Cameco Corporation (CCO.TO) TSX

Currency In CAD

CCO.TO Historical Return

If you invested $1000 in Cameco Corporation (CCO.TO) 10 years ago, it would be worth $10,614.36 as of July 13, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $6,191.71, while $1000 invested 1 year ago would be worth $1,323.82. This corresponds to total returns of 961.44%, 519.17%, 32.38%, respectively, with annualized returns of 26.63%, 43.97%, 32.38%.

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

CCO.TO Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
July 10, 2026	136.36	135.97	135.97	138.08	134.69	594,009
July 09, 2026	135.25	135.79	135.79	137.02	134.75	1.1M
July 08, 2026	132.35	134.26	134.26	134.43	129.93	1.29M
July 07, 2026	135.57	134.43	134.43	136.48	132	1.11M
July 06, 2026	139.22	138.49	138.49	142.48	138.42	770,903
July 03, 2026	137.72	139.59	139.59	140.3	137.71	500,781
July 02, 2026	140.76	136.88	136.88	144.2	134.44	1.41M
June 30, 2026	146.05	144.56	144.56	146.54	142	1.14M
June 29, 2026	148.93	146.92	146.92	149	144	1.69M
June 26, 2026	145	147.97	147.97	151.29	144.5	797,734
June 25, 2026	152.18	146.84	146.84	153.77	145.17	868,053
June 24, 2026	153	151.73	151.73	154.53	148.83	897,950
June 23, 2026	147.93	154.68	154.68	158.19	147	1.04M
June 22, 2026	151.08	151.74	151.74	153.72	148.5	683,266
June 19, 2026	149.93	151.07	151.07	151.81	148	1.47M
June 18, 2026	151.28	150.46	150.46	154.6	149.55	765,475
June 17, 2026	151.13	149.3	149.3	153.48	149.02	807,152
June 16, 2026	150.26	151.04	151.04	154.5	148.17	740,450
June 15, 2026	145.96	149.78	149.78	150.79	145.94	820,984
June 12, 2026	139.83	141.03	141.03	142.38	139	850,087
June 11, 2026	133.63	138.04	138.04	139.07	132.49	1.19M
June 10, 2026	139.05	132.44	132.44	141.25	130.8	1.28M
June 09, 2026	148.38	142.51	142.51	148.75	137.85	1.27M
June 08, 2026	148.96	146.91	146.91	149.34	146.05	650,416
June 05, 2026	156.46	144.09	144.09	156.51	142.9	1.17M
June 04, 2026	158.28	158.44	158.44	159.7	156.3	704,735
June 03, 2026	165.63	159.52	159.52	167.29	156.4	1.06M
June 02, 2026	155.5	166.86	166.86	169.09	155.36	1.48M
June 01, 2026	153.02	155.84	155.84	158.18	150.95	869,865
May 29, 2026	153.51	154.91	154.91	157.08	149.97	2.14M
May 28, 2026	147.12	152.66	152.66	153.38	146.22	1.2M
May 27, 2026	148.93	148.7	148.7	151	146.48	675,500
May 26, 2026	148.31	149.47	149.47	150.39	145.61	697,337
May 25, 2026	146.17	147.77	147.77	148.3	145.8	210,543
May 22, 2026	146.41	144.63	144.63	146.6	143.19	499,559
May 21, 2026	143.14	145.13	145.13	147.27	141.4	765,639
May 20, 2026	145.05	142.89	142.89	145.82	142.01	856,251
May 19, 2026	142.92	142.25	142.25	144.09	141.78	1.06M
May 15, 2026	151	147.99	147.99	151.28	147.64	838,634
May 14, 2026	158.34	154.29	154.29	158.34	151.18	771,822
May 13, 2026	159.07	158.28	158.28	159.86	153.53	819,436
May 12, 2026	162.23	160.08	160.08	162.23	154.14	1.26M
May 11, 2026	156.37	164.54	164.54	166.14	155.01	838,632
May 08, 2026	165	159.98	159.98	165	158.96	733,396
May 07, 2026	168.08	162.16	162.16	169	160.94	1.17M
May 06, 2026	160.99	168.75	168.75	169.79	158.59	1.27M
May 05, 2026	165.3	156.24	156.24	169.79	154.5	1.19M
May 04, 2026	164.13	161.22	161.22	166.57	160.8	817,616
May 01, 2026	165.46	163.66	163.66	166.09	160.08	564,668
April 30, 2026	158.59	166.98	166.98	167.27	158.38	969,793
April 29, 2026	160.12	156.33	156.33	160.19	153.3	623,810
April 28, 2026	164.32	159.19	159.19	166.5	157.94	943,694
April 27, 2026	165.2	167.9	167.9	169.52	163.96	581,113
April 24, 2026	171.62	167.02	167.02	171.81	166.69	631,802
April 23, 2026	176.54	169.47	169.47	179.25	166.95	806,639
April 22, 2026	162.71	172.88	172.88	173.05	161.75	1.19M
April 21, 2026	169.09	159.43	159.43	169.75	159.22	1.13M
April 20, 2026	164.69	168.71	168.71	168.76	161.15	719,820
April 17, 2026	166.69	165.24	165.24	168.8	160.9	1.08M
April 16, 2026	166.62	164.96	164.96	168.28	163.95	1M