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 2023
Institutional positions in Sixth Street Specialty Lending, Inc. as of Sep 30, 2023. 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
- 205
- +5 vs. Q2 2023
- Shares held
- 39.5M
- +2.17M (+5.8%) vs. Q2 2023
- Total value
- $806.6M
- +$109.6M (+15.7%) vs. Q2 2023
- New holders
- 25
- 88 more added
- Sold out
- 20
- 45 more reduced
2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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 2023
Shares, value and share of portfolio for each institution holding Sixth Street Specialty Lending, Inc.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Virtus ETF Advisers LLC | 28,607 | $584.7K | 0.36% | +11,879+71.0% | Added |
| Mirador Capital Partners LP | 28,671 | $586.0K | 0.13% | +1,871+7.0% | Added |
| Bouchey Financial Group Ltd | 30,252 | $618.4K | 0.08% | −500−1.6% | Reduced |
| Benjamin Edwards Inc | 35,406 | $724.0K | 0.17% | −1,544−4.2% | Reduced |
| Nations Financial Group Inc, | 35,898 | $733.8K | 0.07% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 36,829 | $752.8K | 0.00% | +6,664+22.1% | Added |
| CI Private Wealth, LLC | 38,610 | $789.2K | 0.00% | +7,023+22.2% | Added |
| Mariner, LLC | 38,911 | $795.3K | 0.00% | +389+1.0% | Added |
| Toroso Investments, LLC | 39,091 | $799.0K | 0.02% | +2,368+6.4% | Added |
| Citadel Advisors LLC | 40,440 | $826.6K | 0.00% | +20,814+106.1% | Added |
| Cetera Advisor Networks LLC | 41,467 | $847.6K | 0.01% | +4,832+13.2% | Added |
| Cornerstone Wealth Management, LLC | 41,770 | $853.8K | 0.08% | +4,374+11.7% | Added |
| AE Wealth Management LLC | 42,474 | $868.2K | 0.01% | −67,864−61.5% | Reduced |
| Advisor Group Holdings, Inc. | 44,079 | $901.0K | 0.00% | −7,926−15.2% | Reduced |
| Hamilton Capital Partners Inc. | 44,300 | $905.5K | 0.33% | 00.0% | Unchanged |
| Pallas Capital Advisors LLC | 47,241 | $913.6K | 0.06% | +10.0% | Added |
| Independent Financial Group, LLC | 45,494 | $929.9K | 0.06% | +9,400+26.0% | Added |
| Total Clarity Wealth Management, Inc. | 48,293 | $987.1K | 0.48% | +48,293 | New |
| HRT Financial LP | 54,479 | $1.11M | 0.01% | +54,479 | New |
| Cynosure Management, LLC | 55,652 | $1.14M | 0.35% | +1,206+2.2% | Added |
| Argent Trust Co | 56,314 | $1.15M | 0.06% | −103−0.2% | Reduced |
| Northern Trust Corp | 57,254 | $1.17M | 0.00% | +3,371+6.3% | Added |
| Jump Financial, LLC | 58,322 | $1.19M | 0.04% | +219+0.4% | Added |
| Evoke Wealth, LLC | 59,585 | $1.22M | 0.04% | +12,478+26.5% | Added |
| Advisory Research Inc | 60,231 | $1.23M | 0.17% | −5,385−8.2% | Reduced |
| Alberta Investment Management Corp | 60,400 | $1.23M | 0.01% | 00.0% | Unchanged |
| Great West Life Assurance Co | 60,708 | $1.24M | 0.00% | +25,997+74.9% | Added |
| Park Circle Co | 62,000 | $1.27M | 1.20% | 00.0% | Unchanged |
| Creative Planning | 64,030 | $1.31M | 0.00% | +64,030 | New |
| Brown Advisory Inc | 64,229 | $1.31M | 0.00% | +375+0.6% | Added |
| Riverbridge Partners LLC | 66,138 | $1.35M | 0.02% | +8,336+14.4% | Added |
| Legacy Capital Wealth Partners, LLC | 67,199 | $1.37M | 0.38% | +67,199 | New |
| Sargent Investment Group, LLC | 68,400 | $1.40M | 0.34% | +8,925+15.0% | Added |
| Ignite Planners, LLC | 73,846 | $1.46M | 0.45% | +73,846 | New |
| Standard Life Aberdeen plc | 75,816 | $1.55M | 0.00% | −163,684−68.3% | Reduced |
| Invesco Ltd. | 76,573 | $1.57M | 0.00% | +12,684+19.9% | Added |
| IHT Wealth Management, LLC | 77,884 | $1.59M | 0.08% | +2,013+2.7% | Added |
| HB Wealth Management, LLC | 80,252 | $1.64M | 0.03% | +18,330+29.6% | Added |
| GraniteShares Advisors LLC | 83,174 | $1.70M | 1.58% | +3,191+4.0% | Added |
| Cresset Asset Management, LLC | 83,370 | $1.70M | 0.01% | +1,001+1.2% | Added |
| Financial Advocates Investment Management | 89,780 | $1.84M | 0.14% | +46,205+106.0% | Added |
| Dearborn Partners LLC | 91,719 | $1.87M | 0.07% | +841+0.9% | Added |
| Royal Bank of Canada | 94,217 | $1.93M | 0.00% | +35,681+61.0% | Added |
| Golden Green, Inc. | 96,655 | $1.98M | 2.07% | +1,029+1.1% | Added |
| D.A. Davidson & Co. | 98,352 | $2.01M | 0.02% | +15,576+18.8% | Added |
| Putnam Investments LLC | 106,033 | $2.17M | 0.00% | +13,387+14.4% | Added |
| Commonwealth Equity Services, LLC | 112,789 | $2.31M | 0.00% | −5,953−5.0% | Reduced |
| Prelude Capital Management, LLC | 114,926 | $2.35M | 0.21% | −155−0.1% | Reduced |
| Belpointe Asset Management LLC | 115,689 | $2.36M | 0.24% | −6,567−5.4% | Reduced |
| First Republic Investment Management, Inc. | 118,770 | $2.43M | 0.01% | +28,299+31.3% | Added |
| Bramshill Investments, LLC | 119,369 | $2.44M | 0.28% | −17,258−12.6% | Reduced |
| Ameriprise Financial Inc | 124,511 | $2.55M | 0.00% | +22,645+22.2% | Added |
| Wambolt & Associates, LLC | 133,873 | $2.68M | 0.97% | +12,888+10.7% | Added |
| Baillie Gifford & Co | 133,630 | $2.73M | 0.00% | +54,130+68.1% | Added |
| Raymond James & Associates | 136,018 | $2.78M | 0.00% | −5,167−3.7% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 137,381 | $2.81M | 0.18% | −2,093−1.5% | Reduced |
| Wealthstar Advisors, LLC | 138,523 | $2.83M | 1.23% | +140.0% | Added |
| Texas Capital Bank Wealth Management Services Inc | 139,584 | $2.85M | 0.36% | +2,507+1.8% | Added |
| Captrust Financial Advisors | 140,878 | $2.88M | 0.01% | −6,363−4.3% | Reduced |
| Clayton Partners LLC | 143,420 | $2.93M | 2.49% | +3,076+2.2% | Added |
| Goldman Sachs Group Inc | 152,287 | $3.11M | 0.00% | −13,380−8.1% | Reduced |
| BlackRock Inc. | 153,862 | $3.14M | 0.00% | +14,843+10.7% | Added |
| Delphi Financial Group, Inc. | 160,425 | $3.28M | 1.59% | 00.0% | Unchanged |
| IFP Advisors, Inc | 174,011 | $3.56M | 0.16% | +7,020+4.2% | Added |
| McKinley Capital Management LLC /Delaware | 199,122 | $4.07M | 0.57% | −8,374−4.0% | Reduced |
| Advisors Asset Management, Inc. | 215,204 | $4.40M | 0.09% | +9,685+4.7% | Added |
| Manufacturers Life Insurance Company, The | 217,188 | $4.44M | 0.00% | −8,991−4.0% | Reduced |
| Cetera Investment Advisers | 219,474 | $4.49M | 0.04% | +26,360+13.6% | Added |
| Confluence Investment Management LLC | 221,599 | $4.53M | 0.07% | +198+0.1% | Added |
| Credit Suisse AG | 246,471 | $5.04M | 0.01% | −4,543−1.8% | Reduced |
| Janney Montgomery Scott LLC | 261,111 | $5.34M | 0.02% | +9,801+3.9% | Added |
| Envestnet Asset Management Inc | 279,883 | $5.72M | 0.00% | +43,501+18.4% | Added |
| Bank of New York Mellon Corp | 298,083 | $6.09M | 0.00% | +8,660+3.0% | Added |
| Fort Washington Investment Advisors Inc | 299,080 | $6.11M | 0.05% | 00.0% | Unchanged |
| Sumitomo Mitsui Trust Holdings, Inc. | 300,812 | $6.15M | 0.01% | +4,481+1.5% | Added |
| Muzinich & Co., Inc. | 311,188 | $6.36M | 5.58% | +6,675+2.2% | Added |
| Allen Investment Management LLC | 340,760 | $6.97M | 0.10% | +308,493+956.1% | Added |
| LPL Financial LLC | 362,462 | $7.41M | 0.01% | +16,133+4.7% | Added |
| Cerity Partners LLC | 426,824 | $8.72M | 0.04% | +426,824 | New |
| Two Sigma Investments, LP | 434,574 | $8.88M | 0.02% | −7,237−1.6% | Reduced |
| Partners Group Holding AG | 434,779 | $8.89M | 0.83% | +9,804+2.3% | Added |
| Stifel Financial Corp | 445,846 | $9.11M | 0.01% | +67,649+17.9% | Added |
| Raymond James Financial Services Advisors, Inc. | 448,357 | $9.16M | 0.02% | +26,305+6.2% | Added |
| UBS Group AG | 460,440 | $9.41M | 0.00% | +53,871+13.3% | Added |
| Two Sigma Advisers, LP | 537,488 | $11.0M | 0.03% | +2,300+0.4% | Added |
| Neuberger Berman Group LLC | 541,579 | $11.1M | 0.01% | +11,924+2.3% | Added |
| Greenwich Investment Management, Inc. | 581,873 | $11.9M | 9.42% | −17,835−3.0% | Reduced |
| Legal & General Group Plc | 630,527 | $12.9M | 0.00% | +34,430+5.8% | Added |
| Advisors Capital Management, LLC | 682,873 | $14.0M | 0.35% | +27,689+4.2% | Added |
| Ares Management LLC | 775,898 | $15.9M | 0.41% | −15,000−1.9% | Reduced |
| LGT Capital Partners Ltd. | 810,000 | $16.6M | 0.60% | 00.0% | Unchanged |
| Bank of America Corp | 825,404 | $16.9M | 0.00% | +61,978+8.1% | Added |
| JPMorgan Chase & Co | 957,535 | $19.6M | 0.00% | +84,046+9.6% | Added |
| Cliffwater LLC | 972,850 | $19.9M | 6.51% | +205,656+26.8% | Added |
| LSV Asset Management | 983,612 | $20.1M | 0.05% | +1,500+0.2% | Added |
| 1832 Asset Management L.P. | 1,000,000 | $20.4M | 0.04% | +588,300+142.9% | Added |
| Wells Fargo & Company | 1,283,120 | $26.2M | 0.01% | −124,471−8.8% | Reduced |
| Callodine Capital Management, LP | 1,410,030 | $28.8M | 8.03% | +75,000+5.6% | Added |
| Van Eck Associates Corp | 1,446,198 | $29.6M | 0.06% | +95,269+7.1% | Added |
| Sound Income Strategies, LLC | 1,841,388 | $37.6M | 3.18% | +49,766+2.8% | Added |