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Disclosery

TSLX SIXTH STREET SPECIALTY LENDI

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COM (common), issuer CIK 1508655

247 managers (248 13F filers) reported a position in TSLX shares at 2025-09-30, 48,712,711 shares in all. 33 filers opened a position and 28 filers sold out during the quarter.

Managers
247
13F filers
248
New
33
Added
94
Reduced
65
Sold out
28
Shares held by filers
48,712,711

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
Union Bancaire Privee, UBP SA19,319$65.9M0.94%013F-HRTimeline
Sixth Street Partners Management Compan…in group Sixth Street Partners Managem…2,714,226$62M5.33%013F-HRTimelineGroup
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP2,529,187$57.8M0.05%+385,39813F-HRTimelineGroup
Burgundy Asset Management Ltd.2,362,088$57.8M0.54%-16,88013F-HRTimeline
Progeny 3, Inc.2,476,398$56.6M2.92%013F-HRTimeline
Sound Income Strategies, LLC2,402,407$50.6M2.76%-3,88913F-HRTimeline
STRS OHIO2,104,173$48.1M0.18%-1,072,43313F-HRTimeline
MORGAN STANLEYin group MORGAN STANLEY2,004,037$45.8M<0.01%+131,32913F-HR/ATimelineGroup
Allen Investment Management, LLCin group ALLEN OPERATIONS LLC1,558,667$35.6M0.4%+1,54113F-HRTimelineGroup
ARES MANAGEMENT LLCin group ARES MANAGEMENT LLC1,394,779$31.9M1.46%-7,91013F-HRTimelineGroup
UBS Group AGin group UBS Group AG1,316,597$30.1M0.01%+130,58613F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN1,224,946$28M0.01%-16,09313F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding1,203,357$27.5M+11,724Timeline
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO993,735$22.7M<0.01%+50,94613F-HR/ATimelineGroup
LSV ASSET MANAGEMENT972,712$22.2M0.05%-82,85013F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC872,139$19.9M0.01%+43,61013F-HRTimelineGroup
Callodine Capital Management, LP871,433$19.9M1.75%-193,39113F-HRTimeline
BlackRock, Inc.in group BlackRock, Inc.811,430$18.5M<0.01%+115,42513F-HRTimelineGroup
Muzinich & Co., Inc.746,958$17.1M6.62%+138,34213F-HRTimeline
Advisors Capital Management, LLC746,726$17.1M0.21%+28,38813F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/692,287$15.8M<0.01%+116,85513F-HR/ATimelineGroup
Sumitomo Mitsui Trust Group, Inc.in group Sumitomo Mitsui Trust Group, …662,896$15.2M0.01%+135,78913F-HRTimelineGroup
LPL Financial LLC661,913$15.1M<0.01%+52,68613F-HRTimeline
SCS Capital Management LLC636,338$14.5M0.16%+13,81613F-HRTimeline
Melia Wealth LLC622,898$14.2M6.23%+7,98213F-HRTimeline
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP612,527$14M0.01%-50,58513F-HRTimelineGroup
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC588,967$13.5M<0.01%+50,56713F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc573,774$13.1M<0.01%-49,00013F-HRTimelineGroup
TECTONIC ADVISORS LLCin group TECTONIC ADVISORS LLC558,938$12.8M0.7%new13F-HRTimelineGroup
Cetera Investment Advisers557,946$12.8M0.01%+63,53613F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources546,347$12.5M<0.01%+60,92913F-HRTimelineGroup
Columbus Macro, LLC496,810$11.4M1.29%+59,24913F-HRTimeline
Gilman Hill Asset Management, LLC474,321$10.8M1.7%+9,08013F-HRTimeline
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC462,426$10.6M0.01%-132,60313F-HRTimelineGroup
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/439,832$10.1M<0.01%+115,63613F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC409,968$9.37M0.02%-12,66613F-HRTimelineGroup
MGO ONE SEVEN LLC398,278$9.1M0.21%-29,56213F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC304,531$6.96M<0.01%-42,96313F-HRTimelineGroup
Cresset Asset Management, LLC303,638$6.94M0.03%+1,52613F-HR/ATimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA286,451$6.55M<0.01%+144,97413F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC259,298$5.93M<0.01%+43,64813F-HRTimelineGroup
Janney Montgomery Scott LLC251,052$5.74M0.01%-13,77513F-HRTimeline
First National Trust Co247,436$5.66M0.19%+32,66613F-HRTimeline
CONFLUENCE INVESTMENT MANAGEMENT LLC233,908$5.35M0.08%-54,15813F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …230,586$5.27M<0.01%013F-HRTimelineGroup
Advisors Asset Management, Inc.228,754$5.23M0.09%+22,67713F-HR/ATimeline
BENJAMIN EDWARDS INCin group BENJAMIN EDWARDS INC214,689$4.91M0.06%+2,71313F-HRTimelineGroup
RMR Capital Management, LLC214,249$4.9M3.42%+23,75413F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…205,934$4.71M0.01%-1,17813F-HRTimelineGroup
Atom Investors LP187,604$4.29M0.33%new13F-HRTimeline
Parkwood LLC184,819$4.22M0.41%013F-HRTimeline
D.A. DAVIDSON & CO.182,591$4.17M0.03%+2,88913F-HRTimeline
OMERS ADMINISTRATION Corp182,385$4.17M0.03%+4,17113F-HRTimeline
Truvestments Capital LLC169,392$3.87M0.7%-24,57113F-HRTimeline
HRT FINANCIAL LP162,375$3.71M0.01%-27,94113F-HRTimeline
DENALI ADVISORS LLC159,133$3.64M0.41%-39,55213F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co158,713$3.62M0.01%+22,65913F-HRTimelineGroup
Texas Capital Bank Wealth Management Se…153,996$3.52M0.29%+5,97913F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …150,549$3.44M0.01%+613F-HRTimelineGroup
Naviter Wealth, LLC149,764$3.42M0.4%+12,05613F-HRTimeline
Clayton Partners LLC137,122$3.13M2.38%-1813F-HRTimeline
CWM, LLCin group CWM, LLC135,502$3.1M0.01%+71,12613F-HRTimelineGroup
Argent Trust Co133,718$3.06M0.11%-11,01613F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC129,595$2.96M<0.01%-12,81913F-HRTimeline
Wealthstar Advisors, LLC129,495$2.96M1.17%+1313F-HRTimeline
Aberdeen Group plcin group Aberdeen Group plc123,237$2.82M<0.01%013F-HRTimelineGroup
Waterloo Capital, L.P.108,404$2.48M0.18%+4,63113F-HRTimeline
IHT Wealth Management, LLC107,809$2.46M0.06%+2,66013F-HRTimeline
National Philanthropic Trust100,000$2.29M0.03%new13F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.93,900$2.15M<0.01%+69,29413F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP92,208$2.11M<0.01%+2,54513F-HRTimelineGroup
FJ Capital Management LLC91,827$2.1M0.22%new13F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS90,734$2.07M<0.01%-2,33113F-HRTimelineGroup
BARCLAYS PLCin group BARCLAYS PLC88,917$2.03M<0.01%new13F-HR/ATimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP78,669$1.8M<0.01%-5,62313F-HRTimelineGroup
HB Wealth Management, LLC77,376$1.77M0.01%+1,17013F-HRTimeline
Qube Research & Technologies Ltd72,070$1.65M<0.01%+21,29613F-HRTimeline
Ignite Planners, LLC69,467$1.59M0.26%-1,89113F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP67,472$1.54M<0.01%+10,89113F-HRTimelineGroup
Grantham, Mayo, Van Otterloo & Co. LLC66,490$1.52M<0.01%-1,21013F-HRTimeline
Creative Planningin group Creative Planning65,983$1.51M<0.01%+27,26613F-HRTimelineGroup
Caprock Group, LLC60,323$1.48M0.04%13F-HRTimeline
Plan Group Financial, LLC63,622$1.45M0.39%+12,19413F-HRTimeline
Legacy Capital Wealth Partners, LLC61,259$1.4M0.3%-72813F-HRTimeline
Quantinno Capital Management LP59,334$1.36M<0.01%+1,29913F-HRTimeline
DEARBORN PARTNERS LLC59,128$1.35M0.06%-4,44813F-HRTimeline
INDEPENDENT FINANCIAL GROUP, LLC57,357$1.31M0.03%-53813F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC57,307$1.31M0.01%+4,08813F-HRTimelineGroup
PRELUDE CAPITAL MANAGEMENT, LLC56,672$1.3M0.1%-42,17113F-HRTimeline
IFP Advisors, Inc54,214$1.24M0.03%-16,60313F-HR/ATimeline
HighTower Advisors, LLC54,179$1.24M<0.01%+6,51213F-HRTimeline
Beacon Pointe Advisors, LLC50,519$1.15M0.01%+90713F-HRTimeline
RIVERBRIDGE PARTNERS LLC50,019$1.14M0.02%+1,18413F-HRTimeline
CAPTRUST FINANCIAL ADVISORS49,664$1.14M<0.01%+5,23913F-HRTimeline
Canton Hathaway, LLC46,535$1.06M0.2%-89513F-HRTimeline
Cornerstone Wealth Management, LLC46,123$1.05M0.06%-54313F-HRTimeline
TRED AVON FAMILY WEALTH, LLC44,991$1.03M0.35%13F-HRTimeline
Pallas Capital Advisors LLC44,616$1.02M0.04%-4,16213F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.41,732$986K<0.01%+1,39313F-HRTimelineGroup
Foundations Investment Advisors, LLC41,846$957K0.01%-27613F-HRTimeline
Lido Advisors, LLCin group Lido Advisors, LLC41,666$952K<0.01%-11,33013F-HRTimelineGroup
Focus Partners Advisor Solutions, LLCin group Focus Partners Wealth44,663$937K0.01%+28,36713F-HRTimelineGroup
Savvy Advisors, Inc.40,390$923K0.04%+5,25213F-HRTimeline
PARK CIRCLE Co40,145$918K0.8%-21,85513F-HRTimeline
Essex Financial Services, Inc.in group Essex Financial Services, Inc.39,962$914K0.05%-1,08513F-HRTimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP39,941$913K<0.01%-35,87013F-HRTimelineGroup
EVOKE WEALTH, LLC39,858$911K0.02%-113F-HRTimeline
Mariner, LLCin group Mariner, LLC39,787$910K<0.01%+1,15813F-HRTimelineGroup
Dakota Wealth Management39,640$906K0.02%+42013F-HR/ATimeline
Redhawk Wealth Advisors, Inc.39,519$903K0.1%new13F-HRTimeline
BROWN ADVISORY INCin group BROWN ADVISORY INC38,999$892K<0.01%013F-HRTimelineGroup
Barnett & Company, Inc.38,750$886K0.68%+2,00013F-HRTimeline
Ehrenkranz Partners L.P.37,474$857K0.75%13F-HRTimeline
Diversify Advisory Services, LLCin group Diversify Advisory Services, …36,185$819K0.03%+3,66613F-HRTimelineGroup
Texas Yale Capital Corp.35,500$812K0.03%013F-HRTimeline
NATIONS FINANCIAL GROUP INC, /IA/ /ADV35,311$807K0.05%-19713F-HRTimeline
Hennion & Walsh Asset Management, Inc.35,281$807K0.03%-28,63013F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…34,360$785K<0.01%+19,63413F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.34,158$781K<0.01%+3,53013F-HRTimelineGroup
Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC34,014$778K<0.01%-5,01013F-HRTimelineGroup
Aquatic Capital Management LLC32,824$750K0.01%new13F-HRTimeline
Bramshill Investments, LLC31,875$729K0.05%-77713F-HRTimeline
Ellsworth Advisors, LLC30,938$677K0.14%+1,12313F-HRTimeline
Ethos Financial Group, LLC29,144$666K0.05%-66713F-HRTimeline
ROMANO BROTHERS AND COMPANY29,700$655K0.07%+4,50013F-HRTimeline
Sargent Investment Group, LLC28,400$649K0.09%013F-HRTimeline
Platform Technology Partners27,945$639K0.15%013F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…26,990$617K0.18%-2,31213F-HRTimelineGroup
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC26,857$614K<0.01%-11413F-HRTimelineGroup
NATIXISin group Natixis Investment Managers25,249$577K<0.01%013F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\25,140$575K<0.01%+2713F-HRTimelineGroup
Merrion Investment Management Co, LLC25,000$572K0.33%013F-HRTimeline
Sage Investment Counsel LLC24,777$566K0.63%-1,50013F-HRTimeline
FAMILY WEALTH PARTNERS, LLC24,265$555K0.21%+7,96813F-HRTimeline
Quadrature Capital Ltdin group Quadrature Capital Ltd23,806$544K0.01%new13F-HRTimelineGroup
Magnus Financial Group LLC23,775$543K0.04%+11,24913F-HRTimeline
Chicago Partners Investment Group LLC23,369$534K0.01%+50513F-HRTimeline
Investor's Fiduciary Advisor Network, L…22,790$520K0.18%new13F-HRTimeline
SILVER OAK SECURITIES, INCORPORATED22,688$519K0.04%+2,73313F-HRTimeline
WHALEROCK POINT PARTNERS, LLC21,729$497K0.1%+8,52913F-HRTimeline
Generali Investments CEE, investicni sp…21,235$485K0.04%-2,84913F-HRTimeline
IFG Advisory, LLC21,159$484K0.02%+55113F-HRTimeline
Mirador Capital Partners LP21,103$482K0.07%-81713F-HRTimeline
Private Advisor Group, LLC21,018$480K<0.01%-85013F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/20,937$479K<0.01%new13F-HRTimeline
ProShare Advisors LLC20,420$467K<0.01%+1,26113F-HRTimeline
Delphi Financial Group, Inc.in group Delphi Financial Group, Inc.20,041$458K0.26%013F-HRTimelineGroup
&PARTNERS19,605$448K<0.01%new13F-HRTimeline
W1M Asset Management Ltd19,400$443K0.03%013F-HRTimeline
KLEIN PAVLIS & PEASLEY FINANCIAL, INC.19,145$438K0.27%new13F-HRTimeline
CAPSTONE INVESTMENT ADVISORS, LLCin group CAPSTONE INVESTMENT ADVISORS,…19,056$436K<0.01%new13F-HRTimelineGroup
Monument Capital Management18,582$425K0.11%new13F-HRTimeline
Sanctuary Advisors, LLC18,558$424K<0.01%-4,97713F-HR/ATimeline
Integrated Wealth Concepts LLC18,462$422K<0.01%+12313F-HRTimeline
EAGLE GLOBAL ADVISORS LLC18,295$418K0.02%+4,14513F-HRTimeline
Parallel Advisors, LLC18,041$412K0.01%+2913F-HRTimeline
Clearstead Advisors, LLC18,000$411K0.01%013F-HRTimeline
EVERGREEN CAPITAL MANAGEMENT LLC16,513$377K0.01%013F-HRTimeline
Heritage Trust Co15,889$363K0.04%+30913F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp15,609$357K<0.01%+3,01413F-HRTimelineGroup
Mallini Complete Financial Planning LLC15,341$351K0.29%+11513F-HRTimeline
Mirae Asset Global Investments Co., Ltd.in group Mirae Asset Global Investment…14,759$337K<0.01%-29113F-HRTimelineGroup
Calydon Capital14,570$333K0.05%013F-HRTimeline
GC Wealth Management RIA, LLC14,000$320K0.01%new13F-HRTimeline
INSPIRION WEALTH ADVISORS, LLC15,426$317K0.04%013F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV13,621$311K<0.01%+4,88813F-HRTimeline
Worth Asset Management, LLC12,656$289K0.13%-1,66613F-HRTimeline
Westmount Partners, LLC13,030$289K0.07%013F-HRTimeline
NewEdge Advisors, LLC12,493$286K<0.01%+10,82113F-HRTimeline
GRIMES & Co WEALTH MANAGEMENT, LLC11,924$273K0.01%-23713F-HRTimeline
CAXTON ASSOCIATES LLP11,730$268K0.01%new13F-HRTimeline
Principle Wealth Partners LLC11,701$267K0.02%013F-HRTimeline
Core Wealth Partners LLC11,668$267K0.12%013F-HRTimeline
Laird Norton Wetherby Wealth Management…11,514$263K0.01%013F-HRTimeline
OPPENHEIMER & CO INCin group OPPENHEIMER ASSET MANAGEMENT …11,297$258K<0.01%new13F-HRTimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…10,952$250K<0.01%new13F-HRTimelineGroup
Steward Partners Investment Advisory, L…10,861$248K<0.01%-8,64113F-HRTimeline
NOMURA ASSET MANAGEMENT CO LTDin group NOMURA ASSET MANAGEMENT CO LTD10,789$247K<0.01%+4,20113F-HRTimelineGroup
ADVISORY RESEARCH INC10,338$236K0.03%-22613F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC10,268$235K0.01%new13F-HRTimelineGroup
Glenview Trust Co9,700$222K<0.01%013F-HRTimeline
Robertson Stephens Wealth Management, L…9,700$222K0.01%013F-HRTimeline
Stratos Wealth Partners, LTD.in group Stratos Wealth Partners, LTD.9,515$218K<0.01%+3113F-HRTimelineGroup
AE Wealth Management LLC9,459$216K<0.01%+9813F-HRTimeline
Maia Wealth LLC10,000$210K0.04%new13F-HRTimeline
Empowered Funds, LLC9,108$208K<0.01%new13F-HRTimeline
Register Financial Advisors LLC9,083$208K0.08%+1,41813F-HRTimeline
Csenge Advisory Group9,000$206K0.01%new13F-HRTimeline
Pasadena Private Wealth, LLC9,000$206K0.03%-1,09013F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…7,341$168K<0.01%013F-HRTimelineGroup
EMC Capital Management6,120$140K0.07%013F-HRTimeline
VAUGHAN NELSON INVESTMENT MANAGEMENT, L…5,350$122K<0.01%013F-HRTimeline
Annis Gardner Whiting Capital Advisors,…5,235$120K0.02%013F-HRTimeline
COMERICA BANK5,096$116K<0.01%-4,18413F-HRTimeline
Frazier Financial Advisors, LLC4,814$110K0.07%013F-HRTimeline
SIMPLEX TRADING, LLC4,764$108K<0.01%new13F-HRTimeline
Farther Finance Advisors, LLC4,700$107K<0.01%+4,03313F-HRTimeline
SIGNATUREFD, LLC4,564$104K<0.01%-9513F-HRTimeline
State of Alaska, Department of Revenue4,289$98K<0.01%new13F-HRTimeline
Future Financial Wealth Managment LLC4,200$96K0.06%013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.