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 32 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 2023
Institutional positions in Seagate Technology Holdings plc as of Sep 30, 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
- 657
- +3 vs. Q2 2023
- Shares held
- 186.6M
- +8.07M (+4.5%) vs. Q2 2023
- Total value
- $12.3B
- +$1.31B (+11.9%) vs. Q2 2023
- New holders
- 70
- 204 more added
- Sold out
- 67
- 243 more reduced
6 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,973 | $181.1B |
| Q1 2026 | 1,472 | $74.2B |
| Q4 2025 | 1,280 | $53.5B |
| Q3 2025 | 1,126 | $45.8B |
| Q2 2025 | 956 | $28.8B |
| Q1 2025 | 801 | $16.9B |
| Q4 2024 | 806 | $16.6B |
| Q3 2024 | 821 | $20.4B |
| Q2 2024 | 799 | $19.3B |
| Q1 2024 | 768 | $17.2B |
| Q4 2023 | 730 | $16.2B |
| Q3 2023 | 657 | $12.3B |
| Q2 2023 | 660 | $11.0B |
| Q1 2023 | 673 | $12.1B |
| Q4 2022 | 643 | $9.40B |
| Q3 2022 | 666 | $9.29B |
| Q2 2022 | 714 | $12.5B |
| Q1 2022 | 703 | $15.4B |
| Q4 2021 | 794 | $20.4B |
| Q3 2021 | 694 | $15.2B |
| Q2 2021 | 679 | $16.2B |
| Q1 2021 | 678 | $15.5B |
Institutions, Q3 2023
Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Steward Financial Group LLC | 105 | $6.00K | 0.00% | +105 | New |
| Viking Fund Management LLC | 90 | $5.94K | 0.00% | 00.0% | Unchanged |
| Carolinas Wealth Consulting LLC | 86 | $5.87K | 0.00% | −244−73.9% | Reduced |
| Bell Investment Advisors, Inc | 87 | $5.74K | 0.00% | −15−14.7% | Reduced |
| Semmax Financial Advisors Inc. | 79 | $5.73K | 0.00% | +79 | New |
| Abound Wealth Management | 84 | $5.54K | 0.00% | +4+5.0% | Added |
| FinTrust Capital Advisors, LLC | 78 | $5.14K | 0.00% | 00.0% | Unchanged |
| GW&K Investment Management, LLC | 82 | $5.00K | 0.00% | 00.0% | Unchanged |
| PrairieView Partners, LLC | 85 | $5.00K | 0.00% | 00.0% | Unchanged |
| Venturi Wealth Management, LLC | 72 | $4.75K | 0.00% | +68+1,700.0% | Added |
| Beaird Harris Wealth Management, LLC | 68 | $4.49K | 0.00% | 00.0% | Unchanged |
| Acadian Asset Management LLC | 72 | $4.00K | 0.00% | 00.0% | Unchanged |
| Cornerstone Planning Group LLC | 53 | $3.50K | 0.00% | 00.0% | Unchanged |
| Smithfield Trust Co | 50 | $3.00K | 0.00% | 00.0% | Unchanged |
| Bollard Group LLC | 50 | $3.00K | 0.00% | 00.0% | Unchanged |
| Strengthening Families & Communities, LLC | 44 | $3.00K | 0.00% | 00.0% | Unchanged |
| Winch Advisory Services, LLC | 38 | $3.00K | 0.00% | 00.0% | Unchanged |
| Atwood & Palmer Inc | 44 | $2.90K | 0.00% | 00.0% | Unchanged |
| Truvestments Capital LLC | 44 | $2.90K | 0.00% | 00.0% | Unchanged |
| Sutton Wealth Advisors Inc. | 43 | $2.84K | 0.00% | −4−8.5% | Reduced |
| Baker Avenue Asset Management, LP | 40 | $2.64K | 0.00% | 00.0% | Unchanged |
| Carolina Wealth Advisors, LLC | 40 | $2.64K | 0.00% | 00.0% | Unchanged |
| RFP Financial Group LLC | 37 | $2.44K | 0.00% | 00.0% | Unchanged |
| JNBA Financial Advisors | 32 | $2.11K | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 32 | $2.11K | 0.00% | +3+10.3% | Added |
| Capital Advisors, Ltd. LLC | 36 | $2.00K | 0.00% | 00.0% | Unchanged |
| KB Financial Partners, LLC | 31 | $2.00K | 0.00% | 00.0% | Unchanged |
| Mascoma Wealth Management LLC | 30 | $1.98K | 0.00% | 00.0% | Unchanged |
| Focused Wealth Management, Inc | 27 | $1.78K | 0.00% | 00.0% | Unchanged |
| Sound Income Strategies, LLC | 25 | $1.65K | 0.00% | +25 | New |
| MCF Advisors LLC | 24 | $1.58K | 0.00% | 00.0% | Unchanged |
| Birch Capital Management, LLC | 24 | $1.58K | 0.00% | 00.0% | Unchanged |
| Logan Capital Management Inc | 22 | $1.47K | 0.00% | 00.0% | Unchanged |
| Macroview Investment Management LLC | 21 | $1.39K | 0.00% | +21 | New |
| Tucker Asset Management LLC | 17 | $1.12K | 0.00% | 00.0% | Unchanged |
| SkyView Investment Advisors, LLC | 11 | $1.00K | 0.00% | −5−31.3% | Reduced |
| TSFG, LLC | 5 | $1.00K | 0.00% | 00.0% | Unchanged |
| West Paces Advisors Inc. | 13 | $857 | 0.00% | 00.0% | Unchanged |
| Baystate Wealth Management LLC | 12 | $828 | 0.00% | 00.0% | Unchanged |
| First Personal Financial Services | 13 | $825 | 0.00% | +13 | New |
| Retirement Group, LLC | 11 | $725 | 0.00% | −31−73.8% | Reduced |
| Wolff Wiese Magana LLC | 10 | $660 | 0.00% | 00.0% | Unchanged |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 10 | $659 | 0.00% | −1−9.1% | Reduced |
| Canada Pension Plan Investment Board | 10 | $659 | 0.00% | 00.0% | Unchanged |
| LGT Financial Advisors LLC | 8 | $528 | 0.00% | +8 | New |
| JJJ Advisors Inc. | 7 | $467 | 0.00% | 00.0% | Unchanged |
| Tfo-TDC, LLC | 7 | $433 | 0.00% | +7 | New |
| True Wealth Design, LLC | 5 | $330 | 0.00% | 00.0% | Unchanged |
| USA Financial Portformulas Corp | 5 | $330 | 0.00% | 00.0% | Unchanged |
| Perkins Coie Trust Co | 4 | $263 | 0.00% | +4 | New |
| Kayne Anderson Rudnick Investment Management LLC | 3 | $198 | 0.00% | 00.0% | Unchanged |
| Crewe Advisors LLC | 3 | $198 | 0.00% | 00.0% | Unchanged |
| Colonial Trust Advisors | 2 | $132 | 0.00% | 00.0% | Unchanged |
| Atticus Wealth Management, LLC | 1 | $66 | 0.00% | 00.0% | Unchanged |
| WestEnd Advisors, LLC | 1 | $66 | 0.00% | +1 | New |
| L2 Asset Management, LLC | 530 | – | – | −22,168−97.7% | Reduced |
| Transamerica Financial Advisors, Inc. | 1 | – | – | 00.0% | Unchanged |
| TD Ameritrade Investment Management, LLC | 0 | $0 | 0.00% | −169−100.0% | Sold out |
| Viking Global Investors LPSuperinvestorViking Global Investors | 0 | $0 | 0.00% | −3,186,400−100.0% | Sold out |
| LSV Asset Management | 0 | $0 | 0.00% | −1,902,531−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −326,904−100.0% | Sold out |
| Twin Tree Management, LP | 0 | $0 | 0.00% | −138,710−100.0% | Sold out |
| Kadensa Capital Ltd | 0 | $0 | 0.00% | −106,485−100.0% | Sold out |
| 13D Management LLC | 0 | $0 | 0.00% | −76,045−100.0% | Sold out |
| Los Angeles Capital Management LLC | 0 | $0 | 0.00% | −67,135−100.0% | Sold out |
| Clear Street LLC | 0 | $0 | 0.00% | −66,200−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −65,900−100.0% | Sold out |
| Redwood Investment Management, LLC | 0 | $0 | 0.00% | −66,089−100.0% | Sold out |
| MetLife Investment Management | 0 | $0 | 0.00% | −45,062−100.0% | Sold out |
| Walleye Trading LLC | 0 | $0 | 0.00% | −39,648−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −34,533−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −32,000−100.0% | Sold out |
| Vident Investment Advisory, LLC | 0 | $0 | 0.00% | −26,595−100.0% | Sold out |
| Cipher Capital LP | 0 | $0 | 0.00% | −23,894−100.0% | Sold out |
| Vestmark Advisory Solutions, Inc. | 0 | $0 | 0.00% | −21,553−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −16,534−100.0% | Sold out |
| Y-Intercept (Hong Kong) Ltd | 0 | $0 | 0.00% | −16,119−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −15,229−100.0% | Sold out |
| V Wealth Advisors LLC | 0 | $0 | 0.00% | −14,655−100.0% | Sold out |
| Zurich Insurance Group Ltd | 0 | $0 | 0.00% | −11,300−100.0% | Sold out |
| Stevens Capital Management LP | 0 | $0 | 0.00% | −10,790−100.0% | Sold out |
| Ergoteles LLC | 0 | $0 | 0.00% | −8,123−100.0% | Sold out |
| CenterBook Partners LP | 0 | $0 | 0.00% | −7,743−100.0% | Sold out |
| One Wealth Advisors, LLC | 0 | $0 | 0.00% | −7,623−100.0% | Sold out |
| Marathon Capital Management | 0 | $0 | 0.00% | −7,480−100.0% | Sold out |
| Heron Bay Capital Management | 0 | $0 | 0.00% | −6,148−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −5,168−100.0% | Sold out |
| Rockefeller Capital Management L.P. | 0 | $0 | 0.00% | −4,857−100.0% | Sold out |
| PEAK6 Investments LLC | 0 | $0 | 0.00% | −4,490−100.0% | Sold out |
| DFPG Investments, LLC | 0 | $0 | 0.00% | −4,577−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −4,345−100.0% | Sold out |
| Laidlaw Wealth Management LLC | 0 | $0 | 0.00% | −4,162−100.0% | Sold out |
| Crescent Grove Advisors, LLC | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Venture Visionary Partners LLC | 0 | $0 | 0.00% | −4,032−100.0% | Sold out |
| Veritable, L.P. | 0 | $0 | 0.00% | −3,901−100.0% | Sold out |
| KMG Fiduciary Partners, LLC | 0 | $0 | 0.00% | −3,761−100.0% | Sold out |
| ISAM Funds (UK) Ltd | 0 | $0 | 0.00% | −3,712−100.0% | Sold out |
| Tocqueville Asset Management L.P. | 0 | $0 | 0.00% | −3,560−100.0% | Sold out |
| Synovus Financial Corp | 0 | $0 | 0.00% | −3,507−100.0% | Sold out |
| Level Four Advisory Services, LLC | 0 | $0 | 0.00% | −3,446−100.0% | Sold out |