Super Micro Computer, Inc. (SMCI)

NASDAQ: SMCI · Real-Time Price · USD

41.07

+0.05 (0.12%)

At close: Sep 30, 2026, 4:00 PM EDT

41.06

-0.01 (-0.02%)

After-hours: Sep 30, 2026, 7:59 PM EDT

Super Micro Computer Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Sep 30, 2026	42.17	42.68	40.47	41.07	41.07	0.12%	31,835,419
Sep 29, 2026	42.60	42.69	40.86	41.02	41.02	-1.82%	25,272,936
Sep 28, 2026	42.75	43.06	40.96	41.78	41.78	-3.42%	29,494,528
Sep 25, 2026	42.00	43.76	41.90	43.26	43.26	4.22%	49,323,237
Sep 24, 2026	40.44	42.28	39.85	41.51	41.51	0.17%	34,885,557
Sep 23, 2026	42.27	42.70	40.79	41.44	41.44	-0.24%	40,871,514
Sep 22, 2026	41.26	41.74	40.45	41.54	41.54	0.83%	30,249,834
Sep 21, 2026	40.63	41.72	40.00	41.20	41.20	5.40%	48,218,355
Sep 18, 2026	40.20	40.41	38.32	39.09	39.09	-3.12%	48,079,259
Sep 17, 2026	38.04	41.01	37.82	40.35	40.35	9.50%	62,517,147
Sep 16, 2026	35.95	37.12	35.36	36.85	36.85	3.40%	31,390,538
Sep 15, 2026	36.74	37.55	35.57	35.64	35.64	-2.99%	26,725,862
Sep 14, 2026	37.43	38.10	36.38	36.74	36.74	-8.38%	39,892,522
Sep 11, 2026	37.76	40.45	37.56	40.10	40.10	7.28%	46,492,731
Sep 10, 2026	37.91	39.26	37.37	37.38	37.38	-3.98%	26,771,390
Sep 9, 2026	40.01	40.18	38.84	38.93	38.93	-3.30%	31,196,990
Sep 8, 2026	39.67	41.53	39.67	40.26	40.26	1.69%	42,400,744
Sep 4, 2026	38.16	40.91	37.92	39.59	39.59	4.54%	53,633,172
Sep 3, 2026	36.50	38.22	35.75	37.87	37.87	2.35%	34,436,447
Sep 2, 2026	37.65	37.88	35.63	37.00	37.00	0.79%	33,258,780
Sep 1, 2026	36.43	37.15	35.72	36.71	36.71	-1.53%	26,862,940
Aug 31, 2026	36.54	37.59	36.12	37.28	37.28	0.54%	22,915,018
Aug 28, 2026	38.02	38.97	36.87	37.08	37.08	-3.59%	29,132,859
Aug 27, 2026	38.69	39.47	37.48	38.46	38.46	2.86%	41,662,108
Aug 26, 2026	38.03	38.27	37.23	37.39	37.39	-2.78%	33,723,170
Aug 25, 2026	36.13	38.60	36.01	38.46	38.46	9.35%	48,106,902
Aug 24, 2026	36.49	36.70	34.09	35.17	35.17	-5.56%	39,934,865
Aug 21, 2026	37.16	37.67	36.42	37.24	37.24	2.03%	36,474,341
Aug 20, 2026	36.90	38.74	35.58	36.50	36.50	-0.22%	51,286,605
Aug 19, 2026	37.15	37.69	35.72	36.58	36.58	-2.22%	35,466,176
Aug 18, 2026	37.10	38.16	36.22	37.41	37.41	-2.27%	52,260,068
Aug 17, 2026	39.31	39.51	37.68	38.28	38.28	-3.92%	55,467,039
Aug 14, 2026	39.16	40.60	38.73	39.84	39.84	1.74%	61,990,870
Aug 13, 2026	38.28	42.31	38.20	39.16	39.16	4.12%	122,775,704
Aug 12, 2026	34.99	38.15	33.94	37.61	37.61	19.02%	165,736,379
Aug 11, 2026	32.02	32.36	30.92	31.60	31.60	0.45%	95,520,451
Aug 10, 2026	32.00	33.39	31.43	31.46	31.46	1.06%	56,320,400
Aug 7, 2026	29.94	31.34	29.68	31.13	31.13	5.96%	32,380,697
Aug 6, 2026	30.00	30.94	29.33	29.38	29.38	-3.10%	26,697,951
Aug 5, 2026	31.71	31.78	30.29	30.32	30.32	-4.32%	35,605,035
Aug 4, 2026	29.65	31.84	29.07	31.69	31.69	10.65%	56,404,626
Aug 3, 2026	28.00	28.93	27.44	28.64	28.64	0.85%	24,010,919
Jul 31, 2026	28.65	29.30	27.21	28.40	28.40	2.42%	34,956,061
Jul 30, 2026	26.84	28.17	26.65	27.73	27.73	7.90%	38,544,949
Jul 29, 2026	28.02	28.07	25.68	25.70	25.70	-9.67%	40,892,234
Jul 28, 2026	28.64	28.87	27.13	28.45	28.45	-4.56%	36,449,752
Jul 27, 2026	30.60	30.94	28.50	29.81	29.81	-0.96%	35,912,282
Jul 24, 2026	30.62	31.33	29.28	30.10	30.10	-3.53%	49,701,580
Jul 23, 2026	30.33	32.59	30.18	31.20	31.20	2.09%	86,788,866
Jul 22, 2026	28.89	32.28	28.50	30.56	30.56	19.84%	163,015,097