when did main street capital go public

Main Street Capital (MAIN) went public on October 5, 2007, when it opened at $3.11.

DATEOPENHIGHLOWCLOSEVOLUME
February 2026
$63.22
$63.66
$59.16
$62.06
4,659,484
January 2026
$60.22
$64.95
$59.74
$63.52
9,589,200
December 2025
$56.80
$62.35
$56.55
$59.87
12,284,900
November 2025
$55.74
$58.53
$53.88
$57.01
9,066,800
October 2025
$61.84
$62.53
$53.84
$55.66
15,175,100
September 2025
$63.50
$65.28
$60.58
$61.93
12,220,500
August 2025
$61.71
$65.45
$60.52
$64.02
10,969,700
July 2025
$56.51
$63.86
$56.38
$62.23
10,291,900
June 2025
$53.79
$57.18
$52.76
$56.61
9,025,700
May 2025
$50.70
$54.42
$48.80
$53.96
14,114,800
April 2025
$53.34
$54.35
$44.38
$50.58
12,684,700
March 2025
$56.90
$57.56
$50.97
$53.14
12,743,100
February 2025
$56.43
$58.93
$53.33
$56.58
10,247,400
January 2025
$54.27
$57.64
$52.88
$57.43
10,180,900
December 2024
$50.95
$54.27
$50.14
$54.06
9,317,900
November 2024
$46.70
$51.04
$45.03
$50.69
8,809,300
October 2024
$45.43
$47.86
$45.12
$46.70
7,310,100
September 2024
$44.41
$45.82
$43.46
$45.38
6,909,600
August 2024
$45.75
$45.85
$40.09
$44.23
9,663,900
July 2024
$45.07
$46.67
$44.47
$45.59
7,523,700
June 2024
$43.12
$45.17
$42.40
$44.77
6,580,100
May 2024
$43.34
$44.81
$41.85
$42.97
8,831,600
April 2024
$41.26
$43.46
$40.24
$43.29
6,903,500
March 2024
$39.17
$41.14
$38.75
$41.08
7,032,000
February 2024
$38.77
$39.82
$37.68
$39.23
7,600,200