Sixth Street Specialty Lending, Inc.
TSLX- Exchange
- NYSE
- SEC CIK
- 0001508655
No open-market purchases or sales by Sixth Street Specialty Lending, Inc. insiders were filed in the last 90 days; 242 institutions reported holding it in 13F filings for Q2 2026, worth $896.5M in total; no superinvestor holds it.
13F holders, Q2 2024
Institutional positions in Sixth Street Specialty Lending, Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 224
- +7 vs. Q1 2024
- Shares held
- 45.1M
- +1.62M (+3.7%) vs. Q1 2024
- Total value
- $962.2M
- +$31.1M (+3.3%) vs. Q1 2024
- New holders
- 27
- 84 more added
- Sold out
- 20
- 61 more reduced
3 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TSLX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 242 | $896.5M |
| Q1 2026 | 260 | $955.4M |
| Q4 2025 | 258 | $1.09B |
| Q3 2025 | 247 | $1.11B |
| Q2 2025 | 245 | $1.16B |
| Q1 2025 | 236 | $1.07B |
| Q4 2024 | 223 | $963.5M |
| Q3 2024 | 202 | $904.9M |
| Q2 2024 | 224 | $962.2M |
| Q1 2024 | 220 | $936.0M |
| Q4 2023 | 223 | $889.5M |
| Q3 2023 | 205 | $806.6M |
| Q2 2023 | 202 | $705.0M |
| Q1 2023 | 195 | $621.2M |
| Q4 2022 | 196 | $643.2M |
| Q3 2022 | 175 | $601.1M |
| Q2 2022 | 180 | $655.5M |
| Q1 2022 | 171 | $825.9M |
| Q4 2021 | 168 | $855.4M |
| Q3 2021 | 159 | $813.5M |
| Q2 2021 | 158 | $808.3M |
| Q1 2021 | 159 | $758.6M |
Institutions, Q2 2024
Shares, value and share of portfolio for each institution holding Sixth Street Specialty Lending, Inc.; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CoreCap Advisors, LLC | 700 | $14.9K | 0.00% | +700 | New |
| Northwestern Mutual Wealth Management Co | 655 | $14.0K | 0.00% | +655 | New |
| Kelly Financial Services LLC | 611 | $13.1K | 0.00% | +34+5.9% | Added |
| Quadrant Capital Group LLC | 605 | $12.9K | 0.00% | +26+4.5% | Added |
| AllSquare Wealth Management LLC | 500 | $10.7K | 0.01% | 00.0% | Unchanged |
| Larson Financial Group LLC | 468 | $9.99K | 0.00% | +323+222.8% | Added |
| Blume Capital Management, Inc. | 450 | $9.61K | 0.00% | 00.0% | Unchanged |
| Tucker Asset Management LLC | 320 | $6.83K | 0.00% | 00.0% | Unchanged |
| Delta Asset Management LLC | 250 | $5.34K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 244 | $5.21K | 0.00% | +48+24.5% | Added |
| WealthCollab, LLC | 220 | $4.70K | 0.00% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 200 | $4.27K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 178 | $3.80K | 0.00% | 00.0% | Unchanged |
| Caitlin John, LLC | 178 | $3.80K | 0.00% | 00.0% | Unchanged |
| Macroview Investment Management LLC | 127 | $2.71K | 0.00% | −372−74.5% | Reduced |
| Glen Eagle Advisors, LLC | 100 | $2.13K | 0.00% | 00.0% | Unchanged |
| Provenance Wealth Advisors, LLC | 100 | $2.13K | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 69 | $1.48K | 0.00% | 00.0% | Unchanged |
| GAMMA Investing LLC | 37 | $790 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 34 | $723 | 0.00% | −41−54.7% | Reduced |
| Riggs Asset Managment Co. Inc. | 20 | $427 | 0.00% | 00.0% | Unchanged |
| Hexagon Capital Partners LLC | 13 | $278 | 0.00% | −21−61.8% | Reduced |
| FMR LLC | 2 | $43 | 0.00% | +2 | New |
| Naples Money Management LLC | 1 | $27 | 0.00% | 00.0% | Unchanged |
| Soros Fund Management LLCSuperinvestorSoros Fund Management | 0 | $0 | 0.00% | −370,000−100.0% | Sold out |
| Significant Wealth Partners LLC | 0 | $0 | 0.00% | −202,899−100.0% | Sold out |
| Wealthstar Advisors, LLC | 0 | $0 | 0.00% | −130,562−100.0% | Sold out |
| Evoke Wealth, LLC | 0 | $0 | 0.00% | −70,173−100.0% | Sold out |
| Bank of Montreal | 0 | $0 | 0.00% | −36,984−100.0% | Sold out |
| Beacon Pointe Advisors, LLC | 0 | $0 | 0.00% | −26,973−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −26,561−100.0% | Sold out |
| Alpha DNA Investment Management LLC | 0 | $0 | 0.00% | −25,944−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −25,751−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −15,969−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −15,674−100.0% | Sold out |
| Squarepoint Ops LLC | 0 | $0 | 0.00% | −11,833−100.0% | Sold out |
| Verition Fund Management LLC | 0 | $0 | 0.00% | −11,636−100.0% | Sold out |
| Precision Wealth Strategies, LLC | 0 | $0 | 0.00% | −10,030−100.0% | Sold out |
| Future Financial Wealth Managment LLC | 0 | $0 | 0.00% | −4,200−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −1,641−100.0% | Sold out |
| First Manhattan Co | 0 | $0 | 0.00% | −335−100.0% | Sold out |
| Cape Investment Advisory, Inc. | 0 | $0 | 0.00% | −294−100.0% | Sold out |
| Principal Securities, Inc. | 0 | $0 | 0.00% | −60−100.0% | Sold out |
| Crewe Advisors LLC | 0 | $0 | 0.00% | −49−100.0% | Sold out |
| Credit Suisse AG | – | – | – | – | Not filed |
| Wilbanks Smith & Thomas Asset Management LLC | – | – | – | – | Not filed |
| Steward Partners Investment Solutions, LLC | – | – | – | – | Not filed |