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 |
|---|---|---|---|---|---|
| Meristem Family Wealth, LLC | 76,049 | $1.69M | 0.16% | +76,049 | New |
| Citadel Advisors LLC | 76,783 | $1.71M | 0.00% | −308,640−80.1% | Reduced |
| Advisory Research Inc | 78,468 | $1.74M | 0.11% | −4,463−5.4% | Reduced |
| Sargent Investment Group, LLC | 78,900 | $1.75M | 0.43% | 00.0% | Unchanged |
| Texas Capital Bank Wealth Management Services Inc | 88,300 | $1.96M | 0.20% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 91,758 | $2.04M | 0.00% | +100+0.1% | Added |
| Prelude Capital Management, LLC | 95,081 | $2.11M | 0.12% | −213,850−69.2% | Reduced |
| Millennium Management LLC | 96,528 | $2.14M | 0.00% | −175,306−64.5% | Reduced |
| Wambolt & Associates, LLC | 95,997 | $2.16M | 0.87% | +12,861+15.5% | Added |
| IFP Advisors, Inc | 98,712 | $2.19M | 0.04% | +6,012+6.5% | Added |
| Royal Bank of Canada | 107,626 | $2.39M | 0.00% | +14,325+15.4% | Added |
| Legacy Capital Wealth Partners, LLC | 52,036 | $2.42M | 0.95% | +52,036 | New |
| Clayton Partners LLC | 121,420 | $2.70M | 2.58% | −420.0% | Reduced |
| Belpointe Asset Management LLC | 122,970 | $2.73M | 0.19% | +112,039+1,025.0% | Added |
| Bank of New York Mellon Corp | 123,221 | $2.74M | 0.00% | +3,439+2.9% | Added |
| Invesco Ltd. | 125,604 | $2.79M | 0.00% | −21,747−14.8% | Reduced |
| Citizens Business Bank | 134,250 | $2.98M | 0.40% | 00.0% | Unchanged |
| Raymond James & Associates | 137,077 | $3.04M | 0.00% | −759−0.6% | Reduced |
| Wealthstar Advisors, LLC | 144,463 | $3.21M | 1.17% | −2,467−1.7% | Reduced |
| JPMorgan Chase & Co | 144,681 | $3.21M | 0.00% | +6,634+4.8% | Added |
| Hennion & Walsh Asset Management, Inc. | 159,424 | $3.54M | 0.19% | +19,011+13.5% | Added |
| LPL Financial LLC | 166,956 | $3.71M | 0.00% | +29,214+21.2% | Added |
| Manufacturers Life Insurance Company, The | 178,694 | $3.97M | 0.00% | 00.0% | Unchanged |
| Janney Montgomery Scott LLC | 183,351 | $4.07M | 0.02% | +3,903+2.2% | Added |
| Goldman Sachs Group Inc | 185,461 | $4.12M | 0.00% | +44,532+31.6% | Added |
| Stifel Financial Corp | 191,341 | $4.25M | 0.01% | −2,681−1.4% | Reduced |
| Confluence Investment Management LLC | 204,589 | $4.54M | 0.06% | +1,287+0.6% | Added |
| Advisors Asset Management, Inc. | 208,667 | $4.63M | 0.07% | +35,767+20.7% | Added |
| McKinley Capital Management LLC /Delaware | 226,007 | $5.02M | 0.47% | +10,282+4.8% | Added |
| Baillie Gifford & Co | 228,078 | $5.07M | 0.00% | +228,078 | New |
| Sumitomo Mitsui Trust Holdings, Inc. | 282,028 | $6.26M | 0.00% | −66,874−19.2% | Reduced |
| Ares Management LLC | 285,149 | $6.33M | 0.22% | +43,802+18.1% | Added |
| D. E. Shaw & Co., Inc. | 289,989 | $6.44M | 0.01% | −62,751−17.8% | Reduced |
| Muzinich & Co., Inc. | 291,031 | $6.46M | 4.31% | −62,420−17.7% | Reduced |
| Aj Wealth Strategies, LLC | 297,576 | $6.61M | 0.36% | +43,747+17.2% | Added |
| Fort Washington Investment Advisors Inc | 299,080 | $6.64M | 0.04% | 00.0% | Unchanged |
| UBS Group AG | 301,703 | $6.70M | 0.00% | −2,418−0.8% | Reduced |
| Two Sigma Investments, LP | 315,605 | $7.01M | 0.02% | +67,801+27.4% | Added |
| Price T Rowe Associates Inc | 330,000 | $7.33M | 0.00% | −225,000−40.5% | Reduced |
| LGT Capital Partners Ltd. | – | $7.81M | 0.24% | – | – |
| Callodine Capital Management, LP | 414,229 | $9.20M | 3.66% | +14,229+3.6% | Added |
| Legal & General Group Plc | 432,915 | $9.62M | 0.00% | −30,496−6.6% | Reduced |
| Two Sigma Advisers, LP | 455,788 | $10.1M | 0.03% | +44,100+10.7% | Added |
| Neuberger Berman Group LLC | 499,371 | $11.1M | 0.01% | −3,543−0.7% | Reduced |
| Advisors Capital Management, LLC | 511,270 | $11.4M | 0.35% | +22,628+4.6% | Added |
| Cliffwater LLC | 700,499 | $15.6M | 4.08% | +12,383+1.8% | Added |
| Bank of America Corp | 789,094 | $17.5M | 0.00% | +26,661+3.5% | Added |
| Arrowstreet Capital, Limited Partnership | 808,952 | $18.0M | 0.02% | −1,053,760−56.6% | Reduced |
| Progeny 3, Inc. | 833,712 | $18.5M | 4.61% | +17,455+2.1% | Added |
| Van Eck Associates Corp | 966,164 | $21.5M | 0.05% | +19,840+2.1% | Added |
| Wells Fargo & Company | 1,147,306 | $25.5M | 0.01% | +41,084+3.7% | Added |
| Sound Income Strategies, LLC | 1,346,030 | $29.9M | 3.86% | −24,742−1.8% | Reduced |
| LSV Asset Management | 1,524,803 | $33.9M | 0.06% | +662,316+76.8% | Added |
| FIL Ltd | 1,596,583 | $35.5M | 0.04% | +1,127,773+240.6% | Added |
| Delphi Financial Group, Inc. | 1,665,266 | $37.0M | 10.89% | +53,222+3.3% | Added |
| Morgan Stanley | 1,979,605 | $44.0M | 0.01% | −54,940−2.7% | Reduced |
| Sixth Street Partners Management Company, L.P. | 2,716,977 | $60.3M | 5.88% | 00.0% | Unchanged |
| FMR LLC | 4,012,399 | $89.1M | 0.01% | +70,858+1.8% | Added |
| STRS Ohio | 5,076,592 | $112.8M | 0.42% | +92,250+1.9% | Added |
| 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 |