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 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 |
|---|---|---|---|---|---|
| Vanguard Group Inc | 27,974,117 | $2.41B | 0.04% | +1,814,821+6.9% | Added |
| JPMorgan Chase & Co | 16,759,601 | $1.45B | 0.11% | −5,892,398−26.0% | Reduced |
| Sanders Capital, LLC | 16,530,152 | $1.43B | 2.09% | +162,561+1.0% | Added |
| Capital Research Global Investors | 15,621,162 | $1.35B | 0.28% | +5,640,443+56.5% | Added |
| BlackRock, Inc. | 13,564,858 | $1.17B | 0.02% | −350,132−2.5% | Reduced |
| State Street Corp | 8,706,639 | $757.6M | 0.03% | +203,965+2.4% | Added |
| FMR LLC | 6,658,720 | $574.7M | 0.03% | −1,813,145−21.4% | Reduced |
| Bank of America Corp | 4,643,278 | $400.8M | 0.04% | +57,785+1.3% | Added |
| Morgan Stanley | 4,590,504 | $396.2M | 0.03% | +186,574+4.2% | Added |
| Geode Capital Management, LLC | 4,295,225 | $370.0M | 0.03% | +132,713+3.2% | Added |
| Slate Path Capital LP | 3,443,706 | $297.2M | 5.37% | +363,033+11.8% | Added |
| Invesco Ltd. | 2,761,534 | $238.3M | 0.04% | +352,300+14.6% | Added |
| Goldman Sachs Group Inc | 2,333,614 | $201.4M | 0.04% | −1,504,055−39.2% | Reduced |
| Franklin Resources Inc | 1,879,855 | $162.3M | 0.05% | +101,044+5.7% | Added |
| Point72 Asset Management, L.P. | 1,826,590 | $157.7M | 0.43% | +612,023+50.4% | Added |
| UBS Group AG | 1,816,662 | $156.8M | 0.04% | +1,068,017+142.7% | Added |
| Northern Trust Corp | 1,655,699 | $142.9M | 0.02% | +195,090+13.4% | Added |
| UBS Asset Management Americas Inc | 1,627,264 | $140.4M | 0.03% | +318,306+24.3% | Added |
| Clearbridge Investments, LLC | 1,623,439 | $140.1M | 0.11% | −415,358−20.4% | Reduced |
| Royal Bank of Canada | 1,616,517 | $139.5M | 0.03% | +62,847+4.0% | Added |
| Qube Research & Technologies Ltd | 1,609,805 | $138.9M | 0.23% | +922,810+134.3% | Added |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 1,564,076 | $135.0M | 3.80% | −76,293−4.7% | Reduced |
| Legal & General Group Plc | 1,437,883 | $124.1M | 0.03% | −40,441−2.7% | Reduced |
| Charles Schwab Investment Management Inc | 1,362,899 | $117.6M | 0.02% | +34,979+2.6% | Added |
| Arrowstreet Capital, Limited Partnership | 1,223,811 | $105.6M | 0.08% | −1,928,821−61.2% | Reduced |
| Millennium Management LLC | 1,135,285 | $98.0M | 0.08% | +209,106+22.6% | Added |
| Deutsche Bank AG | 1,130,761 | $97.6M | 0.04% | +394,908+53.7% | Added |
| Bank of New York Mellon Corp | 1,062,657 | $91.7M | 0.02% | −5,430−0.5% | Reduced |
| Renaissance Technologies LLC | 1,027,793 | $88.7M | 0.13% | +300,400+41.3% | Added |
| Allianz Asset Management GmbH | 1,007,679 | $87.0M | 0.13% | +24,773+2.5% | Added |
| Wells Fargo & Company | 996,394 | $86.0M | 0.02% | +41,567+4.4% | Added |
| Dimensional Fund Advisors LP | 982,649 | $84.8M | 0.02% | +9,821+1.0% | Added |
| Marshall Wace, LLP | 896,087 | $77.3M | 0.10% | +896,087 | New |
| BNP Paribas Arbitrage, SA | 891,313 | $76.9M | 0.06% | +891,313 | New |
| California Public Employees Retirement System | 876,714 | $75.7M | 0.05% | −21,975−2.4% | Reduced |
| Primecap Management Co | 762,155 | $65.8M | 0.05% | +160,735+26.7% | Added |
| Los Angeles Capital Management LLC | 741,592 | $64.0M | 0.26% | +473,484+176.6% | Added |
| Junto Capital Management LP | 698,681 | $60.3M | 1.20% | +698,681 | New |
| AQR Capital Management LLC | 675,743 | $58.3M | 0.08% | +63,142+10.3% | Added |
| Janus Henderson Group PLC | 670,976 | $57.9M | 0.03% | +648,257+2,853.4% | Added |
| Citadel Advisors LLC | 606,338 | $52.3M | 0.05% | −741,556−55.0% | Reduced |
| Russell Investments Group, Ltd. | 597,787 | $51.6M | 0.07% | −89,525−13.0% | Reduced |
| Swiss National Bank | 594,600 | $51.3M | 0.03% | +2,600+0.4% | Added |
| Holocene Advisors, LP | 590,017 | $50.9M | 0.17% | +150,238+34.2% | Added |
| Cacti Asset Management LLC | 558,033 | $48.3M | 3.74% | −54,065−8.8% | Reduced |
| Barclays PLC | 557,443 | $48.1M | 0.02% | −325,962−36.9% | Reduced |
| National Pension Service | 503,257 | $43.4M | 0.04% | +503,257 | New |
| Sumitomo Mitsui Trust Holdings, Inc. | 479,613 | $41.4M | 0.03% | +14,185+3.0% | Added |
| Colony Capital, Inc. | 478,490 | $41.3M | 2.99% | +195,282+69.0% | Added |
| Delta Global Management LP | 471,745 | $40.7M | 3.37% | −77,991−14.2% | Reduced |
| Balyasny Asset Management LLC | 468,844 | $40.5M | 0.09% | −401,561−46.1% | Reduced |
| Amundi | 442,065 | $39.2M | 0.01% | +256,419+138.1% | Added |
| Woodline Partners LP | 452,496 | $39.1M | 0.26% | +367,160+430.3% | Added |
| First Trust Advisors LP | 428,419 | $37.0M | 0.03% | −51,113−10.7% | Reduced |
| Man Group plc | 353,450 | $30.5M | 0.09% | +200,373+130.9% | Added |
| TCW Group Inc | 352,902 | $30.5M | 0.26% | −6,140−1.7% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 338,201 | $30.2M | 0.03% | +41,404+14.0% | Added |
| Rheos Capital Works Inc. | 331,500 | $28.6M | 1.59% | +8,000+2.5% | Added |
| M&G Plc | 327,218 | $28.1M | 0.17% | +178,848+120.5% | Added |
| Squarepoint Ops LLC | 319,800 | $27.6M | 0.07% | +298,573+1,406.6% | Added |
| Twinbeech Capital LP | 313,953 | $27.1M | 0.46% | +313,953 | New |
| Advisors Capital Management, LLC | 312,372 | $27.0M | 0.42% | +2,269+0.7% | Added |
| Mizuho Markets Americas LLC | 306,503 | $26.5M | 0.51% | +8,882+3.0% | Added |
| Principal Financial Group Inc | 306,470 | $26.5M | 0.01% | −47,543−13.4% | Reduced |
| Price T Rowe Associates Inc | 299,047 | $25.8M | 0.00% | −219,384−42.3% | Reduced |
| Norges Bank | 298,101 | $25.7M | 0.00% | +139,748+88.3% | Added |
| Maple Rock Capital Partners Inc. | 274,900 | $23.7M | 1.73% | 00.0% | Unchanged |
| California State Teachers Retirement System | 274,786 | $23.7M | 0.03% | −33,960−11.0% | Reduced |
| Raymond James Financial Inc | 266,027 | $23.0M | 0.01% | +266,027 | New |
| Andra AP-fonden | 262,300 | $22.6M | 0.36% | +193,500+281.3% | Added |
| Swiss Life Asset Management Ltd | 256,664 | $22.1M | 0.16% | +122,808+91.7% | Added |
| Alps Advisors Inc | 253,014 | $21.8M | 0.14% | +17,070+7.2% | Added |
| HSBC Holdings PLC | 235,363 | $20.3M | 0.01% | +98,208+71.6% | Added |
| Alliancebernstein L.P. | 226,208 | $19.5M | 0.01% | −10,015−4.2% | Reduced |
| Rhumbline Advisers | 219,865 | $19.0M | 0.02% | −1,523−0.7% | Reduced |
| Verition Fund Management LLC | 217,182 | $18.7M | 0.09% | +79,945+58.3% | Added |
| Nuveen Asset Management, LLC | 213,739 | $18.4M | 0.01% | −218,237−50.5% | Reduced |
| Jane Street Group, LLC | 213,078 | $18.4M | 0.03% | +205,929+2,880.5% | Added |
| Bank of Montreal | 212,809 | $18.4M | 0.01% | −2,340−1.1% | Reduced |
| Tudor Investment Corp Et Al | 212,096 | $18.3M | 0.19% | +212,096 | New |
| Cubist Systematic Strategies, LLC | 200,042 | $17.3M | 0.28% | +136,827+216.4% | Added |
| Jacobs Levy Equity Management, Inc | 199,831 | $17.2M | 0.06% | +25,832+14.8% | Added |
| Talos Asset Management LP | 199,500 | $17.2M | 4.07% | +199,500 | New |
| Victory Capital Management Inc | 195,880 | $16.9M | 0.02% | +23,928+13.9% | Added |
| Trexquant Investment LP | 189,993 | $16.4M | 0.19% | +95,969+102.1% | Added |
| Citigroup Inc | 185,957 | $16.0M | 0.02% | −28,764−13.4% | Reduced |
| Arvin Capital Management LP | 185,116 | $16.0M | 6.41% | +28,392+18.1% | Added |
| Polar Asset Management Partners Inc. | 183,600 | $15.8M | 0.23% | +43,400+31.0% | Added |
| New York State Teachers Retirement System | 183,063 | $15.8M | 0.03% | +7,824+4.5% | Added |
| Churchill Management Corp | 180,870 | $15.6M | 0.17% | −17,381−8.8% | Reduced |
| Two Sigma Investments, LP | 180,795 | $15.6M | 0.04% | −442,767−71.0% | Reduced |
| Jump Financial, LLC | 176,245 | $15.2M | 0.32% | +119,845+212.5% | Added |
| LPL Financial LLC | 169,918 | $14.7M | 0.01% | +10,894+6.9% | Added |
| Keybank National Association | 168,481 | $14.5M | 0.06% | −233,714−58.1% | Reduced |
| State of Wisconsin Investment Board | 167,880 | $14.5M | 0.04% | +9,583+6.1% | Added |
| D. E. Shaw & Co., Inc. | 155,058 | $13.4M | 0.01% | +146,161+1,642.8% | Added |
| Boothbay Fund Management, LLC | 145,360 | $12.5M | 0.39% | +45,420+45.4% | Added |
| CCM Investment Advisers LLC | 145,304 | $12.5M | 1.39% | +3,952+2.8% | Added |
| Danske Bank A/S | 142,803 | $12.3M | 0.04% | +41,454+40.9% | Added |
| CIBC World Markets Inc. | 140,321 | $12.1M | 0.03% | +17,851+14.6% | Added |