NYSE:MAIN | Historical Stock Price | Main Street Capital CORP

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2007-10-09 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$8.62$17.70$36.34$74.63$153.27$314.782007-10-092026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$21.24$33.33271,900
2011-12-29$20.83$32.68385,000
2011-12-28$20.68$32.45223,700
2011-12-27$20.40$32.01146,400
2011-12-23$20.10$31.5476,100
2011-12-22$20.24$31.7693,100
2011-12-21$20.19$31.6829,800
2011-12-20$20.24$31.55226,800
2011-12-19$20.11$31.34146,700
2011-12-16$20.02$31.20256,500
2011-12-15$19.75$30.78183,700
2011-12-14$19.75$30.78190,400
2011-12-13$19.60$30.55157,600
2011-12-12$19.92$31.05188,300
2011-12-09$20.13$31.37177,500
2011-12-08$19.81$30.88154,200
2011-12-07$20.16$31.42154,800
2011-12-06$19.83$30.91209,500
2011-12-05$19.84$30.92195,600
2011-12-02$19.59$30.53146,400
2011-12-01$19.49$30.38171,100
2011-11-30$19.51$30.41898,300
2011-11-29$19.06$29.71212,300
2011-11-28$19.09$29.75215,600
2011-11-25$18.64$29.0584,400
2011-11-23$18.44$28.74154,500
2011-11-22$18.75$29.22120,300
2011-11-21$18.78$29.27299,900
2011-11-18$19.07$29.72260,200
2011-11-17$18.83$29.35247,900
2011-11-16$18.75$29.01290,900
2011-11-15$18.64$28.84229,800
2011-11-14$18.58$28.75223,500
2011-11-11$18.47$28.58249,000
2011-11-10$18.16$28.10239,500
2011-11-09$18.04$27.92259,400
2011-11-08$18.03$27.90235,400
2011-11-07$17.94$27.76147,000
2011-11-04$17.98$27.82148,500
2011-11-03$17.78$27.51144,400
2011-11-02$17.51$27.09102,000
2011-11-01$17.14$26.52271,700
2011-10-31$17.48$27.05540,000
2011-10-28$18.03$27.90145,800
2011-10-27$18.03$27.90439,000
2011-10-26$17.75$27.47152,200
2011-10-25$17.52$27.11148,700
2011-10-24$17.75$27.47305,000
2011-10-21$17.57$27.19340,000
2011-10-20$17.51$27.09346,500
2011-10-19$17.49$27.061,100,600
2011-10-18$17.82$27.5765,400
2011-10-17$18.37$28.22301,000
2011-10-14$18.75$28.8094,100
2011-10-13$18.64$28.6381,200
2011-10-12$18.49$28.40145,700
2011-10-11$18.50$28.4267,900
2011-10-10$18.33$28.1693,500
2011-10-07$17.99$27.63122,200
2011-10-06$18.24$28.0295,000
2011-10-05$17.98$27.62100,000
2011-10-04$18.13$27.85202,000
2011-10-03$17.03$26.16152,700
2011-09-30$17.76$27.2896,300
2011-09-29$18.15$27.8888,700
2011-09-28$17.73$27.2375,800
2011-09-27$18.22$27.99114,600
2011-09-26$17.96$27.5978,500
2011-09-23$17.55$26.96101,800
2011-09-22$17.38$26.70201,000
2011-09-21$17.56$26.9799,400
2011-09-20$17.97$27.6064,900
2011-09-19$18.17$27.9120,800
2011-09-16$18.40$28.06124,900
2011-09-15$18.36$27.9974,100
2011-09-14$18.25$27.8379,900
2011-09-13$18.20$27.7573,500
2011-09-12$18.12$27.63108,400
2011-09-09$17.84$27.2087,500
2011-09-08$18.06$27.5457,800
2011-09-07$18.45$28.1393,900
2011-09-06$17.85$27.2290,000
2011-09-02$17.97$27.40122,400
2011-09-01$18.26$27.84116,900
2011-08-31$18.73$28.56107,900
2011-08-30$18.54$28.2784,100
2011-08-29$18.81$28.68155,500
2011-08-26$18.25$27.83119,400
2011-08-25$18.06$27.54106,300
2011-08-24$18.46$28.15176,500
2011-08-23$18.59$28.35172,600
2011-08-22$18.13$27.64138,200
2011-08-19$17.99$27.43142,100
2011-08-18$18.17$27.70203,200
2011-08-17$18.88$28.7924,600
2011-08-16$18.98$28.74138,300
2011-08-15$18.86$28.56264,700
2011-08-12$18.01$27.27108,600
2011-08-11$17.40$26.35202,500
2011-08-10$16.65$25.21177,200
2011-08-09$17.52$26.53313,300
2011-08-08$15.98$24.20415,500
2011-08-05$17.63$26.70220,400
2011-08-04$17.64$26.71187,800
2011-08-03$18.09$27.39124,500
2011-08-02$17.88$27.0896,100
2011-08-01$18.11$27.42166,600
2011-07-29$17.46$26.44286,600
2011-07-28$18.07$27.36102,400
2011-07-27$17.83$27.00296,200
2011-07-26$18.42$27.89102,800
2011-07-25$18.82$28.5085,900
2011-07-22$18.93$28.6760,500
2011-07-21$19.15$29.00110,600
2011-07-20$18.84$28.5345,600
2011-07-19$18.98$28.7417,000
2011-07-18$18.96$28.5194,200
2011-07-15$18.98$28.5482,900
2011-07-14$18.90$28.4297,400
2011-07-13$18.97$28.53110,500
2011-07-12$19.13$28.7775,600
2011-07-11$19.15$28.8079,400
2011-07-08$19.39$29.1666,800
2011-07-07$19.32$29.06107,800
2011-07-06$19.30$29.0382,400
2011-07-05$19.17$28.8395,600
2011-07-01$19.15$28.80102,800
2011-06-30$18.95$28.50128,200
2011-06-29$18.72$28.1578,100
2011-06-28$18.67$28.0882,900
2011-06-27$18.62$28.00110,200
2011-06-24$18.45$27.75271,700
2011-06-23$18.18$27.3466,600
2011-06-22$18.08$27.1943,300
2011-06-21$18.31$27.5492,100
2011-06-20$18.22$27.4015,000
2011-06-17$18.09$27.0193,900
2011-06-16$18.05$26.9577,700
2011-06-15$18.05$26.9578,100
2011-06-14$18.32$27.3567,400
2011-06-13$18.21$27.1962,900
2011-06-10$18.20$27.1762,200
2011-06-09$18.41$27.4944,900
2011-06-08$18.44$27.5363,300
2011-06-07$18.44$27.5361,900
2011-06-06$18.30$27.32182,600
2011-06-03$18.25$27.2581,300
2011-06-02$18.33$27.3776,700
2011-06-01$18.30$27.3285,200
2011-05-31$18.67$27.8870,900
2011-05-27$18.58$27.7428,500
2011-05-26$18.52$27.6535,900
2011-05-25$18.57$27.7352,200
2011-05-24$18.34$27.3872,900
2011-05-23$18.33$27.37105,500
2011-05-20$18.45$27.5555,900
2011-05-19$18.59$27.7651,800
2011-05-18$18.46$27.56120,900
2011-05-17$18.61$27.59129,200
2011-05-16$18.88$27.99109,100
2011-05-13$18.80$27.8785,400
2011-05-12$19.03$28.2283,000
2011-05-11$18.65$27.6595,500
2011-05-10$18.98$28.14126,300
2011-05-09$18.76$27.82132,000
2011-05-06$18.21$27.00120,600
2011-05-05$17.99$26.67444,700
2011-05-04$18.44$27.3461,000
2011-05-03$18.46$27.3750,000
2011-05-02$18.42$27.3191,000
2011-04-29$18.81$27.89100,000
2011-04-28$18.66$27.6755,200
2011-04-27$18.57$27.5339,700
2011-04-26$18.58$27.5573,800
2011-04-25$18.37$27.2458,600
2011-04-21$18.26$27.0759,600
2011-04-20$18.23$27.03126,700
2011-04-19$18.23$27.0347,900
2011-04-18$18.47$27.19126,700
2011-04-15$18.51$27.25110,400
2011-04-14$18.44$27.1599,200
2011-04-13$18.30$26.9497,700
2011-04-12$18.45$27.16138,800
2011-04-11$18.46$27.18117,900
2011-04-08$18.72$27.56102,900
2011-04-07$18.74$27.59105,600
2011-04-06$18.80$27.68185,500
2011-04-05$18.70$27.53104,600
2011-04-04$18.54$27.30134,300
2011-04-01$18.73$27.58257,400
2011-03-31$18.45$27.16226,200
2011-03-30$18.45$27.16138,800
2011-03-29$18.39$27.07119,300
2011-03-28$18.26$26.88137,800
2011-03-25$18.24$26.8596,100
2011-03-24$18.30$26.94154,400
2011-03-23$18.26$26.88224,800
2011-03-22$18.27$26.90320,400
2011-03-21$19.08$27.90109,700
2011-03-18$19.19$28.0664,200
2011-03-17$18.82$27.5264,000
2011-03-16$18.59$27.18132,300
2011-03-15$19.12$27.96124,200
2011-03-14$19.39$28.3563,500
2011-03-11$19.36$28.31124,300
2011-03-10$18.96$27.72168,900
2011-03-09$19.23$28.1245,900
2011-03-08$19.34$28.2844,600
2011-03-07$19.25$28.1570,800
2011-03-04$19.48$28.4838,000
2011-03-03$19.63$28.7033,700
2011-03-02$19.46$28.4550,300
2011-03-01$19.26$28.1662,900
2011-02-28$19.70$28.8176,200
2011-02-25$19.39$28.3555,500
2011-02-24$19.26$28.1697,900
2011-02-23$19.17$28.0354,900
2011-02-22$19.30$28.2283,100
2011-02-18$19.66$28.7559,100
2011-02-17$19.67$28.7655,400
2011-02-16$19.71$28.6471,300
2011-02-15$19.57$28.4345,500
2011-02-14$19.45$28.2666,500
2011-02-11$19.44$28.2540,600
2011-02-10$19.36$28.1343,600
2011-02-09$19.45$28.2629,100
2011-02-08$19.28$28.0151,400
2011-02-07$19.69$28.6150,800
2011-02-04$19.71$28.6471,300
2011-02-03$19.26$27.9869,900
2011-02-02$19.52$28.36105,100
2011-02-01$19.31$28.06115,200
2011-01-31$19.54$28.39182,100
2011-01-28$18.73$27.21108,000
2011-01-27$19.29$28.03102,700
2011-01-26$18.84$27.3753,500
2011-01-25$18.65$27.1055,700
2011-01-24$18.41$26.7538,800
2011-01-21$18.06$26.2464,900
2011-01-20$17.86$25.95179,300
2011-01-19$18.66$27.11136,400
2011-01-18$19.25$27.9721,800
2011-01-14$19.30$27.8677,900
2011-01-13$18.95$27.3676,000
2011-01-12$18.87$27.24108,500
2011-01-11$18.62$26.8856,600
2011-01-10$18.38$26.53165,200
2011-01-07$18.12$26.1650,800
2011-01-06$18.17$26.2351,600
2011-01-05$18.32$26.4559,500
2011-01-04$18.27$26.3772,900
2011-01-03$18.48$26.50122,700