GraniteShares YieldBOOST 20Y+ Treasuries ETF (FIYY)
NASDAQ: FIYY · Real-Time Price · USD
24.54
-0.02 (-0.08%)
Jun 26, 2026, 4:00 PM EDT - Market closed

FIYY Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Jun 26, 202624.5424.5424.5424.5424.54-0.06%7
Jun 25, 202624.5624.5624.5624.5624.56-0.02%23
Jun 24, 202624.5624.5624.5624.5624.560.12%5
Jun 23, 202624.5324.5324.5324.5324.530.04%6
Jun 22, 202624.5224.5224.5224.5224.52-9
Jun 18, 202624.5224.5224.5224.5224.520.04%59
Jun 17, 202624.5424.5424.5424.5424.51-0.02%35
Jun 16, 202624.5424.5424.5424.5424.520.04%56
Jun 15, 202624.5324.5324.5324.5324.51-11
Jun 12, 202624.5324.5324.5324.5324.510.02%4
Jun 11, 202624.5524.5524.5524.5524.500.10%10
Jun 10, 202624.5324.5324.5324.5324.48-83
Jun 9, 202624.5324.5324.5324.5324.480.02%6
Jun 8, 202624.5224.5224.5224.5224.470.10%64
Jun 5, 202624.5024.5024.5024.5024.45-0.06%18
Jun 4, 202624.5424.5424.5424.5424.460.10%9
Jun 3, 202624.5124.5124.5124.5124.44-0.02%26
Jun 2, 202624.5224.5224.5224.5224.44-37
Jun 1, 202624.5224.5224.5224.5224.44-19
May 29, 202624.5224.5224.5224.5224.440.01%6
May 28, 202624.5424.5424.5424.5424.440.12%21
May 27, 202624.5124.5124.5124.5124.41-33
May 26, 202624.5424.5824.5124.5124.41-839
May 22, 202624.5124.5124.5124.5124.410.03%5
May 21, 202624.5424.5424.5424.5424.400.04%12
May 20, 202624.5324.5324.5324.5324.390.47%6
May 19, 202624.4124.4124.4124.4124.28-0.53%11
May 18, 202624.5424.5424.5424.5424.41-0.05%200
May 15, 202624.5524.5524.5524.5524.42-1.85%16
May 14, 202625.0625.0625.0625.0624.880.14%8
May 13, 202625.0225.0225.0225.0224.850.08%44
May 12, 202625.0025.0025.0025.0024.83-0.10%97
May 11, 202625.0325.0325.0325.0324.85-18
May 8, 202625.0325.0325.0325.0324.850.01%87
May 7, 202625.0625.1025.0625.0724.850.02%337
May 6, 202625.0725.0725.0725.0724.840.04%76