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 |
| Ethos Financial Group, LLC | 0.09% | New | 40,391 | $904K |
| Corient Private Wealth LP | 0.00% | Add +4.4% | 40,167 | $899K |
| Creative Planning | 0.00% | Add +0.0% | 40,136 | $898K |
| Virtus Investment Advisers, LLC | 0.25% | New | 39,958 | $894K |
| Evoke Wealth, LLC | 0.02% | No change | 39,859 | $892K |
| Essex Financial Services, Inc. | 0.06% | Add +115.8% | 39,252 | $878K |
| Plan Group Financial, LLC | 0.31% | Add +99.0% | 38,923 | $871K |
| Susquehanna International Group, LLP | 0.00% | Add +21.9% | 37,584 | $841K |
| Nations Financial Group Inc, /Ia/ | 0.06% | Reduce -0.1% | 36,387 | $814K |
| Dakota Wealth Management | 0.02% | New | 36,225 | $811K |
| FJ Capital Management LLC | 0.08% | New | 35,944 | $804K |
| Texas Yale Capital Corp. | 0.03% | No change | 35,000 | $783K |
| Mariner, LLC | 0.00% | Reduce -13.8% | 34,138 | $764K |
| Beacon Pointe Advisors, LLC | 0.01% | New | 31,303 | $701K |
| Wilmington Savings Fund Society, FSB | 0.01% | No change | 31,070 | $695K |
| Savvy Advisors, Inc. | 0.07% | Add +32.9% | 30,313 | $678K |
| Bouchey Financial Group, Ltd. | 0.06% | No change | 30,252 | $677K |
| Barnett & Company, Inc. | 0.56% | Add +3.4% | 30,050 | $673K |
| Platform Technology Partners | 0.19% | Add +1.6% | 29,385 | $658K |
| Barclays PLC | 0.00% | New | 29,074 | $651K |
| Sargent Investment Group, LLC | 0.10% | No change | 28,400 | $636K |
| Invesco Ltd. | 0.00% | Reduce -15.1% | 28,365 | $635K |
| Citadel Advisors | 0.00% | Add +91.7% | 26,890 | $602K |
| Marshall Wace, LLP | 0.00% | New | 26,449 | $592K |
| Sage Investment Counsel LLC | 0.75% | Add +0.2% | 26,277 | $588K |
| Northeast Financial Consultants Inc | 0.03% | No change | 26,000 | $582K |
| Guggenheim Capital LLC | 0.01% | Reduce -0.4% | 25,490 | $570K |
| Natixis | 0.00% | No change | 25,249 | $564K |
| US Bancorp \de | 0.00% | No change | 25,113 | $562K |
| State Street Corp. | 0.00% | New | 25,062 | $561K |
| Merrion Investment Management Co, LLC | 0.40% | No change | 25,000 | $560K |
| Rathbones Group PLC | 0.00% | No change | 24,202 | $542K |
| Sanctuary Advisors, LLC | 0.00% | Reduce -1.7% | 23,669 | $530K |
| Generali Investments CEE, investicni spolecnost, a.s. | 0.05% | New | 23,046 | $516K |
| Private Advisor Group, LLC | 0.00% | Reduce -0.4% | 21,570 | $483K |
| Chicago Partners Investment Group LLC | 0.02% | Add +16.3% | 22,564 | $471K |
| Mirador Capital Partners LP | 0.08% | Reduce -44.0% | 21,001 | $470K |
| Parallel Advisors, LLC | 0.01% | Add +4.3% | 20,708 | $463K |
| ProShare Advisors LLC | 0.00% | Add +10.0% | 19,894 | $445K |
| W1M Asset Management Ltd | 0.04% | No change | 19,400 | $434K |
| Steward Partners Investment Advisory, LLC | 0.00% | Reduce -13.7% | 19,266 | $431K |
| Union Bancaire Privee, UBP SA | 0.01% | No change | 18,384 | $411K |
| IFG Advisory, LLC | 0.02% | Reduce -0.2% | 18,028 | $403K |
| Clearstead Advisors, LLC | 0.01% | No change | 18,000 | $403K |
| Hamilton Capital Partners Inc. | 0.02% | No change | 17,340 | $388K |
| Evergreen Capital Management LLC | 0.01% | No change | 17,268 | $386K |
| Romano Brothers and Company | 0.05% | Reduce -34.4% | 17,200 | $385K |
| Integrated Wealth Concepts LLC | 0.00% | Add +38.5% | 16,539 | $370K |
| Lansforsakringar Fondforvaltning AB (publ) | 0.00% | New | 16,161 | $362K |
| ExodusPoint Capital Management, LP | 0.00% | New | 15,600 | $349K |
| Inspirion Wealth Advisors, LLC | 0.05% | No change | 15,426 | $345K |
| Calydon Capital | 0.06% | Add +6.4% | 15,280 | $342K |
| Magnus Financial Group LLC | 0.03% | New | 14,406 | $322K |
| Worth Asset Management, LLC | 0.17% | Add +0.8% | 14,307 | $320K |
| Eagle Global Advisors LLC | 0.01% | No change | 14,150 | $317K |
| TrueMark Investments, LLC | 0.08% | Reduce -93.8% | 13,535 | $303K |
| Principle Wealth Partners LLC | 0.02% | New | 13,150 | $294K |
| Westmount Partners, LLC | 0.09% | No change | 13,030 | $292K |
| Mallini Complete Financial Planning LLC | 0.30% | Add +4.5% | 13,028 | $292K |
| Squarepoint Ops LLC | 0.00% | New | 12,856 | $288K |
| Bank of New York Mellon Corp | 0.00% | Reduce -7.1% | 11,899 | $266K |
| Core Wealth Partners LLC | 0.15% | No change | 11,668 | $261K |
| Marble Harbor Investment Counsel, LLC | 0.03% | Reduce -47.6% | 11,345 | $254K |
| Pasadena Private Wealth, LLC | 0.05% | New | 11,169 | $250K |
| AE Wealth Management LLC | 0.00% | Reduce -1.1% | 10,865 | $243K |
| Advisory Research Inc. | 0.04% | Reduce -5.8% | 10,730 | $240K |
| Whalerock Point Partners, LLC | 0.06% | New | 10,625 | $238K |
| Robertson Stephens Wealth Management, LLC | 0.01% | No change | 9,700 | $217K |
| Whittier Trust Co. of Nevada Inc. | 0.01% | No change | 9,575 | $214K |
| Stratos Wealth Partners, LTD. | 0.00% | Reduce -11.3% | 9,454 | $212K |
| Virtu Financial LLC | 0.01% | New | 9,368 | $210K |
| Mirae Asset Global Investments Co., Ltd. | 0.00% | New | 9,019 | $201K |
| Family Wealth Partners, LLC | 0.09% | New | 8,977 | $201K |
| Focus Partners Advisor Solutions, LLC | 0.00% | New | 8,976 | $201K |
| Comerica Bank | 0.00% | Reduce -27.9% | 8,255 | $185K |
| Silver Oak Securities, Incorporated | 0.02% | New | 8,126 | $182K |
| Register Financial Advisors LLC | 0.09% | Add +0.2% | 7,647 | $171K |
| PNC Financial Services Group, Inc. | 0.00% | No change | 7,341 | $164K |
| EMC Capital Management | 0.09% | No change | 6,747 | $151K |
| Citigroup Inc. | 0.00% | Add +8.9% | 5,761 | $129K |
| Vaughan Nelson Investment Management, L.P. | 0.00% | No change | 5,350 | $120K |
| Annis Gardner Whiting Capital Advisors, LLC | 0.05% | New | 5,235 | $117K |
| Atlas Capital Advisors Inc. | 0.01% | No change | 5,115 | $114K |
| Signaturefd, LLC | 0.00% | Add +9.2% | 5,103 | $114K |
| Frazier Financial Advisors, LLC | 0.08% | No change | 4,814 | $108K |
| SVB Wealth LLC | 0.00% | New | 4,787 | $107K |
| Redmont Wealth Advisors LLC | 0.19% | New | 4,341 | $97K |
| Future Financial Wealth Managment LLC | 0.07% | No change | 4,200 | $94K |
| Federation des caisses Desjardins du Quebec | 0.00% | Add +100.0% | 4,000 | $90K |
| Security National Bank | 0.01% | Add +0.0% | 3,172 | $71K |
| Rossby Financial, LCC | 0.03% | New | 2,980 | $62K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +109.5% | 2,579 | $58K |
| First Horizon Advisors, Inc. | 0.00% | Add +3.0% | 2,370 | $53K |
| MAI Capital Management | 0.00% | No change | 2,324 | $52K |
| Simplex Trading, LLC | 0.00% | New | 2,258 | $50K |
| BI Asset Management Fondsmaeglerselskab A/S | 0.00% | Add +2.1% | 1,919 | $43K |
| CIBC Private Wealth Group LLC | 0.00% | No change | 2,144 | $41K |
| Trust Co. of Vermont | 0.00% | No change | 1,834 | $41K |
| AdvisorNet Financial, Inc | 0.00% | New | 1,800 | $40K |
| Geneos Wealth Management Inc. | 0.00% | Add +14.5% | 1,746 | $39K |
| NewEdge Advisors, LLC | 0.00% | Reduce -16.6% | 1,672 | $37K |
| Acadian Asset Management LLC | 0.00% | No change | 1,434 | $32K |
| Ameriflex Group, Inc. | 0.01% | No change | 1,205 | $27K |
| Beacon Capital Management, LLC | 0.00% | Add +2.5% | 1,177 | $26K |
| EverSource Wealth Advisors, LLC | 0.00% | No change | 1,061 | $24K |
| First Community Trust NA | 0.02% | No change | 1,040 | $23K |
| Huntington National Bank | 0.00% | No change | 1,001 | $22K |
| Community Bank, N.A. | 0.00% | No change | 1,000 | $22K |
| Greykasell Wealth Strategies, Inc. | 0.01% | New | 825 | $18K |
| Cwm, LLC | 0.00% | Add +0.9% | 809 | $18K |
| Bartlett & Co. Wealth Management LLC | 0.00% | No change | 700 | $16K |
| Farther Finance Advisors, LLC | 0.00% | No change | 667 | $15K |
| Jones Financial Companies LLLP | 0.00% | Add +1108.0% | 604 | $13K |
| Private Trust Co. NA | 0.00% | Reduce -14.8% | 600 | $13K |
| AllSquare Wealth Management LLC | 0.01% | No change | 500 | $11K |
| Peoples Bank | 0.01% | New | 500 | $11K |
| Northwestern Mutual Wealth Management Co. | 0.00% | Reduce -61.1% | 467 | $10K |
| Blume Capital Management, Inc. | 0.00% | No change | 450 | $10K |
| Quadrant Capital Group LLC | 0.00% | Reduce -17.3% | 426 | $10K |
| WealthCollab, LLC | 0.01% | Add +17.8% | 398 | $9K |
| Cullen/Frost Bankers, Inc. | 0.00% | New | 285 | $6K |
| Lindbrook Capital, LLC | 0.00% | Add +61.5% | 260 | $6K |
| Delta Asset Management LLC | 0.00% | No change | 250 | $6K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -8.3% | 220 | $5K |
| Harbor Investment Advisory, LLC | 0.00% | Add +2.4% | 214 | $5K |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 0.00% | No change | 200 | $4K |
| Harbour Investments, Inc. | 0.00% | No change | 178 | $4K |
| Larson Financial Group LLC | 0.00% | Add +1.9% | 158 | $4K |
| Glen Eagle Advisors, LLC | 0.00% | No change | 100 | $2K |
| Provenance Wealth Advisors, LLC | 0.00% | No change | 100 | $2K |
| Hager Investment Management Services, LLC | 0.00% | Add +1.9% | 54 | $1K |
| SOA Wealth Advisors, LLC. | 0.00% | No change | 43 | $959 |
| GAMMA Investing LLC | 0.00% | No change | 37 | $828 |
| FMR LLC | 0.00% | No change | 34 | $761 |
| Allworth Financial LP | 0.00% | No change | 20 | $417 |
| Danske Bank A/S | 0.00% | New | 1 | $22 |
"% of holder's portfolio" is TSLX's weight in each manager's 13F, not the share of Sixth Street Specialty Lendi the manager owns.