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 2022
Institutional positions in Seagate Technology Holdings plc as of Dec 31, 2022. 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
- 643
- −11 vs. Q3 2022
- Shares held
- 178.5M
- +4.66M (+2.7%) vs. Q3 2022
- Total value
- $9.40B
- +$129.2M (+1.4%) vs. Q3 2022
- New holders
- 85
- 220 more added
- Sold out
- 96
- 237 more reduced
12 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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 2022
Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 23,292,557 | $1.23B | 0.03% | −179,455−0.8% | Reduced |
| JPMorgan Chase & Co | 14,381,848 | $756.6M | 0.11% | −1,541,577−9.7% | Reduced |
| ValueAct Holdings, L.P.SuperinvestorValueAct Capital | 13,437,070 | $706.9M | 13.32% | 00.0% | Unchanged |
| BlackRock Inc. | 12,958,000 | $681.7M | 0.02% | +102,893+0.8% | Added |
| Sanders Capital, LLC | 10,925,729 | $574.8M | 1.51% | +5,153,389+89.3% | Added |
| FMR LLC | 9,455,387 | $497.4M | 0.05% | +323,422+3.5% | Added |
| State Street Corp | 8,540,840 | $455.3M | 0.03% | −410,615−4.6% | Reduced |
| Viking Global Investors LPSuperinvestorViking Global Investors | 6,198,933 | $326.1M | 1.63% | +6,198,933 | New |
| Clearbridge Investments, LLC | 5,687,326 | $299.2M | 0.30% | −501,570−8.1% | Reduced |
| LSV Asset Management | 4,272,039 | $224.8M | 0.50% | −548,546−11.4% | Reduced |
| Morgan Stanley | 3,776,234 | $198.7M | 0.02% | −37,736−1.0% | Reduced |
| Geode Capital Management, LLC | 3,388,534 | $178.0M | 0.02% | −80,550−2.3% | Reduced |
| Bank of America Corp | 2,624,167 | $138.1M | 0.02% | −4,722,345−64.3% | Reduced |
| Holocene Advisors, LP | 2,542,656 | $133.8M | 0.83% | +937,373+58.4% | Added |
| Invesco Ltd. | 2,323,968 | $122.3M | 0.04% | +391,583+20.3% | Added |
| Antipodes Partners Ltd | 2,288,893 | $120.4M | 4.32% | +1,110,403+94.2% | Added |
| FIL Ltd | 2,203,505 | $115.9M | 0.14% | +1,321,185+149.7% | Added |
| Northern Trust Corp | 2,159,934 | $113.6M | 0.02% | −78,660−3.5% | Reduced |
| Massachusetts Financial Services Co | 2,018,892 | $106.2M | 0.04% | +915,847+83.0% | Added |
| Goldman Sachs Group Inc | 1,964,934 | $103.4M | 0.03% | +1,060,202+117.2% | Added |
| Legal & General Group Plc | 1,869,417 | $98.4M | 0.04% | −70,857−3.7% | Reduced |
| Norges Bank | 1,752,305 | $92.2M | 0.02% | −26,394−1.5% | Reduced |
| Dimensional Fund Advisors LP | 1,594,027 | $83.9M | 0.03% | +29,540+1.9% | Added |
| Renaissance Technologies LLC | 1,577,993 | $83.0M | 0.11% | +311,627+24.6% | Added |
| Bank of New York Mellon Corp | 1,409,586 | $74.2M | 0.02% | −2,513,690−64.1% | Reduced |
| Charles Schwab Investment Management Inc | 1,124,126 | $59.1M | 0.02% | +55,271+5.2% | Added |
| Swedbank AB | 1,003,618 | $52.8M | 0.12% | −114,148−10.2% | Reduced |
| UBS Asset Management Americas Inc | 977,547 | $51.4M | 0.03% | −50,578−4.9% | Reduced |
| First Trust Advisors LP | 891,334 | $46.9M | 0.06% | +390,381+77.9% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 861,429 | $45.3M | 0.04% | −171,532−16.6% | Reduced |
| AustralianSuper Pty Ltd | 869,693 | $45.1M | 0.33% | +283,561+48.4% | Added |
| Allianz Asset Management GmbH | 809,699 | $42.6M | 0.09% | +213,882+35.9% | Added |
| Swiss National Bank | 806,000 | $42.4M | 0.03% | −78,553−8.9% | Reduced |
| Wells Fargo & Company | 743,761 | $39.1M | 0.01% | −132,555−15.1% | Reduced |
| Intech Investment Management LLC | 691,383 | $36.4M | 0.27% | −118,703−14.7% | Reduced |
| Victory Capital Management Inc | 661,439 | $34.8M | 0.04% | +113,845+20.8% | Added |
| Citadel Advisors LLC | 629,431 | $33.1M | 0.04% | +20,713+3.4% | Added |
| Cacti Asset Management LLC | 610,981 | $32.1M | 3.09% | +2,725+0.4% | Added |
| UBS Group AG | 540,625 | $28.4M | 0.01% | +133,613+32.8% | Added |
| Deutsche Bank AG | 493,945 | $26.0M | 0.01% | +26,510+5.7% | Added |
| Alps Advisors Inc | 469,533 | $24.7M | 0.22% | +105,856+29.1% | Added |
| California Public Employees Retirement System | 445,790 | $23.5M | 0.02% | +13,690+3.2% | Added |
| Barclays PLC | 445,101 | $23.4M | 0.02% | −65,464−12.8% | Reduced |
| Voloridge Investment Management, LLC | 440,625 | $23.2M | 0.13% | +127,443+40.7% | Added |
| Two Sigma Advisers, LP | 416,700 | $21.9M | 0.06% | −58,200−12.3% | Reduced |
| Teachers Retirement System of the State of Kentucky | 394,919 | $20.8M | 0.22% | +86,600+28.1% | Added |
| Russell Investments Group, Ltd. | 394,717 | $20.8M | 0.04% | +55,773+16.5% | Added |
| Todd Asset Management LLC | 377,368 | $19.9M | 0.48% | +86,824+29.9% | Added |
| Raymond James & Associates | 372,981 | $19.6M | 0.02% | −4,970−1.3% | Reduced |
| Amundi | 303,310 | $17.4M | 0.01% | −485,857−61.6% | Reduced |
| Robeco Institutional Asset Management B.V. | 327,246 | $17.2M | 0.05% | −62,955−16.1% | Reduced |
| Envestnet Asset Management Inc | 325,994 | $17.2M | 0.01% | +50,419+18.3% | Added |
| Credit Suisse AG | 322,378 | $17.0M | 0.02% | +24,535+8.2% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 318,667 | $16.8M | 0.04% | −53,265−14.3% | Reduced |
| Partners Capital Investment Group, LLP | 316,478 | $16.6M | 0.80% | −5,089−1.6% | Reduced |
| Alliancebernstein L.P. | 312,464 | $16.4M | 0.01% | +24,290+8.4% | Added |
| Royal Bank of Canada | 290,260 | $15.3M | 0.00% | +54,362+23.0% | Added |
| Citigroup Inc | 277,703 | $14.6M | 0.02% | +10,411+3.9% | Added |
| Advisors Capital Management, LLC | 262,639 | $13.8M | 0.38% | +6,646+2.6% | Added |
| Stifel Financial Corp | 260,951 | $13.7M | 0.02% | −60,812−18.9% | Reduced |
| Price T Rowe Associates Inc | 253,310 | $13.3M | 0.00% | +1140.0% | Added |
| Davidson Kempner Capital Management LP | 250,000 | $13.2M | 0.28% | +250,000 | New |
| California State Teachers Retirement System | 248,818 | $13.1M | 0.02% | −8,325−3.2% | Reduced |
| United Services Automobile Association | 248,478 | $13.1M | 0.30% | +154,650+164.8% | Added |
| Storebrand Asset Management AS | 244,171 | $12.8M | 0.07% | −57,108−19.0% | Reduced |
| Franklin Resources Inc | 242,768 | $12.8M | 0.01% | +30,625+14.4% | Added |
| Ameriprise Financial Inc | 230,764 | $12.2M | 0.00% | −600,087−72.2% | Reduced |
| Primecap Management Co | 224,700 | $11.8M | 0.01% | +224,700 | New |
| M&G Investment Management Ltd | 218,726 | $11.6M | 0.09% | +210,719+2,631.7% | Added |
| Nordea Investment Management AB | 217,578 | $11.4M | 0.02% | +2,211+1.0% | Added |
| Hosking Partners LLP | 213,383 | $11.2M | 0.45% | +12,969+6.5% | Added |
| D. E. Shaw & Co., Inc. | 212,534 | $11.2M | 0.02% | +48,402+29.5% | Added |
| Principal Financial Group Inc | 212,248 | $11.2M | 0.01% | −9,201−4.2% | Reduced |
| Squarepoint Ops LLC | 210,576 | $11.1M | 0.08% | +210,576 | New |
| New York State Teachers Retirement System | 209,587 | $11.0M | 0.03% | −18,325−8.0% | Reduced |
| APG Asset Management N.V. | 206,899 | $10.9M | 0.02% | +181,087+701.6% | Added |
| GAM Holding AG | 203,803 | $10.7M | 0.86% | −260,609−56.1% | Reduced |
| Rhumbline Advisers | 195,870 | $10.3M | 0.01% | +6,719+3.6% | Added |
| Bank of Montreal | 193,350 | $10.3M | 0.01% | +23,016+13.5% | Added |
| Ensign Peak Advisors, Inc | 190,709 | $10.0M | 0.02% | +15,889+9.1% | Added |
| Jane Street Group, LLC | 182,602 | $9.61M | 0.02% | +70,567+63.0% | Added |
| Voya Investment Management LLC | 180,346 | $9.49M | 0.01% | −295,731−62.1% | Reduced |
| Illinois Municipal Retirement Fund | 172,303 | $9.06M | 0.20% | +36,326+26.7% | Added |
| State of Wisconsin Investment Board | 170,737 | $8.98M | 0.03% | +47,111+38.1% | Added |
| IPG Investment Advisors LLC | 166,080 | $8.74M | 2.44% | +166,080 | New |
| Millennium Management LLC | 158,781 | $8.35M | 0.01% | +2,876+1.8% | Added |
| Forsta Ap-Fonden | 154,700 | $8.14M | 0.09% | +68,700+79.9% | Added |
| Achmea Investment Management B.V. | 164,772 | $8.12M | 0.27% | +82,373+100.0% | Added |
| Manufacturers Life Insurance Company, The | 153,078 | $8.05M | 0.01% | +418+0.3% | Added |
| Gilman Hill Asset Management, LLC | 147,176 | $7.74M | 1.59% | +147,176 | New |
| Nicola Wealth Management Ltd. | 143,900 | $7.57M | 0.77% | +10,000+7.5% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 145,493 | $7.55M | 0.02% | +13,808+10.5% | Added |
| CCM Investment Advisers LLC | 137,790 | $7.25M | 1.15% | +6,920+5.3% | Added |
| Rodgers Brothers Inc. | 136,946 | $7.20M | 1.45% | −7,800−5.4% | Reduced |
| Adage Capital Partners GP, L.L.C. | 135,300 | $7.12M | 0.02% | −63,700−32.0% | Reduced |
| LPL Financial LLC | 135,136 | $7.11M | 0.01% | −10,622−7.3% | Reduced |
| Balyasny Asset Management LLC | 128,949 | $6.78M | 0.02% | +100,568+354.3% | Added |
| Los Angeles Capital Management LLC | 122,297 | $6.43M | 0.03% | +55,241+82.4% | Added |
| Kovitz Investment Group Partners, LLC | 122,140 | $6.43M | 0.13% | +916+0.8% | Added |
| Advisor Group Holdings, Inc. | 117,372 | $6.18M | 0.01% | +28,926+32.7% | Added |