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, Q3 2021
Institutional positions in Sixth Street Specialty Lending, Inc. as of Sep 30, 2021. 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
- 159
- +1 vs. Q2 2021
- Shares held
- 36.2M
- +165.4K (+0.5%) vs. Q2 2021
- Total value
- $813.5M
- +$5.24M (+0.6%) vs. Q2 2021
- New holders
- 15
- 66 more added
- Sold out
- 14
- 45 more reduced
Compare with Q2 2021: 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, Q3 2021
Shares, value and share of portfolio for each institution holding Sixth Street Specialty Lending, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Merrion Investment Management Co, LLC | 20,000 | $444.0K | 0.34% | 00.0% | Unchanged |
| Schonfeld Strategic Advisors LLC | 19,900 | $442.0K | 0.01% | +19,900 | New |
| Circle Wealth Management, LLC | 18,816 | $418.0K | 0.06% | +18,816 | New |
| D.A. Davidson & Co. | 17,627 | $391.0K | 0.00% | +17,627 | New |
| Cetera Investment Advisers | 17,358 | $386.0K | 0.01% | −203−1.2% | Reduced |
| First Republic Investment Management, Inc. | 16,068 | $357.0K | 0.00% | +133+0.8% | Added |
| Caz Investments LP | 16,000 | $355.0K | 0.46% | 00.0% | Unchanged |
| Inspirion Wealth Advisors, LLC | 15,426 | $343.0K | 0.08% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 15,330 | $342.0K | 0.00% | 00.0% | Unchanged |
| Independent Financial Group, LLC | 15,291 | $339.6K | 0.03% | −4,500−22.7% | Reduced |
| Ameriprise Financial Inc | 15,104 | $335.0K | 0.00% | +1,328+9.6% | Added |
| Raymond James Financial Services Advisors, Inc. | 14,842 | $330.0K | 0.00% | +875+6.3% | Added |
| IFG Advisory, LLC | 14,839 | $329.0K | 0.04% | +79+0.5% | Added |
| Shelton Capital Management | 13,900 | $309.0K | 0.01% | 00.0% | Unchanged |
| Toroso Investments, LLC | 13,847 | $308.0K | 0.01% | +13,847 | New |
| Eagle Global Advisors LLC | 13,680 | $304.0K | 0.02% | −24,180−63.9% | Reduced |
| Boston Private Wealth LLC | 13,675 | $304.0K | 0.00% | +1,279+10.3% | Added |
| Empowered Funds, LLC | 12,872 | $286.0K | 0.04% | −10,189−44.2% | Reduced |
| Security National Bank | 12,639 | $281.0K | 0.07% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 12,263 | $273.0K | 0.01% | +6,950+130.8% | Added |
| Mirae Asset Global Investments Co., Ltd. | 11,969 | $266.0K | 0.00% | −6,982−36.8% | Reduced |
| Deutsche Bank AG | 11,759 | $261.0K | 0.00% | +11,751+146,887.5% | Added |
| Zeke Capital Advisors, LLC | 11,197 | $249.0K | 0.01% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 11,149 | $248.0K | 0.00% | +11,149 | New |
| Stableford Capital II LLC | 10,503 | $244.0K | 0.12% | +375+3.7% | Added |
| Whalerock Point Partners, LLC | 10,375 | $230.0K | 0.09% | 00.0% | Unchanged |
| Victory Capital Management Inc | 10,161 | $226.0K | 0.00% | −595−5.5% | Reduced |
| Kestra Advisory Services, LLC | 10,174 | $226.0K | 0.00% | +20.0% | Added |
| Park Circle Co | 10,000 | $222.0K | 0.18% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 9,310 | $207.0K | 0.00% | 00.0% | Unchanged |
| Advisory Services Network, LLC | 9,274 | $206.0K | 0.01% | −17,737−65.7% | Reduced |
| Geneos Wealth Management Inc. | 8,835 | $198.0K | 0.01% | +410+4.9% | Added |
| Steward Partners Investment Advisory, LLC | 8,194 | $182.0K | 0.00% | −67−0.8% | Reduced |
| Whittier Trust Co | 7,230 | $161.0K | 0.00% | 00.0% | Unchanged |
| Atlas Capital Advisors LLC | 5,115 | $113.6K | 0.02% | 00.0% | Unchanged |
| Total Clarity Wealth Management, Inc. | 4,231 | $94.0K | 0.04% | +4,231 | New |
| Group One Trading, L.P. | 3,367 | $75.0K | 0.00% | +443+15.2% | Added |
| Tradition Wealth Management, LLC | 2,573 | $57.0K | 0.01% | +35+1.4% | Added |
| FNY Investment Advisers, LLC | 2,500 | $55.0K | 0.03% | −1,500−37.5% | Reduced |
| NEXT Financial Group, Inc | 2,401 | $53.0K | 0.00% | −93−3.7% | Reduced |
| Spire Wealth Management | 2,310 | $51.0K | 0.00% | 00.0% | Unchanged |
| Carolinas Wealth Consulting LLC | 1,552 | $34.0K | 0.01% | +1,552 | New |
| American Portfolios Advisors | 1,450 | $32.2K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 1,400 | $31.0K | 0.00% | +5+0.4% | Added |
| Signaturefd, LLC | 1,125 | $25.0K | 0.00% | +620+122.8% | Added |
| Lindbrook Capital, LLC | 1,093 | $24.0K | 0.01% | +93+9.3% | Added |
| AllSquare Wealth Management LLC | 900 | $20.0K | 0.01% | +400+80.0% | Added |
| Plante Moran Financial Advisors, LLC | 850 | $19.0K | 0.00% | +850 | New |
| O'Dell Group, LLC | 800 | $18.0K | 0.01% | +800 | New |
| Graves-Light Private Wealth Management, Inc. | 682 | $15.0K | 0.00% | 00.0% | Unchanged |
| Blume Capital Management, Inc. | 450 | $10.0K | 0.00% | 00.0% | Unchanged |
| Perkins Coie Trust Co | 348 | $8.00K | 0.00% | −252−42.0% | Reduced |
| Quadrant Capital Group LLC | 366 | $8.00K | 0.00% | +125+51.9% | Added |
| Tucker Asset Management LLC | 320 | $7.63K | 0.00% | 00.0% | Unchanged |
| Patriot Financial Group Insurance Agency, LLC | 255 | $6.00K | 0.00% | +255 | New |
| Harbor Investment Advisory, LLC | 200 | $4.00K | 0.00% | 00.0% | Unchanged |
| Benjamin F. Edwards & Company, Inc. | 34 | $1.00K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 58 | $1.00K | 0.00% | +22+61.1% | Added |
| Focused Wealth Management, Inc | 11 | $0 | 0.00% | +11 | New |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −163,705−100.0% | Sold out |
| Great West Life Assurance Co | 0 | $0 | 0.00% | −55,915−100.0% | Sold out |
| Exchange Traded Concepts, LLC | 0 | $0 | 0.00% | −22,877−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −15,985−100.0% | Sold out |
| Susquehanna Fundamental Investments, LLC | 0 | $0 | 0.00% | −13,400−100.0% | Sold out |
| Russell Investments Group, Ltd. | 0 | $0 | 0.00% | −10,172−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −9,774−100.0% | Sold out |
| Sigma Planning Corp | 0 | $0 | 0.00% | −9,094−100.0% | Sold out |
| Stelac Advisory Services LLC | 0 | $0 | 0.00% | −6,652−100.0% | Sold out |
| FORA Capital, LLC | 0 | $0 | 0.00% | −3,785−100.0% | Sold out |
| Citigroup Inc | 0 | $0 | 0.00% | −2,371−100.0% | Sold out |
| WealthShield Partners, LLC | 0 | $0 | 0.00% | −1,127−100.0% | Sold out |
| Webster Bank, N. A. | 0 | $0 | 0.00% | −650−100.0% | Sold out |
| Strategic Blueprint, LLC | 0 | $0 | 0.00% | −210−100.0% | Sold out |