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, Q1 2022
Institutional positions in Sixth Street Specialty Lending, Inc. as of Mar 31, 2022. 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
- 171
- +5 vs. Q4 2021
- Shares held
- 35.5M
- −816.2K (−2.3%) vs. Q4 2021
- Total value
- $825.9M
- −$29.5M (−3.4%) vs. Q4 2021
- New holders
- 18
- 74 more added
- Sold out
- 13
- 37 more reduced
2 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding Sixth Street Specialty Lending, Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Benjamin F. Edwards & Company, Inc. | 34 | $1.00K | 0.00% | 00.0% | Unchanged |
| Prospera Financial Services Inc | 52 | $1.00K | 0.00% | +52 | New |
| Glen Eagle Advisors, LLC | 100 | $2.33K | 0.00% | +100 | New |
| Zullo Investment Group, Inc. | 134 | $3.00K | 0.00% | 00.0% | Unchanged |
| Fifth Third Bancorp | 128 | $3.00K | 0.00% | +128 | New |
| Barclays PLC | 148 | $3.00K | 0.00% | +148 | New |
| Harbor Investment Advisory, LLC | 200 | $5.00K | 0.00% | 00.0% | Unchanged |
| Ahrens Investment Partners LLC | 200 | $5.00K | 0.00% | 00.0% | Unchanged |
| Moisand Fitzgerald Tamayo, LLC | 226 | $5.00K | 0.00% | +226 | New |
| Parallel Advisors, LLC | 255 | $6.00K | 0.00% | +27+11.8% | Added |
| Tucker Asset Management LLC | 320 | $7.45K | 0.00% | 00.0% | Unchanged |
| Blume Capital Management, Inc. | 450 | $10.0K | 0.00% | 00.0% | Unchanged |
| Quadrant Capital Group LLC | 444 | $11.0K | 0.00% | −125−22.0% | Reduced |
| Financial Management Professionals, Inc. | 474 | $11.0K | 0.00% | +474 | New |
| Beacon Capital Management, LLC | 571 | $13.0K | 0.00% | +571 | New |
| Graves-Light Private Wealth Management, Inc. | 682 | $16.0K | 0.00% | 00.0% | Unchanged |
| O'Dell Group, LLC | 800 | $19.0K | 0.01% | 00.0% | Unchanged |
| AllSquare Wealth Management LLC | 900 | $21.0K | 0.01% | 00.0% | Unchanged |
| First Community Trust NA | 1,000 | $23.0K | 0.02% | 00.0% | Unchanged |
| Huntington National Bank | 1,001 | $23.0K | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 1,106 | $26.0K | 0.00% | +1,106 | New |
| American Portfolios Advisors | 1,450 | $33.8K | 0.00% | 00.0% | Unchanged |
| Signaturefd, LLC | 1,566 | $36.0K | 0.00% | +447+39.9% | Added |
| Group One Trading, L.P. | 1,667 | $39.0K | 0.00% | 00.0% | Unchanged |
| Carolinas Wealth Consulting LLC | 1,635 | $39.0K | 0.01% | +70+4.5% | Added |
| Spire Wealth Management | 1,726 | $40.0K | 0.00% | −584−25.3% | Reduced |
| Umb Bank N A | 1,702 | $40.0K | 0.00% | 00.0% | Unchanged |
| Tradition Wealth Management, LLC | 2,646 | $62.0K | 0.01% | +36+1.4% | Added |
| EMC Capital Management | 3,139 | $70.0K | 0.05% | +3,139 | New |
| Nauset Wealth Management. LLC | 3,055 | $71.0K | 0.06% | +3,055 | New |
| Future Financial Wealth Managment LLC | 3,900 | $91.0K | 0.08% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 4,022 | $94.0K | 0.01% | +3,022+302.2% | Added |
| Tower Research Capital LLC (TRC) | 4,325 | $101.0K | 0.00% | −8,957−67.4% | Reduced |
| Atlas Capital Advisors LLC | 5,115 | $119.1K | 0.02% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 8,194 | $191.0K | 0.00% | 00.0% | Unchanged |
| Total Clarity Wealth Management, Inc. | 8,820 | $205.0K | 0.11% | +3,708+72.5% | Added |
| United Capital Financial Advisers, LLC | 8,867 | $207.0K | 0.00% | 00.0% | Unchanged |
| Argent Trust Co | 9,110 | $212.0K | 0.01% | +9,110 | New |
| Geneos Wealth Management Inc. | 9,342 | $217.0K | 0.01% | +224+2.5% | Added |
| Advisory Services Network, LLC | 9,410 | $219.0K | 0.01% | −1,145−10.8% | Reduced |
| Whittier Trust Co | 9,430 | $220.0K | 0.00% | 00.0% | Unchanged |
| C2C Wealth Management, LLC | 9,700 | $229.0K | 0.04% | +200+2.1% | Added |
| Dynamic Technology Lab Private Ltd | 9,842 | $229.0K | 0.03% | +1,046+11.9% | Added |
| Worth Asset Management, LLC | 11,149 | $234.0K | 0.15% | +11,149 | New |
| Kestra Advisory Services, LLC | 10,180 | $237.0K | 0.00% | +40.0% | Added |
| Victory Capital Management Inc | 10,751 | $240.0K | 0.00% | +861+8.7% | Added |
| The PNC Financial Services Group, Inc. | 10,310 | $240.0K | 0.00% | +1,000+10.7% | Added |
| Whalerock Point Partners, LLC | 10,375 | $241.6K | 0.09% | 00.0% | Unchanged |
| Stableford Capital II LLC | 10,503 | $244.0K | 0.10% | 00.0% | Unchanged |
| Zeke Capital Advisors, LLC | 11,197 | $261.0K | 0.01% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 11,459 | $266.0K | 0.00% | −1,805−13.6% | Reduced |
| Mercer Global Advisors Inc | 11,848 | $276.0K | 0.00% | −6,082−33.9% | Reduced |
| Security National Bank | 12,334 | $287.0K | 0.07% | 00.0% | Unchanged |
| Guggenheim Capital LLC | 13,356 | $311.0K | 0.00% | +1,131+9.3% | Added |
| IFG Advisory, LLC | 13,843 | $322.0K | 0.03% | −1,194−7.9% | Reduced |
| Stephens Inc | 14,025 | $327.0K | 0.01% | +2,125+17.9% | Added |
| Schonfeld Strategic Advisors LLC | 14,100 | $328.0K | 0.00% | −9,100−39.2% | Reduced |
| Inspirion Wealth Advisors, LLC | 15,426 | $359.0K | 0.07% | 00.0% | Unchanged |
| Alliancebernstein L.P. | 15,966 | $372.0K | 0.00% | +15,966 | New |
| Eagle Global Advisors LLC | 16,410 | $382.0K | 0.02% | 00.0% | Unchanged |
| Independent Financial Group, LLC | 16,708 | $389.1K | 0.03% | 00.0% | Unchanged |
| Kayne Anderson Capital Advisors LP | 17,200 | $401.0K | 0.01% | −17,122−49.9% | Reduced |
| Thrivent Financial for Lutherans | 17,508 | $408.0K | 0.00% | −4,714−21.2% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 17,805 | $415.0K | 0.00% | +2,373+15.4% | Added |
| Susquehanna International Group, LLP | 18,959 | $442.0K | 0.00% | +18,959 | New |
| Qube Research & Technologies Ltd | 19,167 | $446.0K | 0.00% | −14,112−42.4% | Reduced |
| HighTower Advisors, LLC | 19,201 | $446.0K | 0.00% | 00.0% | Unchanged |
| Jag Capital Management, LLC | 23,181 | $488.0K | 0.05% | +2,640+12.9% | Added |
| Virtus ETF Advisers LLC | 21,434 | $499.0K | 0.22% | +3,010+16.3% | Added |
| Centaurus Financial, Inc. | 21,463 | $500.0K | 0.04% | +1,350+6.7% | Added |
| Cubist Systematic Strategies, LLC | 21,591 | $503.0K | 0.00% | +10,116+88.2% | Added |
| Mackenzie Financial Corp | 21,994 | $512.0K | 0.00% | −32,118−59.4% | Reduced |
| Merrion Investment Management Co, LLC | 22,500 | $524.0K | 0.38% | +2,500+12.5% | Added |
| Ilmarinen Mutual Pension Insurance Co | 22,882 | $533.0K | 0.01% | +22,882 | New |
| Rockland Trust Co | 22,955 | $535.0K | 0.03% | 00.0% | Unchanged |
| Circle Wealth Management, LLC | 23,083 | $538.0K | 0.07% | +418+1.8% | Added |
| Claybrook Capital, LLC | 23,660 | $551.0K | 0.27% | 00.0% | Unchanged |
| FourThought Financial, LLC | 23,954 | $558.0K | 0.07% | −3,591−13.0% | Reduced |
| First Manhattan Co | 24,360 | $567.0K | 0.00% | 00.0% | Unchanged |
| Advisor Group Holdings, Inc. | 39,055 | $592.0K | 0.00% | +1,765+4.7% | Added |
| Roosevelt Investment Group LLC | 25,653 | $597.0K | 0.04% | 00.0% | Unchanged |
| Northeast Financial Consultants Inc | 26,000 | $606.0K | 0.04% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 27,508 | $640.0K | 0.00% | +315+1.2% | Added |
| Benjamin Edwards Inc | 27,894 | $650.0K | 0.19% | +6,322+29.3% | Added |
| Toroso Investments, LLC | 28,897 | $673.0K | 0.02% | +8,428+41.2% | Added |
| Envestnet Asset Management Inc | 30,372 | $707.0K | 0.00% | −7,136−19.0% | Reduced |
| D.A. Davidson & Co. | 32,418 | $755.0K | 0.01% | +3,957+13.9% | Added |
| Allen Investment Management LLC | 33,002 | $769.0K | 0.01% | +33,002 | New |
| Snowden Capital Advisors LLC | 33,100 | $770.0K | 0.03% | +28,600+635.6% | Added |
| GraniteShares Advisors LLC | 33,248 | $774.0K | 0.42% | +2,952+9.7% | Added |
| AE Wealth Management LLC | 33,816 | $788.0K | 0.01% | +1,218+3.7% | Added |
| Cambridge Investment Research Advisors, Inc. | 33,957 | $791.0K | 0.00% | +802+2.4% | Added |
| US Bancorp | 34,254 | $798.0K | 0.00% | 00.0% | Unchanged |
| Park Circle Co | 35,000 | $815.0K | 0.68% | 00.0% | Unchanged |
| Monument Capital Management | 37,046 | $863.0K | 0.28% | +55+0.1% | Added |
| BlackRock Inc. | 37,232 | $867.0K | 0.00% | +10,296+38.2% | Added |
| B&D White Capital Company, LLC | 37,272 | $868.0K | 0.28% | +37,272 | New |
| Ameriprise Financial Inc | 40,340 | $940.0K | 0.00% | +154+0.4% | Added |
| Northern Trust Corp | 40,807 | $950.0K | 0.00% | +13,248+48.1% | Added |
| Alberta Investment Management Corp | 41,700 | $971.0K | 0.01% | 00.0% | Unchanged |