Winmark Corporation (WINA) NASDAQ

Currency In USD

WINA Historical Return

If you invested $1000 in Winmark Corporation (WINA) 10 years ago, it would be worth $4,160.99 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,936.12, while $1000 invested 1 year ago would be worth $788.69. This corresponds to total returns of 316.1%, 93.61%, -21.13%, respectively, with annualized returns of 15.31%, 14.13%, -21.13%.

Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.

WINA Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	346.12	344.28	344.28	346.41	337.43	37,957
August 20, 2026	346.57	342.89	342.89	349.46	342.24	33,826
August 19, 2026	345	354.41	354.41	354.95	345	30,397
August 18, 2026	352	343.33	343.33	352.67	342.48	29,280
August 17, 2026	345.99	349.78	349.78	350.37	341.26	31,575
August 14, 2026	349.13	351.01	351.01	357.71	347.83	37,486
August 13, 2026	350.43	349.6	349.6	356.31	345.86	42,956
August 12, 2026	367.24	345.59	345.59	370	345.32	76,537
August 11, 2026	376.67	369.95	369.95	384.78	369	107,421
August 10, 2026	364.97	378.2	378.2	378.82	364.03	40,061
August 07, 2026	354.72	368.12	368.12	371.93	351.62	47,792
August 06, 2026	364.09	353.78	353.78	364.79	348.98	37,073
August 05, 2026	359.04	362.62	362.62	366.51	353.3	37,955
August 04, 2026	346.3	354.17	354.17	356.35	346.3	46,965
August 03, 2026	338.82	348.92	348.92	348.93	338.82	44,471
July 31, 2026	329.09	333.5	333.5	334.03	325.06	56,229
July 30, 2026	333.22	331.35	331.35	339.06	327.59	37,226
July 29, 2026	342.85	334.24	334.24	345.94	331.6	33,002
July 28, 2026	346.52	346.51	346.51	350.61	340.5	37,693
July 27, 2026	337.51	341.91	341.91	345.07	334.28	60,281
July 23, 2026	349.07	335.67	335.67	351.38	334.52	49,933
July 22, 2026	355.54	351.97	351.97	361	350.34	52,331
July 21, 2026	384.19	358.38	358.38	384.19	356.91	72,852
July 20, 2026	390.51	380.35	380.35	390.51	379.04	33,376
July 17, 2026	384.33	388.1	388.1	399.61	382.69	61,812
July 16, 2026	378.9	388.95	388.95	401.89	375.48	61,914
July 15, 2026	373.16	376.76	376.76	387.56	360	97,477
July 14, 2026	388.65	376.66	376.66	392.99	375	35,308
July 13, 2026	387.25	386.74	386.74	395	383.64	35,054
July 10, 2026	388.16	385.44	385.44	393.02	382.55	29,542
July 09, 2026	395.56	387.26	387.26	395.56	370.48	35,686
July 08, 2026	409.89	395.56	395.56	409.89	395.56	38,399
July 07, 2026	420.47	411.56	411.56	422.86	409.82	36,290
July 06, 2026	422.67	421.58	421.58	423.5	411.5	32,877
July 02, 2026	423.9	424.29	424.29	425.69	412.69	37,779
July 01, 2026	423.78	420.09	420.09	430	419.68	45,404
June 30, 2026	411.54	423.08	423.08	423.67	408.92	37,855
June 29, 2026	417.48	414.84	414.84	429.9	398.4	84,401
June 26, 2026	429.94	418.19	418.19	433.5	415.62	93,515
June 25, 2026	430.82	428.89	428.89	438.28	426.72	36,841
June 24, 2026	407.85	430.25	430.25	431.11	404.97	43,790
June 23, 2026	394.13	403.71	403.71	404.88	393.88	28,330
June 22, 2026	399.01	393.64	393.64	401.8	391.77	40,084
June 18, 2026	406	400.34	400.34	413.82	395.84	77,262
June 17, 2026	404.25	400.54	400.54	413.14	398.29	32,627
June 16, 2026	405.89	404.26	404.26	411.38	399.89	30,063
June 15, 2026	401.6	402.61	402.61	409.39	400.1	49,170
June 12, 2026	395.2	400.62	400.62	407.61	394.06	41,522
June 11, 2026	389.86	394.82	394.82	399.92	385.12	36,721
June 10, 2026	389.54	389.26	389.26	394.59	387.5	36,627
June 09, 2026	371.28	387.62	387.62	390.83	371.28	46,503
June 08, 2026	380.24	370.23	370.23	385.13	366.44	45,078
June 05, 2026	381.69	377.59	377.59	385.87	376.69	42,628
June 04, 2026	380.44	380.24	380.24	387	373.04	46,069
June 03, 2026	374.16	375.7	375.7	380.05	369.46	42,948
June 02, 2026	382.62	374.42	374.42	382.62	372.22	37,213
June 01, 2026	373.8	380.52	380.52	384.51	366.66	47,693
May 29, 2026	386.7	378.57	378.57	393.91	377.84	60,466
May 28, 2026	378.5	391.39	391.39	393.75	378.5	37,006
May 27, 2026	381.95	383.88	383.88	388.38	376.45	42,386