 | 23.56 | 23.56 | 23.53 | -1.16% | 15 |
| Sep 25, 2026 | 23.84 | 23.84 | 23.84 | 23.84 | 23.81 | -0.48% | 24 |
| Sep 24, 2026 | 23.96 | 23.96 | 23.96 | 23.96 | 23.92 | -1.82% | 22 |
| Sep 23, 2026 | 24.40 | 24.40 | 24.40 | 24.40 | 24.37 | -1.58% | 11 |
| Sep 22, 2026 | 24.80 | 24.80 | 24.80 | 24.80 | 24.76 | 0.02% | 14 |
| Sep 21, 2026 | 24.79 | 24.79 | 24.79 | 24.79 | 24.75 | 0.02% | 29 |
| Sep 18, 2026 | 24.79 | 24.79 | 24.79 | 24.79 | 24.75 | 0.02% | 11 |
| Sep 17, 2026 | 24.79 | 24.79 | 24.79 | 24.79 | 24.74 | 0.16% | 13 |
| Sep 16, 2026 | 24.75 | 24.75 | 24.75 | 24.75 | 24.70 | 0.28% | 26 |
| Sep 15, 2026 | 24.68 | 24.68 | 24.68 | 24.68 | 24.63 | -0.04% | 11 |
| Sep 14, 2026 | 24.69 | 24.69 | 24.69 | 24.69 | 24.64 | 0.74% | 17 |
| Sep 11, 2026 | 24.51 | 24.51 | 24.51 | 24.51 | 24.46 | 0.51% | 20 |
| Sep 10, 2026 | 24.40 | 24.40 | 24.40 | 24.40 | 24.34 | -0.93% | 16 |
| Sep 9, 2026 | 24.63 | 24.63 | 24.63 | 24.63 | 24.57 | -0.22% | 10 |
| Sep 8, 2026 | 24.68 | 24.68 | 24.68 | 24.68 | 24.62 | 0.08% | 26 |
| Sep 4, 2026 | 24.66 | 24.66 | 24.66 | 24.66 | 24.60 | 0.06% | 10 |
| Sep 3, 2026 | 24.66 | 24.66 | 24.66 | 24.66 | 24.59 | 0.16% | 28 |
| Sep 2, 2026 | 24.62 | 24.62 | 24.62 | 24.62 | 24.55 | 0.14% | 18 |
| Sep 1, 2026 | 24.58 | 24.58 | 24.58 | 24.58 | 24.51 | -0.16% | 12 |
| Aug 31, 2026 | 24.62 | 24.62 | 24.62 | 24.62 | 24.55 | 0.04% | 20 |
| Aug 28, 2026 | 24.61 | 24.61 | 24.61 | 24.61 | 24.54 | 0.04% | 19 |
| Aug 27, 2026 | 24.61 | 24.61 | 24.61 | 24.61 | 24.53 | - | 12 |
| Aug 26, 2026 | 24.61 | 24.61 | 24.61 | 24.61 | 24.53 | 0.02% | 10 |
| Aug 25, 2026 | 24.61 | 24.61 | 24.61 | 24.61 | 24.53 | 0.10% | 10 |
| Aug 24, 2026 | 24.58 | 24.58 | 24.58 | 24.58 | 24.50 | 0.04% | 11 |
| Aug 21, 2026 | 24.57 | 24.57 | 24.57 | 24.57 | 24.49 | - | 23 |
| Aug 20, 2026 | 24.58 | 24.58 | 24.58 | 24.58 | 24.49 | -0.04% | 11 |
| Aug 19, 2026 | 24.59 | 24.59 | 24.59 | 24.59 | 24.50 | 0.08% | 13 |
| Aug 18, 2026 | 24.49 | 24.57 | 24.42 | 24.57 | 24.48 | 0.14% | 843 |
| Aug 17, 2026 | 24.54 | 24.54 | 24.54 | 24.54 | 24.45 | 0.06% | 25 |
| Aug 14, 2026 | 24.52 | 24.52 | 24.52 | 24.52 | 24.44 | -0.02% | 75 |