Suncor Energy Inc. (SU) NYSE

Currency In USD

SU Historical Return

If you invested $1000 in Suncor Energy Inc. (SU) 10 years ago, it would be worth $3,548.76 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 $4,598.12, while $1000 invested 1 year ago would be worth $1,759.32. This corresponds to total returns of 254.88%, 359.81%, 75.93%, respectively, with annualized returns of 13.5%, 35.68%, 75.93%.

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

SU Historical Data

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
August 21, 2026	68.29	68.42	68.42	68.76	67.84	2.02M
August 20, 2026	69.12	67.94	67.94	69.14	67.67	2.4M
August 19, 2026	68.16	67.47	67.47	69.07	67.38	2.58M
August 18, 2026	67.71	67.68	67.68	67.82	66.77	2.69M
August 17, 2026	66.33	66.66	66.66	66.94	65.9	2.62M
August 14, 2026	65.98	65.82	65.82	66.84	65.75	2.92M
August 13, 2026	63.41	65.43	65.43	65.5	63.34	3.08M
August 12, 2026	62.96	63.88	63.88	64.06	62.54	3.59M
August 11, 2026	62.74	63.28	63.28	63.74	62.67	2.67M
August 10, 2026	61.23	62.73	62.73	63.17	60.9	5.34M
August 07, 2026	60.87	60.1	60.1	61.17	59.95	4.8M
August 06, 2026	63.2	61.35	61.35	63.38	60.3	9.14M
August 05, 2026	65.24	62.82	62.82	65.6	62.68	6.62M
August 04, 2026	64.81	64.45	64.45	65.23	63.55	5.55M
August 03, 2026	65.77	65.98	65.98	66.7	65.3	2.89M
July 31, 2026	67.2	67.28	67.28	67.48	66.36	2.95M
July 30, 2026	65.06	66.73	66.73	66.97	65.06	2.69M
July 29, 2026	65.44	65.8	65.8	66.11	65.13	3.45M
July 28, 2026	64.01	63.9	63.9	64.91	63.26	3.39M
July 27, 2026	64.4	64	64	64.75	63.59	3.56M
July 24, 2026	66.07	65.81	65.81	66.73	65.52	3.44M
July 23, 2026	65.81	66.41	66.41	66.79	65.71	3.16M
July 22, 2026	64.33	64.72	64.72	65.18	64.27	2.55M
July 21, 2026	62.7	63.7	63.7	63.71	62.7	2.92M
July 20, 2026	62.18	62.25	62.25	62.91	61.58	2.53M
July 17, 2026	61.95	62.43	62.43	62.65	61.66	3.07M
July 16, 2026	60.67	60.68	60.68	61.32	60.53	3.24M
July 15, 2026	61.5	60.64	60.64	61.5	59.83	3.24M
July 14, 2026	61.8	61.04	61.04	62.27	60.79	3.06M
July 13, 2026	60.36	61.27	61.27	61.59	59.93	3.63M
July 10, 2026	58.57	59.25	59.25	59.27	58.51	3.25M
July 09, 2026	58.9	58.49	58.49	58.96	58.26	2.86M
July 08, 2026	58.09	59.06	59.06	59.07	57.41	5.55M
July 07, 2026	55.47	56.66	56.66	56.89	55.34	3.19M
July 06, 2026	55.1	54.91	54.91	55.34	54.41	4.82M
July 02, 2026	53.99	55.05	55.05	55.09	53.63	5.06M
July 01, 2026	53.68	53.57	53.57	54.09	53.29	2.11M
June 30, 2026	54.2	53.68	53.68	54.49	53.47	3.96M
June 29, 2026	54.4	53.81	53.81	54.65	53.74	5.12M
June 26, 2026	53.94	53.9	53.9	54.19	53.36	5.7M
June 25, 2026	54.06	54.36	54.36	54.73	53.97	4.15M
June 24, 2026	55.04	54.46	54.46	55.4	53.88	6.02M
June 23, 2026	55.8	56.5	56.5	56.6	55.54	3.69M
June 22, 2026	55.58	56.23	56.23	56.23	54.61	3.15M
June 18, 2026	55.45	55.33	55.33	55.71	54.37	9.99M
June 17, 2026	58.14	56.28	56.28	58.4	56.02	7.2M
June 16, 2026	58.69	58.16	58.16	58.95	57.99	5.57M
June 15, 2026	59.76	59.65	59.65	59.76	58.2	5.53M
June 12, 2026	61	61.6	61.6	62.04	60.85	3.86M
June 11, 2026	63	61.8	61.8	63.06	61.17	4.58M
June 10, 2026	61.83	62.09	62.09	62.62	61.52	3.83M
June 09, 2026	62.94	61.2	61.2	63.07	60.51	6.11M
June 08, 2026	63.46	63.25	63.25	64.12	62.88	3.42M
June 05, 2026	64.99	62.22	62.22	65.1	62.21	4.17M
June 04, 2026	64.08	65.47	65.47	65.76	63.95	2.47M
June 03, 2026	65.8	65.54	65.54	66.34	65.38	12.37M
June 02, 2026	63.76	65.31	65.31	65.35	63.76	2.5M
June 01, 2026	63.66	63.76	63.76	64.86	63.21	3.82M
May 29, 2026	63	62.36	62.36	63.12	61.75	3.69M
May 28, 2026	64.89	63.31	63.31	64.89	63.27	2.32M