Stocks › MAIN
Main Street Capital CORP
MAIN·NYSE·
United States·USD
United States·USD$54.77
-0.22 (-0.40%)
Close · Oct 6, 2026 · Close Prices from Tiingo.com
MAIN
Main Street Capital CORP · NYSE
Nasdaq 100S&P 500
Filings
Default90D1Y5YALL
MAINS&P 500 (rebased)
Congress BuyCongress SellInsider BuyInsider SellForm 1448-K ResultsLobbying
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Daily closes, adjusted for splits and dividends · Close Prices from Tiingo.comHover a marker, every one is a filing · move across the line for the crosshair
Congressional Trades
Recent trades of MAIN by members of U.S. Congress · 2 on record
| Politician | Stock | Type | Filed | Traded | |
|---|---|---|---|---|---|
 David RouzerHouse · R · NC |
MAINMain Street Capital CORP · Stock |
Sale $15,001 - $50,000 |
Dec 13, 2021 | Nov 15, 2021 | Filing ↗ |
| David RouzerHouse · R · NC |
MAINMain Street Capital CORP · Stock |
Purchase $1,001 - $15,000 |
Jul 26, 2019 | Feb 28, 2019 | Filing ↗ |
Whale Activity
Position changes in MAIN reported for 2026-06-30 by 9 tracked institutional filers
- Increased1
- New0
- Held0
- Decreased4
- Closed1
- No prior filing3
| Filer | Shares | Value | Change |
|---|---|---|---|
| ADELL HARRIMAN & CARPENTER INC | 499.0K | $25.9M | — |
| BlackRock, Inc. | 403.6K | $20.9M | decreased |
| D. E. Shaw & Co., Inc. | 375.3K | $19.5M | decreased |
| MILLENNIUM MANAGEMENT LLC | 134.5K | $7.0M | decreased |
| Pembroke Management, LTD | 66.3K | $3.4M | — |
| CITADEL ADVISORS LLC | 31.5K | $1.6M | increased |
| SMH CAPITAL ADVISORS INC | 21.9K | $1.1M | — |
| TWO SIGMA INVESTMENTS, LP | 10.3K | $534K | decreased |
| Point72 Asset Management | 0 | $0 | closed |
KeyVex tracks a curated set of large 13F filers plus the largest positions in recent filings, so this is a sample of institutional activity, not the whole market.
Insider Trading
Net shares bought (+) or sold (−) on the open market by MAIN insiders, by quarter · Form 4
Recent Insider Transactions
6,877 transactions on record · newest first
| Insider | Type | Shares | Price | Value | Date | |
|---|---|---|---|---|---|---|
| Morris Jesse EEVP AND COO | Sale | −35.0K | $58.55 | $2.0M | Aug 21, 2026 | Form 4 ↗ |
| McHugh RyanVP, CAO & Assistant Treasurer | Purchase | +500 | $59.09 | $30K | Aug 13, 2026 | Form 4 ↗ |
| McHugh RyanVP, CAO & Assistant Treasurer | Purchase | +2,050 | $59.04 | $121K | Aug 13, 2026 | Form 4 ↗ |
| Beauvais Jason BEVP, GC, SECRETARY | Sale | −6,830 | $51.73 | $353K | Jun 30, 2026 | Form 4 ↗ |
| FOSTER VINCENT DDirector | Gift | +35.5K | $0.00 | $0 | May 18, 2026 | Form 4 ↗ |
| FOSTER VINCENT DDirector | Gift | +35.5K | $0.00 | $0 | May 18, 2026 | Form 4 ↗ |
| FOSTER VINCENT DDirector | Gift | −71.0K | $0.00 | $0 | May 18, 2026 | Form 4 ↗ |
| McHugh RyanVP, CAO & Assistant Treasurer | Other | +35 | $50.69 | $2K | May 15, 2026 | Form 4 ↗ |
| McHugh RyanVP, CAO & Assistant Treasurer | Other | +41 | $50.69 | $2K | May 15, 2026 | Form 4 ↗ |
| Griffin Jon KevinDirector | Other | +259 | $50.45 | $13K | May 15, 2026 | Form 4 ↗ |
| Griffin Jon KevinDirector | Other | +22 | $50.69 | $1K | May 15, 2026 | Form 4 ↗ |
| Lane Brian E.Director | Other | +193 | $50.45 | $10K | May 15, 2026 | Form 4 ↗ |
| Lane Brian E.Director | Other | +72 | $50.69 | $4K | May 15, 2026 | Form 4 ↗ |
| Beauvais Jason BEVP, GC, SECRETARY | Other | +110 | $50.69 | $6K | May 15, 2026 | Form 4 ↗ |
| Hyzak Dwayne L.CEO, SMD · Director | Other | +456 | $50.69 | $23K | May 15, 2026 | Form 4 ↗ |
| Magdol David L.PRESIDENT, CIO AND SMD | Other | +65 | $50.69 | $3K | May 15, 2026 | Form 4 ↗ |
| Magdol David L.PRESIDENT, CIO AND SMD | Other | +68 | $50.65 | $3K | May 15, 2026 | Form 4 ↗ |
| JACKSON JOHN EARLDirector | Other | +10 | $50.49 | $505 | May 15, 2026 | Form 4 ↗ |
| JACKSON JOHN EARLDirector | Other | +253 | $50.45 | $13K | May 15, 2026 | Form 4 ↗ |
| JACKSON JOHN EARLDirector | Other | +98 | $50.69 | $5K | May 15, 2026 | Form 4 ↗ |
Fund Holders
Mutual funds and ETFs holding MAIN · SEC Form N-PORT
| Fund | Shares | Value | % of fund | As of |
|---|---|---|---|---|
| VanEck BDC Income ETF VanEck ETF Trust | 1.7M | $85.8M | 5.26% | Jun 30, 2026 |
| T. Rowe Price Mid-Cap Value Fund, Inc. | 1.6M | $84.1M | 0.51% | Jun 30, 2026 |
| Invesco High Yield Equity Dividend AchieversTM ETF Invesco Exchange-Traded Fund Trust | 504.0K | $27.4M | 2.43% | Jul 31, 2026 |
| Putnam BDC Income ETF Putnam ETF Trust | 348.8K | $19.0M | 6.70% | Jul 31, 2026 |
| T. Rowe Price Small-Mid Cap ETF T. Rowe Price Exchange-Traded Funds, Inc. | 131.2K | $6.8M | 0.25% | Jun 30, 2026 |
| Mid Value Fund John Hancock Funds II | 132.3K | $6.8M | 0.51% | May 31, 2026 |
| T. Rowe Price Integrated U.S. Small-Mid Cap Core Equity Fund T. ROWE PRICE INTEGRATED EQUITY FUNDS, INC. | 95.2K | $4.9M | 0.26% | Jun 30, 2026 |
| Mid Value Trust John Hancock Variable Insurance Trust | 76.4K | $4.0M | 0.52% | Jun 30, 2026 |
| FT Confluence BDC & Specialty Finance Income ETF First Trust Exchange-Traded Fund VIII | 77.2K | $4.0M | 11.53% | May 31, 2026 |
| Invesco Global Listed Private Equity ETF Invesco Exchange-Traded Fund Trust | 43.0K | $2.3M | 1.01% | Jul 31, 2026 |
Mutual funds and ETFs whose N-PORT filings list MAIN's shares (CUSIP 56035L104), each fund at its latest report since Mar 7, 2026, largest positions first. Bonds, options and short positions are left out.
Activist & Passive Stakes
Schedule 13D / 13G beneficial-ownership filings
No 13D/13G beneficial-ownership filings on record.
Corporate Lobbying
Estimated quarterly lobbying spending reported under the LDA, filings naming main street capital as client
No lobbying filings found naming Main Street Capital CORP as the client.
- DOTCHIN & ASSOCIATES, LLCMAIN STREET CAPITAL CORPORATION · 2019 Q4 · TAX, SMB$20K
Filing ↗ - DOTCHIN & ASSOCIATES, LLCMAIN STREET CAPITAL CORPORATION · 2019 Q4 · TAX, SMB$20K
Filing ↗ - DOTCHIN & ASSOCIATES, LLCMAIN STREET CAPITAL CORPORATION · 2019 Q3 · TAX, SMB$20K
Filing ↗ - DOTCHIN & ASSOCIATES, LLCMAIN STREET CAPITAL CORPORATION · 2019 Q2 · TAX, SMB$20K
Filing ↗ - DOTCHIN & ASSOCIATES, LLCMAIN STREET CAPITAL CORPORATION · 2019 Q1 · TAX, SMB$20K
Filing ↗
Government Contracts
Federal awards to Main Street Capital CORP · USAspending
No federal contract awards found for Main Street Capital CORP.
U.S. Patents
Recent USPTO applications naming Main Street Capital CORP
No USPTO patent applications found for Main Street Capital CORP.
Annual Financials
From MAIN's 10-K filings · XBRL
No annual XBRL figures on record for MAIN. KeyVex's fundamentals cover about 130 large companies so far.
Stock Splits
Every split and reverse split in the price history
No stock splits in MAIN's price history.
Material Events (8-K)
Corporate events filed with the SEC
- 8-K · Items 1.01, 9.01Material agreementAug 12, 2026
EDGAR ↗ - 8-K · Items 2.02, 9.01Results of operationsAug 6, 2026
EDGAR ↗ - 8-K · Items 8.01, 9.01Other eventsAug 4, 2026
EDGAR ↗ - 8-K · Items 2.02, 9.01Results of operationsJul 16, 2026
EDGAR ↗ - 8-K · Items 2.02, 9.01Results of operationsJul 9, 2026
EDGAR ↗ - 8-K · Items 1.01, 2.03, 8.01, 9.01Material agreement · Direct financial obligation · Other eventsJun 30, 2026
EDGAR ↗ - 8-K · Items 7.01Reg FD disclosureJun 11, 2026
EDGAR ↗ - 8-K · Items 2.02, 9.01Results of operationsMay 7, 2026
EDGAR ↗ - 8-K · Items 5.07Shareholder voteMay 6, 2026
EDGAR ↗ - 8-K · Items 8.01, 9.01Other eventsMay 5, 2026
EDGAR ↗
About Main Street Capital CORP
From SEC EDGAR company records
HeadquartersHOUSTON, TX
IncorporatedMD
SEC CIK0001396440 ↗