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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, Q2 2022

Institutional positions in Sixth Street Specialty Lending, Inc. as of Jun 30, 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
180
+12 vs. Q1 2022
Shares held
35.4M
+101.7K (+0.3%) vs. Q1 2022
Total value
$655.5M
−$166.5M (−20.3%) vs. Q1 2022
New holders
29
70 more added
Sold out
17
43 more reduced

3 institutions that held it in Q1 2022 haven't filed for Q2 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2022: 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.

Institutional holdersQ2 2022: 180 institutions
Q1 2021: 159 institutionsQ2 2021: 158 institutionsQ3 2021: 159 institutionsQ4 2021: 168 institutionsQ1 2022: 171 institutionsQ2 2022: 180 institutionsQ3 2022: 175 institutionsQ4 2022: 196 institutionsQ1 2023: 195 institutionsQ2 2023: 202 institutionsQ3 2023: 205 institutionsQ4 2023: 223 institutionsQ1 2024: 220 institutionsQ2 2024: 224 institutionsQ3 2024: 202 institutionsQ4 2024: 223 institutionsQ1 2025: 236 institutionsQ2 2025: 245 institutionsQ3 2025: 247 institutionsQ4 2025: 258 institutionsQ1 2026: 260 institutionsQ2 2026: 242 institutions
Value heldQ2 2022: $655.5M
Q1 2021: $758.6MQ2 2021: $808.3MQ3 2021: $813.5MQ4 2021: $855.4MQ1 2022: $825.9MQ2 2022: $655.5MQ3 2022: $601.1MQ4 2022: $643.2MQ1 2023: $621.2MQ2 2023: $705.0MQ3 2023: $806.6MQ4 2023: $889.5MQ1 2024: $936.0MQ2 2024: $962.2MQ3 2024: $904.9MQ4 2024: $963.5MQ1 2025: $1.07BQ2 2025: $1.16BQ3 2025: $1.11BQ4 2025: $1.09BQ1 2026: $955.4MQ2 2026: $896.5M
Institutions holding TSLX and their total value by quarter
QuarterHoldersValue
Q2 2026242$896.5M
Q1 2026260$955.4M
Q4 2025258$1.09B
Q3 2025247$1.11B
Q2 2025245$1.16B
Q1 2025236$1.07B
Q4 2024223$963.5M
Q3 2024202$904.9M
Q2 2024224$962.2M
Q1 2024220$936.0M
Q4 2023223$889.5M
Q3 2023205$806.6M
Q2 2023202$705.0M
Q1 2023195$621.2M
Q4 2022196$643.2M
Q3 2022175$601.1M
Q2 2022180$655.5M
Q1 2022171$825.9M
Q4 2021168$855.4M
Q3 2021159$813.5M
Q2 2021158$808.3M
Q1 2021159$758.6M

Institutions, Q2 2022

Shares, value and share of portfolio for each institution holding Sixth Street Specialty Lending, Inc.; share changes are against Q1 2022.

Institutions holding TSLX in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Legacy Capital Wealth Partners, LLC46,038$852.0K0.43%+1,436+3.2%Added
Evoke Wealth, LLC45,827$867.0K0.03%00.0%Unchanged
Financial Advocates Investment Management47,715$883.0K0.07%−60−0.1%Reduced
Ameriprise Financial Inc48,013$888.0K0.00%+7,673+19.0%Added
Royal Bank of Canada48,218$892.0K0.00%−122,159−71.7%Reduced
LGT Capital Partners Ltd.–$925.0K0.03%––
Marshall Wace, LLP50,262$930.0K0.00%+50,262New
Advisor Group Holdings, Inc.50,649$945.0K0.00%+11,594+29.7%Added
Bramshill Investments, LLC51,334$950.0K0.11%+727+1.4%Added
MQS Management LLC51,357$950.0K0.65%+51,357New
Cetera Investment Advisers52,899$979.0K0.02%+52,899New
Jump Financial, LLC52,900$979.0K0.04%+52,900New
IHT Wealth Management, LLC53,133$983.0K0.09%+6,055+12.9%Added
PEAK6 Investments LLC54,588$1.01M0.02%+54,588New
Great West Life Assurance Co55,915$1.03M0.00%00.0%Unchanged
First Republic Investment Management, Inc.62,907$1.16M0.00%+156+0.2%Added
Advisory Research Inc64,058$1.19M0.12%+2,170+3.5%Added
Dearborn Partners LLC64,146$1.19M0.05%+3,602+5.9%Added
Riverbridge Partners LLC64,215$1.19M0.02%+64,215New
Prelude Capital Management, LLC65,189$1.21M0.06%+108+0.2%Added
Commonwealth Equity Services, LLC67,530$1.25M0.00%+13,300+24.5%Added
Goldman Sachs Group Inc71,801$1.33M0.00%−225−0.3%Reduced
Cresset Asset Management, LLC81,431$1.47M0.02%+81,431New
Baillie Gifford & Co79,500$1.47M0.00%−1,035,200−92.9%Reduced
Qube Research & Technologies Ltd83,529$1.54M0.01%+64,362+335.8%Added
Sargent Investment Group, LLC85,400$1.58M0.49%+2,500+3.0%Added
Texas Capital Bank Wealth Management Services Inc98,133$1.81M0.21%+6,449+7.0%Added
Invesco Ltd.107,133$1.98M0.00%+23,950+28.8%Added
D. E. Shaw & Co., Inc.110,319$2.04M0.00%+17,968+19.5%Added
IFP Advisors, Inc114,922$2.04M0.07%−104,669−47.7%Reduced
Envestnet Asset Management Inc111,826$2.07M0.00%+81,454+268.2%Added
Wambolt & Associates, LLC115,718$2.14M0.86%+8,664+8.1%Added
Citizens Business Bank116,000$2.15M0.30%00.0%Unchanged
Clayton Partners LLC123,629$2.29M2.47%−104−0.1%Reduced
Standard Life Aberdeen plc139,134$2.56M0.01%+139,134New
Cubist Systematic Strategies, LLC141,203$2.61M0.02%+119,612+554.0%Added
Wealthstar Advisors, LLC141,470$2.62M1.11%−2,320−1.6%Reduced
Raymond James & Associates147,334$2.73M0.00%−679−0.5%Reduced
JPMorgan Chase & Co148,017$2.74M0.00%−9,365−6.0%Reduced
Hennion & Walsh Asset Management, Inc.149,705$2.77M0.17%−8,533−5.4%Reduced
Manufacturers Life Insurance Company, The180,319$3.34M0.00%00.0%Unchanged
Bank of New York Mellon Corp185,483$3.43M0.00%+8,248+4.7%Added
Aj Wealth Strategies, LLC204,388$3.78M0.20%−96,323−32.0%Reduced
Janney Montgomery Scott LLC205,300$3.81M0.02%+634+0.3%Added
Confluence Investment Management LLC210,714$3.90M0.06%+1,142+0.5%Added
Farmer Steven Patrick210,714$3.90M0.06%+210,714New
Belpointe Asset Management LLC211,591$3.92M0.26%−141,625−40.1%Reduced
LPL Financial LLC224,694$4.16M0.00%−8,582−3.7%Reduced
McKinley Capital Management LLC /Delaware226,913$4.20M0.55%+1,331+0.6%Added
Raymond James Financial Services Advisors, Inc.228,704$4.23M0.01%+210,899+1,184.5%Added
Advisors Asset Management, Inc.240,375$4.45M0.08%+240,375New
Stifel Financial Corp264,206$4.89M0.01%+46,743+21.5%Added
Kingfisher Capital LLC291,134$5.39M1.54%+103,673+55.3%Added
Sumitomo Mitsui Trust Holdings, Inc.293,700$5.43M0.00%+9,403+3.3%Added
UBS Group AG296,043$5.48M0.00%−8,509−2.8%Reduced
Fort Washington Investment Advisors Inc299,080$5.53M0.04%00.0%Unchanged
Muzinich & Co., Inc.301,439$5.58M4.71%+9,403+3.2%Added
Citadel Advisors LLC305,131$5.64M0.01%+149,389+95.9%Added
Two Sigma Investments, LP305,544$5.65M0.02%+57,138+23.0%Added
Ares Management LLC337,491$6.24M0.32%00.0%Unchanged
Two Sigma Advisers, LP427,330$7.91M0.02%+79,242+22.8%Added
Legal & General Group Plc450,290$8.33M0.00%+47,711+11.9%Added
Neuberger Berman Group LLC515,609$9.54M0.01%+25,151+5.1%Added
Greenwich Investment Management, Inc.535,628$9.91M7.10%+16,050+3.1%Added
Advisors Capital Management, LLC561,641$10.4M0.32%+20,110+3.7%Added
LSV Asset Management654,924$12.1M0.03%−590,558−47.4%Reduced
Cliffwater LLC754,717$14.0M4.51%+46,225+6.5%Added
Millennium Management LLC768,217$14.2M0.02%+577,842+303.5%Added
Callodine Capital Management, LP877,016$16.2M4.87%+256,516+41.3%Added
Bank of America Corp1,009,388$18.7M0.00%+42,041+4.3%Added
Van Eck Associates Corp1,042,615$19.3M0.05%−191,632−15.5%Reduced
Wells Fargo & Company1,212,744$22.4M0.01%+10,567+0.9%Added
Progeny 3, Inc.1,304,229$24.1M4.86%+197,834+17.9%Added
Sound Income Strategies, LLC1,418,208$26.2M3.50%+42,048+3.1%Added
FIL Ltd1,519,535$28.1M0.03%−63,844−4.0%Reduced
Delphi Financial Group, Inc.1,582,749$29.3M13.73%−24,617−1.5%Reduced
Morgan Stanley1,780,773$32.9M0.00%−202,291−10.2%Reduced
STRS Ohio2,603,404$48.2M0.22%−416,926−13.8%Reduced
Sixth Street Partners Management Company, L.P.2,714,226$50.2M4.56%−2,751−0.1%Reduced
FMR LLC3,964,681$73.3M0.01%+32,660+0.8%Added
Rational Advisors LLC0$00.00%−107,818−100.0%Sold out
SeaBridge Investment Advisors LLC0$00.00%−47,528−100.0%Sold out
Caxton Associates LP0$00.00%−43,303−100.0%Sold out
B&D White Capital Company, LLC0$00.00%−37,272−100.0%Sold out
Rockland Trust Co0$00.00%−22,955−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−18,959−100.0%Sold out
Thrivent Financial for Lutherans0$00.00%−17,508−100.0%Sold out
Alliancebernstein L.P.0$00.00%−15,966−100.0%Sold out
Mercer Global Advisors Inc0$00.00%−11,848−100.0%Sold out
C2C Wealth Management, LLC0$00.00%−9,700−100.0%Sold out
Advisory Services Network, LLC0$00.00%−9,410−100.0%Sold out
United Capital Financial Advisers, LLC0$00.00%−8,867−100.0%Sold out
Future Financial Wealth Managment LLC0$00.00%−3,900−100.0%Sold out
Allworth Financial LP0$00.00%−1,106−100.0%Sold out
Fifth Third Bancorp0$00.00%−128−100.0%Sold out
Barclays PLC0$00.00%−148−100.0%Sold out
Prospera Financial Services Inc0$00.00%−52−100.0%Sold out
Mid-American Wealth Advisory Group, Inc.––––Not filed
Meristem Family Wealth, LLC––––Not filed
Nauset Wealth Management. LLC––––Not filed