GraniteShares YieldBOOST COIN ETF (COYY)

NASDAQ: COYY · Real-Time Price · USD

18.09

-0.19 (-1.04%)

At close: Jun 26, 2026, 4:00 PM EDT

18.12

+0.03 (0.15%)

After-hours: Jun 26, 2026, 7:52 PM EDT

COYY Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 26, 2026	17.98	18.16	17.98	18.09	18.09	-1.01%	16,686
Jun 25, 2026	18.51	18.51	18.23	18.28	18.28	-1.59%	14,459
Jun 24, 2026	18.93	19.00	18.53	18.57	18.57	-2.00%	18,409
Jun 23, 2026	18.89	19.14	18.89	18.95	18.95	-1.04%	13,050
Jun 22, 2026	19.13	19.41	19.11	19.15	19.15	0.10%	22,540
Jun 18, 2026	19.25	19.25	19.05	19.13	19.13	-0.14%	16,234
Jun 17, 2026	19.44	19.50	19.44	19.44	19.16	-0.12%	15,174
Jun 16, 2026	19.44	19.48	19.42	19.46	19.18	0.13%	12,382
Jun 15, 2026	19.40	19.45	19.37	19.44	19.16	1.04%	22,485
Jun 12, 2026	19.22	19.30	19.09	19.24	18.96	0.13%	35,145
Jun 11, 2026	19.34	19.50	19.26	19.48	18.93	0.67%	22,584
Jun 10, 2026	19.38	19.77	19.33	19.35	18.81	-0.89%	30,206
Jun 9, 2026	19.61	19.84	19.34	19.52	18.98	-1.42%	24,030
Jun 8, 2026	19.63	19.83	19.59	19.80	19.25	1.04%	31,641
Jun 5, 2026	19.73	19.73	19.50	19.60	19.05	-1.35%	52,244
Jun 4, 2026	20.07	20.17	20.06	20.15	19.31	0.15%	70,068
Jun 3, 2026	20.53	20.65	20.11	20.12	19.28	-2.87%	83,570
Jun 2, 2026	20.64	20.83	20.10	20.72	19.85	-1.08%	70,911
Jun 1, 2026	20.64	21.00	20.64	20.94	20.07	-0.29%	48,926
May 29, 2026	20.70	21.00	20.70	21.00	20.13	1.11%	54,924
May 28, 2026	20.64	21.12	20.61	21.06	19.91	1.15%	74,640
May 27, 2026	21.00	21.06	20.82	20.82	19.68	-1.42%	49,850
May 26, 2026	21.48	21.66	21.12	21.12	19.96	-1.95%	54,889
May 22, 2026	22.02	22.11	21.48	21.54	20.36	-2.28%	48,171
May 21, 2026	22.14	22.38	22.02	22.38	20.83	0.81%	51,816
May 20, 2026	22.56	22.74	22.20	22.20	20.67	-1.33%	31,058
May 19, 2026	22.44	22.62	22.26	22.50	20.95	0.27%	24,613
May 18, 2026	22.56	22.59	22.26	22.44	20.89	-1.32%	27,238
May 15, 2026	23.34	23.34	22.56	22.74	21.17	-2.71%	43,212
May 14, 2026	23.52	24.00	23.25	23.79	21.76	1.15%	38,797
May 13, 2026	23.46	23.52	23.07	23.52	21.51	0.38%	19,672
May 12, 2026	23.52	23.64	23.10	23.43	21.43	-0.38%	24,176
May 11, 2026	22.92	23.58	22.68	23.52	21.51	1.82%	45,484
May 8, 2026	22.44	23.16	22.14	23.10	21.13	1.61%	35,897
May 7, 2026	23.22	23.22	22.98	23.16	20.79	-0.39%	37,676
May 6, 2026	23.16	23.28	23.10	23.25	20.87	0.52%	29,948
May 5, 2026	23.40	23.40	23.04	23.13	20.77	-0.26%	30,658
May 4, 2026	23.04	23.25	23.01	23.19	20.82	0.91%	32,047
May 1, 2026	23.10	23.13	22.80	22.98	20.63	0.82%	40,593
Apr 30, 2026	23.22	23.33	22.98	23.22	20.46	0.26%	30,812
Apr 29, 2026	23.40	23.46	23.10	23.16	20.41	-1.91%	24,621
Apr 28, 2026	23.64	23.70	23.46	23.61	20.81	-0.63%	36,224
Apr 27, 2026	24.00	24.12	23.76	23.76	20.94	-1.49%	31,932
Apr 24, 2026	24.36	24.39	24.00	24.12	21.26	-0.11%	45,267
Apr 23, 2026	25.02	25.08	24.51	24.63	21.28	-2.15%	37,683
Apr 22, 2026	24.96	25.29	24.96	25.17	21.75	2.07%	22,885
Apr 21, 2026	25.20	25.20	24.45	24.66	21.31	-2.02%	26,280
Apr 20, 2026	24.78	25.20	24.75	25.17	21.75	1.07%	30,306
Apr 17, 2026	24.90	25.14	24.90	24.90	21.52	0.29%	26,235
Apr 16, 2026	25.26	25.44	25.02	25.29	21.45	0.24%	39,559
Apr 15, 2026	25.20	25.26	25.08	25.23	21.40	0.12%	22,981
Apr 14, 2026	24.84	25.20	24.78	25.20	21.38	2.56%	27,696
Apr 13, 2026	23.94	24.60	23.88	24.57	20.84	1.53%	23,934
Apr 10, 2026	24.48	24.54	23.91	24.20	20.53	-1.40%	58,199
Apr 9, 2026	25.32	25.35	24.72	25.02	20.82	-1.00%	35,196
Apr 8, 2026	25.62	25.62	25.08	25.27	21.03	0.77%	17,306
Apr 7, 2026	24.90	25.08	24.36	25.08	20.87	0.24%	16,333
Apr 6, 2026	24.90	25.11	24.90	25.02	20.82	0.97%	21,496
Apr 2, 2026	24.72	24.81	24.30	24.78	20.62	-0.72%	21,065
Apr 1, 2026	25.92	25.98	25.38	25.44	20.77	-0.93%	27,996
Mar 31, 2026	25.08	25.80	25.02	25.68	20.96	2.15%	32,171
Mar 30, 2026	25.20	25.26	24.90	25.14	20.52	0.24%	36,078
Mar 27, 2026	25.32	25.38	25.08	25.08	20.47	-1.69%	59,601
Mar 26, 2026	26.16	26.30	25.92	26.01	20.83	-1.81%	42,693
Mar 25, 2026	26.76	26.76	26.40	26.49	21.21	-0.21%	33,698
Mar 24, 2026	27.48	27.60	26.46	26.55	21.26	-3.82%	59,131
Mar 23, 2026	27.30	27.89	27.21	27.60	22.10	0.88%	51,536
Mar 20, 2026	27.60	27.60	27.12	27.36	21.91	-0.91%	42,889
Mar 19, 2026	27.78	28.26	27.42	28.14	22.11	0.43%	67,012
Mar 18, 2026	28.02	28.19	27.84	28.02	22.01	-0.21%	17,523
Mar 17, 2026	27.72	28.17	27.72	28.08	22.06	1.30%	25,736
Mar 16, 2026	27.36	27.78	27.36	27.72	21.78	1.76%	23,035
Mar 13, 2026	27.54	27.72	26.88	27.24	21.40	1.53%	37,046
Mar 12, 2026	27.78	27.78	27.36	27.36	21.08	-2.15%	52,377
Mar 11, 2026	28.02	28.44	27.60	27.96	21.54	-0.21%	19,762
Mar 10, 2026	28.44	28.56	27.86	28.02	21.59	-1.27%	35,137
Mar 9, 2026	28.08	28.41	27.96	28.38	21.86	0.85%	33,479
Mar 6, 2026	28.08	28.32	28.05	28.14	21.68	-1.27%	25,493
Mar 5, 2026	29.04	29.22	28.83	29.04	21.96	-0.21%	49,457
Mar 4, 2026	28.80	29.16	28.80	29.10	22.00	2.97%	38,956
Mar 3, 2026	27.78	28.47	27.36	28.26	21.37	-0.42%	29,649
Mar 2, 2026	27.60	28.38	27.60	28.38	21.46	1.28%	34,998
Feb 27, 2026	27.96	28.02	27.60	28.02	21.19	-0.51%	42,264
Feb 26, 2026	28.98	29.04	28.68	28.98	21.30	-0.41%	63,878
Feb 25, 2026	28.62	29.16	28.50	29.10	21.38	5.21%	48,586
Feb 24, 2026	27.18	27.84	26.82	27.66	20.33	-0.22%	43,840
Feb 23, 2026	28.68	28.68	27.51	27.72	20.37	-4.35%	32,071
Feb 20, 2026	28.44	29.04	28.35	28.98	21.30	1.60%	34,030
Feb 19, 2026	29.10	29.34	28.72	29.34	20.96	0.41%	41,971
Feb 18, 2026	29.10	29.45	28.98	29.22	20.87	0.21%	36,198
Feb 17, 2026	28.56	29.49	28.26	29.16	20.83	0.62%	58,147
Feb 13, 2026	27.72	29.28	27.18	28.98	20.70	6.53%	58,656
Feb 12, 2026	29.10	29.10	27.84	28.02	19.43	-3.11%	99,096
Feb 11, 2026	29.52	29.52	28.74	28.92	20.06	-3.79%	72,578
Feb 10, 2026	30.18	30.60	29.88	30.06	20.85	-2.15%	44,770
Feb 9, 2026	30.42	30.72	30.06	30.72	21.31	0.39%	33,423
Feb 6, 2026	30.18	30.66	30.12	30.60	21.22	2.21%	53,572
Feb 5, 2026	31.68	31.74	30.84	30.84	20.76	-4.10%	68,274
Feb 4, 2026	32.70	32.70	32.06	32.16	21.65	-1.83%	51,883
Feb 3, 2026	33.60	33.60	32.46	32.76	22.06	-2.33%	42,306