Main Street Capital CORP - COM (MAIN)

Historical Holders from Q1 2014 to Q4 2025

Type / Class
Equity / COM
Symbol
MAIN on NYSE
Price per share
$60.39
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares as of 30 Sep 2025
20,028,170
Total reported value
$1,269,788,851
% of total 13F portfolios
0.01%
Share change
+294,013
Value change
+$22,015,828
Avg buy value change
+0%
Avg sell value change
-0%
Number of holders
402
Price from insider filings
$58.90
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
As of 30 Sep 2025, Main Street Capital CORP - COM (MAIN) has 402 institutional shareholders filing 13F forms. They hold 20,028,170 shares. .

Institutional Holders of Main Street Capital CORP - COM (MAIN) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price (% of par) Investors
2025 Q4 197,651 $11,237,510 -$14,649,985 6,039% 18
2025 Q3 20,028,170 $1,269,788,851 +$22,015,828 6,359% 402
2025 Q2 19,693,986 $1,165,883,236 +$53,960,787 5,910% 397
2025 Q1 18,838,607 $1,064,824,666 +$1,685,451 5,656% 384
2024 Q4 18,826,909 $1,101,957,458 +$16,974,196 5,858% 395
2024 Q3 18,462,203 $928,075,093 +$77,203,940 5,014% 352
2024 Q2 17,203,838 $868,652,571 +$6,746,809 5,049% 337
2024 Q1 17,006,869 $803,493,062 -$6,936,658 4,731% 322
2023 Q4 135,506 $5,857,928 -$1,992,162 4,323% 3
2023 Q3 16,539,884 $671,837,157 +$40,872,345 4,063% 287
2023 Q2 15,599,213 $624,586,990 +$32,753,847 4,003% 283
2023 Q1 15,650,790 $617,611,818 +$5,440,411 3,946% 272
2022 Q4 15,401,869 $569,276,364 +$36,472,164 3,695% 269
2022 Q3 13,856,727 $466,868,609 +$8,283,523 3,364.03% 241
2022 Q2 13,129,895 $506,567,736 +$26,649,136 3,853.19% 235
2022 Q1 12,636,300 $538,557,271 +$16,463,679 4,263.83% 250
2021 Q4 12,391,950 $555,716,152 +$1,890,289 4,485.69% 247
2021 Q3 12,236,452 $503,031,978 +$17,522,850 4,110% 230
2021 Q2 11,801,086 $485,010,829 -$50,152,017 4,109.03% 223
2021 Q1 12,966,625 $508,493,850 -$45,876,675 3,914.92% 225
2020 Q4 14,208,725 $458,413,901 +$25,577,847 3,225.99% 203
2020 Q3 12,930,669 $382,519,865 +$11,027,089 2,956.95% 194
2020 Q2 12,505,106 $389,174,622 -$34,903,649 3,113% 202
2020 Q1 13,486,364 $274,732,235 -$21,302,577 2,051.02% 205
2019 Q4 13,695,791 $587,789,403 -$23,520,675 4,310.97% 244
2019 Q3 14,206,228 $613,301,331 +$13,145,176 4,320.95% 225
2019 Q2 14,062,844 $578,482,622 +$1,267,286 4,111.97% 217
2019 Q1 13,921,811 $518,011,585 -$12,444,631 3,719.99% 212
2018 Q4 13,899,991 $470,075,003 -$4,130,046 3,380.96% 209
2018 Q3 14,140,783 $544,445,808 -$4,417,917 3,850% 206
2018 Q2 14,332,701 $545,299,302 -$32,265,284 3,805.99% 200
2018 Q1 15,169,606 $559,762,986 -$35,529,445 3,689.93% 204
2017 Q4 16,312,057 $647,273,228 -$8,402,443 3,973.02% 202
2017 Q3 15,698,616 $623,551,716 +$31,772,301 3,975.03% 177
2017 Q2 14,809,856 $569,593,841 -$496,182 3,846.01% 171
2017 Q1 15,010,893 $574,364,890 +$58,029,792 3,827.03% 174
2016 Q4 13,800,826 $507,219,381 -$4,068,557 3,676.93% 170
2016 Q3 13,960,881 $479,296,967 -$3,398,696 3,432.95% 145
2016 Q2 14,075,550 $462,343,487 -$14,238,451 3,284.89% 145
2016 Q1 14,452,144 $452,968,926 -$14,684,655 3,134.97% 140
2015 Q4 15,005,567 $436,433,710 +$19,897,319 2,907.88% 134
2015 Q3 14,337,031 $384,390,777 +$28,971,736 2,666.03% 125
2015 Q2 13,184,275 $420,657,020 -$2,347,631 3,190.74% 129
2015 Q1 13,242,128 $408,987,846 +$54,536,441 3,089.87% 129
2014 Q4 11,207,320 $327,348,204 -$3,276,674 2,923.92% 130
2014 Q3 10,913,817 $334,545,690 -$15,018,347 3,063.98% 121
2014 Q2 11,657,903 $382,659,880 -$13,793,396 3,292.83% 133
2014 Q1 11,968,583 $391,566,653 +$27,535,837 3,285.94% 129