SUMCF Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Aug 10, 2026	22.58	22.98	22.58	22.98	22.98	-0.08%	1,152
Aug 7, 2026	22.99	23.00	20.86	23.00	23.00	9.50%	2,437
Aug 6, 2026	20.72	21.12	20.72	21.00	21.00	-15.88%	4,958
Aug 5, 2026	24.94	24.97	22.78	24.97	24.97	5.60%	2,459
Aug 4, 2026	21.40	24.30	21.40	23.65	23.65	0.74%	11,540
Aug 3, 2026	23.08	23.47	20.77	23.47	23.47	15.81%	6,593
Jul 31, 2026	21.78	21.78	19.70	20.27	20.27	5.68%	9,473
Jul 30, 2026	18.54	19.71	16.99	19.18	19.18	4.16%	7,588
Jul 29, 2026	18.00	18.41	16.98	18.41	18.41	-5.28%	5,590
Jul 28, 2026	19.16	19.44	18.29	19.44	19.44	-18.87%	1,839
Jul 27, 2026	23.00	24.24	22.34	23.96	23.96	3.54%	1,829
Jul 24, 2026	22.96	23.20	21.00	23.14	23.14	6.40%	10,644
Jul 23, 2026	21.79	24.54	21.75	21.75	21.75	-7.69%	10,972
Jul 22, 2026	24.04	24.60	23.56	23.56	23.56	-6.95%	2,453
Jul 21, 2026	25.32	25.32	23.00	25.32	25.32	4.11%	1,665
Jul 20, 2026	23.32	24.32	22.31	24.32	24.32	-2.68%	3,394
Jul 17, 2026	23.44	24.99	23.35	24.99	24.99	-13.35%	15,904
Jul 16, 2026	29.49	29.96	28.84	28.84	28.84	-9.83%	1,484
Jul 15, 2026	32.46	32.56	29.63	31.98	31.98	-7.56%	1,795
Jul 14, 2026	34.47	35.25	34.40	34.60	34.60	5.75%	1,548
Jul 13, 2026	31.66	33.50	30.53	32.72	32.72	-6.66%	2,147
Jul 10, 2026	35.05	36.43	30.93	35.06	35.06	20.05%	2,183
Jul 9, 2026	27.80	29.20	27.10	29.20	29.20	4.29%	2,180
Jul 8, 2026	28.00	28.00	28.00	28.00	28.00	1.16%	895
Jul 7, 2026	27.65	28.78	27.65	27.68	27.68	-9.95%	3,896
Jul 6, 2026	32.85	32.96	29.42	30.74	30.74	6.68%	2,436
Jul 2, 2026	29.55	30.30	26.90	28.82	28.82	6.51%	5,442
Jul 1, 2026	29.17	31.27	25.65	27.06	27.06	13.87%	339,505
Jun 30, 2026	25.85	25.85	23.75	23.76	23.76	-5.27%	2,904
Jun 29, 2026	24.22	25.35	23.47	25.08	25.08	2.21%	12,418
Jun 26, 2026	22.77	24.54	22.77	24.54	24.54	4.76%	1,197
Jun 25, 2026	24.28	24.28	22.57	23.43	23.43	-1.53%	2,489
Jun 24, 2026	22.11	23.79	22.11	23.79	23.79	-1.17%	2,056
Jun 23, 2026	24.40	24.40	22.75	24.07	24.07	-4.97%	5,140
Jun 22, 2026	26.56	27.65	25.33	25.33	25.33	-4.72%	3,800
Jun 18, 2026	28.17	28.17	26.58	26.59	26.59	9.18%	3,966
Jun 17, 2026	24.35	25.90	24.35	24.35	24.35	-10.27%	14,334
Jun 16, 2026	25.90	27.14	25.90	27.14	27.14	2.30%	4,761
Jun 15, 2026	28.57	28.57	26.35	26.53	26.53	15.73%	11,791
Jun 12, 2026	22.50	23.80	20.74	22.92	22.92	0.88%	4,399
Jun 11, 2026	20.35	23.00	20.35	22.72	22.72	11.59%	8,169
Jun 10, 2026	20.15	20.36	19.16	20.36	20.36	-4.99%	12,627
Jun 9, 2026	20.30	21.50	20.30	21.43	21.43	-8.03%	22,002
Jun 8, 2026	23.31	23.80	23.30	23.30	23.30	-8.39%	8,263
Jun 5, 2026	24.98	26.25	23.25	25.43	25.43	-9.22%	19,694
Jun 4, 2026	27.00	28.67	27.00	28.02	28.02	-1.21%	16,256
Jun 3, 2026	28.80	29.44	28.00	28.36	28.36	1.29%	8,928
Jun 2, 2026	28.25	28.76	24.50	28.00	28.00	-	6,621
Jun 1, 2026	28.00	29.30	27.11	28.00	28.00	6.71%	15,856
May 29, 2026	24.00	26.55	24.00	26.24	26.24	20.07%	6,603