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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.

Q4 2021 vs. Q3 2021

How the institutions holding Sixth Street Specialty Lending, Inc. changed between Q3 2021 and Q4 2021.

All holders in Q4 2021All holders in Q3 2021

13F holders of TSLX: Q3 2021 compared with Q4 2021
MeasureQ3 2021Q4 2021Change
Holders159168+9
Shares36.2M36.3M+55.6K (+0.2%)
Value$813.5M$855.4M+$41.9M (+5.2%)

New holders (28)

Institutions that held Sixth Street Specialty Lending, Inc. at the end of Q4 2021 but not at the end of Q3 2021.

Institutions new to TSLX in Q4 2021
InstitutionSharesValue% of portfolio
Greenwich Investment Management, Inc.521,228$12.2M8.28%
Mid-American Wealth Advisory Group, Inc.100,923$2.36M1.90%
Pier 88 Investment Partners LLC59,703$1.40M0.30%
Rational Advisors LLC57,418$1.34M0.08%
Great West Life Assurance Co55,915$1.30M0.00%
Qube Research & Technologies Ltd33,279$778.0K0.01%
GraniteShares Advisors LLC30,296$708.0K0.33%
Steelhead Partners LLC26,369$617.0K0.05%
Stephens Inc11,900$278.0K0.00%
Trexquant Investment LP11,436$267.0K0.02%
Mariner, LLC10,152$237.0K0.00%
C2C Wealth Management, LLC9,500$222.0K0.03%
United Capital Financial Advisers, LLC8,867$207.0K0.00%
Dynamic Technology Lab Private Ltd8,796$206.0K0.02%
Snowden Capital Advisors LLC4,500$105.0K0.01%
Future Financial Wealth Managment LLC3,900$92.0K0.07%
Umb Bank N A1,702$40.0K0.00%
Quantbot Technologies LP1,500$35.0K0.00%
First Community Trust NA1,000$23.4K0.02%
Huntington National Bank1,001$23.0K0.00%
Aquatic Capital Management LLC700$16.0K0.03%
Concord Wealth Partners283$7.00K0.00%
Gradient Investments LLC231$5.00K0.00%
Ahrens Investment Partners LLC200$5.00K0.00%
Signet Financial Management, LLC117$3.00K0.00%
Cornerstone Advisory, LLC148$3.00K0.00%
Zullo Investment Group, Inc.134$3.00K0.00%
Mach-1 Financial Group, Inc.28$00.00%

Sold out (19)

Institutions that held Sixth Street Specialty Lending, Inc. at the end of Q3 2021 and filed for Q4 2021 without it.