Sixth Street Specialty LendiTSLX
13F holders, Q1 2025 (March 31)236holders +13
34new positions
19sold out
3famous investors
$22.38avg. 13F price*
At the end of Q1 2025, 236 institutions reported holding Sixth Street Specialty Lendi (TSLX) in their 13F filings, up 13 from Q4 2024. 34 opened new positions and 19 sold out. The largest holders were STRS Ohio ($79.7M), Sixth Street Partners Management Company, L.P. ($60.7M) and Progeny 3, Inc. ($54.9M). 3 famous investors held it, including Jeremy Grantham (0.0% of GMO's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Sixth Street Specialty Lendi
- CUSIP
- 83012A109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 34 | $27.0M |
| Exits | 19 | $4.8M |
All 13F filers, Q4 2024 → Q1 2025: 4,480,827 shares bought and 1,992,277 shares sold, net +2,488,550 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 236 holders
| STRS Ohio | 0.33% | Add +2.5% | 3,561,122 | $79.7M |
| Sixth Street Partners Management Company, L.P. | 8.00% | No change | 2,714,226 | $60.7M |
| Progeny 3, Inc. | 3.78% | Add +2.6% | 2,452,947 | $54.9M |
| Sound Income Strategies, LLC | 3.12% | Add +2.4% | 2,361,139 | $52.8M |
| Burgundy Asset Management Ltd. | 0.54% | Add +7.0% | 2,347,046 | $52.5M |
| Van Eck Associates Corp. | 0.07% | Reduce -6.9% | 2,227,933 | $49.9M |
| Morgan Stanley | 0.00% | Add +1.7% | 1,869,839 | $41.8M |
| Allen Investment Management, LLC | 0.37% | Add +24.4% | 1,434,920 | $32.1M |
| Ares Management LLC | 1.89% | Reduce -11.8% | 1,372,689 | $30.7M |
| Wells Fargo & Company | 0.01% | Add +1.8% | 1,204,073 | $26.9M |
| LSV Asset Management | 0.06% | Add +3.9% | 1,177,111 | $26.3M |
| Callodine Capital Management, LP | 3.97% | Reduce -0.9% | 1,065,076 | $23.8M |
| JPMorgan Chase & Co. | 0.00% | Reduce -16.5% | 938,151 | $21.0M |
| UBS Group AG | 0.00% | Add +99.6% | 875,725 | $19.6M |
| Raymond James Financial Inc. | 0.01% | Add +1.2% | 831,261 | $18.6M |
| Two Sigma Advisers, LP | 0.04% | Reduce -2.6% | 734,886 | $16.4M |
| Advisors Capital Management, LLC | 0.24% | Add +1.4% | 704,608 | $15.8M |
| Stifel Financial Corp. | 0.02% | Add +8.2% | 690,898 | $15.5M |
| Bank of America Corp. | 0.00% | Reduce -1.7% | 628,921 | $14.1M |
| Legal & General Group Plc | 0.00% | Add +1.0% | 621,875 | $13.9M |
| SCS Capital Management LLC | 0.17% | New | 605,232 | $13.5M |
| Neuberger Berman Group LLC | 0.01% | Add +5.4% | 604,720 | $13.5M |
| LPL Financial LLC | 0.01% | Add +5.2% | 603,544 | $13.5M |
| BlackRock, Inc. | 0.00% | Add +255.6% | 595,696 | $13.3M |
| Melia Wealth LLC | 6.85% | Add +1.8% | 593,749 | $13.3M |
| Envestnet Asset Management Inc. | 0.00% | Reduce -3.0% | 494,699 | $11.1M |
| Muzinich & Co., Inc. | 6.16% | Add +14.7% | 450,142 | $10.1M |
| Cetera Investment Advisers | 0.02% | Add +8.2% | 448,898 | $10.0M |
| Gilman Hill Asset Management, LLC | 1.74% | Add +382.4% | 446,976 | $10.0M |
| Cerity Partners LLC | 0.02% | Reduce -4.4% | 444,024 | $9.9M |
| Franklin Resources Inc. | 0.00% | Add +29.3% | 441,403 | $9.9M |
| Two Sigma Investments, LP | 0.02% | Reduce -5.4% | 435,957 | $9.8M |
| Sumitomo Mitsui Trust Group, Inc. | 0.01% | Add +15.3% | 435,607 | $9.7M |
| Mgo One Seven LLC | 0.36% | Add +5.3% | 415,190 | $9.3M |
| LGT Capital Partners LTD. | 0.39% | Reduce -39.7% | 395,000 | $8.8M |
| Columbus Macro, LLC | 1.15% | Add +8.1% | 389,272 | $8.7M |
| Baillie Gifford & Co. | 0.01% | Add +21.8% | 373,254 | $8.4M |
| 1832 Asset Management L.P. | 0.01% | Reduce -36.4% | 350,000 | $7.8M |
| Cresset Asset Management, LLC | 0.03% | Add +1.9% | 304,206 | $6.8M |
| Janney Montgomery Scott LLC | 0.02% | Add +108.5% | 276,845 | $6.2M |
| Round Rock Advisors LLC | 1.14% | Add +226.7% | 274,483 | $6.1M |
| Confluence Investment Management LLC | 0.08% | Add +0.1% | 251,416 | $5.6M |
| RMR Capital Management, LLC | 3.93% | Reduce -0.4% | 243,231 | $5.4M |
| Manufacturers Life Insurance Company, The | 0.01% | Reduce -0.0% | 232,623 | $5.2M |
| Qube Research & Technologies Ltd | 0.01% | Reduce -19.7% | 219,068 | $4.9M |
| First National Trust Co | 0.19% | No change | 214,770 | $4.8M |
| Benjamin Edwards Inc. | 0.06% | Add +2.9% | 205,012 | $4.6M |
| Denali Advisors LLC | 0.52% | Reduce -2.2% | 203,438 | $4.6M |
| Ameriprise Financial Inc. | 0.00% | Add +4.7% | 202,331 | $4.5M |
| Truvestments Capital LLC | 0.95% | Add +53.7% | 195,348 | $4.4M |
| Rockefeller Capital Management L.P. | 0.01% | Add +0.1% | 193,008 | $4.3M |
| Parkwood LLC | 0.40% | No change | 184,819 | $4.1M |
| Advisors Asset Management, Inc. | 0.07% | Add +4.0% | 177,290 | $4.0M |
| D.A. Davidson & Co. | 0.03% | Add +2.5% | 173,526 | $3.9M |
| Millennium Management | 0.00% | Reduce -23.4% | 173,243 | $3.9M |
| Wambolt & Associates, LLC | 1.23% | Reduce -0.9% | 160,515 | $3.6M |
| Clayton Partners LLC | 2.95% | Reduce -12.0% | 151,731 | $3.4M |
| Trexquant Investment LP | 0.04% | Reduce -8.4% | 150,630 | $3.4M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | Reduce -22.9% | 150,536 | $3.4M |
| Financial Advocates Investment Management | 0.22% | Reduce -10.1% | 140,390 | $3.1M |
| Texas Capital Bank Wealth Management Services Inc | 0.32% | Add +8.6% | 139,805 | $3.1M |
| CANADA LIFE ASSURANCE Co | 0.01% | Add +204.5% | 132,614 | $3.0M |
| Aberdeen Group plc | 0.01% | Add +5.1% | 130,680 | $2.9M |
| Wealthstar Advisors, LLC | 1.33% | Reduce -0.5% | 129,998 | $2.9M |
| Commonwealth Equity Services, LLC | 0.00% | Add +35.6% | 127,149 | $2.8M |
| Royal Bank of Canada | 0.00% | Add +8.0% | 124,241 | $2.8M |
| IFP Advisors, Inc | 0.08% | Reduce -2.7% | 123,052 | $2.8M |
| Naviter Wealth, LLC | 0.32% | Add +9.2% | 115,707 | $2.6M |
| Argent Trust Co | 0.10% | Add +2.8% | 106,344 | $2.4M |
| Hennion & Walsh Asset Management, Inc. | 0.10% | Reduce -24.2% | 104,013 | $2.3M |
| Prelude Capital Management, LLC | 0.22% | Reduce -14.1% | 98,843 | $2.2M |
| IHT Wealth Management, LLC | 0.07% | Add +3.3% | 98,600 | $2.2M |
| Waterloo Capital, L.P. | 0.20% | Add +5.3% | 96,411 | $2.2M |
| BNP Paribas Financial Markets | 0.00% | Add +64.4% | 79,901 | $1.8M |
| HB Wealth Management, LLC | 0.01% | Add +0.6% | 79,602 | $1.8M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -36.7% | 79,600 | $1.8M |
| FIL Ltd | 0.00% | New | 78,956 | $1.8M |
| GMO | 0.01% | New | 72,813 | $1.6M |
| Lido Advisors, LLC | 0.01% | Add +13.6% | 69,046 | $1.5M |
| HRT Financial LP | 0.01% | Reduce -18.9% | 66,634 | $1.5M |
| Captrust Financial Advisors | 0.00% | Reduce -21.6% | 64,385 | $1.4M |
| Legacy Capital Wealth Partners, LLC | 0.35% | Reduce -4.6% | 63,971 | $1.4M |
| Dearborn Partners LLC | 0.07% | Add +7.9% | 63,405 | $1.4M |
| Bramshill Investments, LLC | 0.14% | Add +0.1% | 62,164 | $1.4M |
| PARK CIRCLE Co | 1.24% | No change | 62,000 | $1.4M |
| Alberta Investment Management Corp | 0.01% | No change | 60,400 | $1.4M |
| Independent Financial Group, LLC | 0.04% | Add +0.3% | 57,421 | $1.3M |
| Northern Trust Corp. | 0.00% | Reduce -4.0% | 55,320 | $1.2M |
| Pallas Capital Advisors LLC | 0.05% | Reduce -2.9% | 53,983 | $1.2M |
| Lazard Asset Management LLC | 0.00% | Add +34.9% | 52,087 | $1.2M |
| Tidal Investments LLC | 0.01% | No change | 52,051 | $1.2M |
| Canton Hathaway, LLC | 0.22% | Add +212.2% | 48,230 | $1.1M |
| Kestra Advisory Services, LLC | 0.01% | Reduce -8.4% | 47,372 | $1.1M |
| Riverbridge Partners LLC | 0.02% | Reduce -34.3% | 47,243 | $1.1M |
| Cornerstone Wealth Management, LLC | 0.07% | Add +1.2% | 46,732 | $1.0M |
| Brown Advisory Inc. | 0.00% | Reduce -12.4% | 45,868 | $1.0M |
| Delphi Financial Group, Inc. | 0.62% | Reduce -35.7% | 45,106 | $1.0M |
| HighTower Advisors, LLC | 0.00% | Add +6.4% | 43,451 | $972K |
| Ignite Planners, LLC | 0.19% | Add +4.5% | 46,349 | $953K |
| Osaic Holdings, Inc. | 0.00% | Add +45.5% | 42,425 | $950K |
"% of holder's portfolio" is TSLX's weight in each manager's 13F, not the share of Sixth Street Specialty Lendi the manager owns.