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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.

13F holders, Q3 2024

Institutional positions in Seagate Technology Holdings plc as of Sep 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
821
+31 vs. Q2 2024
Shares held
186.6M
+13.0M (+7.5%) vs. Q2 2024
Total value
$20.4B
+$2.49B (+13.9%) vs. Q2 2024
New holders
106
305 more added
Sold out
75
265 more reduced

9 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting STX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2024: 821 institutions
Q1 2021: 678 institutionsQ2 2021: 679 institutionsQ3 2021: 694 institutionsQ4 2021: 794 institutionsQ1 2022: 703 institutionsQ2 2022: 714 institutionsQ3 2022: 666 institutionsQ4 2022: 643 institutionsQ1 2023: 673 institutionsQ2 2023: 660 institutionsQ3 2023: 657 institutionsQ4 2023: 730 institutionsQ1 2024: 768 institutionsQ2 2024: 799 institutionsQ3 2024: 821 institutionsQ4 2024: 806 institutionsQ1 2025: 801 institutionsQ2 2025: 956 institutionsQ3 2025: 1,126 institutionsQ4 2025: 1,280 institutionsQ1 2026: 1,472 institutionsQ2 2026: 1,973 institutions
Value heldQ3 2024: $20.4B
Q1 2021: $15.5BQ2 2021: $16.2BQ3 2021: $15.2BQ4 2021: $20.4BQ1 2022: $15.4BQ2 2022: $12.5BQ3 2022: $9.29BQ4 2022: $9.40BQ1 2023: $12.1BQ2 2023: $11.0BQ3 2023: $12.3BQ4 2023: $16.2BQ1 2024: $17.2BQ2 2024: $19.3BQ3 2024: $20.4BQ4 2024: $16.6BQ1 2025: $16.9BQ2 2025: $28.8BQ3 2025: $45.8BQ4 2025: $53.5BQ1 2026: $74.2BQ2 2026: $181.1B
Institutions holding STX and their total value by quarter
QuarterHoldersValue
Q2 20261,973$181.1B
Q1 20261,472$74.2B
Q4 20251,280$53.5B
Q3 20251,126$45.8B
Q2 2025956$28.8B
Q1 2025801$16.9B
Q4 2024806$16.6B
Q3 2024821$20.4B
Q2 2024799$19.3B
Q1 2024768$17.2B
Q4 2023730$16.2B
Q3 2023657$12.3B
Q2 2023660$11.0B
Q1 2023673$12.1B
Q4 2022643$9.40B
Q3 2022666$9.29B
Q2 2022714$12.5B
Q1 2022703$15.4B
Q4 2021794$20.4B
Q3 2021694$15.2B
Q2 2021679$16.2B
Q1 2021678$15.5B

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q2 2024.

Institutions holding STX in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
FinTrust Capital Advisors, LLC174$00.00%00.0%Unchanged
First Personal Financial Services1$1100.00%−12−92.3%Reduced
Atticus Wealth Management, LLC1$1100.00%00.0%Unchanged
WestEnd Advisors, LLC1$1100.00%00.0%Unchanged
Private Wealth Management Group, LLC1$1100.00%+1New
Silicon Valley Capital Partners2$1900.00%00.0%Unchanged
Plante Moran Financial Advisors, LLC4$4380.00%+4New
Chesapeake Asset Management LLC5$5470.00%+5New
NVWM, LLC6$6570.00%00.0%Unchanged
Aspect Partners, LLC8$8760.00%00.0%Unchanged
Riggs Asset Managment Co. Inc.8$8770.00%00.0%Unchanged
West Paces Advisors Inc.13$1.42K0.00%00.0%Unchanged
Carolinas Wealth Consulting LLC15$1.65K0.00%+5+50.0%Added
Cornerstone Planning Group LLC17$1.72K0.00%−14−45.2%Reduced
Valued Wealth Advisors LLC17$1.87K0.00%+7+70.0%Added
Avion Wealth25$2.00K0.00%+5+25.0%Added
Rakuten Securities, Inc.20$2.19K0.00%−25−55.6%Reduced
CBIZ Investment Advisory Services, LLC20$2.24K0.00%00.0%Unchanged
MCF Advisors LLC24$2.63K0.00%00.0%Unchanged
Carolina Wealth Advisors, LLC25$2.74K0.00%00.0%Unchanged
Tradewinds Capital Management, LLC25$2.74K0.00%+25New
Capital Performance Advisors LLP28$3.03K0.00%+28New
Nelson, Van Denburg & Campbell Wealth Management Group, LLC35$3.83K0.00%+23+191.7%Added
SJS Investment Consulting Inc.36$3.94K0.00%00.0%Unchanged
Tidemark, LLC37$4.05K0.00%00.0%Unchanged
Winch Advisory Services, LLC39$4.32K0.00%00.0%Unchanged
True Wealth Design, LLC41$4.49K0.00%+28+215.4%Added
Atwood & Palmer Inc44$4.82K0.00%00.0%Unchanged
Laurel Wealth Advisors LLC45$4.93K0.00%+45New
Strengthening Families & Communities, LLC45$4.98K0.00%00.0%Unchanged
Capital Advisors, Ltd. LLC46$5.00K0.00%−1−2.1%Reduced
Thurston, Springer, Miller, Herd & Titak, Inc.46$5.04K0.00%00.0%Unchanged
Trust Co of Vermont50$5.48K0.00%00.0%Unchanged
Zions Bancorporation, N.A.57$6.24K0.00%−37−39.4%Reduced
Atlas Capital Advisors LLC57$6.24K0.00%+35+159.1%Added
Sandy Spring Bank57$6.24K0.00%00.0%Unchanged
Raffa Wealth Management, LLC58$6.35K0.00%00.0%Unchanged
Capital Analysts, LLC64$7.00K0.00%+51+392.3%Added
GHP Investment Advisors, Inc.66$7.23K0.00%00.0%Unchanged
Frazier Financial Advisors, LLC69$7.56K0.01%−53−43.4%Reduced
Addison Advisors LLC69$7.56K0.00%00.0%Unchanged
Semmax Financial Advisors Inc.79$7.91K0.00%00.0%Unchanged
Mark Sheptoff Financial Planning, LLC100$7.98K0.00%00.0%Unchanged
Hemington Wealth Management85$8.00K0.00%+85New
Dunhill Financial, LLC74$8.10K0.00%+19+34.5%Added
Washington Trust Co75$8.16K0.00%+2+2.7%Added
Versant Capital Management, Inc82$8.98K0.00%−17−17.2%Reduced
Motco84$9.20K0.00%+84New
Ridgewood Investments LLC85$9.30K0.00%+1+1.2%Added
Arlington Trust Co LLC89$9.75K0.00%00.0%Unchanged
Smithfield Trust Co95$10.0K0.00%00.0%Unchanged
Householder Group Estate & Retirement Specialist, LLC93$10.0K0.00%00.0%Unchanged
Cohen & Steers, Inc.92$10.0K0.00%+92New
Bell Investment Advisors, Inc93$10.2K0.00%00.0%Unchanged
Criterion Capital Advisors, LLC101$10.4K0.01%00.0%Unchanged
SRS Capital Advisors, Inc.99$10.8K0.00%−72−42.1%Reduced
Glen Eagle Advisors, LLC100$11.0K0.00%00.0%Unchanged
Ancora Advisors, LLC100$11.0K0.00%+100New
DiNuzzo Private Wealth, Inc.101$11.1K0.00%00.0%Unchanged
Center for Financial Planning, Inc.103$11.3K0.00%00.0%Unchanged
Rosenberg Matthew Hamilton107$11.7K0.00%00.0%Unchanged
Legacy Investment Solutions, LLC122$12.0K0.01%+122New
Legacy Wealth Managment, LLC122$12.0K0.01%+122New
Northwest Financial Advisors113$12.3K0.01%+113New
Raleigh Capital Management Inc.115$12.6K0.00%+5+4.5%Added
Abound Wealth Management115$12.6K0.00%00.0%Unchanged
Financial Perspectives, Inc119$13.0K0.00%+1+0.8%Added
Washington Trust Advisors, Inc.122$13.3K0.00%+67+121.8%Added
Golden State Equity Partners122$13.4K0.00%+122New
Solstein Capital, LLC125$13.7K0.01%00.0%Unchanged
Colonial Trust Co127$13.8K0.00%−2−1.6%Reduced
LRI Investments, LLC142$13.9K0.00%−18−11.3%Reduced
Estabrook Capital Management127$13.9K0.00%00.0%Unchanged
Pinnacle Bancorp, Inc.127$13.9K0.00%00.0%Unchanged
Wolff Wiese Magana LLC128$14.0K0.01%+118+1,180.0%Added
Stone House Investment Management, LLC143$15.7K0.00%+25+21.2%Added
MV Capital Management, Inc.144$15.8K0.00%+1+0.7%Added
First Horizon Advisors, Inc.149$16.3K0.00%+92+161.4%Added
Sachetta, LLC151$16.6K0.01%+9+6.3%Added
Sugarloaf Wealth Management, LLC153$16.8K0.00%00.0%Unchanged
North Star Investment Management Corp.155$17.0K0.00%00.0%Unchanged
Quent Capital, LLC166$18.2K0.00%00.0%Unchanged
Venturi Wealth Management, LLC171$18.7K0.00%−29−14.5%Reduced
Delta Asset Management LLC183$20.0K0.00%00.0%Unchanged
Harbor Investment Advisory, LLC200$21.9K0.00%−1−0.5%Reduced
HGK Asset Management Inc200$21.9K0.00%00.0%Unchanged
Sittner & Nelson, LLC200$21.9K0.01%00.0%Unchanged
Transcendent Capital Group LLC200$21.9K0.01%+200New
Manchester Capital Management LLC207$22.7K0.00%00.0%Unchanged
Morton Brown Family Wealth, LLC211$23.1K0.01%00.0%Unchanged
Optiver Holding B.V.224$24.5K0.00%−15−6.3%Reduced
Blue Bell Private Wealth Management, LLC226$24.8K0.00%+26+13.0%Added
Rise Advisors, LLC229$25.1K0.01%+1+0.4%Added
Ashton Thomas Securities, LLC236$25.8K0.01%+236New
NBC Securities, Inc.247$27.0K0.00%+2+0.8%Added
Mizuho Bank, Ltd.250$27.4K0.01%+250New
Chilton Capital Management LLC290$31.8K0.00%00.0%Unchanged
Towarzystwo Funduszy Inwestycyjnych Pzu SA290$31.8K0.01%00.0%Unchanged
West Branch Capital LLC292$32.0K0.01%00.0%Unchanged
TCTC Holdings, LLC298$32.6K0.00%00.0%Unchanged