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 — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$39.73$100.37254,400
2017-12-28$40.03$101.12244,500
2017-12-27$40.30$101.33162,800
2017-12-26$40.18$101.03130,100
2017-12-22$40.22$101.13137,300
2017-12-21$40.01$100.60164,600
2017-12-20$39.76$99.97201,100
2017-12-19$39.71$99.84328,000
2017-12-18$40.32$101.38265,300
2017-12-15$40.70$101.64307,400
2017-12-14$40.55$101.27195,100
2017-12-13$40.53$101.22295,600
2017-12-12$40.26$100.54156,100
2017-12-11$40.49$101.12176,700
2017-12-08$40.46$101.04218,400
2017-12-07$40.24$100.49273,200
2017-12-06$40.18$100.34197,300
2017-12-05$39.91$99.67201,600
2017-12-04$39.97$99.82297,000
2017-12-01$40.12$100.19275,600
2017-11-30$40.35$100.77205,700
2017-11-29$40.47$101.07119,300
2017-11-28$40.56$101.29130,900
2017-11-27$40.55$101.27225,100
2017-11-24$40.42$100.9484,300
2017-11-22$40.39$100.87148,000
2017-11-21$40.52$101.19193,000
2017-11-20$40.63$101.47223,300
2017-11-17$41.04$102.02279,400
2017-11-16$40.58$100.87184,500
2017-11-15$40.37$100.35238,900
2017-11-14$40.70$101.17175,300
2017-11-13$40.50$100.67210,800
2017-11-10$40.71$101.20239,000
2017-11-09$41.10$102.16226,700
2017-11-08$41.55$103.28209,400
2017-11-07$41.46$103.06201,500
2017-11-06$41.10$102.16211,000
2017-11-03$40.96$101.82225,300
2017-11-02$40.10$99.68254,600
2017-11-01$40.08$99.63109,900
2017-10-31$40.17$99.85241,000
2017-10-30$40.43$100.50140,600
2017-10-27$40.30$100.18125,900
2017-10-26$39.96$99.33155,500
2017-10-25$39.86$99.08246,500
2017-10-24$40.39$100.40154,200
2017-10-23$40.40$100.42154,100
2017-10-20$40.49$100.65209,100
2017-10-19$40.25$100.05146,900
2017-10-18$40.36$99.85201,800
2017-10-17$40.07$99.14167,900
2017-10-16$40.17$99.38192,400
2017-10-13$39.91$98.74191,400
2017-10-12$39.75$98.34228,900
2017-10-11$39.72$98.27185,200
2017-10-10$39.90$98.72191,800
2017-10-09$39.96$98.86123,900
2017-10-06$39.94$98.81144,600
2017-10-05$39.96$98.86167,200
2017-10-04$40.00$98.96169,400
2017-10-03$39.96$98.86175,500
2017-10-02$39.80$98.47305,800
2017-09-29$39.75$98.34268,600
2017-09-28$39.65$98.10204,000
2017-09-27$39.60$97.97214,600
2017-09-26$39.61$98.00176,700
2017-09-25$39.75$98.34156,300
2017-09-22$39.92$98.76113,100
2017-09-21$39.71$98.25148,300
2017-09-20$39.76$98.37149,600
2017-09-19$39.94$98.34165,900
2017-09-18$39.91$98.27179,300
2017-09-15$39.95$98.37252,500
2017-09-14$40.01$98.52196,800
2017-09-13$39.98$98.44555,700
2017-09-12$39.54$97.36190,800
2017-09-11$39.41$97.04143,900
2017-09-08$39.23$96.60157,800
2017-09-07$39.03$96.10148,300
2017-09-06$39.20$96.52224,100
2017-09-05$39.17$96.45252,300
2017-09-01$39.48$97.21239,900
2017-08-31$39.19$96.50290,100
2017-08-30$39.44$97.11196,300
2017-08-29$39.41$97.04234,700
2017-08-28$39.31$96.79161,500
2017-08-25$39.40$97.01147,200
2017-08-24$39.37$96.94186,300
2017-08-23$39.35$96.89127,700
2017-08-22$39.33$96.84124,200
2017-08-21$39.12$96.32147,300
2017-08-18$39.28$96.72222,900
2017-08-17$39.58$97.46171,900
2017-08-16$40.04$98.13202,600
2017-08-15$40.28$98.72207,500
2017-08-14$40.27$98.70153,500
2017-08-11$39.86$97.69288,100
2017-08-10$39.89$97.77192,400
2017-08-09$40.40$99.02278,500
2017-08-08$40.22$98.58283,500
2017-08-07$39.85$97.67305,500
2017-08-04$39.25$96.20230,200
2017-08-03$39.30$96.32206,300
2017-08-02$39.40$96.57239,300
2017-08-01$38.84$95.19136,900
2017-07-31$38.75$94.97162,700
2017-07-28$38.69$94.83146,300
2017-07-27$38.88$95.29111,900
2017-07-26$38.80$95.10136,100
2017-07-25$38.69$94.83100,100
2017-07-24$38.58$94.56134,900
2017-07-21$38.54$94.46127,200
2017-07-20$38.57$94.53113,500
2017-07-19$38.58$94.56181,300
2017-07-18$38.65$94.73195,800
2017-07-17$38.72$94.45189,900
2017-07-14$38.68$94.35129,000
2017-07-13$38.58$94.10147,300
2017-07-12$38.62$94.20138,700
2017-07-11$38.58$94.10154,900
2017-07-10$38.43$93.74162,300
2017-07-07$38.39$93.64110,600
2017-07-06$38.31$93.45157,900
2017-07-05$38.31$93.45209,700
2017-07-03$38.13$93.01165,100
2017-06-30$38.46$93.81253,400
2017-06-29$38.80$94.64231,200
2017-06-28$38.66$94.30237,600
2017-06-27$38.84$94.29224,600
2017-06-26$38.93$94.51192,300
2017-06-23$38.85$94.31151,900
2017-06-22$38.46$93.36120,100
2017-06-21$38.49$93.44159,400
2017-06-20$38.37$93.15223,800
2017-06-19$38.72$94.00314,300
2017-06-16$38.99$94.65217,200
2017-06-15$38.83$94.26164,400
2017-06-14$39.08$94.20223,900
2017-06-13$38.97$93.94258,900
2017-06-12$39.22$94.54284,300
2017-06-09$38.60$93.05263,700
2017-06-08$38.20$92.08128,400
2017-06-07$38.10$91.84175,000
2017-06-06$38.34$92.42294,500
2017-06-05$38.55$92.92219,700
2017-06-02$38.52$92.85211,000
2017-06-01$38.71$93.31176,900
2017-05-31$38.12$91.89292,000
2017-05-30$38.40$92.56178,700
2017-05-26$38.52$92.85255,600
2017-05-25$38.51$92.83198,500
2017-05-24$38.63$93.12136,000
2017-05-23$38.52$92.85168,400
2017-05-22$38.27$92.25237,200
2017-05-19$38.17$92.01289,700
2017-05-18$38.08$91.79233,600
2017-05-17$38.14$91.94370,500
2017-05-16$38.43$92.19322,400
2017-05-15$38.49$92.33454,500
2017-05-12$38.40$92.12254,900
2017-05-11$38.20$91.64397,900
2017-05-10$37.80$90.681,471,500
2017-05-09$39.89$95.69203,300
2017-05-08$40.01$95.98303,000
2017-05-05$40.28$96.63325,100
2017-05-04$39.35$94.40472,200
2017-05-03$39.99$95.93407,800
2017-05-02$40.36$96.82206,900
2017-05-01$40.13$96.27224,600
2017-04-28$40.04$96.05469,400
2017-04-27$40.39$96.89231,200
2017-04-26$39.92$95.76204,100
2017-04-25$39.80$95.48195,200
2017-04-24$39.56$94.90187,700
2017-04-21$39.50$94.76258,400
2017-04-20$39.13$93.87174,500
2017-04-19$38.84$93.17128,400
2017-04-18$38.84$93.17259,800
2017-04-17$39.00$93.11271,600
2017-04-13$38.54$92.01293,400
2017-04-12$38.72$92.44278,100
2017-04-11$38.69$92.37212,300
2017-04-10$38.44$91.78245,800
2017-04-07$38.34$91.54207,900
2017-04-06$38.24$91.30258,400
2017-04-05$38.08$90.92285,200
2017-04-04$38.39$91.66281,500
2017-04-03$38.40$91.68259,000
2017-03-31$38.27$91.37377,900
2017-03-30$38.26$91.35213,900
2017-03-29$37.85$90.37220,900
2017-03-28$37.73$90.08281,300
2017-03-27$37.34$89.15194,700
2017-03-24$37.20$88.82168,600
2017-03-23$36.96$88.24186,800
2017-03-22$36.88$88.05238,400
2017-03-21$37.08$88.53252,000
2017-03-20$37.62$89.82178,300
2017-03-17$37.72$90.06349,300
2017-03-16$37.33$88.68551,300
2017-03-15$37.57$89.25236,000
2017-03-14$37.11$88.16168,200
2017-03-13$37.15$88.26223,800
2017-03-10$36.96$87.81187,900
2017-03-09$36.62$87.00188,600
2017-03-08$36.83$87.50224,200
2017-03-07$36.99$87.88178,900
2017-03-06$37.00$87.90164,000
2017-03-03$37.13$88.21214,200
2017-03-02$36.92$87.71256,400
2017-03-01$36.87$87.59320,200
2017-02-28$36.99$87.88318,900
2017-02-27$37.02$87.95345,300
2017-02-24$37.48$89.04231,000
2017-02-23$37.43$88.92188,900
2017-02-22$37.42$88.90176,400
2017-02-21$37.47$89.02185,600
2017-02-17$37.26$88.52222,900
2017-02-16$37.38$88.36286,800
2017-02-15$37.43$88.48220,400
2017-02-14$37.29$88.15215,300
2017-02-13$37.05$87.58206,000
2017-02-10$36.91$87.25290,000
2017-02-09$36.70$86.76319,800
2017-02-08$36.75$86.87197,600
2017-02-07$36.66$86.66197,000
2017-02-06$36.73$86.83235,900
2017-02-03$36.49$86.26380,200
2017-02-02$36.21$85.60223,300
2017-02-01$36.11$85.36386,200
2017-01-31$35.39$83.66325,500
2017-01-30$35.67$84.32482,900
2017-01-27$35.88$84.82386,300
2017-01-26$35.99$85.08347,300
2017-01-25$36.25$85.69329,300
2017-01-24$36.32$85.86387,700
2017-01-23$36.47$86.21341,000
2017-01-20$36.75$86.87293,700
2017-01-19$36.76$86.90267,100
2017-01-18$36.85$87.11218,700
2017-01-17$36.94$86.89578,300
2017-01-13$36.87$86.72261,800
2017-01-12$36.93$86.86279,400
2017-01-11$36.71$86.35315,000
2017-01-10$36.50$85.85256,200
2017-01-09$36.39$85.59347,300
2017-01-06$36.83$86.63217,700
2017-01-05$36.93$86.86338,400
2017-01-04$37.00$87.03560,900
2017-01-03$36.74$86.42415,400