Super Micro Computer, Inc. (SMCI)

NASDAQ: SMCI · Real-Time Price · USD

32.47

+0.37 (1.15%)

At close: Oct 20, 2026, 4:00 PM EDT

36.29

+3.82 (11.76%)

Pre-market: Oct 21, 2026, 6:36 AM EDT

Super Micro Computer Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Oct 20, 2026	31.48	33.17	30.92	32.47	32.47	1.15%	42,353,065
Oct 19, 2026	33.00	33.18	31.92	32.10	32.10	1.49%	30,394,835
Oct 16, 2026	34.48	34.62	31.43	31.63	31.63	-9.86%	44,217,919
Oct 15, 2026	34.28	35.12	32.38	35.09	35.09	-1.93%	37,696,946
Oct 14, 2026	37.97	38.02	35.63	35.78	35.78	-8.42%	33,239,884
Oct 13, 2026	38.66	39.49	38.49	39.07	39.07	-2.28%	25,223,112
Oct 12, 2026	41.29	41.38	39.24	39.98	39.98	-4.48%	25,516,219
Oct 9, 2026	43.37	43.45	40.63	41.86	41.86	-2.14%	27,320,012
Oct 8, 2026	44.03	44.33	41.87	42.77	42.77	-4.83%	38,837,045
Oct 7, 2026	42.60	45.77	42.46	44.94	44.94	3.41%	40,541,115
Oct 6, 2026	43.87	44.74	43.02	43.46	43.46	0.63%	27,806,324
Oct 5, 2026	43.57	44.05	42.80	43.19	43.19	-1.14%	22,119,842
Oct 2, 2026	42.78	44.59	42.28	43.69	43.69	4.22%	44,497,408
Oct 1, 2026	40.89	42.02	40.13	41.92	41.92	2.07%	26,504,279
Sep 30, 2026	42.17	42.68	40.47	41.07	41.07	0.12%	31,947,842
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