MAIN
Main Street Capital CORPCompany with tickers: MAIN
Market Cap
$4.74B
Shares Outstanding
92,989,838
CIK
1396440
CUSIP
56035L104
13F Activity (30d)
20 filings
2 filers
Website
Visit website
Investor Relations
Investor relations
Price
$50.19
Market Cap
$4.74B
P/E Ratio
12.71
EPS (Diluted)
$3.95
52W High
$64.81
52W Low
$49.17
Daily candlestick prices with configurable technical indicators (moving averages, Bollinger Bands, RSI, MACD) and event bullets for 10-K, 10-Q, Form 4 and earnings dates. Price data syncs automatically from Yahoo Finance.
1 Up Day
Indicators
Price
Panels
Event markers
Price & Indicators
Drag to pan · scroll to zoomPerformance
| 5D | 20D | 120D | MTD | YTD | |
|---|---|---|---|---|---|
| MAIN | -0.8% | -1.8% | -15.3% | -2.0% | -15.3% |
| SPY | -0.9% | -2.2% | +7.7% | -2.9% | +7.7% |
| vs SPY | +0.1% | +0.3% | -23.0% | +0.9% | -23.0% |
Close
$50.19
Open
$49.86
Day Range
$49.82 — $50.86
52W High
$64.81
52W Low
$49.17
Avg Vol (30d)
650K
Short Interest
9.7M · 15.4d
Short Vol % (latest)
50%
Last Earnings
2026-05-08
Latest Filing
Data Range
2020-01-02 — 2026-06-25