Sixth Street Specialty LendiTSLX
13F holders, Q2 2025 (June 30)245holders +9
28new positions
21sold out
3famous investors
$25.14avg. 13F price*
At the end of Q2 2025, 245 institutions reported holding Sixth Street Specialty Lendi (TSLX) in their 13F filings, up 9 from Q1 2025. 28 opened new positions and 21 sold out. The largest holders were STRS Ohio ($75.6M), Union Bancaire Privee, UBP SA ($65.6M) and Sixth Street Partners Management Company, L.P. ($64.6M). 3 famous investors held it, including Jeremy Grantham (0.0% of GMO's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Sixth Street Specialty Lendi
- CUSIP
- 83012A109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 28 | $27.0M |
| Exits | 21 | $22.4M |
All 13F filers, Q1 2025 → Q2 2025: 3,560,007 shares bought and 2,403,276 shares sold, net +1,156,731 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 245 holders
| STRS Ohio | 0.28% | Reduce -10.8% | 3,176,606 | $75.6M |
| Union Bancaire Privee, UBP SA | 0.96% | Add +5.1% | 19,319 | $65.6M |
| Sixth Street Partners Management Company, L.P. | 5.13% | No change | 2,714,226 | $64.6M |
| Progeny 3, Inc. | 3.31% | Add +1.0% | 2,476,398 | $59.0M |
| Sound Income Strategies, LLC | 3.29% | Add +1.9% | 2,406,296 | $57.3M |
| Burgundy Asset Management Ltd. | 0.55% | Add +1.4% | 2,378,968 | $56.6M |
| Van Eck Associates Corp. | 0.06% | Reduce -3.8% | 2,143,789 | $51.0M |
| Morgan Stanley | 0.00% | Add +0.1% | 1,872,708 | $44.6M |
| Allen Investment Management, LLC | 0.40% | Add +8.5% | 1,557,126 | $37.1M |
| Ares Management LLC | 1.71% | Add +2.2% | 1,402,689 | $33.4M |
| Wells Fargo & Company | 0.01% | Add +3.1% | 1,241,039 | $29.5M |
| UBS Group AG | 0.01% | Add +35.4% | 1,186,011 | $28.2M |
| Callodine Capital Management, LP | 2.63% | Reduce -0.0% | 1,064,824 | $25.4M |
| LSV Asset Management | 0.06% | Reduce -10.3% | 1,055,562 | $25.1M |
| JPMorgan Chase & Co. | 0.00% | Add +0.5% | 942,789 | $22.4M |
| Raymond James Financial Inc. | 0.01% | Reduce -0.3% | 828,529 | $19.7M |
| Advisors Capital Management, LLC | 0.24% | Add +1.9% | 718,338 | $17.1M |
| BlackRock, Inc. | 0.00% | Add +16.8% | 696,005 | $16.6M |
| Two Sigma Advisers, LP | 0.03% | Reduce -7.6% | 678,886 | $16.2M |
| Stifel Financial Corp. | 0.02% | Reduce -4.0% | 663,112 | $15.8M |
| SCS Capital Management LLC | 0.16% | Add +2.9% | 622,522 | $14.8M |
| Legal & General Group Plc | 0.00% | Add +0.1% | 622,774 | $14.8M |
| Melia Wealth LLC | 7.01% | Add +3.6% | 614,916 | $14.6M |
| LPL Financial LLC | 0.00% | Add +0.9% | 609,227 | $14.5M |
| Muzinich & Co., Inc. | 6.62% | Add +35.2% | 608,616 | $14.5M |
| Neuberger Berman Group LLC | 0.01% | Reduce -1.6% | 595,029 | $14.2M |
| Bank of America Corp. | 0.00% | Reduce -8.5% | 575,432 | $13.7M |
| Envestnet Asset Management Inc. | 0.00% | Add +8.8% | 538,400 | $12.8M |
| Sumitomo Mitsui Trust Group, Inc. | 0.01% | Add +21.0% | 527,107 | $12.6M |
| Two Sigma Investments, LP | 0.02% | Add +17.6% | 512,747 | $12.2M |
| Cetera Investment Advisers | 0.02% | Add +10.1% | 494,410 | $11.8M |
| Franklin Resources Inc. | 0.00% | Add +10.0% | 485,418 | $11.6M |
| Gilman Hill Asset Management, LLC | 1.81% | Add +4.1% | 465,241 | $11.1M |
| Columbus Macro, LLC | 1.27% | Add +12.4% | 437,561 | $10.4M |
| Mgo One Seven LLC | 0.33% | Add +3.0% | 427,840 | $10.2M |
| Cerity Partners LLC | 0.02% | Reduce -4.8% | 422,634 | $10.1M |
| 1832 Asset Management L.P. | 0.02% | Add +13.0% | 395,347 | $9.4M |
| Goldman Sachs Group Inc. | 0.00% | Add +336.6% | 347,494 | $8.3M |
| LGT Capital Partners LTD. | 0.35% | Reduce -14.8% | 336,500 | $8.0M |
| Bank of Montreal | 0.00% | New | 324,196 | $7.7M |
| Cresset Asset Management, LLC | 0.04% | Reduce -0.7% | 302,112 | $7.2M |
| Confluence Investment Management LLC | 0.10% | Add +14.6% | 288,066 | $6.9M |
| Round Rock Advisors LLC | 1.15% | Add +2.4% | 281,184 | $6.7M |
| Janney Montgomery Scott LLC | 0.02% | Reduce -4.3% | 264,827 | $6.3M |
| Manufacturers Life Insurance Company, The | 0.01% | Reduce -0.9% | 230,586 | $5.5M |
| Ameriprise Financial Inc. | 0.00% | Add +6.6% | 215,650 | $5.2M |
| First National Trust Co | 0.19% | No change | 214,770 | $5.1M |
| Benjamin Edwards Inc. | 0.06% | Add +3.4% | 211,976 | $5.0M |
| Rockefeller Capital Management L.P. | 0.01% | Add +7.3% | 207,112 | $4.9M |
| Advisors Asset Management, Inc. | 0.09% | Add +16.2% | 206,077 | $4.9M |
| Denali Advisors LLC | 0.49% | Reduce -2.3% | 198,685 | $4.7M |
| Truvestments Capital LLC | 0.92% | Reduce -0.7% | 193,963 | $4.6M |
| RMR Capital Management, LLC | 3.24% | Reduce -21.7% | 190,495 | $4.5M |
| HRT Financial LP | 0.02% | Add +185.6% | 190,316 | $4.5M |
| Alyeska Investment Group, L.P. | 0.02% | New | 189,491 | $4.5M |
| Parkwood LLC | 0.40% | No change | 184,819 | $4.4M |
| D.A. Davidson & Co. | 0.03% | Add +3.6% | 179,702 | $4.3M |
| OMERS ADMINISTRATION Corp | 0.03% | New | 178,214 | $4.2M |
| Trexquant Investment LP | 0.05% | Add +11.6% | 168,058 | $4.0M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.01% | Add +0.0% | 150,543 | $3.6M |
| Texas Capital Bank Wealth Management Services Inc | 0.33% | Add +5.9% | 148,017 | $3.5M |
| Wambolt & Associates, LLC | 1.18% | Reduce -8.7% | 146,586 | $3.5M |
| Argent Trust Co | 0.13% | Add +36.1% | 144,734 | $3.4M |
| Commonwealth Equity Services, LLC | 0.00% | Add +12.0% | 142,414 | $3.4M |
| Royal Bank of Canada | 0.00% | Add +13.9% | 141,477 | $3.4M |
| Naviter Wealth, LLC | 0.40% | Add +19.0% | 137,708 | $3.3M |
| Clayton Partners LLC | 2.74% | Reduce -9.6% | 137,140 | $3.3M |
| CANADA LIFE ASSURANCE Co | 0.01% | Add +2.6% | 136,054 | $3.2M |
| Wealthstar Advisors, LLC | 1.16% | Reduce -0.4% | 129,482 | $3.1M |
| Aberdeen Group plc | 0.01% | Reduce -5.7% | 123,237 | $2.9M |
| IHT Wealth Management, LLC | 0.07% | Add +6.6% | 105,149 | $2.5M |
| Waterloo Capital, L.P. | 0.20% | Add +7.6% | 103,773 | $2.5M |
| Prelude Capital Management, LLC | 0.23% | No change | 98,843 | $2.4M |
| BNP Paribas Financial Markets | 0.00% | Add +16.5% | 93,065 | $2.2M |
| State Street Corp. | 0.00% | Add +257.8% | 89,663 | $2.1M |
| Northern Trust Corp. | 0.00% | Add +52.4% | 84,292 | $2.0M |
| HB Wealth Management, LLC | 0.01% | Reduce -4.3% | 76,206 | $1.8M |
| Marshall Wace, LLP | 0.00% | Add +186.6% | 75,811 | $1.8M |
| Ignite Planners, LLC | 0.31% | Add +54.0% | 71,358 | $1.8M |
| Citadel Advisors | 0.00% | Add +176.2% | 74,279 | $1.8M |
| IFP Advisors, Inc | 0.05% | Reduce -42.5% | 70,817 | $1.7M |
| GMO | 0.00% | Reduce -7.0% | 67,700 | $1.6M |
| Cwm, LLC | 0.01% | Add +7857.5% | 64,376 | $1.5M |
| Hennion & Walsh Asset Management, Inc. | 0.06% | Reduce -38.5% | 63,911 | $1.5M |
| Dearborn Partners LLC | 0.07% | Add +0.3% | 63,576 | $1.5M |
| PARK CIRCLE Co | 1.27% | No change | 62,000 | $1.5M |
| Legacy Capital Wealth Partners, LLC | 0.34% | Reduce -3.1% | 61,987 | $1.5M |
| Quantinno Capital Management LP | 0.01% | New | 58,035 | $1.4M |
| Independent Financial Group, LLC | 0.04% | Add +0.8% | 57,895 | $1.4M |
| Corient Private Wealth LP | 0.00% | Add +40.9% | 56,581 | $1.3M |
| Tidal Investments LLC | 0.01% | Add +2.2% | 53,219 | $1.3M |
| Lido Advisors, LLC | 0.01% | Reduce -23.3% | 52,996 | $1.3M |
| Jane Street Group, LLC | 0.00% | New | 52,974 | $1.3M |
| XTX Topco Ltd | 0.05% | New | 51,926 | $1.2M |
| Plan Group Financial, LLC | 0.40% | Add +32.1% | 51,428 | $1.2M |
| Qube Research & Technologies Ltd | 0.00% | Reduce -76.8% | 50,774 | $1.2M |
| Beacon Pointe Advisors, LLC | 0.01% | Add +58.5% | 49,612 | $1.2M |
| Riverbridge Partners LLC | 0.02% | Add +3.4% | 48,835 | $1.2M |
| Pallas Capital Advisors LLC | 0.04% | Reduce -9.6% | 48,778 | $1.2M |
| HighTower Advisors, LLC | 0.00% | Add +9.7% | 47,667 | $1.1M |
"% of holder's portfolio" is TSLX's weight in each manager's 13F, not the share of Sixth Street Specialty Lendi the manager owns.