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Seagate Technology Holdings plc

STX
Exchange
Nasdaq
Industry
Computer Storage Devices
SEC CIK
0001137789

In the last 90 days, Seagate Technology Holdings plc insiders filed 0 open-market purchases and 34 sales; 1,973 institutions reported holding it in 13F filings for Q2 2026, worth $181.1B in total; 5 superinvestors hold it, including Lone Pine Capital and Tiger Global Management.

Q1 2025 vs. Q4 2024

How the institutions holding Seagate Technology Holdings plc changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of STX: Q4 2024 compared with Q1 2025
MeasureQ4 2024Of which not filed for Q1 2025Q1 2025Change
Holders80613801+8
Shares191.8M346.9K199.3M+7.84M (+4.1%)
Value$16.6B$31.1M$16.9B+$395.9M (+2.4%)

13 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (102)

Institutions that held Seagate Technology Holdings plc at the end of Q1 2025 but not at the end of Q4 2024.

Showing the largest 100 of 102 by value.

Institutions new to STX in Q1 2025
InstitutionSharesValue% of portfolio
Sachem Head Capital Management LP1,490,000$126.6M5.07%
Wedge Capital Management L L P597,903$50.8M0.98%
Sora Investors LLC374,029$31.8M3.85%
Virginia Retirement Systems Et Al340,500$28.9M0.21%
Avala Global LP313,000$26.6M1.82%
Tairen Capital Ltd281,219$23.9M1.58%
Hallmark Capital Management Inc206,540$17.5M1.33%
Nuveen, LLC200,796$17.1M0.01%
Soroban Capital Partners LP90,403$7.68M0.11%
Aquatic Capital Management LLC79,350$6.74M0.17%
Genus Capital Management Inc.73,047$6.21M0.90%
Melqart Asset Management (UK) Ltd66,899$5.68M0.77%
Nishkama Capital, LLC55,967$4.75M1.99%
XTX Topco Ltd36,513$3.10M0.16%
Teacher Retirement System of Texas30,914$2.63M0.01%
Weiss Asset Management LP27,168$2.31M0.06%
Concentric Capital Strategies, LP25,931$2.20M0.22%
Banque Cantonale Vaudoise22,582$1.92M0.08%
Himension Fund20,057$1.70M0.15%
Rakuten Investment Management, Inc.19,346$1.64M0.01%
IMC-Chicago, LLC18,375$1.56M0.06%
Symmetry Investments LP17,200$1.46M0.13%
Donoghue Forlines LLC16,773$1.42M0.45%
John G Ullman & Associates Inc15,888$1.35M0.21%
SWP Investment Management LLC15,040$1.28M1.60%
Avanza Fonder AB14,260$1.22M0.04%
Caption Management, LLC14,220$1.21M0.06%
Royal Fund Management, LLC14,100$1.20M0.14%
PEAK6 LLC14,030$1.19M0.05%
Steel Peak Wealth Management LLC13,381$1.15M0.05%
Arkadios Wealth Advisors13,393$1.14M0.04%
ASR Vermogensbeheer N.V.11,503$977.1K0.01%
NorthCrest Asset Manangement, LLC11,055$939.1K0.03%
Tounjian Advisory Partners, LLC9,142$776.7K0.15%
Beacon Financial Advisory LLC8,040$683.0K0.21%
Marex Group plc6,791$576.9K0.01%
Oak Harbor Wealth Partners, LLC5,637$478.9K0.14%
Congress Wealth Management LLC4,854$413.4K0.00%
Cooper Financial Group4,602$390.9K0.05%
United Services Automobile Association4,536$385.2K0.01%
MIG Capital, LLC4,187$355.7K0.05%
Independent Financial Group, LLC4,039$343.1K0.01%
CSS LLC3,722$316.2K0.02%
MBB Public Markets I LLC3,533$300.1K0.03%
Howard Capital Management Inc.3,418$290.4K0.01%
Bingham Private Wealth, LLC3,198$271.7K0.28%
TCG Advisory Services, LLC3,188$270.8K0.01%
LifeWealth Investments, LLC3,056$259.6K0.06%
Southeast Asset Advisors Inc.3,000$254.8K0.03%
Moneta Group Investment Advisors LLC2,814$239.0K0.00%
Merit Financial Group, LLC2,628$223.2K0.00%
Personal Cfo Solutions, LLC2,622$222.7K0.05%
Frank, Rimerman Advisors LLC2,536$215.4K0.02%
Healthcare of Ontario Pension Plan Trust Fund2,524$214.4K0.00%
Coldstream Capital Management Inc2,508$213.1K0.00%
Fortis Capital Management LLC2,505$212.8K0.04%
Brinker Capital Investments, LLC2,453$208.4K0.00%
Orion Portfolio Solutions, LLC2,453$208.4K0.00%
Golden State Equity Partners2,437$207.0K0.04%
Trust Asset Management LLC2,398$203.7K0.02%
International Assets Investment Management, LLC2,367$201.1K0.02%
Sowell Financial Services LLC2,356$200.1K0.01%
Armis Advisers, LLC2,198$200.1K0.02%
Cable Hill Partners, LLC2,198$200.1K0.02%
Harvest Fund Management Co., Ltd1,890$161.0K0.01%
Opal Wealth Advisors, LLC1,710$145.3K0.04%
CX Institutional1,330$113.0K0.00%
Clear Street Markets LLC897$76.2K0.05%
Rossby Financial, LCC788$65.1K0.03%
Costello Asset Management, INC550$46.7K0.02%
Zions Bancorporation, National Association489$41.5K0.00%
Wayfinding Financial, LLC372$31.0K0.01%
AllSquare Wealth Management LLC269$22.9K0.01%
Pinpoint Asset Management Ltd268$22.8K0.00%
NBC Securities, Inc.251$21.0K0.00%
N.E.W. Advisory Services LLC186$15.8K0.00%
Crewe Advisors LLC170$14.4K0.00%
United Community Bank125$10.6K0.00%
Stone House Investment Management, LLC118$10.0K0.00%
Garde Capital, Inc.116$9.86K0.00%
Saudi Central Bank83$7.05K0.04%
Ogorek Anthony Joseph90$7.00K0.00%
Carolina Wealth Advisors, LLC79$6.71K0.00%
Clark Wealth Partners79$6.71K0.00%
North Capital, Inc.64$5.44K0.01%
Anderson Financial Strategies, LLC62$5.23K0.00%
FNY Investment Advisers, LLC66$5.00K0.00%
Cranbrook Wealth Management, LLC24$2.04K0.00%
Greenline Partners, LLC22$1.87K0.00%
Binnacle Investments Inc13$1.10K0.00%
Horizon Financial Services, LLC12$1.02K0.00%
Hughes Financial Services, LLC12$1.01K0.00%
Hantz Financial Services, Inc.7$1.00K0.00%
Activest Wealth Management10$8500.00%
Cornerstone Planning Group LLC8$6250.00%
Rialto Wealth Management, LLC7$5950.00%
Bare Financial Services, Inc6$5100.00%
TFC Financial Management5$4250.00%
Bay Harbor Wealth Management, LLC3$2570.00%
HFM Investment Advisors, LLC3$2550.00%

Sold out (94)

Institutions that held Seagate Technology Holdings plc at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of STX in Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Arrowstreet Capital, Limited Partnership1,223,811$105.6M
Tudor Investment Corp Et Al212,096$18.3M
Cubist Systematic Strategies, LLC200,042$17.3M
Jump Financial, LLC176,245$15.2M
Liontrust Investment Partners LLP103,084$8.90M
Quantbot Technologies LP95,292$8.22M
Adage Capital Partners GP, L.L.C.94,101$8.12M
Qsemble Capital Management, LP74,641$6.44M
Tybourne Capital Management (HK) Ltd71,841$6.20M
Graham Capital Management, L.P.62,698$5.41M
Teza Capital Management LLC55,926$4.83M
CenterBook Partners LP53,028$4.58M
Zweig-DiMenna Associates LLC49,033$4.23M
J. Goldman & Co LP45,000$3.88M
Patton Fund Management, Inc.38,631$3.33M
Campbell & CO Investment Adviser LLC38,559$3.33M
DnB Asset Management AS37,452$3.23M
Simplex Trading, LLC35,339$3.05M
Wolverine Trading, LLC33,877$2.93M
Stanley-Laman Group, Ltd.33,596$2.90M
Bridgewater Associates, LP28,582$2.47M
HRT Financial LP28,472$2.46M
Virtu Financial LLC25,539$2.20M
Bryce Point Capital, LLC21,224$1.83M
AMJ Financial Wealth Management21,208$1.83M
Headlands Technologies LLC19,286$1.66M
ING Groep NV18,718$1.62M
Worldquant Millennium Advisors LLC17,336$1.50M
Aigen Investment Management, LP15,340$1.32M
Ossiam14,926$1.29M
Kentucky Retirement Systems14,430$1.25M
Proequities, Inc.11,408$1.23M
Gsa Capital Partners LLP13,055$1.13M
Fox Run Management, L.L.C.11,807$1.02M
Blueshift Asset Management, LLC9,629$831.1K
Dynamic Technology Lab Private Ltd9,495$820.0K
Alpha DNA Investment Management LLC9,288$801.6K
Fieldview Capital Management, LLC9,190$793.2K
Stevens Capital Management LP8,173$705.0K
Contravisory Investment Management, Inc.7,720$666.3K
Kentucky Retirement Systems Insurance Trust Fund11,550$649.0K
Two Sigma Securities, LLC7,402$638.9K
Itau Unibanco Holding S.A.7,181$621.4K
Centiva Capital, LP6,561$566.3K
Perpetual Ltd6,504$561.4K
Allstate Corp6,228$537.5K
Strategy Asset Managers LLC5,307$458.0K
Algert Global LLC5,030$434.1K
Sciencast Management LP5,024$433.6K
Public Employees Retirement System of Ohio4,856$419.1K
Roberts Capital Advisors, LLC4,782$412.7K
Counterpoint Mutual Funds LLC4,339$374.5K
Quarry Hill Advisors, LLC4,169$359.8K
Oxford Asset Management LLP4,027$347.6K
Strategic Wealth Designers2,683$342.4K
Wakefield Asset Management LLLP3,931$339.3K
GTS Securities LLC3,704$319.7K
Corton Capital Inc.3,650$315.0K
Diversify Advisory Services, LLC3,507$311.7K
Canada Pension Plan Investment Board3,500$302.1K
Petrus Trust Company, LTA3,021$260.7K
HighPoint Advisor Group LLC2,500$244.5K
Bank Ozk2,784$240.3K
Carret Asset Management, LLC2,715$234.3K
Oak Associates, Ltd2,666$230.1K
Prospera Financial Services Inc2,531$218.5K
Dorsey Wright & Associates2,475$214.0K
Treasurer of the State of North Carolina2,485$214.0K
Commerzbank Aktiengesellschaft2,351$204.0K
CenterStar Asset Management, LLC2,356$203.2K
R Squared Ltd2,220$191.6K
Coppell Advisory Solutions LLC1,031$89.2K
Eagle Bay Advisors LLC922$80.2K
Concord Wealth Partners700$60.4K
Mizuho Bank, Ltd.600$51.8K
Menard Financial Group LLC580$50.1K
Human Investing LLC560$48.3K
Elequin Capital LP317$27.4K
Nelson, Van Denburg & Campbell Wealth Management Group, LLC279$24.1K
HGK Asset Management Inc200$17.3K
Fairway Wealth LLC200$17.3K
Quarry LP143$12.3K
Raleigh Capital Management Inc.131$11.3K
SOA Wealth Advisors, LLC.100$8.63K
Cullen/Frost Bankers, Inc.64$5.52K
Richards, Merrill & Peterson, Inc.60$5.18K
Aster Capital Management (DIFC) Ltd29$2.50K
MCF Advisors LLC24$2.07K
Conquis Financial LLC21$1.81K
BOK Financial Private Wealth, Inc.5$436
Sugar Maple Asset Management, LLC5$432
Plante Moran Financial Advisors, LLC4$345
Stance Capital LLC2$173
REAP Financial Group, LLC1$43

Not filed for Q1 2025 yet (13)

Institutions that held Seagate Technology Holdings plc at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding STX in Q4 2024 that haven't filed for Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Nuveen Asset Management, LLC213,739$18.4M
Strategic Wealth Partners, Ltd.73,378$7.45M
Swedbank AB38,795$3.35M
Hilltop National Bank10,910$941.6K
Wetherby Asset Management Inc5,749$496.2K
Lakeview Capital Partners, LLC2,658$229.4K
Global Retirement Partners, LLC962$83.0K
Zions Bancorporation, N.A.270$23.3K
Sugarloaf Wealth Management, LLC153$13.2K
Criterion Capital Advisors, LLC101$10.4K
Householder Group Estate & Retirement Specialist, LLC93$8.00K
Legacy Investment Solutions, LLC75$7.21K
Cassady Schiller Wealth Management, LLC1$86