Main Street Capital Corporation (MAIN)
NYSE: MAIN · Real-Time Price · USD
55.51
-0.87 (-1.54%)
At close: Nov 20, 2025, 4:00 PM EST
55.81
+0.30 (0.54%)
After-hours: Nov 20, 2025, 7:58 PM EST

Main Street Capital Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Nov 20, 202556.7256.9955.1455.5155.51-1.54%582,199
Nov 19, 202556.9157.2656.1756.3856.38-1.14%562,763
Nov 18, 202557.0257.4556.4157.0357.03-0.16%451,384
Nov 17, 202558.4858.6356.9957.1257.12-2.23%508,477
Nov 14, 202558.5058.9057.8158.4258.42-0.81%475,044
Nov 13, 202559.0059.2658.5158.9058.90-0.41%348,388
Nov 12, 202558.9159.4558.7359.1459.14-0.14%340,455
Nov 11, 202558.7459.4558.5059.2259.220.89%309,367
Nov 10, 202558.8759.5858.4058.7058.70-778,574
Nov 7, 202557.4758.8856.3158.7058.702.71%531,580
Nov 6, 202557.6558.2557.0957.1556.90-0.10%652,656
Nov 5, 202557.1857.3256.1257.2156.950.07%525,566
Nov 4, 202557.5057.5056.7057.1756.910.02%504,357
Nov 3, 202557.0057.4356.5357.1656.900.42%475,019
Oct 31, 202556.1557.3855.8656.9256.671.01%452,452
Oct 30, 202557.5358.0056.0456.3556.10-2.37%539,419
Oct 29, 202558.3558.7857.3257.7257.46-1.33%404,967
Oct 28, 202558.3158.9558.0058.5058.240.46%375,366
Oct 27, 202557.4558.2357.2658.2357.971.36%483,854
Oct 24, 202558.0958.4857.4557.4557.19-0.30%379,671
Oct 23, 202557.8858.1657.2957.6257.360.05%383,113
Oct 22, 202557.8758.0057.0057.5957.33-0.64%634,861
Oct 21, 202557.9658.3057.3057.9657.700.02%500,495
Oct 20, 202558.2758.5657.6857.9557.69-0.33%510,814
Oct 17, 202557.1258.5056.7758.1457.881.63%696,368
Oct 16, 202558.3058.9657.0557.2156.95-1.58%516,134
Oct 15, 202558.4959.0057.7658.1357.87-0.43%597,278
Oct 14, 202556.0058.6255.7458.3858.123.20%808,898
Oct 13, 202556.0657.0055.6856.5756.322.67%918,660
Oct 10, 202557.2557.4055.0655.1054.85-3.47%2,055,537
Oct 9, 202560.1060.4357.0557.0856.83-5.73%1,696,573
Oct 8, 202561.5561.9260.2860.5560.28-1.98%695,835
Oct 7, 202562.8062.8461.0161.7761.24-1.15%708,529
Oct 6, 202563.0063.3061.8862.4961.95-0.75%557,752
Oct 3, 202564.2064.2162.9162.9662.42-1.58%369,195
Oct 2, 202562.5864.1362.4663.9763.421.80%413,676
Oct 1, 202563.5063.5662.3662.8462.30-1.18%477,565
Sep 30, 202563.5664.0862.8663.5963.040.38%359,943
Sep 29, 202564.0064.3963.0763.3562.81-0.63%387,125
Sep 26, 202563.8564.4763.6863.7563.200.05%382,729
Sep 25, 202562.5263.9362.2063.7263.171.35%508,837
Sep 24, 202564.3464.6062.8362.8762.33-2.19%545,399
Sep 23, 202564.2064.9464.0164.2863.73-401,899
Sep 22, 202565.3565.8564.0264.2863.73-2.28%757,815
Sep 19, 202565.8466.0565.0565.7865.22-0.53%1,945,206
Sep 18, 202566.0066.8565.6666.1365.270.52%854,069
Sep 17, 202565.1366.5465.0065.7964.931.09%531,253
Sep 16, 202565.3865.8664.8065.0864.23-0.14%611,115
Sep 15, 202567.0067.2665.0765.1764.32-2.70%743,665
Sep 12, 202567.0067.3466.7066.9866.10-0.28%459,114