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Disclosery

STX SEAGATE TECHNOLOGY HLDNGS PL

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ORD SHS (common), issuer CIK 1137789

929 managers (947 13F filers) reported a position in STX shares at 2025-06-30, 198,271,002 shares in all. 220 filers opened a position and 76 filers sold out during the quarter.

Managers
929
13F filers
947
New
220
Added
309
Reduced
275
Sold out
76
Shares held by filers
198,271,002

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, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, 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
Gotham Asset Management, LLC46,031$6.64M0.04%-25,88013F-HRTimeline
Retirement Systems of Alabama45,537$6.57M0.02%+4413F-HRTimeline
Mariner, LLCin group Mariner, LLC45,235$6.53M0.01%+2,71513F-HRTimelineGroup
Swedbank ABin group Swedbank AB44,943$6.49M0.01%13F-HRTimelineGroup
USS Investment Management Ltd44,941$6.48M0.04%+3,10113F-HRTimeline
FORSTA AP-FONDEN44,000$6.35M0.04%+30013F-HRTimeline
HRT FINANCIAL LP43,644$6.3M0.03%new13F-HRTimeline
State of Tennessee, Department of Treas…42,619$6.15M0.02%-2,08513F-HRTimeline
FIFTH THIRD BANK, NATIONAL ASSOCIATIONgroup of 2 filers holding42,362$6.11M+6,913Timeline
Sumitomo Mitsui DS Asset Management Com…in group SUMITOMO MITSUI FINANCIAL GRO…42,055$6.07M0.05%-9,68113F-HRTimelineGroup
Hanson & Doremus Investment Management41,738$6.02M0.81%-1,67013F-HRTimeline
IEQ CAPITAL, LLC40,775$5.89M0.04%+2,76213F-HRTimeline
Advisory Services Network, LLC37,340$5.86M0.09%+12,25713F-HRTimeline
READYSTATE ASSET MANAGEMENT LP40,578$5.86M0.24%-1,86113F-HRTimeline
IMC-Chicago, LLC40,433$5.84M0.15%+22,05813F-HRTimeline
FIL Ltdin group FIL Ltd39,386$5.68M<0.01%-21013F-HRTimelineGroup
TRUIST FINANCIAL CORPin group TRUIST FINANCIAL CORP38,882$5.61M0.01%+7,72113F-HRTimelineGroup
DNB Asset Management ASin group DNB Asset Management AS38,794$5.6M0.02%new13F-HRTimelineGroup
Wealthfront Advisers LLC38,460$5.55M0.01%-8,65213F-HRTimeline
Cambridge Investment Research Advisors,…37,853$5.46M0.02%+8,55213F-HRTimeline
ExodusPoint Capital Management, LP37,740$5.45M0.07%new13F-HRTimeline
SIMPLEX TRADING, LLC37,369$5.39M0.15%new13F-HRTimeline
Sanctuary Advisors, LLC37,222$5.37M0.03%+6,85013F-HRTimeline
Symmetry Investments LPin group Symmetry Investments LP37,200$5.37M0.45%+20,00013F-HRTimelineGroup
SOROS CAPITAL MANAGEMENT LLCin group SOROS FUND MANAGEMENT LLC36,700$5.3M1.61%new13F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC36,682$5.29M0.01%+7,51713F-HRTimelineGroup
DekaBank Deutsche Girozentrale37,100$5.21M0.01%-7,60413F-HRTimeline
Old Port Advisors35,658$5.15M1.4%+12313F-HRTimeline
Pinpoint Asset Management (Singapore) P…35,354$5.1M0.89%13F-HRTimeline
SCOTIA CAPITAL INC.35,285$5.09M0.02%-19,42613F-HRTimeline
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.35,081$5.06M0.02%+1,59313F-HRTimelineGroup
Point72 Hong Kong Ltd34,599$4.99M0.35%new13F-HRTimeline
SONA ASSET MANAGEMENT (US) LLCin group SONA ASSET MANAGEMENT (US) LLC34,400$4.96M0.17%new13F-HRTimelineGroup
CIBC Asset Management Inc33,821$4.88M0.02%+2,07813F-HRTimeline
BRITISH COLUMBIA INVESTMENT MANAGEMENT …33,318$4.81M0.03%-7,13113F-HRTimeline
FJARDE AP-FONDEN /FOURTH SWEDISH NATION…33,100$4.78M0.04%+7,50013F-HRTimeline
Catherine Avery Investment Management L…33,027$4.77M3.62%+31,98613F-HRTimeline
Donoghue Forlines LLC33,014$4.76M1.36%+16,24113F-HRTimeline
Range Financial Group LLC32,722$4.72M1.86%+44213F-HRTimeline
KEYSTONE INVESTORS PTE LTD32,321$4.66M0.96%new13F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS32,143$4.64M0.02%+1,22913F-HRTimeline
New York Life Investment Management LLCin group New York Life Investment Mana…31,682$4.57M0.04%+46213F-HRTimelineGroup
BTC Capital Management, Inc.in group BTC Capital Management, Inc.32,098$4.57M0.37%-8,14213F-HRTimelineGroup
Channing Capital Management, LLC31,469$4.54M0.13%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC31,212$4.53M0.02%-9,01813F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC30,811$4.45M0.01%+5,61113F-HRTimelineGroup
FORTE CAPITAL LLC /ADV30,791$4.44M0.48%-10813F-HRTimeline
Lifeworks Advisors, LLC30,498$4.4M0.66%+5,53713F-HRTimeline
Pacer Advisors, Inc.30,140$4.35M0.01%+8,11513F-HRTimeline
AMALGAMATED BANK30,072$4.34M0.03%+10813F-HRTimeline
Tairen Capital Ltd30,000$4.33M0.44%-251,21913F-HRTimeline
MWA Asset Management29,475$4.25M2.6%+8,99913F-HRTimeline
SeaBridge Investment Advisors LLC28,455$4.11M0.76%-4,85313F-HRTimeline
Connor, Clark & Lunn Investment Managem…27,811$4.01M0.01%new13F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV27,509$3.97M0.01%+1,22513F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC27,158$3.92M0.03%+7,75813F-HRTimelineGroup
CIBC WORLD MARKETS CORP26,684$3.85M0.03%+1,15613F-HRTimeline
NISSAY ASSET MANAGEMENT CORP /JAPAN26,639$3.84M0.02%+90413F-HRTimeline
Allworth Financial LP26,579$3.84M0.02%-17513F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC26,412$3.81M0.04%-83613F-HRTimeline
CAPTRUST FINANCIAL ADVISORS26,159$3.78M0.01%+3,69213F-HRTimeline
Bridgewater Associates, LP25,883$3.74M0.02%new13F-HRTimeline
Decker Retirement Planning Inc.25,392$3.66M2.12%new13F-HRTimeline
Walleye Capital LLCgroup of 2 filers holding25,102$3.62M-122,947Timeline
MIG Capital, LLC25,080$3.62M0.38%+20,89313F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…24,175$3.61M0.01%+7,05313F-HRTimeline
Clearstead Trust, LLC24,615$3.55M0.67%+2813F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP24,583$3.55M<0.01%+6,48313F-HR/ATimelineGroup
Generali Asset Management SPA SGR24,567$3.55M0.08%-94813F-HRTimeline
Waterloo Capital, L.P.24,483$3.53M0.29%-11,30513F-HRTimeline
MUTUAL OF AMERICA CAPITAL MANAGEMENT LLCin group MUTUAL OF AMERICA CAPITAL MAN…24,332$3.51M0.04%-28313F-HRTimelineGroup
Hennion & Walsh Asset Management, Inc.24,234$3.5M0.14%-30813F-HRTimeline
State of Alaska, Department of Revenue23,841$3.44M0.04%-96513F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT23,669$3.42M0.05%+1,62913F-HRTimeline
OMERS ADMINISTRATION Corp23,608$3.41M0.03%-2,60013F-HRTimeline
Sciencast Management LP23,597$3.41M0.7%new13F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC23,374$3.37M<0.01%-1,78513F-HRTimelineGroup
Fortis Advisors, LLC23,350$3.37M2.16%013F-HRTimeline
Banque Cantonale Vaudoisein group Banque Cantonale Vaudoise23,308$3.37M0.14%+72613F-HRTimelineGroup
JANUS HENDERSON GROUP PLCin group Janus Henderson23,222$3.35M<0.01%-652,96413F-HRTimelineGroup
MML INVESTORS SERVICES, LLC23,017$3.32M0.01%+7,78413F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\22,988$3.32M<0.01%+1,85013F-HRTimelineGroup
ADAGE CAPITAL PARTNERS GP, L.L.C.in group ADAGE CAPITAL PARTNERS GP, L.…22,901$3.31M0.01%new13F-HRTimelineGroup
AustralianSuper Pty Ltd22,546$3.25M0.02%013F-HRTimeline
HAP Trading, LLC22,515$3.25M1.41%new13F-HRTimeline
Glenmede Investment Management, LP22,265$3.21M0.02%13F-HRTimeline
HighVista Strategies LLC22,100$3.19M1.17%-90013F-HRTimeline
Pathstone Holdings, LLCin group Pathstone Holdings, LLC21,891$3.16M0.01%-12,89813F-HRTimelineGroup
OPPENHEIMER & CO INCin group OPPENHEIMER ASSET MANAGEMENT …21,795$3.15M0.04%+1,31313F-HRTimelineGroup
Utah Retirement Systems21,638$3.12M0.03%013F-HRTimeline
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…21,254$3.07M0.01%+1,71413F-HR/ATimelineGroup
XPONANCE LLC20,923$3.02M0.03%+1,03413F-HRTimeline
ROMANO BROTHERS AND COMPANY20,588$2.97M0.37%-2,30013F-HRTimeline
Public Sector Pension Investment Board20,155$2.91M0.01%-12,70713F-HRTimeline
Ethic Inc.20,270$2.87M0.05%+2,85113F-HRTimeline
Baird Financial Group, Inc.in group Baird Financial Group, Inc.19,831$2.86M0.01%-94313F-HRTimelineGroup
ASR Vermogensbeheer N.V.19,501$2.81M0.04%+7,99813F-HRTimeline
Chicago Capital, LLC19,474$2.81M0.07%new13F-HRTimeline
O'Neil Global Advisors, Inc.18,968$2.74M0.63%new13F-HRTimeline
Central Asset Investments & Management …18,734$2.7M2.29%+12,17813F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND18,408$2.66M0.05%+20013F-HRTimeline
CreativeOne Wealth, LLCin group CreativeOne Wealth, LLC18,389$2.65M0.07%+1,33113F-HRTimelineGroup
NORDEA INVESTMENT MANAGEMENT ABin group NORDEA INVESTMENT MANAGEMENT …18,422$2.63M<0.01%+2,80813F-HRTimelineGroup
Fisher Funds Management LTD18,225$2.63M0.06%-12,10613F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC18,204$2.63M0.26%-6,16913F-HRTimeline
Great Lakes Retirement, Inc.17,856$2.59M0.31%+39013F-HRTimeline
J. Safra Sarasin Holding AGin group J. Safra Sarasin Holding AG17,908$2.58M0.04%new13F-HRTimelineGroup
Man Group plcin group Man Group plc17,396$2.51M0.01%-112,30913F-HRTimelineGroup
AXA S.A.in group AXA S.A.17,281$2.49M0.01%-1,54313F-HRTimelineGroup
Elo Mutual Pension Insurance Co17,173$2.48M0.05%-8,45113F-HRTimeline
PEAPACK GLADSTONE FINANCIAL CORP17,105$2.47M0.03%-2,70513F-HRTimeline
Point72 (DIFC) Ltd16,936$2.44M0.19%-4,43113F-HRTimeline
Private Advisor Group, LLC16,829$2.43M0.01%+1,96013F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…16,540$2.39M0.02%+23613F-HRTimeline
NAPLES GLOBAL ADVISORS, LLC16,375$2.37M0.2%+2913F-HRTimeline
Achmea Investment Management B.V.in group Achmea Investment Management …16,329$2.36M0.03%new13F-HRTimelineGroup
ALERUS FINANCIAL NA16,263$2.35M0.17%-24213F-HRTimeline
Lido Advisors, LLCin group Lido Advisors, LLC16,167$2.35M0.01%+6,50613F-HRTimelineGroup
AFFINITY INVESTMENT ADVISORS, LLC15,952$2.3M1.74%+5,63213F-HRTimeline
Leisure Capital Management15,913$2.3M0.87%+8013F-HRTimeline
Tredje AP-fonden15,623$2.25M0.02%013F-HRTimeline
Keystone Wealth Services, LLC15,386$2.22M0.54%013F-HRTimeline
Safe Harbor Fiduciary, LLC15,072$2.18M2.04%-5,39513F-HRTimeline
AVANTAX ADVISORY SERVICES, INC.15,016$2.17M0.01%-1,14613F-HRTimeline
NORTHWESTERN MUTUAL WEALTH MANAGEMENT COin group NORTHWESTERN MUTUAL INVESTMEN…14,809$2.14M<0.01%+3,87413F-HRTimelineGroup
FLPUTNAM INVESTMENT MANAGEMENT CO14,752$2.13M0.04%+8,44613F-HRTimeline
FOX RUN MANAGEMENT, L.L.C.14,396$2.08M0.35%new13F-HRTimeline
Aigen Investment Management, LP14,320$2.07M0.28%new13F-HRTimeline
Avanza Fonder AB14,260$2.06M0.06%013F-HRTimeline
Atria Wealth Solutions, Inc.14,055$2.05M0.05%-7,53213F-HRTimeline
Apollon Wealth Management, LLCin group Apollon Wealth Management, LLC14,048$2.03M0.04%+1,67813F-HRTimelineGroup
Steward Partners Investment Advisory, L…13,987$2.02M0.02%+1,19513F-HRTimeline
BRIGHTON JONES LLC13,655$1.97M0.05%+26113F-HRTimeline
NewEdge Wealth, LLC13,160$1.95M0.03%+50513F-HRTimeline
B. Riley Wealth Advisors, Inc.13,316$1.92M0.09%-2,02413F-HRTimeline
Robeco Institutional Asset Management B…in group Robeco Institutional Asset Ma…13,313$1.92M<0.01%-95,38313F-HRTimelineGroup
Atria Investments, Inc13,214$1.91M0.02%+2,05613F-HRTimeline
First National Trust Co13,105$1.89M0.07%+50013F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…13,062$1.89M<0.01%013F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…13,000$1.88M<0.01%+4,31313F-HR/ATimelineGroup
Sound View Wealth Advisors Group, LLC12,967$1.87M0.14%-3,48413F-HRTimeline
HIMENSION CAPITAL (SINGAPORE) PTE. LTD.12,928$1.87M0.15%-7,12913F-HRTimeline
M&T Bank Corpin group M&T Bank Corp12,474$1.8M0.01%+28113F-HRTimelineGroup
Focus Partners Wealthgroup of 2 filers holding12,149$1.75M-1,405Timeline
Rodgers Brothers Inc.11,961$1.73M0.22%-14,38513F-HRTimeline
NorthCrest Asset Manangement, LLC11,465$1.71M0.05%+41013F-HRTimeline
Aull & Monroe Investment Management Corp11,570$1.67M0.9%-3,10013F-HRTimeline
Cerro Pacific Wealth Advisors LLC11,544$1.67M0.46%+16113F-HRTimeline
LGT Group Foundationin group LGT Group Foundation11,441$1.65M0.02%-70,82613F-HRTimelineGroup
TRANSATLANTIQUE PRIVATE WEALTH LLC11,322$1.63M0.6%-57713F-HRTimeline
Arkadios Wealth Advisors11,308$1.63M0.05%-2,08513F-HRTimeline
SG Americas Securities, LLC11,251$1.62M0.01%-9,24013F-HRTimeline
Financiere des Professionnels - Fonds d…11,243$1.62M0.1%new13F-HR/ATimeline
Louisiana State Employees Retirement Sy…11,200$1.62M0.03%-20013F-HRTimeline
Metis Global Partners, LLC11,160$1.61M0.04%+2,71613F-HRTimeline
SECURIAN ASSET MANAGEMENT, INC10,971$1.58M0.05%-10013F-HRTimeline
Voleon Capital Management LP10,826$1.56M0.09%new13F-HRTimeline
Cyndeo Wealth Partners, LLC10,644$1.54M0.09%-1713F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP10,803$1.53M<0.01%-9013F-HRTimelineGroup
Brookstone Capital Managementin group Brookstone Capital Management10,523$1.52M0.02%-1,48613F-HRTimelineGroup
Gulf International Bank (UK) Ltd10,509$1.52M0.05%-1,59313F-HRTimeline
AE Wealth Management LLC10,427$1.5M0.01%-106,65513F-HRTimeline
EPG Wealth Management LLC10,390$1.5M0.45%-2,11713F-HRTimeline
Norinchukin Bank, Thein group Norinchukin Bank, The10,386$1.5M0.02%+26113F-HRTimelineGroup
Empirical Asset Management, LLC10,298$1.49M0.46%new13F-HRTimeline
State of Wyoming10,241$1.48M0.18%new13F-HRTimeline
Daiichi Life Insurance Co., Ltd.in group Daiichi Life Insurance Co., L…10,228$1.48M0.04%+2,63413F-HRTimelineGroup
Hilltop National Bank10,183$1.47M0.38%13F-HRTimeline
Prospera Financial Services Inc10,172$1.47M0.03%new13F-HRTimeline
QRG CAPITAL MANAGEMENT, INC.10,053$1.45M0.01%-82313F-HRTimeline
Crossmark Global Holdings, Inc.10,043$1.45M0.02%-1,14913F-HRTimeline
1620 INVESTMENT ADVISORS, INC.9,889$1.43M1.01%+5,02813F-HRTimeline
NEW MEXICO EDUCATIONAL RETIREMENT BOARD9,850$1.42M0.05%013F-HRTimeline
PDT Partners, LLC9,809$1.42M0.08%new13F-HRTimeline
Sara-Bay Financial9,766$1.41M0.5%-1,11613F-HRTimeline
Atlatl Advisers LLC9,753$1.41M0.67%new13F-HRTimeline
MITCHELL & PAHL PRIVATE WEALTH, LLC9,655$1.39M0.62%-1113F-HRTimeline
INCEPTIONR LLC9,570$1.38M0.32%+6,33513F-HRTimeline
Community Bank & Trust, Waco, Texas9,546$1.38M0.31%+20213F-HRTimeline
QUADRANT CAPITAL GROUP LLC9,472$1.37M0.05%+3,88213F-HRTimeline
RITHOLTZ WEALTH MANAGEMENT9,463$1.37M0.03%-2,51613F-HRTimeline
KINGSWOOD WEALTH ADVISORS, LLC9,462$1.37M0.11%+2,77813F-HRTimeline
Integrated Wealth Concepts LLC9,401$1.36M0.01%+2,22413F-HRTimeline
CWM, LLCin group CWM, LLC9,360$1.35M<0.01%+5,66913F-HRTimelineGroup
&PARTNERS9,282$1.34M0.01%+25213F-HRTimeline
Freestone Capital Holdings, LLCin group Freestone Capital Holdings, L…9,258$1.34M0.05%+73813F-HRTimelineGroup
ROTHSCHILD INVESTMENT LLC9,126$1.32M0.08%-13913F-HRTimeline
NEOS Investment Management LLC9,122$1.32M0.02%+1,78913F-HRTimeline
Kimelman & Baird, LLC9,025$1.3M0.11%013F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC8,971$1.29M0.01%-3,21513F-HRTimeline
Ascent Group, LLCin group Ascent Group, LLC8,950$1.29M0.05%-2,78213F-HRTimelineGroup
OSTRUM ASSET MANAGEMENT8,860$1.28M0.06%-25413F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP8,795$1.27M0.05%-22,84113F-HRTimeline
Legacy Capital Group California, Inc.8,773$1.27M0.35%-24513F-HRTimeline
Authentikos Wealth Advisory, LLC8,772$1.27M0.88%013F-HR/ATimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO8,543$1.23M<0.01%-49813F-HRTimelineGroup
SMITH SHELLNUT WILSON LLC /ADV8,520$1.23M0.53%013F-HRTimeline
Trexquant Investment LP8,481$1.22M0.01%+2,23913F-HRTimeline
HEALTHCARE OF ONTARIO PENSION PLAN TRUS…8,465$1.22M<0.01%+5,94113F-HRTimeline
Richard W. Paul & Associates, LLC8,459$1.22M0.44%-88613F-HRTimeline