Sixth Street Specialty Lending (TSLX)
Direct lender to U.S. middle-market companies through the Sixth Street platform.
$18.35
After hours−0.01 (−0.05%)
At close$18.36(+1.77%)
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13F · 13D/G · Form 4
| Institutions | 54.78% | 52.23M shares | |
|---|---|---|---|
| 250 holders · as of Jun 30, 2026 | |||
| Insiders | 0.52% | 493.6K shares | |
| 9 holders · as of May 29, 2026 | |||
| Other | 44.70% | 42.62M shares | |
| remainder | |||
95.34M company shares as of Sep 22, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing
13F, as of Jun 30, 2026
250 holders · 52.23M shares · 22 new positions · 109 increased · 84 reduced · 44 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| STRS Ohio | 6.03M | 6.32% | +1.68M | Jul 30, 2026 |
| Sixth Street Partners Management Company, L.P. | 2.71M | 2.85% | 0 | Aug 14, 2026 |
| Sound Income Strategies, LLC | 2.71M | 2.84% | +135.2K | Jul 20, 2026 |
| Progeny 3, Inc. | 2.48M | 2.60% | 0 | Aug 14, 2026 |
| UBS Group AG | 2.37M | 2.49% | +515.0K | Aug 13, 2026 |
| Van Eck Associates Corp | 2.37M | 2.48% | +519.5K | Aug 14, 2026 |
| Omers Administration Corp | 2.01M | 2.11% | +50.5K | Aug 13, 2026 |
| Ares Management LLC | 1.40M | 1.47% | +50.0K | Aug 14, 2026 |
13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| STRS Ohio | 5.10% | 4.83M | 13G | Jul 8, 2026 |
Form 4
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| May 11, 2026 | Ross Anthony Bruckofficer: Vice President | Purchase | 8,000 | $17.76 | 18,250 |
| Mar 6, 2026 | P. Emery Covingtondirector | Purchase | 7,500 | $18.35 | 15,000 |
| Mar 5, 2026 | Alan Waxmanofficer: Vice President | Purchase | 100,000 | $18.46 | 100,000 |
| Mar 6, 2026 | Alan Waxmanofficer: Vice President | Purchase | 200,000 | $18.42 | 300,000 |
| Mar 2, 2026 | David Stieplemandirector, officer: Vice President | Purchase | 20,200 | $17.65 | 25,735 |
| Feb 27, 2026 | Steven Plussofficer: Vice President | Purchase | 15,000 | $17.72 | 51,500 |
| Mar 2, 2026 | Joshua Peckofficer: Vice President | Purchase | 2,840 | $17.59 | 3,140 |
| Feb 26, 2026 | Michael Grafofficer: See Remarks | Purchase | 1,000 | $18.26 | 7,205 |
| Nov 18, 2025 | Robert J. Stanleydirector, officer: Co-CEO | Purchase | 10,000 | $20.85 | 24,907 |
House and Senate disclosures
Not reported.