Latest Institutional Transactions on Sixth Street Specialty Lending, Inc. (TSLX)
This table provides information on the latest institutional transactions involving Sixth Street Specialty Lending, Inc. (TSLX) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Aug 14, 2025
Q2 2025
|
Glenview Trust CO
Louisville, KY |
BUY
|
- |
9.7KNew |
$186K - $231K
|
9.7K
$206K
|
|
|
Aug 14, 2025
Q2 2025
|
Manufacturers Life Insurance Company, The
Toronto, A6 |
SELL
|
- |
-2.04K- 0.88% |
$39K - $48.5K
|
231K
$4.9M
|
|
|
Aug 14, 2025
Q2 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
- |
17.5KNew |
$336K - $418K
|
17.5K
$372K
|
|
|
Aug 14, 2025
Q2 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
14.8KNew |
$284K - $353K
|
14.8K
$315K
|
|
|
Aug 14, 2025
Q2 2025
|
Wetherby Asset Management Inc
San Francisco, CA |
BUY
|
- |
11.5KNew |
$221K - $274K
|
11.5K
$244K
|
|
|
Aug 14, 2025
Q2 2025
|
Lazard Asset Management LLC
New York, NY |
SELL
|
- |
-19.8K- 38.05% |
$380K - $472K
|
32.3K
$685K
|
|
|
Aug 14, 2025
Q2 2025
|
Alyeska Investment Group, L.P.
Chicago, IL |
BUY
|
- |
189KNew |
$3.63M - $4.51M
|
189K
$4.02M
|
|
|
Aug 14, 2025
Q2 2025
|
Principal Street Partners, LLC
Memphis, TN |
SELL
|
- |
-710- 4.65% |
$13.6K - $16.9K
|
14.6K
$309K
|
|
|
Aug 14, 2025
Q2 2025
|
Progeny 3, Inc.
Seattle, WA |
BUY
|
- |
23.5K+ 0.96% |
$449K - $558K
|
2.48M
$52.6M
|
|
|
Aug 14, 2025
Q2 2025
|
Jane Street Group, LLC
New York, NY |
BUY
|
- |
53KNew |
$1.01M - $1.26M
|
53K
$1.12M
|
|
|
Aug 14, 2025
Q2 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
47.4K+ 176.23% |
$908K - $1.13M
|
74.3K
$1.58M
|
|
|
Aug 14, 2025
Q2 2025
|
Tower Research Capital LLC (Trc)
New York, NY |
SELL
|
- |
-809- 31.37% |
$15.5K - $19.3K
|
1.77K
$37.6K
|
|
|
Aug 13, 2025
Q2 2025
|
Delphi Financial Group, Inc.
|
SELL
|
- |
-25.1K- 55.57% |
$480K - $597K
|
20K
$425K
|
|
|
Aug 13, 2025
Q2 2025
|
Northwestern Mutual Wealth Management CO
|
SELL
|
- |
-384- 82.23% |
$7.36K - $9.14K
|
83
$1.76K
|
|
|
Aug 13, 2025
Q2 2025
|
1832 Asset Management L.P.
Toronto, A6 |
BUY
|
- |
45.3K+ 12.96% |
$869K - $1.08M
|
395K
$8.39M
|
|
|
Aug 13, 2025
Q2 2025
|
Brown Advisory Inc
|
SELL
|
- |
-6.87K- 14.98% |
$132K - $164K
|
39K
$828K
|
|
|
Aug 12, 2025
Q2 2025
|
Wambolt & Associates, LLC
|
SELL
|
- |
-13.9K- 8.68% |
$267K - $332K
|
147K
$3.11M
|
|
|
Aug 12, 2025
Q2 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
51.9KNew |
$995K - $1.24M
|
51.9K
$1.1M
|
|
|
Aug 12, 2025
Q2 2025
|
Trexquant Investment LP
Stamford, CT |
BUY
|
- |
17.4K+ 11.57% |
$334K - $415K
|
168K
$3.57M
|
|
|
Aug 12, 2025
Q2 2025
|
Concourse Financial Group Securities, Inc.
Birmingham, AL |
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
|
Aug 11, 2025
Q2 2025
|
Brown Brothers Harriman & CO
New York, NY |
BUY
|
- |
100New |
$1.92K - $2.38K
|
100
$2.12K
|
|
|
Aug 11, 2025
Q2 2025
|
Platform Technology Partners
|
SELL
|
- |
-1.44K- 4.9% |
$27.6K - $34.3K
|
27.9K
$593K
|
|
|
Aug 11, 2025
Q2 2025
|
Emc Capital Management
Houston, TX |
SELL
|
- |
-627- 9.29% |
$12K - $14.9K
|
6.12K
$130K
|
|
|
Aug 08, 2025
Q2 2025
|
Mtm Investment Management, LLC
Spartanburg, SC |
BUY
|
- |
2.04KNew |
$39.1K - $48.6K
|
2.04K
$43.3K
|
|
|
Aug 08, 2025
Q2 2025
|
Tortoise Investment Management, LLC
|
BUY
|
CALL |
500New |
$9.58K - $11.9K
|
500
$10.6K
|
|
|
Aug 08, 2025
Q2 2025
|
Lgt Capital Partners Ltd.
|
SELL
|
- |
-58.5K- 14.81% |
$1.12M - $1.39M
|
337K
$7.14M
|
|
|
Aug 08, 2025
Q2 2025
|
Marble Harbor Investment Counsel, LLC
Boston, MA |
SELL
|
- |
-1.14K- 10.0% |
$21.7K - $27K
|
10.2K
$217K
|
|
|
Aug 07, 2025
Q2 2025
|
Acadian Asset Management LLC
Boston, MA |
SELL
|
- |
-137- 9.55% |
$2.62K - $3.26K
|
1.3K
$27.5K
|
|
|
Aug 06, 2025
Q2 2025
|
Texas Yale Capital Corp.
St. Petersburg, FL |
BUY
|
- |
500+ 1.43% |
$9.58K - $11.9K
|
35.5K
$754K
|
|
|
Aug 06, 2025
Q2 2025
|
Round Rock Advisors, LLC
|
BUY
|
- |
6.7K+ 2.44% |
$128K - $160K
|
281K
$5.97M
|
|
|
Aug 05, 2025
Q2 2025
|
First Horizon Advisors, Inc.
|
BUY
|
- |
1.75K+ 73.97% |
$33.6K - $41.7K
|
4.12K
$87.5K
|
|
|
Jul 30, 2025
Q2 2025
|
Principle Wealth Partners LLC
|
SELL
|
- |
-1.45K- 11.02% |
$27.8K - $34.5K
|
11.7K
$248K
|
|
|
Jul 30, 2025
Q2 2025
|
Mid American Wealth Advisory Group, Inc.
Kansas City, MO |
BUY
|
- |
189New |
$3.62K - $4.5K
|
189
$4.01K
|
|
|
Jul 28, 2025
Q2 2025
|
Stableford Capital Ii LLC
Scottsdale, AZ |
BUY
|
- |
8.5KNew |
$163K - $202K
|
8.5K
$180K
|
|
|
Jul 25, 2025
Q2 2025
|
Concurrent Investment Advisors, LLC
Tampa, FL |
BUY
|
- |
11.1KNew |
$213K - $265K
|
11.1K
$236K
|
|
|
Jul 25, 2025
Q2 2025
|
Atria Wealth Solutions, Inc.
New York, NY |
BUY
|
- |
8.57KNew |
$164K - $204K
|
8.57K
$182K
|
|
|
Jul 24, 2025
Q2 2025
|
Abrdn PLC
|
SELL
|
- |
-7.44K- 5.7% |
$143K - $177K
|
123K
$2.62M
|
|
|
Jul 22, 2025
Q2 2025
|
Valley National Advisers Inc
|
BUY
|
- |
500New |
$9.58K - $11.9K
|
500
$10.6K
|
|
|
Jul 18, 2025
Q2 2025
|
Trust CO Of Vermont
|
SELL
|
- |
-250- 13.63% |
$4.79K - $5.95K
|
1.58K
$33.6K
|
|
|
Jul 17, 2025
Q2 2025
|
Lex Aurum Advisors, LLC
|
BUY
|
- |
8.45KNew |
$162K - $201K
|
8.45K
$179K
|
|
|
Jul 17, 2025
Q2 2025
|
Beacon Capital Management, LLC
|
BUY
|
- |
27+ 2.29% |
$517 - $643
|
1.2K
$25.6K
|
|
|
Jul 14, 2025
Q2 2025
|
Advisor Net Financial, Inc
|
BUY
|
- |
200+ 11.11% |
$3.83K - $4.76K
|
2K
$42.5K
|
|
|
Jul 10, 2025
Q2 2025
|
Security National Bank
|
BUY
|
- |
189+ 5.96% |
$3.62K - $4.5K
|
3.36K
$71.4K
|
|
| Q1 2025 | |||||||
|
Dec 18, 2025
Q1 2025
|
Danske Bank A/S
Copenhagen K, G7 |
BUY
|
- |
1New |
$21 - $23.5
|
1
$21.2
|
|
|
Jun 10, 2025
Q1 2025
|
Birchbrook, Inc.
Bangor, ME |
SELL
|
- |
-65Closed |
$1.36K - $1.53K
|
0
$0
|
|
|
May 15, 2025
Q1 2025
|
Federation Des Caisses Desjardins Du Quebec
Levis, A8 |
BUY
|
- |
2K+ 100.0% |
$41.9K - $47K
|
4K
$84.9K
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
SELL
|
- |
-52.8K- 23.37% |
$1.11M - $1.24M
|
173K
$3.68M
|
|
|
May 15, 2025
Q1 2025
|
Wolverine Trading, LLC
Chicago, IL |
BUY
|
PUT |
26.5KNew |
$555K - $623K
|
26.5K
$563K
|
|
|
May 14, 2025
Q1 2025
|
Bi Asset Management Fondsmaeglerselskab A
Kobenhavn, G7 |
BUY
|
- |
40+ 2.13% |
$838 - $940
|
1.92K
$40.7K
|
|
|
May 14, 2025
Q1 2025
|
Group One Trading, L.P.
Chicago, IL |
SELL
|
- |
-1.52KClosed |
$31.9K - $35.8K
|
0
$0
|
|