Winpak Ltd. (WPK.TO) TSX

Currency In CAD

WPK.TO Historical Return

If you invested $1000 in Winpak Ltd. (WPK.TO) 10 years ago, it would be worth $1,193.63 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 $1,128.3, while $1000 invested 1 year ago would be worth $1,065.18. This corresponds to total returns of 19.36%, 12.83%, 6.52%, respectively, with annualized returns of 1.78%, 2.44%, 6.52%.

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

WPK.TO Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	45.18	44.94	44.94	45.18	44.53	78,311
August 20, 2026	44.86	44.65	44.65	44.99	44.5	56,044
August 19, 2026	45	45.04	45.04	45.12	44.67	105,251
August 18, 2026	44.48	44.51	44.51	44.9	44.38	58,561
August 17, 2026	44.35	44.4	44.4	44.52	43.95	73,001
August 14, 2026	44.69	44.48	44.48	44.7	44.22	51,031
August 13, 2026	44.13	44.76	44.76	44.98	44.13	65,317
August 12, 2026	44.14	44.26	44.26	44.3	43.67	49,372
August 11, 2026	44.01	44.42	44.42	44.59	43.93	66,667
August 10, 2026	43.6	44.13	44.13	44.13	43.6	87,354
August 07, 2026	42.96	43.76	43.76	43.81	42.96	55,550
August 06, 2026	43.49	42.86	42.86	43.49	42.41	136,575
August 05, 2026	44.18	43.63	43.63	44.18	43.47	61,219
August 04, 2026	44.07	44.02	44.02	44.16	43.61	175,500
July 31, 2026	44.71	43.97	43.97	44.71	43.86	91,134
July 30, 2026	45.56	44.35	44.35	45.56	44.15	89,249
July 29, 2026	46.44	45.54	45.54	46.44	45.36	76,830
July 28, 2026	45.83	46.44	46.44	47.07	45.6	143,747
July 27, 2026	45.6	45.83	45.83	46.01	45.13	143,659
July 23, 2026	44.29	44.55	44.55	45.15	43.16	136,874
July 22, 2026	43.92	44.29	44.29	44.4	43.86	60,952
July 21, 2026	44.47	43.93	43.93	44.54	43.93	80,322
July 20, 2026	44.99	44.5	44.5	44.99	44.28	39,009
July 17, 2026	44.98	44.72	44.72	45.09	44.37	45,221
July 16, 2026	44.62	44.9	44.9	45.07	44.12	70,040
July 15, 2026	44.32	44.49	44.49	44.69	44	102,435
July 14, 2026	44.18	44.4	44.4	44.94	43.99	101,180
July 13, 2026	44	43.99	43.99	44.02	43.56	50,105
July 10, 2026	43.8	43.92	43.92	43.98	43.75	43,464
July 09, 2026	43.5	43.62	43.62	44.04	43.5	59,437
July 08, 2026	43.5	43.68	43.68	43.76	43.21	98,676
July 07, 2026	43.52	43.72	43.72	44.13	43.52	31,277
July 06, 2026	43.78	43.79	43.79	43.85	43.28	77,464
July 03, 2026	44.17	43.88	43.88	44.17	43.8	9,640
July 02, 2026	43.05	43.87	43.87	43.9	42.84	65,558
June 30, 2026	43.09	43.42	43.42	43.44	43.01	53,256
June 29, 2026	42.95	43.15	43.15	43.39	42.72	68,008
June 26, 2026	42.63	42.86	42.86	43.05	42.59	60,900
June 25, 2026	42.16	42.86	42.86	43.33	42.16	124,960
June 24, 2026	42.76	42.6	42.6	42.91	42.14	117,354
June 23, 2026	42.04	42.03	42.03	42.62	41.95	77,758
June 22, 2026	41.39	41.91	41.91	42.21	41.35	129,499
June 19, 2026	41.07	41.23	41.23	41.41	40.56	887,945
June 18, 2026	40.57	41.4	41.4	41.47	40.57	86,555
June 17, 2026	40.88	40.83	40.83	41.15	40.55	97,663
June 16, 2026	40.56	41.03	41.03	41.55	40.56	98,330
June 15, 2026	40.68	40.77	40.77	41.03	40.52	91,561
June 12, 2026	41.04	40.91	40.91	41.49	40.65	49,040
June 11, 2026	40.48	40.87	40.87	41.01	40.3	68,439
June 10, 2026	40.93	40.48	40.48	41.86	40.08	56,851
June 09, 2026	40.78	40.93	40.93	41.11	40.59	28,905
June 08, 2026	40.6	40.38	40.38	41.09	40.14	48,894
June 05, 2026	40.28	40.9	40.9	41.1	40.26	44,298
June 04, 2026	41.03	40.34	40.34	41.16	40.19	36,470
June 03, 2026	40.28	40.68	40.68	40.93	40.15	61,810
June 02, 2026	40.05	40.26	40.26	40.42	40	46,663
June 01, 2026	40.92	40.05	40.05	40.92	40.05	33,755
May 29, 2026	41.1	41.07	41.07	41.47	40.87	62,070
May 28, 2026	40.75	41.1	41.1	41.57	40.75	48,636
May 27, 2026	40.95	40.7	40.7	41.3	40.46	36,422