Skip to main content
logo
GraniteShares YieldBOOST SMCI ETF (SMYY)
NASDAQ: SMYY · Real-Time Price · USD
13.04
-0.23 (-1.72%)
At close: Dec 31, 2025, 4:00 PM EST
13.22
+0.18 (1.36%)
After-hours: Dec 31, 2025, 7:22 PM EST

SMYY Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Dec 31, 202513.3013.3012.9413.0413.04-1.71%27,592
Dec 30, 202513.5613.5613.2713.2713.27-3.00%12,260
Dec 29, 202513.6013.9813.6013.6813.68-2.40%35,371
Dec 26, 202513.8214.0313.6114.0214.02-1.22%15,191
Dec 24, 202514.2114.2314.0414.1913.82-0.11%21,883
Dec 23, 202514.2614.3014.0114.2113.84-0.46%81,854
Dec 22, 202514.2914.4714.2314.2713.90-0.10%10,580
Dec 19, 202513.9214.2913.8114.2913.910.29%23,053
Dec 18, 202514.6614.6914.2214.2413.51-1.26%30,779
Dec 17, 202515.1315.2814.4314.4313.68-4.57%22,982
Dec 16, 202514.9915.1914.9015.1214.340.68%28,152
Dec 15, 202515.4615.4615.0115.0114.24-2.25%24,096
Dec 12, 202516.4916.8515.3615.3614.57-9.51%15,911
Dec 11, 202517.0117.0116.3516.9815.67-1.71%39,988
Dec 10, 202517.1317.3417.0117.2715.95-0.08%28,444
Dec 9, 202517.4017.4017.1617.2815.96-0.10%17,070
Dec 8, 202517.2417.4017.1717.3015.980.77%24,322
Dec 5, 202517.0417.2616.6717.1715.86-0.45%14,340
Dec 4, 202516.8917.3016.7617.2515.532.03%26,695
Dec 3, 202516.5816.9216.4816.9015.221.98%22,611
Dec 2, 202516.7716.9416.5816.5814.92-0.86%13,728
Dec 1, 202516.7616.8816.4916.7215.05-1.15%12,272
Nov 28, 202516.8116.9416.8116.9115.23-0.70%9,817
Nov 26, 202516.9817.0816.8617.0314.941.31%18,788
Nov 25, 202516.5316.8616.3716.8114.75-0.99%18,606
Nov 24, 202516.6416.9916.6416.9814.901.68%37,041
Nov 21, 202516.7516.7816.6516.7014.65-2.96%36,164
Nov 20, 202518.2118.2117.2117.2114.69-2.85%36,332
Nov 19, 202517.9818.0317.6417.7115.12-2.32%11,023
Nov 18, 202517.9418.4117.7518.1315.481.45%20,381
Nov 17, 202518.3818.3817.8117.8715.26-3.85%62,141
Nov 14, 202518.6319.0718.3618.5915.87-2.97%40,605
Nov 13, 202519.7819.7819.1019.1615.91-3.96%110,732
Nov 12, 202520.6520.6519.8019.9516.56-2.20%48,249
Nov 11, 202520.7520.7520.3420.4016.94-2.15%42,189
Nov 10, 202521.3021.3020.8020.8517.310.08%38,311
Nov 7, 202520.7720.9120.3720.8317.30-3.25%49,920
Nov 6, 202521.4521.5321.3421.5317.400.58%91,674
Nov 5, 202521.5821.7021.3421.4117.30-3.22%83,916
Nov 4, 202522.6922.6922.1222.1217.88-3.26%103,314
Nov 3, 202523.2623.2822.8022.8618.48-0.77%127,177
Oct 31, 202522.9223.1022.7823.0418.63-1.36%64,324
Oct 30, 202523.4723.5723.2623.3618.38-0.48%142,797
Oct 29, 202523.5123.5923.3123.4718.470.73%89,191
Oct 28, 202523.2323.4123.1523.3018.340.76%110,870
Oct 27, 202522.8823.1822.8823.1318.202.09%95,146
Oct 24, 202523.2623.3022.6222.6517.83-3.72%98,101
Oct 23, 202524.7024.9823.4723.5318.00-5.74%127,801
Oct 22, 202525.4525.4524.3124.9619.10-2.20%44,782
Oct 21, 202525.4925.5925.2525.5219.530.31%42,116