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, Q2 2024
Institutional positions in Seagate Technology Holdings plc as of Jun 30, 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
- 799
- +39 vs. Q1 2024
- Shares held
- 186.9M
- +2.64M (+1.4%) vs. Q1 2024
- Total value
- $19.3B
- +$2.16B (+12.6%) vs. Q1 2024
- New holders
- 108
- 294 more added
- Sold out
- 69
- 254 more reduced
8 institutions that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2024
Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q1 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CNH Partners LLC | 128,309 | $13.3M | 0.34% | +128,309 | New |
| Stifel Financial Corp | 132,144 | $13.6M | 0.02% | −10,260−7.2% | Reduced |
| CCM Investment Advisers LLC | 134,395 | $13.9M | 1.63% | +1,993+1.5% | Added |
| Swiss Life Asset Management Ltd | 135,081 | $13.9M | 0.16% | +2,080+1.6% | Added |
| Squarepoint Ops LLC | 135,701 | $14.0M | 0.05% | −38,408−22.1% | Reduced |
| Envestnet Asset Management Inc | 139,595 | $14.4M | 0.01% | −12,889−8.5% | Reduced |
| Arvin Capital Management LP | 140,559 | $14.5M | 6.24% | +37,370+36.2% | Added |
| LPL Financial LLC | 143,127 | $14.8M | 0.01% | +8,047+6.0% | Added |
| M&G Plc | 144,427 | $14.9M | 0.09% | +10,813+8.1% | Added |
| Susquehanna International Group, LLP | 146,831 | $15.2M | 0.03% | +73,652+100.6% | Added |
| Ensign Peak Advisors, Inc | 151,087 | $15.6M | 0.03% | −11,630−7.1% | Reduced |
| Robeco Institutional Asset Management B.V. | 156,991 | $16.2M | 0.03% | +5,372+3.5% | Added |
| New York State Teachers Retirement System | 170,580 | $17.6M | 0.04% | −12,371−6.8% | Reduced |
| TD Waterhouse Canada Inc. | 172,348 | $17.6M | 0.16% | +170,334+8,457.5% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 171,400 | $17.7M | 0.07% | −105,160−38.0% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 172,480 | $17.8M | 0.73% | 00.0% | Unchanged |
| Mitsubishi UFJ Trust & Banking Corp | 195,598 | $20.2M | 0.05% | +91,629+88.1% | Added |
| Principal Financial Group Inc | 203,279 | $21.0M | 0.01% | −3,150−1.5% | Reduced |
| Los Angeles Capital Management LLC | 203,580 | $21.0M | 0.08% | +124,523+157.5% | Added |
| Churchill Management Corp | 203,933 | $21.1M | 0.25% | −6,123−2.9% | Reduced |
| Ameriprise Financial Inc | 208,111 | $21.5M | 0.01% | −14,585−6.5% | Reduced |
| Alps Advisors Inc | 213,008 | $22.0M | 0.15% | −31,321−12.8% | Reduced |
| APG Asset Management N.V. | 228,392 | $22.0M | 0.04% | +37,446+19.6% | Added |
| Rhumbline Advisers | 216,597 | $22.4M | 0.02% | +310.0% | Added |
| Bank of Montreal | 218,618 | $22.7M | 0.01% | +22,775+11.6% | Added |
| TCW Group Inc | 221,041 | $22.8M | 0.20% | +60,359+37.6% | Added |
| Raymond James & Associates | 222,282 | $23.0M | 0.02% | −55,549−20.0% | Reduced |
| Two Sigma Advisers, LP | 224,300 | $23.2M | 0.05% | +127,100+130.8% | Added |
| HighTower Advisors, LLC | 231,269 | $23.9M | 0.04% | +159,399+221.8% | Added |
| Amundi | 240,926 | $24.4M | 0.01% | +22,689+10.4% | Added |
| Liontrust Investment Partners LLP | 238,553 | $24.6M | 0.35% | +238,553 | New |
| Citigroup Inc | 239,468 | $24.7M | 0.02% | +44,261+22.7% | Added |
| Qube Research & Technologies Ltd | 247,333 | $25.5M | 0.05% | +192,777+353.4% | Added |
| Mizuho Markets Americas LLC | 249,262 | $25.7M | 0.71% | −228,566−47.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 253,358 | $26.2M | 0.20% | +218,720+631.4% | Added |
| National Pension Service | 263,129 | $27.2M | 0.03% | +5,021+1.9% | Added |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 264,215 | $27.3M | 0.03% | +31,258+13.4% | Added |
| Jane Street Group, LLC | 279,884 | $28.9M | 0.03% | +42,562+17.9% | Added |
| UBS Asset Management Americas Inc | 296,320 | $30.6M | 0.01% | −741,828−71.5% | Reduced |
| Woodline Partners LP | 298,322 | $30.8M | 0.30% | −10,195−3.3% | Reduced |
| Advisors Capital Management, LLC | 308,263 | $31.8M | 0.56% | +7,816+2.6% | Added |
| California State Teachers Retirement System | 308,488 | $31.9M | 0.04% | +16,569+5.7% | Added |
| Alliancebernstein L.P. | 316,621 | $32.7M | 0.01% | +95,273+43.0% | Added |
| AQR Capital Management LLC | 323,401 | $33.4M | 0.05% | +271,160+519.1% | Added |
| Rheos Capital Works Inc. | 323,500 | $33.4M | 1.75% | +50,000+18.3% | Added |
| Aviva PLC | 330,979 | $34.2M | 0.09% | +76,329+30.0% | Added |
| Point72 Hong Kong Ltd | 342,299 | $35.3M | 2.15% | +342,299 | New |
| Delta Global Management LP | 366,327 | $37.8M | 2.51% | +6,541+1.8% | Added |
| First Trust Advisors LP | 376,064 | $38.8M | 0.04% | +104,062+38.3% | Added |
| Causeway Capital Management LLC | 382,161 | $39.5M | 1.08% | −157,035−29.1% | Reduced |
| Keybank National Association | 384,564 | $39.7M | 0.16% | +55,822+17.0% | Added |
| Holocene Advisors, LP | 389,002 | $40.2M | 0.17% | 00.0% | Unchanged |
| Maple Rock Capital Partners Inc. | 402,800 | $41.6M | 2.85% | +402,800 | New |
| Man Group plc | 409,273 | $42.3M | 0.11% | +141,202+52.7% | Added |
| Nuveen Asset Management, LLC | 411,040 | $42.6M | 0.01% | +121,573+42.0% | Added |
| Nishkama Capital, LLC | 435,333 | $45.0M | 6.72% | +259,192+147.2% | Added |
| Sumitomo Mitsui Trust Holdings, Inc. | 455,306 | $47.0M | 0.03% | −31,927−6.6% | Reduced |
| Thunderbird Partners LLP | 490,160 | $50.6M | 12.02% | −70,148−12.5% | Reduced |
| Two Sigma Investments, LP | 498,811 | $51.5M | 0.12% | +315,493+172.1% | Added |
| Avala Global LP | 521,695 | $53.9M | 3.92% | −199,300−27.6% | Reduced |
| Primecap Management Co | 582,295 | $60.1M | 0.04% | +35,545+6.5% | Added |
| Swiss National Bank | 589,300 | $60.9M | 0.04% | −5,800−1.0% | Reduced |
| UBS Group AG | 589,425 | $60.9M | 0.02% | −22,103−3.6% | Reduced |
| Deutsche Bank AG | 607,304 | $62.7M | 0.03% | −14,209−2.3% | Reduced |
| Cacti Asset Management LLC | 613,636 | $63.9M | 5.17% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 699,198 | $72.2M | 0.01% | +441,165+171.0% | Added |
| Russell Investments Group, Ltd. | 702,510 | $72.6M | 0.12% | +13,514+2.0% | Added |
| Citadel Advisors LLC | 806,546 | $83.3M | 0.08% | −94,529−10.5% | Reduced |
| Barclays PLC | 837,864 | $86.5M | 0.04% | −59,321−6.6% | Reduced |
| Wells Fargo & Company | 871,636 | $90.0M | 0.02% | −125,526−12.6% | Reduced |
| Millennium Management LLC | 913,444 | $94.3M | 0.08% | +342,103+59.9% | Added |
| California Public Employees Retirement System | 930,077 | $96.0M | 0.07% | +167,187+21.9% | Added |
| Allianz Asset Management GmbH | 949,752 | $98.1M | 0.16% | −90,404−8.7% | Reduced |
| Sachem Head Capital Management LP | 1,012,300 | $104.5M | 5.20% | +147,300+17.0% | Added |
| Dimensional Fund Advisors LP | 1,019,657 | $105.3M | 0.03% | +9,062+0.9% | Added |
| Bank of New York Mellon Corp | 1,078,997 | $111.4M | 0.02% | −21,654−2.0% | Reduced |
| Maverick Capital LtdSuperinvestorMaverick Capital | 1,088,271 | $112.4M | 2.13% | −78,345−6.7% | Reduced |
| Charles Schwab Investment Management Inc | 1,254,653 | $129.6M | 0.02% | +17,538+1.4% | Added |
| Franklin Resources Inc | 1,373,579 | $141.8M | 0.04% | +631,426+85.1% | Added |
| Legal & General Group Plc | 1,388,673 | $143.4M | 0.04% | −85,561−5.8% | Reduced |
| Royal Bank of Canada | 1,393,514 | $143.9M | 0.03% | −13,282−0.9% | Reduced |
| Northern Trust Corp | 1,500,825 | $155.0M | 0.03% | +23,454+1.6% | Added |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 1,755,278 | $181.3M | 6.43% | +316,295+22.0% | Added |
| Invesco Ltd. | 2,093,525 | $216.2M | 0.05% | −200,179−8.7% | Reduced |
| Clearbridge Investments, LLC | 2,513,148 | $259.5M | 0.21% | −143,680−5.4% | Reduced |
| Slate Path Capital LP | 3,111,206 | $321.3M | 6.51% | −726,600−18.9% | Reduced |
| Arrowstreet Capital, Limited Partnership | 3,505,288 | $362.0M | 0.32% | +2,374,829+210.1% | Added |
| Goldman Sachs Group Inc | 3,640,140 | $375.9M | 0.07% | +685,058+23.2% | Added |
| Geode Capital Management, LLC | 3,844,096 | $395.9M | 0.03% | +52,187+1.4% | Added |
| Bank of America Corp | 4,198,609 | $433.6M | 0.04% | +2,127,042+102.7% | Added |
| Morgan Stanley | 4,703,699 | $485.8M | 0.04% | +689,362+17.2% | Added |
| State Street Corp | 7,961,089 | $827.6M | 0.04% | +111,341+1.4% | Added |
| FMR LLC | 10,050,674 | $1.04B | 0.07% | −1,897,629−15.9% | Reduced |
| BlackRock Inc. | 13,244,847 | $1.37B | 0.03% | +542,350+4.3% | Added |
| Capital Research Global Investors | 14,081,823 | $1.45B | 0.32% | −1,182,840−7.7% | Reduced |
| Sanders Capital, LLC | 16,217,476 | $1.67B | 2.57% | +212,873+1.3% | Added |
| JPMorgan Chase & Co | 23,048,067 | $2.38B | 0.21% | +1,287,554+5.9% | Added |
| Vanguard Group Inc | 25,200,387 | $2.60B | 0.05% | +447,311+1.8% | Added |
| Transamerica Financial Advisors, Inc. | 1 | – | – | 00.0% | Unchanged |
| Balyasny Asset Management LLC | 0 | $0 | 0.00% | −379,232−100.0% | Sold out |