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, Q1 2024
Institutional positions in Seagate Technology Holdings plc as of Mar 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
- 768
- +47 vs. Q4 2023
- Shares held
- 184.6M
- −4.37M (−2.3%) vs. Q4 2023
- Total value
- $17.2B
- +$1.04B (+6.4%) vs. Q4 2023
- New holders
- 110
- 249 more added
- Sold out
- 63
- 275 more reduced
9 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2024
Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Baird Financial Group, Inc. | 20,253 | $1.88M | 0.00% | +1,330+7.0% | Added |
| Element Capital Management LLC | 20,293 | $1.89M | 1.25% | +20,293 | New |
| Scotia Capital Inc. | 20,376 | $1.90M | 0.01% | +20,376 | New |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 20,500 | $1.91M | 0.02% | +2,700+15.2% | Added |
| Kestra Advisory Services, LLC | 20,895 | $1.94M | 0.01% | +2,030+10.8% | Added |
| Oppenheimer & Co Inc | 20,973 | $1.95M | 0.03% | +4,752+29.3% | Added |
| CIBC World Markets Inc. | 21,251 | $1.98M | 0.01% | +8,029+60.7% | Added |
| Public Employees Retirement Association of Colorado | 21,471 | $2.00M | 0.01% | 00.0% | Unchanged |
| Peapack Gladstone Financial Corp | 21,825 | $2.03M | 0.03% | −1,651−7.0% | Reduced |
| CI Private Wealth, LLC | 22,022 | $2.05M | 0.00% | +326+1.5% | Added |
| Captrust Financial Advisors | 22,062 | $2.05M | 0.01% | −5,550−20.1% | Reduced |
| Marshall Wace, LLP | 22,226 | $2.07M | 0.00% | +635+2.9% | Added |
| Cornerstone Investment Partners, LLC | 22,343 | $2.08M | 0.10% | −4,486−16.7% | Reduced |
| Grey Street Capital, LLC | 22,224 | $2.08M | 0.28% | +22,224 | New |
| Atria Wealth Solutions, Inc. | 22,335 | $2.09M | 0.02% | −2,767−11.0% | Reduced |
| Dynamic Technology Lab Private Ltd | 22,640 | $2.11M | 0.23% | +22,640 | New |
| Nissay Asset Management Corp | 22,739 | $2.12M | 0.01% | +564+2.5% | Added |
| Forte Capital LLC | 22,892 | $2.13M | 0.26% | +835+3.8% | Added |
| Daiwa Securities Group Inc. | 23,267 | $2.17M | 0.01% | +1,743+8.1% | Added |
| Romano Brothers and Company | 23,338 | $2.17M | 0.30% | −300−1.3% | Reduced |
| JustInvest LLC | 23,354 | $2.17M | 0.05% | +2,217+10.5% | Added |
| B.O.S.S. Retirement Advisors, LLC | 25,694 | $2.19M | 0.84% | −2,980−10.4% | Reduced |
| British Columbia Investment Management Corp | 23,726 | $2.21M | 0.02% | +1,003+4.4% | Added |
| Fortis Advisors, LLC | 23,840 | $2.22M | 1.49% | 00.0% | Unchanged |
| Pinnbrook Capital Management LP | 24,157 | $2.25M | 0.39% | −52,819−68.6% | Reduced |
| Mackenzie Financial Corp | 24,262 | $2.26M | 0.00% | +7,883+48.1% | Added |
| CoreCap Advisors, LLC | 24,391 | $2.27M | 0.12% | +24,391 | New |
| KBC Group NV | 24,635 | $2.29M | 0.01% | +2,353+10.6% | Added |
| Utah Retirement Systems | 24,638 | $2.29M | 0.03% | 00.0% | Unchanged |
| Verdence Capital Advisors LLC | 24,820 | $2.31M | 0.21% | −5,167−17.2% | Reduced |
| Eagle Rock Investment Company, LLC | 25,160 | $2.34M | 0.43% | −4,465−15.1% | Reduced |
| Greenland Capital Management LP | 25,250 | $2.35M | 0.39% | +25,250 | New |
| Cunning Capital Partners, LP | 25,285 | $2.35M | 1.30% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 25,546 | $2.38M | 0.03% | −491−1.9% | Reduced |
| Atlantic Trust, LLC | 25,547 | $2.38M | 0.62% | −1,531−5.7% | Reduced |
| Intech Investment Management LLC | 25,845 | $2.40M | 0.03% | −149,899−85.3% | Reduced |
| Lifeworks Advisors, LLC | 26,476 | $2.46M | 0.69% | +459+1.8% | Added |
| Tybourne Capital Management (HK) Ltd | 26,803 | $2.49M | 0.43% | +9,745+57.1% | Added |
| Janus Henderson Group PLC | 26,931 | $2.51M | 0.00% | +40.0% | Added |
| Jefferies Financial Group Inc. | 27,055 | $2.52M | 0.05% | −271,730−90.9% | Reduced |
| Rodgers Brothers Inc. | 27,496 | $2.56M | 0.35% | −275−1.0% | Reduced |
| Optiver Holding B.V. | 27,619 | $2.57M | 0.11% | +27,619 | New |
| CIBC Asset Management Inc | 27,753 | $2.58M | 0.01% | +6,392+29.9% | Added |
| Yousif Capital Management, LLC | 27,792 | $2.59M | 0.03% | −755−2.6% | Reduced |
| Mercer Global Advisors Inc | 28,463 | $2.65M | 0.01% | +437+1.6% | Added |
| Nisa Investment Advisors, LLC | 28,615 | $2.68M | 0.02% | −2,948−9.3% | Reduced |
| Tealwood Asset Management Inc | 28,990 | $2.70M | 1.21% | −9,363−24.4% | Reduced |
| Chapin Davis, Inc. | 29,152 | $2.71M | 0.99% | +19,773+210.8% | Added |
| Mirae Asset Global Investments Co., Ltd. | 38,341 | $2.76M | 0.01% | −32,609−46.0% | Reduced |
| Amalgamated Bank | 29,738 | $2.77M | 0.02% | −280−0.9% | Reduced |
| New York Life Investment Management LLC | 29,745 | $2.77M | 0.03% | −978−3.2% | Reduced |
| Ieq Capital, LLC | 29,792 | $2.77M | 0.04% | +142+0.5% | Added |
| DnB Asset Management AS | 30,457 | $2.83M | 0.01% | −4,776−13.6% | Reduced |
| American Century Companies Inc | 30,632 | $2.85M | 0.00% | −319−1.0% | Reduced |
| HRT Financial LP | 31,205 | $2.90M | 0.02% | +31,205 | New |
| Cerity Partners LLC | 31,223 | $2.91M | 0.01% | −15,686−33.4% | Reduced |
| Pathstone Holdings, LLC | 31,322 | $2.92M | 0.01% | +1,021+3.4% | Added |
| Steward Partners Investment Advisory, LLC | 31,687 | $2.95M | 0.03% | +19,357+157.0% | Added |
| Tredje AP-fonden | 31,733 | $2.95M | 0.03% | +966+3.1% | Added |
| Public Sector Pension Investment Board | 32,597 | $3.03M | 0.02% | 00.0% | Unchanged |
| Fifth Third Bancorp | 32,747 | $3.05M | 0.01% | −6,791−17.2% | Reduced |
| Prudential Financial Inc | 33,155 | $3.09M | 0.00% | −1,828−5.2% | Reduced |
| Czech National Bank | 34,283 | $3.19M | 0.04% | +211+0.6% | Added |
| Schonfeld Strategic Advisors LLC | 34,638 | $3.22M | 0.03% | −21,547−38.4% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 34,819 | $3.24M | 0.01% | +37+0.1% | Added |
| Truist Financial Corp | 34,837 | $3.24M | 0.00% | +890+2.6% | Added |
| Cambridge Investment Research Advisors, Inc. | 35,232 | $3.28M | 0.01% | −5,373−13.2% | Reduced |
| Tudor Investment Corp Et Al | 35,609 | $3.31M | 0.04% | −16,524−31.7% | Reduced |
| Neuberger Berman Group LLC | 36,179 | $3.37M | 0.00% | −1,040−2.8% | Reduced |
| La Banque Postale Asset Management SA | 36,843 | $3.43M | 0.14% | +25,234+217.4% | Added |
| Old Port Advisors | 36,976 | $3.44M | 1.05% | −429−1.1% | Reduced |
| Engineers Gate Manager LP | 37,071 | $3.45M | 0.09% | +37,071 | New |
| Chartwell Investment Partners, LLC | 37,078 | $3.45M | 0.12% | −1,857−4.8% | Reduced |
| Swedbank AB | 37,141 | $3.46M | 0.00% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 52,612 | $3.48M | 0.01% | +32,200+157.8% | Added |
| Waterloo Capital, L.P. | 37,814 | $3.52M | 0.45% | +8,363+28.4% | Added |
| Mariner, LLC | 38,374 | $3.57M | 0.01% | +3,503+10.0% | Added |
| Macquarie Group Ltd | 39,900 | $3.71M | 0.00% | +529+1.3% | Added |
| Texas Permanent School Fund | 40,226 | $3.74M | 0.03% | +109+0.3% | Added |
| Banque Cantonale Vaudoise | 41,100 | $3.82M | 0.15% | +5,932+16.9% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 41,309 | $3.84M | 0.05% | +10,546+34.3% | Added |
| The PNC Financial Services Group, Inc. | 41,501 | $3.86M | 0.00% | +891+2.2% | Added |
| Graham Capital Management, L.P. | 41,558 | $3.87M | 0.11% | +35,456+581.1% | Added |
| MetLife Investment Management | 41,818 | $3.89M | 0.03% | −1,618−3.7% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 42,774 | $3.98M | 0.03% | +172+0.4% | Added |
| Retirement Systems of Alabama | 43,005 | $4.00M | 0.02% | +130+0.3% | Added |
| Guggenheim Capital LLC | 44,448 | $4.14M | 0.03% | −5,891−11.7% | Reduced |
| Forsta Ap-Fonden | 44,700 | $4.16M | 0.04% | +3,700+9.0% | Added |
| Creative Planning | 44,867 | $4.18M | 0.00% | +4,199+10.3% | Added |
| Jump Financial, LLC | 45,169 | $4.20M | 0.11% | +42,526+1,609.0% | Added |
| Gotham Asset Management, LLC | 45,669 | $4.25M | 0.06% | +381+0.8% | Added |
| DekaBank Deutsche Girozentrale | 44,704 | $4.27M | 0.01% | −6,498−12.7% | Reduced |
| SeaBridge Investment Advisors LLC | 47,049 | $4.38M | 1.15% | −148−0.3% | Reduced |
| National Bank of Canada | 47,249 | $4.43M | 0.01% | +1,409+3.1% | Added |
| Hanson & Doremus Investment Management | 47,765 | $4.45M | 0.77% | −2,167−4.3% | Reduced |
| ProShare Advisors LLC | 48,022 | $4.47M | 0.01% | −2,143−4.3% | Reduced |
| State of Alaska, Department of Revenue | 49,446 | $4.60M | 0.05% | −8,960−15.3% | Reduced |
| GQG Partners LLC | 50,192 | $4.67M | 0.01% | +50,192 | New |
| AQR Capital Management LLC | 52,241 | $4.86M | 0.01% | +39,644+314.7% | Added |
| Wealthfront Advisers LLC | 52,505 | $4.89M | 0.02% | +1,695+3.3% | Added |