Winmark Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 19, 2026	345.00	352.37	345.00	351.56	-	2.40%	5,638
Aug 18, 2026	352.00	352.67	342.48	343.33	343.33	-1.84%	29,279
Aug 17, 2026	345.99	350.37	341.26	349.78	349.78	-0.35%	31,526
Aug 14, 2026	349.13	357.71	347.83	351.01	351.01	0.40%	37,485
Aug 13, 2026	350.43	356.31	345.86	349.60	349.60	1.16%	42,956
Aug 12, 2026	367.24	370.00	345.32	345.59	345.59	-6.33%	75,211
Aug 11, 2026	376.67	384.78	369.00	369.95	368.93	-2.18%	107,116
Aug 10, 2026	364.97	378.82	364.03	378.20	377.16	2.74%	40,355
Aug 7, 2026	354.72	371.93	351.62	368.12	367.11	4.05%	47,793
Aug 6, 2026	364.09	364.79	348.98	353.78	352.80	-2.44%	40,759
Aug 5, 2026	359.04	366.51	353.30	362.62	361.62	2.39%	47,171
Aug 4, 2026	346.30	356.35	346.30	354.17	353.19	1.50%	46,966
Aug 3, 2026	338.82	348.93	338.82	348.92	347.96	4.62%	44,474
Jul 31, 2026	329.09	334.03	325.06	333.50	332.58	0.65%	56,231
Jul 30, 2026	333.22	339.06	327.59	331.35	330.44	-0.86%	37,229
Jul 29, 2026	342.85	345.94	331.60	334.24	333.32	-3.54%	33,002
Jul 28, 2026	346.52	350.61	340.50	346.51	345.55	1.35%	37,695
Jul 27, 2026	337.51	345.07	334.28	341.91	340.97	2.82%	60,283
Jul 24, 2026	338.67	339.94	330.63	332.52	331.60	-0.94%	33,267
Jul 23, 2026	349.07	351.38	334.52	335.67	334.74	-4.63%	51,963
Jul 22, 2026	355.54	361.00	350.34	351.97	351.00	-1.79%	52,492
Jul 21, 2026	384.19	384.19	356.91	358.38	357.39	-5.78%	72,984
Jul 20, 2026	390.51	390.51	379.04	380.35	379.30	-2.00%	34,868
Jul 17, 2026	384.33	399.61	382.69	388.10	387.03	-0.22%	61,812
Jul 16, 2026	378.90	401.89	375.48	388.95	387.88	3.24%	62,014
Jul 15, 2026	373.16	387.56	360.00	376.76	375.72	0.03%	97,477
Jul 14, 2026	388.65	392.99	375.00	376.66	375.62	-2.61%	37,956
Jul 13, 2026	387.25	395.00	383.64	386.74	385.67	0.34%	35,106
Jul 10, 2026	388.16	393.02	382.55	385.44	384.38	-0.47%	29,542
Jul 9, 2026	395.56	395.56	370.48	387.26	386.19	-2.10%	38,828
Jul 8, 2026	409.89	409.89	395.56	395.56	394.47	-3.89%	38,399
Jul 7, 2026	420.47	422.86	409.82	411.56	410.43	-2.38%	36,290
Jul 6, 2026	422.67	423.50	411.50	421.58	420.42	-0.64%	32,877
Jul 2, 2026	423.90	425.69	412.69	424.29	423.12	1.00%	37,861
Jul 1, 2026	423.78	430.00	419.68	420.09	418.93	-0.71%	46,019
Jun 30, 2026	411.54	423.67	408.92	423.08	421.91	1.99%	37,855
Jun 29, 2026	417.48	429.90	398.40	414.84	413.70	-0.80%	86,504
Jun 26, 2026	429.94	433.50	415.62	418.19	417.04	-2.49%	93,515
Jun 25, 2026	430.82	438.28	426.72	428.89	427.71	-0.32%	36,842
Jun 24, 2026	407.85	431.11	404.97	430.25	429.06	6.57%	43,796
Jun 23, 2026	394.13	404.88	393.88	403.71	402.60	2.56%	28,331
Jun 22, 2026	399.01	401.80	391.77	393.64	392.55	-1.67%	42,425
Jun 18, 2026	406.00	413.82	395.84	400.34	399.24	-0.05%	78,795
Jun 17, 2026	404.25	413.14	398.29	400.54	399.44	-0.92%	32,639
Jun 16, 2026	405.89	411.38	399.89	404.26	403.15	0.41%	30,066
Jun 15, 2026	401.60	409.39	400.10	402.61	401.50	0.50%	49,170
Jun 12, 2026	395.20	407.61	394.06	400.62	399.52	1.47%	41,523
Jun 11, 2026	389.86	399.92	385.12	394.82	393.73	1.43%	36,774
Jun 10, 2026	389.54	394.59	387.50	389.26	388.19	0.42%	36,629
Jun 9, 2026	371.28	390.83	371.28	387.62	386.55	4.70%	46,503