Main Street Capital Corporation (MAIN)

Main Street Capital Stock Price History

Historical Data

Date	Open	High	Low	Close	Adj. Close	Change	Volume
May 22, 2026	51.00	51.41	48.95	49.63	49.63	-2.72%	1,886,622
May 21, 2026	51.23	51.87	50.74	51.02	51.02	-0.39%	480,745
May 20, 2026	50.56	51.71	50.35	51.22	51.22	1.37%	590,674
May 19, 2026	50.90	51.23	50.25	50.53	50.53	-0.90%	720,176
May 18, 2026	50.45	51.45	49.85	50.99	50.99	1.07%	773,378
May 15, 2026	51.06	51.50	50.05	50.45	50.45	-0.47%	871,708
May 14, 2026	51.22	51.64	50.12	50.69	50.69	-0.63%	1,328,432
May 13, 2026	52.40	52.86	51.00	51.01	51.01	-3.61%	1,224,325
May 12, 2026	52.62	53.26	52.37	52.92	52.92	1.19%	684,877
May 11, 2026	53.68	53.95	52.10	52.30	52.30	-3.17%	1,192,560
May 8, 2026	55.75	56.60	52.81	54.01	54.01	-4.12%	1,331,179
May 7, 2026	56.97	57.07	56.41	56.60	56.33	-1.27%	617,314
May 6, 2026	57.55	57.80	56.68	57.33	57.06	-0.05%	590,853
May 5, 2026	56.15	57.50	55.65	57.36	57.09	2.87%	472,261
May 4, 2026	56.00	56.64	55.52	55.76	55.49	-0.78%	477,321
May 1, 2026	56.00	56.64	55.67	56.20	55.93	0.65%	439,787
Apr 30, 2026	53.69	55.94	53.64	55.84	55.57	3.89%	637,363
Apr 29, 2026	54.44	54.50	53.40	53.75	53.49	-1.65%	480,223
Apr 28, 2026	53.93	54.74	53.70	54.65	54.39	1.32%	419,639
Apr 27, 2026	54.12	54.43	53.89	53.94	53.68	-0.22%	454,686
Apr 24, 2026	54.15	54.50	53.97	54.06	53.80	0.07%	358,675
Apr 23, 2026	54.60	54.60	53.64	54.02	53.76	-1.15%	518,390
Apr 22, 2026	54.44	55.29	54.23	54.65	54.39	1.11%	505,379
Apr 21, 2026	55.20	55.58	53.75	54.05	53.79	-1.66%	692,540
Apr 20, 2026	54.42	55.24	54.39	54.96	54.70	0.26%	527,031
Apr 17, 2026	54.04	54.84	53.96	54.82	54.56	2.54%	895,778
Apr 16, 2026	57.69	57.71	53.01	53.46	53.20	-7.56%	1,861,979
Apr 15, 2026	56.70	58.33	56.63	57.83	57.55	2.55%	853,536
Apr 14, 2026	54.50	56.55	54.50	56.39	56.12	4.50%	853,584
Apr 13, 2026	52.70	53.97	52.25	53.96	53.70	1.66%	538,090
Apr 10, 2026	53.58	54.00	52.85	53.08	52.83	-0.67%	516,353
Apr 9, 2026	54.13	54.50	53.37	53.44	53.18	-1.73%	859,768
Apr 8, 2026	55.00	55.38	53.99	54.38	54.12	1.20%	664,067
Apr 7, 2026	53.93	54.38	53.77	53.99	53.48	-0.39%	453,412
Apr 6, 2026	52.75	54.20	52.51	54.20	53.68	2.98%	543,383
Apr 2, 2026	51.27	52.76	50.77	52.63	52.13	1.39%	785,496
Apr 1, 2026	53.26	53.36	51.71	51.91	51.42	-1.98%	891,496
Mar 31, 2026	52.30	53.38	51.86	52.96	52.46	2.54%	866,974
Mar 30, 2026	51.92	52.29	51.37	51.65	51.16	0.23%	728,178
Mar 27, 2026	52.75	52.79	51.25	51.53	51.04	-2.63%	992,434
Mar 26, 2026	54.32	54.79	52.86	52.92	52.42	-2.85%	689,467
Mar 25, 2026	55.26	55.73	54.46	54.47	53.95	-0.69%	665,477
Mar 24, 2026	54.69	55.12	53.92	54.85	54.33	-0.33%	412,798
Mar 23, 2026	55.33	55.59	54.00	55.03	54.51	0.04%	700,153
Mar 20, 2026	55.39	55.65	54.31	55.01	54.49	-0.68%	3,145,520
Mar 19, 2026	54.75	55.95	54.63	55.69	54.86	1.00%	660,553
Mar 18, 2026	55.65	56.30	55.13	55.14	54.32	-1.09%	1,048,329
Mar 17, 2026	55.55	56.44	55.50	55.75	54.92	1.23%	1,586,316
Mar 16, 2026	55.51	55.80	54.74	55.07	54.25	0.33%	1,704,394
Mar 13, 2026	54.93	55.40	54.22	54.89	54.07	0.42%	1,008,884

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