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 |
|---|---|---|---|---|---|
| Connor, Clark & Lunn Investment Management Ltd. | 24,835 | $530.2K | 0.00% | +24,835 | New |
| Merrion Investment Management Co, LLC | 25,000 | $533.8K | 0.37% | 00.0% | Unchanged |
| Northeast Financial Consultants Inc | 26,000 | $555.1K | 0.03% | 00.0% | Unchanged |
| US Bancorp | 26,350 | $562.6K | 0.00% | −48−0.2% | Reduced |
| Barnett & Company, Inc. | 27,750 | $592.5K | 0.43% | 00.0% | Unchanged |
| Platform Technology Partners | 28,093 | $599.8K | 0.21% | +28,093 | New |
| Sargent Investment Group, LLC | 28,400 | $606.3K | 0.12% | −10,000−26.0% | Reduced |
| Lido Advisors, LLC | 29,870 | $637.7K | 0.01% | +6,210+26.2% | Added |
| Bouchey Financial Group Ltd | 30,252 | $645.0K | 0.06% | 00.0% | Unchanged |
| Hamilton Capital Partners Inc. | 31,640 | $675.5K | 0.07% | 00.0% | Unchanged |
| Benjamin Edwards Inc | 32,382 | $691.0K | 0.13% | −1,074−3.2% | Reduced |
| CI Private Wealth, LLC | 32,487 | $693.6K | 0.00% | −5,525−14.5% | Reduced |
| Great West Life Assurance Co | 32,913 | $702.0K | 0.00% | +6,916+26.6% | Added |
| HighTower Advisors, LLC | 33,857 | $725.0K | 0.00% | −2,670−7.3% | Reduced |
| Virtus ETF Advisers LLC | 35,635 | $760.8K | 0.37% | +11,236+46.1% | Added |
| Northern Trust Corp | 36,636 | $782.2K | 0.00% | +7,400+25.3% | Added |
| Nations Financial Group Inc, | 36,903 | $787.9K | 0.06% | +627+1.7% | Added |
| Mirador Capital Partners LP | 37,101 | $792.1K | 0.15% | −100.0% | Reduced |
| Invesco Ltd. | 37,113 | $792.4K | 0.00% | −4,814−11.5% | Reduced |
| Jane Street Group, LLC | 38,256 | $816.8K | 0.00% | −9,795−20.4% | Reduced |
| Creative Planning | 38,646 | $825.1K | 0.00% | −2,276−5.6% | Reduced |
| Mariner, LLC | 40,028 | $854.6K | 0.00% | +351+0.9% | Added |
| Cubist Systematic Strategies, LLC | 42,523 | $907.9K | 0.02% | −11,111−20.7% | Reduced |
| Advisor Group Holdings, Inc. | 42,872 | $915.4K | 0.00% | −26,146−37.9% | Reduced |
| Global Retirement Partners, LLC | 44,543 | $951.0K | 0.03% | +42,786+2,435.2% | Added |
| Cornerstone Wealth Management, LLC | 46,042 | $983.0K | 0.08% | −557−1.2% | Reduced |
| Jump Financial, LLC | 46,900 | $1.00M | 0.02% | −12,910−21.6% | Reduced |
| Kestra Advisory Services, LLC | 47,171 | $1.01M | 0.01% | +1,649+3.6% | Added |
| Toroso Investments, LLC | 47,379 | $1.01M | 0.01% | +4,144+9.6% | Added |
| First National Trust Co | 47,574 | $1.02M | 0.04% | +47,574 | New |
| Total Clarity Wealth Management, Inc. | 49,248 | $1.05M | 0.36% | −1,850−3.6% | Reduced |
| Ignite Planners, LLC | 48,598 | $1.06M | 0.26% | +3,778+8.4% | Added |
| Tudor Investment Corp Et Al | 51,315 | $1.10M | 0.01% | +51,315 | New |
| Brown Advisory Inc | 54,034 | $1.15M | 0.00% | −4,861−8.3% | Reduced |
| Independent Financial Group, LLC | 54,793 | $1.17M | 0.05% | +5,898+12.1% | Added |
| Barclays PLC | 54,830 | $1.17M | 0.00% | −25,583−31.8% | Reduced |
| Alberta Investment Management Corp | 60,400 | $1.29M | 0.01% | 00.0% | Unchanged |
| Park Circle Co | 62,000 | $1.32M | 1.31% | 00.0% | Unchanged |
| Bramshill Investments, LLC | 69,886 | $1.49M | 0.16% | −1,437−2.0% | Reduced |
| Delphi Financial Group, Inc. | 70,106 | $1.50M | 0.84% | 00.0% | Unchanged |
| Riverbridge Partners LLC | 70,770 | $1.51M | 0.02% | +2,150+3.1% | Added |
| Legacy Capital Wealth Partners, LLC | 72,849 | $1.56M | 0.40% | +72,849 | New |
| Greenland Capital Management LP | 78,000 | $1.67M | 0.36% | +24,700+46.3% | Added |
| Atom Investors LP | 78,553 | $1.68M | 0.17% | +39,314+100.2% | Added |
| Pallas Capital Advisors LLC | 83,280 | $1.79M | 0.08% | −26,255−24.0% | Reduced |
| Dearborn Partners LLC | 85,662 | $1.83M | 0.08% | −7,385−7.9% | Reduced |
| IHT Wealth Management, LLC | 87,839 | $1.88M | 0.07% | +4,831+5.8% | Added |
| HB Wealth Management, LLC | 87,872 | $1.88M | 0.02% | −36,141−29.1% | Reduced |
| Captrust Financial Advisors | 93,292 | $1.99M | 0.01% | −3,032−3.1% | Reduced |
| Fort Washington Investment Advisors Inc | 95,851 | $2.05M | 0.01% | −153,024−61.5% | Reduced |
| FJ Capital Management LLC | 96,020 | $2.05M | 0.21% | −35,012−26.7% | Reduced |
| Naviter Wealth, LLC | 99,373 | $2.12M | 0.32% | +37,508+60.6% | Added |
| Royal Bank of Canada | 103,224 | $2.20M | 0.00% | +7,252+7.6% | Added |
| Standard Life Aberdeen plc | 103,410 | $2.21M | 0.00% | −1,647−1.6% | Reduced |
| Argent Trust Co | 105,292 | $2.25M | 0.10% | +8,591+8.9% | Added |
| Waterloo Capital, L.P. | 105,760 | $2.26M | 0.27% | +9,492+9.9% | Added |
| Truvestments Capital LLC | 112,482 | $2.40M | 0.96% | +9,993+9.8% | Added |
| Prelude Capital Management, LLC | 115,081 | $2.46M | 0.21% | 00.0% | Unchanged |
| Trexquant Investment LP | 119,254 | $2.55M | 0.04% | +67,491+130.4% | Added |
| HRT Financial LP | 119,354 | $2.55M | 0.01% | +36,245+43.6% | Added |
| Texas Capital Bank Wealth Management Services Inc | 128,694 | $2.75M | 0.29% | +4,895+4.0% | Added |
| Commonwealth Equity Services, LLC | 131,794 | $2.81M | 0.00% | −1,325−1.0% | Reduced |
| IFP Advisors, Inc | 132,235 | $2.82M | 0.11% | −2,010−1.5% | Reduced |
| Clayton Partners LLC | 141,569 | $3.02M | 2.43% | −1,834−1.3% | Reduced |
| Citadel Advisors LLC | 141,664 | $3.02M | 0.00% | +118,643+515.4% | Added |
| Financial Advocates Investment Management | 142,635 | $3.05M | 0.19% | +5,525+4.0% | Added |
| Schonfeld Strategic Advisors LLC | 143,600 | $3.07M | 0.02% | −35,700−19.9% | Reduced |
| D.A. Davidson & Co. | 145,557 | $3.11M | 0.03% | +7,347+5.3% | Added |
| Rockefeller Capital Management L.P. | 148,450 | $3.17M | 0.01% | +85+0.1% | Added |
| Janney Montgomery Scott LLC | 150,604 | $3.21M | 0.01% | −82,970−35.5% | Reduced |
| Goldman Sachs Group Inc | 156,615 | $3.34M | 0.00% | −29,532−15.9% | Reduced |
| RMR Capital Management, LLC | 156,866 | $3.35M | 3.06% | −1,431−0.9% | Reduced |
| Advisors Asset Management, Inc. | 160,082 | $3.42M | 0.07% | −18,913−10.6% | Reduced |
| Raymond James & Associates | 161,017 | $3.44M | 0.00% | −2,905−1.8% | Reduced |
| Cresset Asset Management, LLC | 162,549 | $3.47M | 0.01% | +1,291+0.8% | Added |
| Ameriprise Financial Inc | 167,940 | $3.59M | 0.00% | +19,652+13.3% | Added |
| Hennion & Walsh Asset Management, Inc. | 173,830 | $3.71M | 0.19% | +16,770+10.7% | Added |
| BlackRock Inc. | 175,473 | $3.75M | 0.00% | +15,600+9.8% | Added |
| Wambolt & Associates, LLC | 175,728 | $3.76M | 1.09% | +5,192+3.0% | Added |
| UBS Asset Management Americas Inc | 185,868 | $3.97M | 0.00% | +185,868 | New |
| TrueMark Investments, LLC | 205,040 | $4.38M | 1.50% | +205,040 | New |
| McKinley Capital Management LLC /Delaware | 227,803 | $4.86M | 0.85% | +1,280+0.6% | Added |
| Manufacturers Life Insurance Company, The | 232,669 | $4.97M | 0.00% | −18,631−7.4% | Reduced |
| Qube Research & Technologies Ltd | 235,030 | $5.02M | 0.01% | +161,414+219.3% | Added |
| Confluence Investment Management LLC | 246,659 | $5.27M | 0.08% | +3,431+1.4% | Added |
| Franklin Resources Inc | 254,950 | $5.44M | 0.00% | +67,500+36.0% | Added |
| Millennium Management LLC | 287,311 | $6.13M | 0.01% | +237,995+482.6% | Added |
| Benjamin F. Edwards & Company, Inc. | 309,853 | $6.62M | 0.12% | +5,024+1.6% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 315,104 | $6.73M | 0.00% | +4,782+1.5% | Added |
| Muzinich & Co., Inc. | 326,080 | $6.96M | 5.58% | +14,292+4.6% | Added |
| Cetera Investment Advisers | 368,742 | $7.87M | 0.02% | +33,228+9.9% | Added |
| Cliffwater LLC | 375,542 | $8.02M | 1.72% | −114,437−23.4% | Reduced |
| We Are One Seven, LLC | 386,575 | $8.25M | 0.39% | −58,400−13.1% | Reduced |
| Baillie Gifford & Co | 410,054 | $8.75M | 0.01% | +184,634+81.9% | Added |
| UBS Group AG | 457,901 | $9.78M | 0.00% | +33,989+8.0% | Added |
| LPL Financial LLC | 494,199 | $10.6M | 0.01% | +99,300+25.1% | Added |
| Envestnet Asset Management Inc | 505,934 | $10.8M | 0.00% | +73,891+17.1% | Added |
| Stifel Financial Corp | 523,035 | $11.2M | 0.01% | +12,845+2.5% | Added |
| Partners Group Holding AG | 539,563 | $11.5M | 0.87% | +185,693+52.5% | Added |
| Melia Wealth LLC | 550,192 | $11.7M | 6.41% | +10,187+1.9% | Added |