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 — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$43.11$126.02251,600——
2019-12-30$43.20$126.29226,400——
2019-12-27$43.38$126.81227,500——
2019-12-26$43.68$127.09216,200——
2019-12-24$43.56$126.74132,900——
2019-12-23$43.49$126.54240,500——
2019-12-20$43.40$126.27314,900——
2019-12-19$43.51$126.59163,200——
2019-12-18$43.38$126.22205,600——
2019-12-17$43.42$126.33298,400——
2019-12-16$43.57$126.77432,200——
2019-12-13$43.20$125.69167,100——
2019-12-12$43.35$126.13182,900——
2019-12-11$43.30$125.29242,100——
2019-12-10$43.25$125.14251,200——
2019-12-09$43.20$125.00229,300——
2019-12-06$42.95$124.27180,600——
2019-12-05$42.74$123.66228,200——
2019-12-04$42.81$123.87203,600——
2019-12-03$42.48$122.91310,900——
2019-12-02$42.86$124.01296,200——
2019-11-29$43.11$124.74111,400——
2019-11-27$42.98$124.36189,500——
2019-11-26$42.37$122.59241,600——
2019-11-25$42.17$122.02306,500——
2019-11-22$42.10$121.81153,400——
2019-11-21$42.00$121.52283,800——
2019-11-20$42.71$123.58252,000——
2019-11-19$42.71$123.58260,100——
2019-11-18$42.87$123.45422,000——
2019-11-15$43.03$123.91261,900——
2019-11-14$42.91$123.56218,900——
2019-11-13$42.97$123.74185,800——
2019-11-12$42.54$122.50293,200——
2019-11-11$42.39$122.07293,000——
2019-11-08$42.03$121.03690,000——
2019-11-07$43.32$124.74230,700——
2019-11-06$43.55$125.41215,800——
2019-11-05$43.61$125.58187,000——
2019-11-04$43.48$125.20240,800——
2019-11-01$43.47$125.18141,500——
2019-10-31$43.05$123.97136,800——
2019-10-30$43.27$124.60146,600——
2019-10-29$43.22$124.46183,600——
2019-10-28$43.10$124.11163,900——
2019-10-25$42.74$123.07218,300——
2019-10-24$42.30$121.81229,700——
2019-10-23$42.77$123.16332,100——
2019-10-22$42.38$122.04220,400——
2019-10-21$42.49$122.35203,900——
2019-10-18$42.17$121.43219,000——
2019-10-17$42.04$121.06254,400——
2019-10-16$42.26$121.10233,600——
2019-10-15$42.14$120.76235,400——
2019-10-14$41.90$120.07218,900——
2019-10-11$42.07$120.56244,200——
2019-10-10$42.02$120.41176,500——
2019-10-09$42.00$120.36204,800——
2019-10-08$41.67$119.41149,900——
2019-10-07$42.05$120.50206,100——
2019-10-04$41.74$119.61176,300——
2019-10-03$41.43$118.72263,800——
2019-10-02$41.27$118.26514,200——
2019-10-01$42.59$122.05262,500——
2019-09-30$43.21$123.82130,000——
2019-09-27$43.32$124.14155,700——
2019-09-26$43.70$125.23135,800——
2019-09-25$43.43$124.45155,500——
2019-09-24$43.34$124.20215,200——
2019-09-23$43.85$125.66256,500——
2019-09-20$44.34$127.06343,500——
2019-09-19$43.90$125.80198,500——
2019-09-18$43.97$126.00250,600——
2019-09-17$43.49$124.04392,800——
2019-09-16$43.33$123.58403,800——
2019-09-13$43.30$123.50303,900——
2019-09-12$43.18$123.15231,000——
2019-09-11$43.04$122.75273,900——
2019-09-10$43.20$123.21233,100——
2019-09-09$43.17$123.13195,100——
2019-09-06$43.25$123.35228,900——
2019-09-05$43.27$123.41321,600——
2019-09-04$43.29$123.47214,700——
2019-09-03$43.34$123.61317,400——
2019-08-30$44.11$125.81266,300——
2019-08-29$43.89$125.18207,000——
2019-08-28$43.68$124.58173,500——
2019-08-27$43.12$122.98268,800——
2019-08-26$43.73$124.72225,900——
2019-08-23$43.33$123.58188,700——
2019-08-22$43.61$124.38178,900——
2019-08-21$43.67$124.55179,200——
2019-08-20$43.47$123.98202,700——
2019-08-19$43.08$122.87258,400——
2019-08-16$43.19$122.60294,000——
2019-08-15$42.47$120.55292,300——
2019-08-14$42.30$120.07286,800——
2019-08-13$42.44$120.47242,100——
2019-08-12$42.52$120.70271,400——
2019-08-09$41.70$118.37289,800——
2019-08-08$42.69$121.18371,400——
2019-08-07$41.71$118.40195,600——
2019-08-06$41.91$118.96285,000——
2019-08-05$40.90$116.10647,700——
2019-08-02$42.65$121.07220,500——
2019-08-01$42.75$121.35340,200——
2019-07-31$42.70$121.21362,900——
2019-07-30$42.59$120.89283,500——
2019-07-29$41.80$118.65171,600——
2019-07-26$41.91$118.96128,500——
2019-07-25$41.57$118.00186,000——
2019-07-24$41.61$118.11145,300——
2019-07-23$41.40$117.52211,500——
2019-07-22$40.98$116.32399,000——
2019-07-19$41.74$118.48134,700——
2019-07-18$41.95$119.08133,500——
2019-07-17$41.62$118.14275,500——
2019-07-16$42.32$119.55271,900——
2019-07-15$42.59$120.31377,100——
2019-07-12$42.16$119.09253,800——
2019-07-11$41.87$118.28248,800——
2019-07-10$41.89$118.33193,000——
2019-07-09$41.60$117.51171,800——
2019-07-08$41.74$117.91223,700——
2019-07-05$41.48$117.17146,800——
2019-07-03$41.38$116.89145,700——
2019-07-02$41.34$116.78140,300——
2019-07-01$41.20$116.38172,300——
2019-06-28$41.12$116.16165,100——
2019-06-27$40.80$115.25199,000——
2019-06-26$41.06$115.41200,000——
2019-06-25$41.08$115.46235,600——
2019-06-24$41.54$116.76214,000——
2019-06-21$41.08$115.46260,500——
2019-06-20$41.04$115.35396,100——
2019-06-19$41.68$117.15152,400——
2019-06-18$41.49$116.62171,500——
2019-06-17$41.27$116.00257,100——
2019-06-14$41.80$116.79227,600——
2019-06-13$41.52$116.00217,100——
2019-06-12$41.15$114.97240,500——
2019-06-11$40.64$113.54239,100——
2019-06-10$40.65$113.57301,200——
2019-06-07$40.64$113.54314,600——
2019-06-06$40.75$113.85151,700——
2019-06-05$40.74$113.82128,400——
2019-06-04$40.65$113.57164,500——
2019-06-03$40.12$112.09187,300——
2019-05-31$39.64$110.75311,700——
2019-05-30$40.24$112.43147,300——
2019-05-29$40.32$112.65238,000——
2019-05-28$40.56$113.32233,000——
2019-05-24$40.65$113.57167,400——
2019-05-23$40.63$113.52213,300——
2019-05-22$40.96$114.44188,800——
2019-05-21$40.77$113.91259,000——
2019-05-20$40.63$113.52164,900——
2019-05-17$40.36$112.76237,600——
2019-05-16$40.62$112.93308,900——
2019-05-15$40.64$112.99222,600——
2019-05-14$40.48$112.54215,500——
2019-05-13$39.92$110.98293,000——
2019-05-10$40.49$112.57337,400——
2019-05-09$39.63$110.18203,000——
2019-05-08$39.61$110.12200,900——
2019-05-07$39.68$110.32317,500——
2019-05-06$39.94$111.04172,000——
2019-05-03$39.96$111.09248,200——
2019-05-02$39.56$109.98210,600——
2019-05-01$39.28$109.20191,600——
2019-04-30$39.47$109.73214,100——
2019-04-29$39.27$109.18209,500——
2019-04-26$38.95$108.29233,900——
2019-04-25$38.72$107.65170,900——
2019-04-24$38.52$107.09192,800——
2019-04-23$38.58$107.26120,300——
2019-04-22$38.36$106.65164,300——
2019-04-18$38.24$106.31131,900——
2019-04-17$38.31$106.51155,200——
2019-04-16$38.71$107.06246,200——
2019-04-15$38.40$106.21177,100——
2019-04-12$38.39$106.18155,300——
2019-04-11$38.24$105.76202,900——
2019-04-10$38.03$105.18149,800——
2019-04-09$37.86$104.71189,700——
2019-04-08$38.08$105.32222,000——
2019-04-05$37.91$104.85217,900——
2019-04-04$37.49$103.69208,200——
2019-04-03$37.61$104.02173,900——
2019-04-02$37.60$103.99199,100——
2019-04-01$37.59$103.97189,800——
2019-03-29$37.20$102.89224,900——
2019-03-28$37.36$103.33209,600——
2019-03-27$37.44$103.55140,300——
2019-03-26$37.48$103.66175,400——
2019-03-25$37.41$103.47223,600——
2019-03-22$37.19$102.86244,500——
2019-03-21$37.72$104.33203,400——
2019-03-20$37.68$104.21432,400——
2019-03-19$38.03$105.18267,900——
2019-03-18$38.75$106.62303,100——
2019-03-15$38.44$105.77622,400——
2019-03-14$38.25$105.25373,900——
2019-03-13$37.93$104.36410,000——
2019-03-12$37.43$102.99327,100——
2019-03-11$37.50$103.18237,200——
2019-03-08$37.08$102.03171,900——
2019-03-07$36.83$101.34268,900——
2019-03-06$37.03$101.89271,100——
2019-03-05$37.49$103.15263,400——
2019-03-04$37.95$104.42317,100——
2019-03-01$38.41$105.69388,000——
2019-02-28$39.02$107.36194,600——
2019-02-27$39.10$107.58157,800——
2019-02-26$38.97$107.23182,400——
2019-02-25$39.05$107.45299,200——
2019-02-22$39.21$107.89323,300——
2019-02-21$38.66$106.37226,000——
2019-02-20$38.45$105.80302,000——
2019-02-19$38.19$104.54553,300——
2019-02-15$37.38$102.33307,800——
2019-02-14$37.43$102.46485,300——
2019-02-13$37.47$102.57218,300——
2019-02-12$37.24$101.94190,100——
2019-02-11$37.11$101.59200,300——
2019-02-08$37.00$101.29195,200——
2019-02-07$36.98$101.23238,000——
2019-02-06$37.27$102.03183,000——
2019-02-05$37.51$102.68192,000——
2019-02-04$37.18$101.78153,700——
2019-02-01$36.81$100.77168,700——
2019-01-31$36.87$100.93383,900——
2019-01-30$36.65$100.33222,500——
2019-01-29$36.41$99.67272,800——
2019-01-28$36.60$100.19191,400——
2019-01-25$36.80$100.74178,500——
2019-01-24$36.73$100.55150,900——
2019-01-23$36.64$100.30147,600——
2019-01-22$36.50$99.92300,700——
2019-01-18$37.04$101.40202,900——
2019-01-17$36.82$100.79190,100——
2019-01-16$36.99$100.73281,000——
2019-01-15$36.71$99.96205,600——
2019-01-14$36.49$99.36216,500——
2019-01-11$36.34$98.96124,200——
2019-01-10$36.15$98.44270,700——
2019-01-09$35.92$97.81329,200——
2019-01-08$36.03$98.11223,800——
2019-01-07$35.66$97.10315,800——
2019-01-04$34.87$94.95222,400——
2019-01-03$33.99$92.56235,600——
2019-01-02$34.17$93.05272,400——