Main Street Capital Corporation (MAIN)

NYSE: MAIN · Real-Time Price · USD

51.01

+0.82 (1.63%)

At close: Jun 26, 2026, 4:00 PM EDT

51.18

+0.16 (0.32%)

After-hours: Jun 26, 2026, 7:52 PM EDT

Main Street Capital Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
Jun 26, 2026	50.06	51.47	50.06	51.01	51.01	1.63%	704,164
Jun 25, 2026	49.86	50.86	49.82	50.19	50.19	0.78%	578,225
Jun 24, 2026	50.02	50.14	49.43	49.80	49.80	-0.44%	667,025
Jun 23, 2026	50.00	50.38	49.68	50.02	50.02	-0.66%	581,841
Jun 22, 2026	50.72	51.44	50.35	50.35	50.35	-0.63%	576,822
Jun 18, 2026	51.07	51.43	50.68	50.97	50.67	0.71%	1,496,417
Jun 17, 2026	51.53	51.81	50.50	50.61	50.31	-1.65%	666,775
Jun 16, 2026	51.49	51.92	51.19	51.46	51.16	0.33%	719,513
Jun 15, 2026	52.49	53.01	51.23	51.29	50.99	-1.40%	931,468
Jun 12, 2026	51.90	52.45	51.50	52.02	51.71	0.54%	385,627
Jun 11, 2026	51.73	52.25	51.34	51.74	51.44	0.39%	557,656
Jun 10, 2026	51.27	52.20	51.26	51.54	51.24	0.35%	704,944
Jun 9, 2026	51.56	52.00	50.89	51.36	51.06	-0.02%	604,847
Jun 8, 2026	51.55	51.76	50.75	51.37	51.07	-0.35%	569,989
Jun 5, 2026	52.10	52.39	51.37	51.81	51.25	-0.40%	786,830
Jun 4, 2026	51.15	52.38	51.15	52.02	51.45	2.58%	544,225
Jun 3, 2026	51.10	51.43	50.36	50.71	50.16	-1.67%	543,613
Jun 2, 2026	51.64	52.05	51.32	51.57	51.01	-0.08%	629,451
Jun 1, 2026	51.03	52.03	51.00	51.61	51.05	0.78%	650,361
May 29, 2026	51.11	51.92	51.04	51.21	50.65	-0.16%	400,936
May 28, 2026	51.00	51.66	50.97	51.29	50.73	0.33%	466,264
May 27, 2026	51.05	51.78	51.01	51.12	50.56	-0.12%	461,954
May 26, 2026	49.94	51.63	49.66	51.18	50.62	3.12%	971,611
May 22, 2026	51.00	51.41	48.95	49.63	49.09	-2.72%	1,890,476
May 21, 2026	51.23	51.87	50.74	51.02	50.47	-0.39%	482,215
May 20, 2026	50.56	51.71	50.35	51.22	50.66	1.37%	593,254
May 19, 2026	50.90	51.23	50.25	50.53	49.98	-0.90%	722,046
May 18, 2026	50.45	51.45	49.85	50.99	50.44	1.07%	779,336
May 15, 2026	51.06	51.50	50.05	50.45	49.90	-0.47%	871,708
May 14, 2026	51.22	51.64	50.12	50.69	50.14	-0.63%	1,328,432
May 13, 2026	52.40	52.86	51.00	51.01	50.46	-3.61%	1,224,325
May 12, 2026	52.62	53.26	52.37	52.92	52.34	1.19%	684,877
May 11, 2026	53.68	53.95	52.10	52.30	51.73	-3.17%	1,192,560
May 8, 2026	55.75	56.60	52.81	54.01	53.42	-4.14%	1,331,179
May 7, 2026	56.97	57.07	56.41	56.60	55.73	-1.27%	617,314
May 6, 2026	57.55	57.80	56.68	57.33	56.45	-0.05%	590,853
May 5, 2026	56.15	57.50	55.65	57.36	56.48	2.87%	472,261
May 4, 2026	56.00	56.64	55.52	55.76	54.90	-0.78%	477,321
May 1, 2026	56.00	56.64	55.67	56.20	55.33	0.64%	439,787
Apr 30, 2026	53.69	55.94	53.64	55.84	54.98	3.89%	637,363
Apr 29, 2026	54.44	54.50	53.40	53.75	52.92	-1.65%	480,223
Apr 28, 2026	53.93	54.74	53.70	54.65	53.81	1.32%	419,639
Apr 27, 2026	54.12	54.43	53.89	53.94	53.11	-0.22%	454,686
Apr 24, 2026	54.15	54.50	53.97	54.06	53.23	0.07%	358,675
Apr 23, 2026	54.60	54.60	53.64	54.02	53.19	-1.15%	518,390
Apr 22, 2026	54.44	55.29	54.23	54.65	53.81	1.11%	505,379
Apr 21, 2026	55.20	55.58	53.75	54.05	53.22	-1.66%	692,540
Apr 20, 2026	54.42	55.24	54.39	54.96	54.11	0.26%	527,031
Apr 17, 2026	54.04	54.84	53.96	54.82	53.97	2.54%	895,778
Apr 16, 2026	57.69	57.71	53.01	53.46	52.64	-7.56%	1,861,979