Figures computed from official regulatory filings — .
Analysttarget 19.77 USD (+10%) · consensus 4.45/5 · 10 buy · 1 hold · 0 sell
Ownershipinsiders 0.46% · institutions 57.28% · short 5.5% of float
In USD · as of Oct 5, 2026
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Sixth Street Specialty Lending, Inc. (NYSE: TSLX) is a business development company. The fund provides senior secured loans (first-lien, second-lien, and unitranche), unsecured loans, mezzanine debt, and investments in corporate bonds and equity securities and structured products, non-control structured equity, and common equity with a focus on co-investments for organic growth, acquisitions, market or product expansion, restructuring initiatives, recapitalizations, growth capital, buyout, and refinancing. The fund invests in business services, software & technology, healthcare, energy, consumer & retail, manufacturing, industrials, royalty related businesses, education, and specialty finance. The fund seeks to finance and lending to middle market companies principally located in the United States. The fund invests in companies with enterprise value between $50 million and $1000 million or more and EBITDA between $10 million and $250 million. The debt transaction size is between $15 million and $350 million. The fund invests across the spectrum of the capital structure and can arrange syndicated transactions of up to $500 million and hold sizeable positions within its credits.
Market information source · Oct 5, 2026
Periods recorded in the consulted sources. These do not certify the legal dates of name changes.
SEC company identity · Oct 5, 2026
Open-market timeline · full history
171 buys2 sells— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Stanley Robert J. | Other | n/a (No price was disclosed in the filing) | SEC |
| Bruck Ross Anthony | Buy | $142.1K | conv 78ClusterFirst in 12mo | SEC |
| Waxman Alantrack record | Buy | $3.6M | conv 55Cluster | SEC |
| Waxman Alantrack record | Buy | $831.2K | conv 43Cluster | SEC |
| Covington P Emery | Buy | $137.6K | conv 84ClusterFirst in 12mo | SEC |
| Waxman Alantrack record | Buy | $1.8M | conv 63ClusterFirst in 12mo | SEC |
| Waxman Alantrack record | Buy | $3.7M | conv 60Cluster | SEC |
| Stiepleman Davidtrack record | Buy | $356.5K | conv 91ClusterUnusual size+1 | SEC |
| Peck Joshua | Buy | $50K | conv 82ClusterFirst in 12mo | SEC |
| Pluss Steventrack record | Buy | $265.8K | conv 67First in 12mo | SEC |
| Graf Michaeltrack record | Buy | $18.3K | conv 47First in 12mo | SEC |
| Stanley Robert J. | Buy | $208.5K | conv 56First in 12mo | SEC |
| Graf Michaeltrack record | Buy | $20.5K | conv 34 | SEC |
| Graf Michaeltrack record | Buy | $10.2K | conv 63ClusterFirst in 12mo | SEC |
| Slotkin Judy Strack record | Buy | $139.6K | conv 49 | SEC |
| Covington P Emery | Buy | $161.3K | conv 50First in 12mo | SEC |
| Doddy Hurleytrack record | Buy | $50.8K | conv 52First in 12mo | SEC |
| Graf Michaeltrack record | Buy | $37.1K | conv 44First in 12mo | SEC |
| Graf Michaeltrack record | Buy | $26.3K | conv 56 | SEC |
| Brett Anton | Buy | $9.6K | conv 68ClusterFirst in 12mo | SEC |
| Pluss Steventrack record | Buy | $190.4K | conv 54ClusterFirst in 12mo | SEC |
| Simmonds Ian | Buy | $9.4K | conv 32 | SEC |
| Gordon Jennifer | Buy | $49.8K | conv 67ClusterFirst in 12mo | SEC |
| Simmonds Ian | Buy | $10.5K | conv 65ClusterFirst in 12mo | SEC |
| Slotkin Judy Strack record | Buy | $19.7K | conv 37First in 12mo | SEC |