stockNYSE: MAIN • 12 Months Updates
Main Street Capital Corporation (MAIN) 12 Months
Showing Closing Date Range from Oct 14, 2025 to Oct 14, 2026.
Main Street Capital Corporation (MAIN) is a publicly traded company operating within the Finance sector.
Investor Relations:mainstcapital.com/investors
Price & Performance Trajectory
Main Street Capital CorporationNYSE: MAIN
Latest Close
$53.77
12 Months Updates Trajectory
Showing Closing Date Range from Oct 14, 2025 to Oct 14, 2026.Loading trajectory chart...
Click metric scorecards below to toggle price, return %, range & volume curvesMAIN session performance
✓ Latest Close USD
$53.77
Latest session close
$-4.61vs period start
Period Return % % GAIN
-7.9%
Net period trajectory
Cumulative ReturnNormalized
High / Low Range SPREAD
$65.23 / $48.95
Period range envelope
$16.28channel spread
Total Volume SHARES
156.20M
Period turnover
Avg: 624.8K/dLiquidity
Historical Session Ledger
Daily open, high, low, and close prices with volume and period returns.
Historical Quotes & Breakdown(250 dates)
| Date | Close (USD) | Return % | High | Low | Volume |
|---|---|---|---|---|---|
| Oct 13, 2026 | $53.77 | +0.21% | $54.07 | $53.43 | 386.9K |
| Oct 12, 2026 | $53.66 | -0.15% | $53.86 | $53.42 | 384.7K |
| Oct 09, 2026 | $53.74 | -1.34% | $54.59 | $53.62 | 429.3K |
| Oct 08, 2026 | $54.47 | +1.03% | $54.61 | $53.62 | 524.0K |
| Oct 07, 2026 | $54.18 | -1.08% | $54.50 | $53.47 | 685.3K |
| Oct 06, 2026 | $54.77 | -0.40% | $55.14 | $54.67 | 382.3K |
| Oct 05, 2026 | $54.99 | -0.22% | $55.97 | $54.74 | 561.3K |
| Oct 02, 2026 | $55.11 | -0.99% | $55.85 | $54.55 | 527.5K |
| Sep 30, 2026 | $55.05 | -1.59% | $56.45 | $55.05 | 531.5K |
| Sep 29, 2026 | $55.94 | +1.58% | $56.83 | $55.55 | 567.7K |
| Sep 28, 2026 | $55.07 | -0.05% | $55.40 | $54.65 | 469.0K |
| Sep 25, 2026 | $55.10 | +0.62% | $55.10 | $54.37 | 575.9K |
| Sep 24, 2026 | $54.76 | -0.58% | $55.25 | $54.59 | 464.3K |
| Sep 23, 2026 | $55.08 | -1.64% | $55.97 | $55.04 | 438.4K |
| Sep 22, 2026 | $56.00 | -0.50% | $56.46 | $56.00 | 389.8K |
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