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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, Q4 2023

Institutional positions in Seagate Technology Holdings plc as of Dec 31, 2023. 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
730
+85 vs. Q3 2023
Shares held
189.9M
+3.40M (+1.8%) vs. Q3 2023
Total value
$16.2B
+$3.91B (+31.8%) vs. Q3 2023
New holders
139
210 more added
Sold out
54
261 more reduced

12 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: 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 holdersQ4 2023: 730 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 heldQ4 2023: $16.2B
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, Q4 2023

Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q3 2023.

Institutions holding STX in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
WestEnd Advisors, LLC1$850.00%00.0%Unchanged
Atticus Wealth Management, LLC1$860.00%00.0%Unchanged
Colonial Trust Advisors2$1710.00%00.0%Unchanged
Manchester Capital Management LLC5$4270.00%+5New
Carolinas Wealth Consulting LLC5$4300.00%−81−94.2%Reduced
Jones Financial Companies LLLP6$5120.00%+6New
Fairfield, Bush & Co.6$5120.00%+6New
True Wealth Design, LLC6$5130.00%+1+20.0%Added
Valued Wealth Advisors LLC10$6670.00%+10New
Aspect Partners, LLC8$6830.00%+8New
Nelson, Van Denburg & Campbell Wealth Management Group, LLC10$8530.00%00.0%Unchanged
Wolff Wiese Magana LLC10$8540.00%00.0%Unchanged
Canada Pension Plan Investment Board10$8540.00%00.0%Unchanged
JJJ Advisors Inc.10$8590.00%+3+42.9%Added
Retirement Group, LLC11$9390.00%00.0%Unchanged
Rakuten Securities, Inc.11$9390.00%+11New
Capital Analysts, LLC13$1.00K0.00%+13New
Avion Wealth8$1.00K0.00%+8New
First Personal Financial Services13$1.07K0.00%00.0%Unchanged
Baystate Wealth Management LLC12$1.08K0.00%00.0%Unchanged
West Paces Advisors Inc.13$1.11K0.00%00.0%Unchanged
Tucker Asset Management LLC17$1.45K0.00%00.0%Unchanged
Kayne Anderson Rudnick Investment Management LLC17$1.51K0.00%+14+466.7%Added
Logan Capital Management Inc22$1.90K0.00%00.0%Unchanged
MCF Advisors LLC24$2.05K0.00%00.0%Unchanged
Birch Capital Management, LLC24$2.05K0.00%00.0%Unchanged
Focused Wealth Management, Inc27$2.31K0.00%00.0%Unchanged
Private Wealth Management Group, LLC30$2.56K0.00%+30New
Capital Advisors, Ltd. LLC36$3.00K0.00%00.0%Unchanged
SJS Investment Consulting Inc.36$3.07K0.00%+4+12.5%Added
RFP Financial Group LLC37$3.16K0.00%00.0%Unchanged
Tidemark, LLC37$3.16K0.00%+37New
Winch Advisory Services, LLC39$3.29K0.00%+1+2.6%Added
Carolina Wealth Advisors, LLC40$3.41K0.00%00.0%Unchanged
Truvestments Capital LLC44$3.76K0.00%00.0%Unchanged
Atwood & Palmer Inc44$3.76K0.00%00.0%Unchanged
Strengthening Families & Communities, LLC44$3.79K0.00%00.0%Unchanged
Plante Moran Financial Advisors, LLC46$3.93K0.00%+46New
Smithfield Trust Co50$4.00K0.00%00.0%Unchanged
Dunhill Financial, LLC48$4.10K0.00%+48New
Trust Co of Vermont50$4.27K0.00%−60−54.5%Reduced
EdgeRock Capital LLC50$4.38K0.00%+50New
First Horizon Advisors, Inc.56$4.78K0.00%−694−92.5%Reduced
Washington Trust Co63$5.38K0.00%+63New
Venturi Wealth Management, LLC65$5.55K0.00%−7−9.7%Reduced
Beaird Harris Wealth Management, LLC68$5.81K0.00%00.0%Unchanged
Addison Advisors LLC69$5.89K0.00%+69New
Acadian Asset Management LLC72$6.00K0.00%00.0%Unchanged
Frazier Financial Advisors, LLC72$6.15K0.01%+72New
Cornerstone Planning Group LLC74$6.32K0.00%+21+39.6%Added
Semmax Financial Advisors Inc.79$6.89K0.00%00.0%Unchanged
Householder Group Estate & Retirement Specialist, LLC93$7.00K0.00%00.0%Unchanged
PrairieView Partners, LLC85$7.00K0.00%00.0%Unchanged
Bell Investment Advisors, Inc84$7.17K0.00%−3−3.4%Reduced
O'Dell Group, LLC89$7.60K0.00%+89New
Arlington Trust Co LLC89$7.60K0.00%+89New
Coppell Advisory Solutions LLC90$7.68K0.00%−364−80.2%Reduced
Viking Fund Management LLC90$7.68K0.00%00.0%Unchanged
Raffa Wealth Management, LLC92$7.85K0.00%00.0%Unchanged
Mark Sheptoff Financial Planning, LLC100$7.98K0.00%00.0%Unchanged
GW&K Investment Management, LLC92$8.00K0.00%+10+12.2%Added
FNY Investment Advisers, LLC100$8.00K0.01%+100New
DiNuzzo Private Wealth, Inc.96$8.20K0.00%+96New
Chesapeake Asset Management LLC100$8.54K0.01%00.0%Unchanged
Versant Capital Management, Inc101$8.62K0.00%00.0%Unchanged
Criterion Capital Advisors, LLC101$8.63K0.01%+101New
Center for Financial Planning, Inc.103$8.79K0.00%00.0%Unchanged
Rosenberg Matthew Hamilton107$9.13K0.00%00.0%Unchanged
Raleigh Capital Management Inc.112$9.56K0.00%+112New
North Star Investment Management Corp.114$9.73K0.00%00.0%Unchanged
Abound Wealth Management115$9.82K0.00%+31+36.9%Added
Financial Perspectives, Inc116$9.90K0.00%+1+0.9%Added
Rockbridge Investment Management, LCC116$9.90K0.00%+116New
Stone House Investment Management, LLC118$10.1K0.00%00.0%Unchanged
Zions Bancorporation, N.A.122$10.4K0.00%00.0%Unchanged
SYSTM Wealth Solutions LLC123$10.5K0.00%+123New
Solstein Capital, LLC125$10.7K0.01%00.0%Unchanged
Estabrook Capital Management127$10.8K0.00%00.0%Unchanged
FinTrust Capital Advisors, LLC131$11.2K0.00%+53+67.9%Added
Colonial Trust Co132$11.4K0.00%00.0%Unchanged
Bokf, NA136$11.6K0.00%+136New
Wetzel Investment Advisors, Inc.146$12.0K0.01%+146New
Sachetta, LLC142$12.2K0.01%+142New
Washington Trust Advisors, Inc.145$12.3K0.00%−51−26.0%Reduced
Loring Wolcott & Coolidge Fiduciary Advisors LLP145$12.4K0.00%00.0%Unchanged
Pinnacle Bancorp, Inc.149$12.7K0.00%−300−66.8%Reduced
Cullen/Frost Bankers, Inc.150$12.8K0.00%+150New
Sugarloaf Wealth Management, LLC153$13.1K0.00%00.0%Unchanged
Quent Capital, LLC166$14.2K0.00%00.0%Unchanged
AdvisorNet Financial, Inc168$14.3K0.00%+6+3.7%Added
SRS Capital Advisors, Inc.169$14.4K0.00%−636−79.0%Reduced
Newbridge Financial Services Group, Inc.171$14.6K0.01%00.0%Unchanged
Able Wealth Management LLC178$15.2K0.01%+178New
JFS Wealth Advisors, LLC181$15.5K0.00%+76+72.4%Added
Delta Asset Management LLC183$15.6K0.00%00.0%Unchanged
Covestor Ltd193$16.0K0.01%00.0%Unchanged
Harbor Investment Advisory, LLC200$17.1K0.00%−6−2.9%Reduced
Blue Bell Private Wealth Management, LLC200$17.1K0.00%00.0%Unchanged
Sittner & Nelson, LLC200$17.1K0.01%00.0%Unchanged
Sunbelt Securities, Inc.204$17.4K0.00%00.0%Unchanged