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 2023
Institutional positions in Seagate Technology Holdings plc as of Jun 30, 2023. 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
- 660
- −9 vs. Q1 2023
- Shares held
- 178.7M
- −4.04M (−2.2%) vs. Q1 2023
- Total value
- $11.0B
- −$1.08B (−8.9%) vs. Q1 2023
- New holders
- 56
- 188 more added
- Sold out
- 65
- 263 more reduced
4 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2023
Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Chevy Chase Trust Holdings, Inc. | 110,791 | $6.85M | 0.03% | −801−0.7% | Reduced |
| Nuveen Asset Management, LLC | 110,699 | $6.85M | 0.00% | +21,123+23.6% | Added |
| State of New Jersey Common Pension Fund D | 110,309 | $6.82M | 0.02% | −3,427−3.0% | Reduced |
| Toronto Dominion Bank | 109,533 | $6.77M | 0.01% | −14,019−11.3% | Reduced |
| Mitsubishi UFJ Trust & Banking Corp | 108,741 | $6.73M | 0.02% | −199,878−64.8% | Reduced |
| Aufman Associates Inc | 106,653 | $6.60M | 5.44% | −253−0.2% | Reduced |
| Kadensa Capital Ltd | 106,485 | $6.59M | 1.16% | +106,485 | New |
| State of Wisconsin Investment Board | 103,667 | $6.41M | 0.02% | −36,095−25.8% | Reduced |
| Handelsbanken Fonder AB | 97,871 | $6.05M | 0.03% | −16,026−14.1% | Reduced |
| American International Group, Inc. | 95,466 | $5.91M | 0.04% | +239+0.3% | Added |
| HighTower Advisors, LLC | 86,135 | $5.33M | 0.01% | −17,736−17.1% | Reduced |
| Nomura Asset Management Co Ltd | 84,884 | $5.25M | 0.02% | +28,928+51.7% | Added |
| New York State Common Retirement Fund | 84,749 | $5.24M | 0.01% | 00.0% | Unchanged |
| AustralianSuper Pty Ltd | 82,640 | $5.11M | 0.03% | −722,337−89.7% | Reduced |
| Swedbank AB | 80,837 | $5.00M | 0.01% | −28,860−26.3% | Reduced |
| Alerus Financial NA | 80,672 | $4.99M | 0.42% | +3,254+4.2% | Added |
| Commonwealth Equity Services, LLC | 80,398 | $4.97M | 0.01% | +2,426+3.1% | Added |
| Snowden Capital Advisors LLC | 77,327 | $4.78M | 0.17% | +1,985+2.6% | Added |
| USS Investment Management Ltd | 76,237 | $4.71M | 0.06% | 00.0% | Unchanged |
| 13D Management LLC | 76,045 | $4.70M | 2.57% | −3,914−4.9% | Reduced |
| Asset Management One Co.,Ltd. | 74,630 | $4.62M | 0.02% | −7,469−9.1% | Reduced |
| Voloridge Investment Management, LLC | 72,858 | $4.51M | 0.02% | +46,626+177.7% | Added |
| Prime Capital Investment Advisors, LLC | 69,995 | $4.33M | 0.09% | +52,580+301.9% | Added |
| GTS Securities LLC | 69,514 | $4.30M | 0.14% | +69,514 | New |
| Raymond James Financial Services Advisors, Inc. | 68,738 | $4.25M | 0.01% | −6,787−9.0% | Reduced |
| SEI Investments Co | 68,044 | $4.21M | 0.01% | −22,959−25.2% | Reduced |
| Los Angeles Capital Management LLC | 67,135 | $4.15M | 0.02% | −217,579−76.4% | Reduced |
| LGT Group Foundation | 67,034 | $4.15M | 0.10% | −58,608−46.6% | Reduced |
| Integrated Advisors Network LLC | 66,344 | $4.10M | 0.24% | +4,878+7.9% | Added |
| Clear Street LLC | 66,200 | $4.10M | 0.10% | +66,200 | New |
| Prudential Financial Inc | 65,941 | $4.08M | 0.01% | −4,100−5.9% | Reduced |
| Adage Capital Partners GP, L.L.C. | 65,900 | $4.08M | 0.01% | −76,400−53.7% | Reduced |
| Royal London Asset Management Ltd | 65,879 | $4.07M | 0.01% | 00.0% | Unchanged |
| Redwood Investment Management, LLC | 66,089 | $4.04M | 0.42% | −16,942−20.4% | Reduced |
| KWMG, LLC | 64,434 | $3.99M | 0.49% | +5,413+9.2% | Added |
| DekaBank Deutsche Girozentrale | 63,802 | $3.96M | 0.01% | −2,196−3.3% | Reduced |
| Voya Investment Management LLC | 61,926 | $3.83M | 0.00% | −1,166−1.8% | Reduced |
| Zweig-DiMenna Associates LLC | 61,442 | $3.80M | 0.51% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 61,239 | $3.79M | 0.02% | +13,402+28.0% | Added |
| Windward Capital Management Co | 60,668 | $3.75M | 0.34% | −35−0.1% | Reduced |
| NewSquare Capital LLC | 60,475 | $3.74M | 0.39% | +2,695+4.7% | Added |
| Moore Capital Management, LP | 60,000 | $3.71M | 0.09% | +60,000 | New |
| Korea Investment CORP | 59,809 | $3.70M | 0.01% | −31,243−34.3% | Reduced |
| State of Alaska, Department of Revenue | 59,561 | $3.68M | 0.04% | −26,766−31.0% | Reduced |
| Cetera Investment Advisers | 58,662 | $3.63M | 0.03% | +1,314+2.3% | Added |
| Twin Lakes Capital Management, LLC | 58,475 | $3.62M | 2.57% | −44−0.1% | Reduced |
| Guggenheim Capital LLC | 58,043 | $3.59M | 0.03% | −7,816−11.9% | Reduced |
| Gotham Asset Management, LLC | 57,357 | $3.55M | 0.08% | −1,798−3.0% | Reduced |
| Rodgers Brothers Inc. | 54,934 | $3.40M | 0.60% | −77,337−58.5% | Reduced |
| State of Michigan Retirement System | 53,005 | $3.28M | 0.02% | −10,028−15.9% | Reduced |
| Quantbot Technologies LP | 52,846 | $3.27M | 0.21% | +44,538+536.1% | Added |
| Illinois Municipal Retirement Fund | 52,384 | $3.24M | 0.07% | −109,842−67.7% | Reduced |
| Hanson & Doremus Investment Management | 51,832 | $3.21M | 0.67% | −3,683−6.6% | Reduced |
| Standard Life Aberdeen plc | 51,058 | $3.16M | 0.01% | −447−0.9% | Reduced |
| Arizona State Retirement System | 50,716 | $3.14M | 0.03% | −6,305−11.1% | Reduced |
| PFS Investments Inc. | 49,779 | $3.08M | 0.05% | −11,614−18.9% | Reduced |
| Andra AP-fonden | 49,400 | $3.06M | 0.08% | +1,800+3.8% | Added |
| Xponance, Inc. | 49,326 | $3.05M | 0.04% | −1,001−2.0% | Reduced |
| Cerity Partners LLC | 49,172 | $3.04M | 0.01% | +46,632+1,835.9% | Added |
| Wolverine Trading, LLC | 48,623 | $3.01M | 0.04% | −5,992−11.0% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 48,033 | $2.97M | 0.01% | +12,343+34.6% | Added |
| SeaBridge Investment Advisors LLC | 47,625 | $2.95M | 0.97% | +20,693+76.8% | Added |
| MetLife Investment Management | 45,062 | $2.79M | 0.02% | −514−1.1% | Reduced |
| Mercer Global Advisors Inc | 44,335 | $2.74M | 0.01% | −45,557−50.7% | Reduced |
| Retirement Systems of Alabama | 43,770 | $2.71M | 0.01% | −12,989−22.9% | Reduced |
| Cambridge Investment Research Advisors, Inc. | 41,730 | $2.58M | 0.01% | +489+1.2% | Added |
| Jump Financial, LLC | 41,569 | $2.57M | 0.09% | +35,869+629.3% | Added |
| Achmea Investment Management B.V. | 41,159 | $2.55M | 0.05% | +904+2.2% | Added |
| Creative Planning | 41,077 | $2.54M | 0.00% | +7,161+21.1% | Added |
| The PNC Financial Services Group, Inc. | 40,966 | $2.53M | 0.00% | +949+2.4% | Added |
| Texas Permanent School Fund | 40,221 | $2.49M | 0.02% | +299+0.7% | Added |
| Walleye Trading LLC | 39,648 | $2.45M | 0.13% | +19,814+99.9% | Added |
| Tealwood Asset Management Inc | 39,543 | $2.45M | 1.19% | −275−0.7% | Reduced |
| Wealthfront Advisers LLC | 38,882 | $2.41M | 0.01% | −1,542−3.8% | Reduced |
| Fifth Third Bancorp | 38,500 | $2.38M | 0.01% | −120.0% | Reduced |
| D. E. Shaw & Co., Inc. | 37,972 | $2.35M | 0.00% | +37,972 | New |
| ProShare Advisors LLC | 37,333 | $2.31M | 0.01% | +2,162+6.1% | Added |
| Macquarie Group Ltd | 36,739 | $2.27M | 0.00% | +706+2.0% | Added |
| Neuberger Berman Group LLC | 36,617 | $2.27M | 0.00% | −3,143−7.9% | Reduced |
| Truist Financial Corp | 36,568 | $2.26M | 0.00% | −1,305−3.4% | Reduced |
| La Banque Postale Asset Management SA | 36,233 | $2.24M | 0.05% | +20,432+129.3% | Added |
| B.O.S.S. Retirement Advisors, LLC | 35,941 | $2.22M | 0.47% | +35,941 | New |
| Millennium Management LLC | 35,582 | $2.20M | 0.00% | +35,582 | New |
| Cetera Advisor Networks LLC | 35,557 | $2.20M | 0.02% | +434+1.2% | Added |
| Brookstone Capital Management | 36,445 | $2.20M | 0.04% | +9,128+33.4% | Added |
| Point72 Middle East FZE | 34,533 | $2.14M | 0.12% | +34,533 | New |
| National Bank of Canada | 34,221 | $2.13M | 0.00% | +7,451+27.8% | Added |
| Trilogy Capital Inc. | 34,966 | $2.08M | 0.13% | −3,158−8.3% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 33,588 | $2.08M | 0.02% | +1,034+3.2% | Added |
| Tredje AP-fonden | 33,542 | $2.08M | 0.03% | −8,047−19.3% | Reduced |
| DnB Asset Management AS | 33,161 | $2.05M | 0.01% | −161−0.5% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 33,058 | $2.05M | 0.01% | +33,058 | New |
| KBC Group NV | 32,935 | $2.04M | 0.01% | −116,676−78.0% | Reduced |
| Baird Financial Group, Inc. | 32,828 | $2.03M | 0.01% | −10,174−23.7% | Reduced |
| Public Sector Pension Investment Board | 32,597 | $2.02M | 0.01% | −600−1.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 32,177 | $1.99M | 0.01% | +613+1.9% | Added |
| Aquatic Capital Management LLC | 32,000 | $1.98M | 0.11% | +24,600+332.4% | Added |
| Chartwell Investment Partners, LLC | 31,745 | $1.96M | 0.07% | −22,245−41.2% | Reduced |
| Yousif Capital Management, LLC | 31,023 | $1.92M | 0.02% | −328−1.0% | Reduced |
| Captrust Financial Advisors | 30,913 | $1.91M | 0.01% | +2,044+7.1% | Added |