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, Q4 2024
Institutional positions in Seagate Technology Holdings plc as of Dec 31, 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
- 806
- −5 vs. Q3 2024
- Shares held
- 191.8M
- +5.57M (+3.0%) vs. Q3 2024
- Total value
- $16.6B
- −$3.81B (−18.7%) vs. Q3 2024
- New holders
- 106
- 330 more added
- Sold out
- 111
- 259 more reduced
10 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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.
| 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, Q4 2024
Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q3 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ethic Inc. | 18,592 | $1.60M | 0.03% | +1,324+7.7% | Added |
| Empowered Funds, LLC | 18,361 | $1.58M | 0.02% | +15,087+460.8% | Added |
| Diligent Investors, LLC | 18,250 | $1.58M | 0.36% | 00.0% | Unchanged |
| AustralianSuper Pty Ltd | 18,160 | $1.57M | 0.01% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 18,098 | $1.56M | 0.03% | +120+0.7% | Added |
| US Bancorp | 18,085 | $1.56M | 0.00% | +577+3.3% | Added |
| Worldquant Millennium Advisors LLC | 17,336 | $1.50M | 0.01% | +7,873+83.2% | Added |
| Illinois Municipal Retirement Fund | 17,314 | $1.49M | 0.02% | −30,782−64.0% | Reduced |
| HighVista Strategies LLC | 17,300 | $1.49M | 0.56% | +1,700+10.9% | Added |
| Great Lakes Retirement, Inc. | 17,154 | $1.49M | 0.19% | −619−3.5% | Reduced |
| Greenwood Capital Associates LLC | 17,158 | $1.48M | 0.19% | +1,118+7.0% | Added |
| Naples Global Advisors, LLC | 16,921 | $1.47M | 0.14% | −30−0.2% | Reduced |
| Boston Family Office LLC | 17,000 | $1.47M | 0.10% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 16,525 | $1.43M | 0.03% | +11,214+211.1% | Added |
| Independent Advisor Alliance | 16,471 | $1.42M | 0.02% | +773+4.9% | Added |
| MML Investors Services, LLC | 16,324 | $1.41M | 0.00% | −2,959−15.3% | Reduced |
| Brighton Jones LLC | 16,134 | $1.39M | 0.04% | −684−4.1% | Reduced |
| Private Advisor Group, LLC | 16,103 | $1.39M | 0.01% | +200+1.3% | Added |
| Oppenheimer & Co Inc | 16,055 | $1.39M | 0.02% | −5,035−23.9% | Reduced |
| Nordea Investment Management AB | 15,555 | $1.35M | 0.00% | +856+5.8% | Added |
| Tredje AP-fonden | 15,623 | $1.35M | 0.01% | −15,622−50.0% | Reduced |
| Leisure Capital Management | 15,487 | $1.34M | 0.52% | −393−2.5% | Reduced |
| Susquehanna Fundamental Investments, LLC | 15,399 | $1.33M | 0.02% | +15,399 | New |
| Keystone Wealth Services, LLC | 15,386 | $1.33M | 0.35% | 00.0% | Unchanged |
| National Asset Management, Inc. | 15,247 | $1.33M | 0.04% | +134+0.9% | Added |
| Aigen Investment Management, LP | 15,340 | $1.32M | 0.23% | +15,340 | New |
| Teachers Retirement System of the State of Kentucky | 15,277 | $1.32M | 0.01% | 00.0% | Unchanged |
| Ossiam | 14,926 | $1.29M | 0.02% | +11,143+294.6% | Added |
| Colony Group, LLC | 14,757 | $1.27M | 0.00% | +6,783+85.1% | Added |
| Gulf International Bank (UK) Ltd | 14,625 | $1.26M | 0.03% | −139−0.9% | Reduced |
| Cerro Pacific Wealth Advisors LLC | 11,502 | $1.26M | 0.42% | −259−2.2% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 14,511 | $1.25M | 0.00% | +1,832+14.4% | Added |
| Kentucky Retirement Systems | 14,430 | $1.25M | 0.04% | −199−1.4% | Reduced |
| Proequities, Inc. | 11,408 | $1.23M | 0.07% | +4,221+58.7% | Added |
| Machina Capital S.A.S. | 14,204 | $1.23M | 0.52% | +8,044+130.6% | Added |
| Avantax Advisory Services, Inc. | 14,040 | $1.21M | 0.01% | +1,736+14.1% | Added |
| Occudo Quantitative Strategies LP | 13,803 | $1.19M | 0.21% | +7,201+109.1% | Added |
| Sound View Wealth Advisors Group, LLC | 13,796 | $1.19M | 0.10% | +13,796 | New |
| Aull & Monroe Investment Management Corp | 13,670 | $1.18M | 0.60% | −200−1.4% | Reduced |
| Inceptionr LLC | 13,600 | $1.17M | 0.26% | +13,600 | New |
| Verdence Capital Advisors LLC | 13,434 | $1.16M | 0.09% | +166+1.3% | Added |
| Portman Square Capital LLP | 13,296 | $1.15M | 0.22% | +13,296 | New |
| Ostrum Asset Management | 13,125 | $1.13M | 0.10% | +7,081+117.2% | Added |
| Steward Partners Investment Advisory, LLC | 13,120 | $1.13M | 0.01% | −20,217−60.6% | Reduced |
| State Board of Administration of Florida Retirement System | 13,062 | $1.13M | 0.00% | −8,050−38.1% | Reduced |
| Gsa Capital Partners LLP | 13,055 | $1.13M | 0.08% | +10,687+451.3% | Added |
| Apollon Wealth Management, LLC | 12,887 | $1.11M | 0.03% | +693+5.7% | Added |
| Toroso Investments, LLC | 12,681 | $1.09M | 0.01% | +7,240+133.1% | Added |
| Ritholtz Wealth Management | 12,657 | $1.09M | 0.03% | −732−5.5% | Reduced |
| First National Trust Co | 12,605 | $1.09M | 0.04% | 00.0% | Unchanged |
| NewEdge Wealth, LLC | 12,432 | $1.07M | 0.02% | −760−5.8% | Reduced |
| Lido Advisors, LLC | 12,111 | $1.05M | 0.01% | +320+2.7% | Added |
| Kimelman & Baird, LLC | 12,014 | $1.04M | 0.08% | 00.0% | Unchanged |
| Cyndeo Wealth Partners, LLC | 11,958 | $1.03M | 0.07% | −227−1.9% | Reduced |
| Ascent Group, LLC | 11,947 | $1.03M | 0.08% | +477+4.2% | Added |
| Thrivent Financial for Lutherans | 11,946 | $1.03M | 0.00% | +1,069+9.8% | Added |
| M&T Bank Corp | 11,937 | $1.03M | 0.00% | +495+4.3% | Added |
| Clearstead Advisors, LLC | 11,864 | $1.02M | 0.02% | +192+1.6% | Added |
| Transatlantique Private Wealth LLC | 11,817 | $1.02M | 0.39% | 00.0% | Unchanged |
| Fox Run Management, L.L.C. | 11,807 | $1.02M | 0.19% | +11,807 | New |
| Elevated Capital Advisors, LLC | 11,787 | $1.02M | 0.28% | +711+6.4% | Added |
| Change Path, LLC | 11,617 | $1.00M | 0.03% | +5,618+93.6% | Added |
| Sara-Bay Financial | 11,582 | $1.00M | 0.37% | −46−0.4% | Reduced |
| Rockefeller Capital Management L.P. | 11,583 | $1.00M | 0.00% | +269+2.4% | Added |
| Brookstone Capital Management | 11,533 | $995.4K | 0.01% | −1,323−10.3% | Reduced |
| Louisiana State Employees Retirement System | 11,400 | $983.9K | 0.02% | −400−3.4% | Reduced |
| EPG Wealth Management LLC | 11,350 | $979.6K | 0.26% | −101−0.9% | Reduced |
| Northwestern Mutual Wealth Management Co | 11,347 | $979.4K | 0.00% | +2,805+32.8% | Added |
| Securian Asset Management, Inc | 11,271 | $972.8K | 0.03% | −343−3.0% | Reduced |
| Allspring Global Investments Holdings, LLC | 11,185 | $966.3K | 0.00% | +1,390+14.2% | Added |
| Crossmark Global Holdings, Inc. | 11,122 | $960.0K | 0.02% | +388+3.6% | Added |
| Central Asset Investments & Management Holdings (HK) Ltd | 11,056 | $954.2K | 0.58% | +4,000+56.7% | Added |
| Hilltop National Bank | 10,910 | $941.6K | 0.28% | −662−5.7% | Reduced |
| Credit Industriel Et Commercial | 10,879 | $939.0K | 0.25% | +10,879 | New |
| QRG Capital Management, Inc. | 10,742 | $927.1K | 0.01% | +412+4.0% | Added |
| Cresset Asset Management, LLC | 10,421 | $903.7K | 0.00% | −21,154−67.0% | Reduced |
| Adams Wealth Management | 10,056 | $867.6K | 0.17% | +524+5.5% | Added |
| CacheTech Inc. | 10,056 | $867.6K | 0.16% | +524+5.5% | Added |
| New Mexico Educational Retirement Board | 10,050 | $867.0K | 0.03% | +500+5.2% | Added |
| Community Bank & Trust, Waco, Texas | 9,975 | $861.0K | 0.20% | +182+1.9% | Added |
| Legacy Capital Group California, Inc. | 9,938 | $857.7K | 0.26% | −61−0.6% | Reduced |
| Jones Financial Companies LLLP | 9,782 | $844.3K | 0.00% | +2,111+27.5% | Added |
| Mitchell & Pahl Private Wealth, LLC | 9,753 | $841.8K | 0.39% | −156−1.6% | Reduced |
| Blueshift Asset Management, LLC | 9,629 | $831.1K | 0.30% | +9,629 | New |
| Federation des caisses Desjardins du Quebec | 9,605 | $829.0K | 0.00% | +4,238+79.0% | Added |
| Dynamic Technology Lab Private Ltd | 9,495 | $820.0K | 0.13% | +9,495 | New |
| Freestone Capital Holdings, LLC | 9,336 | $805.8K | 0.03% | −173−1.8% | Reduced |
| Alpha DNA Investment Management LLC | 9,288 | $801.6K | 0.44% | +9,288 | New |
| Rothschild Investment LLC | 9,266 | $799.7K | 0.05% | −689−6.9% | Reduced |
| Richard W. Paul & Associates, LLC | 9,258 | $799.1K | 0.29% | +139+1.5% | Added |
| Fieldview Capital Management, LLC | 9,190 | $793.2K | 0.12% | +9,190 | New |
| CWA Asset Management Group, LLC | 9,060 | $782.0K | 0.04% | +20.0% | Added |
| Norinchukin Bank, The | 8,887 | $767.0K | 0.02% | +556+6.7% | Added |
| Authentikos Wealth Advisory, LLC | 8,772 | $757.1K | 0.75% | 00.0% | Unchanged |
| Smith Shellnut Wilson LLC | 8,681 | $749.3K | 0.33% | +35+0.4% | Added |
| Affinity Investment Advisors, LLC | 8,604 | $742.6K | 0.62% | +8,604 | New |
| Kingswood Wealth Advisors, LLC | 8,578 | $740.4K | 0.06% | +4,014+87.9% | Added |
| Vident Advisory, LLC | 8,571 | $739.8K | 0.01% | +2,432+39.6% | Added |
| Assenagon Asset Management S.A. | 8,436 | $728.1K | 0.00% | −344−3.9% | Reduced |
| Capstone Investment Advisors, LLC | 8,312 | $717.4K | 0.01% | +8,312 | New |