GREK Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jan 28, 2026	75.99	77.26	75.61	77.20	77.20	2.46%	248,270
Jan 27, 2026	74.66	75.35	74.02	75.35	75.35	3.13%	141,381
Jan 26, 2026	73.09	73.42	72.72	73.06	73.06	1.12%	120,412
Jan 23, 2026	72.22	72.48	71.50	72.25	72.25	0.07%	93,630
Jan 22, 2026	71.64	72.25	71.51	72.20	72.20	2.06%	108,808
Jan 21, 2026	69.95	70.82	69.75	70.74	70.74	1.23%	44,901
Jan 20, 2026	69.69	70.21	69.55	69.88	69.88	-0.21%	92,332
Jan 16, 2026	69.91	70.29	69.90	70.03	70.03	0.27%	26,283
Jan 15, 2026	70.00	70.00	69.69	69.84	69.84	1.00%	35,587
Jan 14, 2026	69.59	69.65	69.15	69.15	69.15	0.22%	55,123
Jan 13, 2026	69.04	69.26	68.98	69.00	69.00	-0.71%	46,221
Jan 12, 2026	69.15	69.64	69.00	69.49	69.49	0.74%	78,289
Jan 9, 2026	69.28	69.28	68.50	68.98	68.98	-0.30%	71,957
Jan 8, 2026	68.50	69.27	68.40	69.19	69.19	1.78%	82,508
Jan 7, 2026	67.38	68.20	67.38	67.98	67.98	0.88%	101,255
Jan 6, 2026	67.25	68.00	67.10	67.39	67.39	-0.33%	220,445
Jan 5, 2026	66.70	67.87	66.70	67.61	67.61	0.24%	250,141
Jan 2, 2026	67.37	67.70	67.02	67.45	67.44	2.33%	47,237
Dec 31, 2025	66.46	66.46	65.86	65.91	65.91	-0.89%	28,781
Dec 30, 2025	66.83	67.16	66.29	66.50	66.50	-2.21%	52,002
Dec 29, 2025	68.14	68.40	67.78	68.00	66.60	-0.89%	40,084
Dec 26, 2025	68.18	69.00	68.18	68.61	67.20	0.66%	38,162
Dec 24, 2025	67.99	68.34	67.95	68.16	66.76	-0.07%	9,597
Dec 23, 2025	67.92	68.32	67.63	68.21	66.80	-0.26%	34,584
Dec 22, 2025	67.86	68.57	67.64	68.39	66.98	1.70%	120,560
Dec 19, 2025	67.39	67.65	67.25	67.25	65.86	0.46%	52,324
Dec 18, 2025	66.84	67.26	66.65	66.94	65.56	1.04%	36,463
Dec 17, 2025	66.73	66.81	66.11	66.25	64.88	-0.84%	39,192
Dec 16, 2025	67.06	67.21	66.63	66.81	65.43	-0.95%	97,401
Dec 15, 2025	67.27	67.69	67.25	67.45	66.06	0.31%	69,252
Dec 12, 2025	67.58	67.64	66.92	67.24	65.85	-0.64%	99,797
Dec 11, 2025	66.99	68.00	66.98	67.67	66.28	1.35%	135,476
Dec 10, 2025	65.75	66.85	65.75	66.77	65.39	1.47%	38,580
Dec 9, 2025	66.41	66.59	65.76	65.80	64.44	-1.75%	151,712
Dec 8, 2025	66.56	67.00	66.46	66.97	65.59	0.78%	35,242
Dec 5, 2025	66.71	67.00	66.23	66.45	65.08	0.23%	157,748
Dec 4, 2025	66.40	66.62	66.00	66.30	64.93	-0.11%	60,407
Dec 3, 2025	66.30	66.49	65.87	66.37	65.00	-0.41%	96,178
Dec 2, 2025	66.49	66.73	66.29	66.64	65.27	0.54%	66,411
Dec 1, 2025	65.71	66.31	65.52	66.28	64.91	1.47%	61,361
Nov 28, 2025	65.64	65.64	64.56	65.32	63.97	-1.25%	113,135
Nov 26, 2025	65.70	66.50	65.70	66.15	64.79	1.02%	32,674
Nov 25, 2025	65.35	65.71	65.02	65.48	64.13	2.33%	31,190
Nov 24, 2025	64.46	64.70	63.99	63.99	62.67	-1.01%	41,702
Nov 21, 2025	64.04	64.86	63.78	64.64	63.31	3.00%	217,474
Nov 20, 2025	64.23	64.29	62.76	62.76	61.47	-0.92%	167,454
Nov 19, 2025	63.51	63.91	63.25	63.34	62.03	0.22%	63,090
Nov 18, 2025	63.37	63.81	62.55	63.20	61.90	-2.02%	133,010
Nov 17, 2025	65.00	65.00	64.23	64.50	63.17	-0.77%	16,965
Nov 14, 2025	64.61	65.30	64.61	65.00	63.66	0.51%	38,431