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 2023
Institutional positions in Seagate Technology Holdings plc as of Dec 31, 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
- 730
- +85 vs. Q3 2023
- Shares held
- 189.9M
- +3.40M (+1.8%) vs. Q3 2023
- Total value
- $16.2B
- +$3.91B (+31.8%) vs. Q3 2023
- New holders
- 139
- 210 more added
- Sold out
- 54
- 261 more reduced
12 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2023
Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q3 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Fortis Advisors, LLC | 23,840 | $2.04M | 1.45% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 24,165 | $2.06M | 0.19% | +24,165 | New |
| Utah Retirement Systems | 24,638 | $2.10M | 0.03% | +1,900+8.4% | Added |
| Vident Advisory, LLC | 24,880 | $2.12M | 0.05% | −3,533−12.4% | Reduced |
| CIBC World Markets Corp | 25,117 | $2.14M | 0.01% | +14,471+135.9% | Added |
| Atria Wealth Solutions, Inc. | 25,102 | $2.15M | 0.03% | +87+0.3% | Added |
| Cunning Capital Partners, LP | 25,285 | $2.16M | 1.35% | 00.0% | Unchanged |
| Redwood Investment Management, LLC | 25,574 | $2.18M | 0.20% | +25,574 | New |
| HSBC Holdings PLC | 25,857 | $2.21M | 0.00% | −7,606−22.7% | Reduced |
| Lifeworks Advisors, LLC | 26,017 | $2.22M | 0.77% | +2,789+12.0% | Added |
| Mutual of America Capital Management LLC | 26,037 | $2.22M | 0.03% | −962−3.6% | Reduced |
| Quantitative Investment Management, LLC | 26,279 | $2.24M | 0.13% | +26,279 | New |
| Cornerstone Investment Partners, LLC | 26,829 | $2.29M | 0.13% | 00.0% | Unchanged |
| Janus Henderson Group PLC | 26,927 | $2.30M | 0.00% | +208+0.8% | Added |
| Atlantic Trust, LLC | 27,078 | $2.31M | 0.63% | +2,152+8.6% | Added |
| Verition Fund Management LLC | 27,406 | $2.34M | 0.02% | +19,329+239.3% | Added |
| Captrust Financial Advisors | 27,612 | $2.36M | 0.01% | −770−2.7% | Reduced |
| Rodgers Brothers Inc. | 27,771 | $2.37M | 0.37% | −8,975−24.4% | Reduced |
| Mercer Global Advisors Inc | 28,026 | $2.39M | 0.01% | −3,376−10.8% | Reduced |
| Yousif Capital Management, LLC | 28,547 | $2.44M | 0.03% | −2,058−6.7% | Reduced |
| B.O.S.S. Retirement Advisors, LLC | 28,674 | $2.45M | 0.47% | −3,501−10.9% | Reduced |
| Waterloo Capital, L.P. | 29,451 | $2.51M | 0.41% | +29,451 | New |
| Eagle Rock Investment Company, LLC | 29,625 | $2.53M | 0.52% | 00.0% | Unchanged |
| Ieq Capital, LLC | 29,650 | $2.53M | 0.04% | +3,508+13.4% | Added |
| Verdence Capital Advisors LLC | 29,987 | $2.56M | 0.25% | +439+1.5% | Added |
| Amalgamated Bank | 30,018 | $2.56M | 0.02% | +21+0.1% | Added |
| Pathstone Holdings, LLC | 30,301 | $2.60M | 0.01% | +30,301 | New |
| New York Life Investment Management LLC | 30,723 | $2.62M | 0.03% | +450+1.5% | Added |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 30,763 | $2.63M | 0.03% | +1,614+5.5% | Added |
| Tredje AP-fonden | 30,767 | $2.63M | 0.03% | 00.0% | Unchanged |
| American Century Companies Inc | 30,951 | $2.64M | 0.00% | −374−1.2% | Reduced |
| Cetera Investment Advisers | 31,356 | $2.68M | 0.02% | −25,991−45.3% | Reduced |
| FIL Ltd | 31,467 | $2.69M | 0.00% | −151,755−82.8% | Reduced |
| Nisa Investment Advisors, LLC | 31,563 | $2.69M | 0.02% | −2,650−7.7% | Reduced |
| Public Sector Pension Investment Board | 32,597 | $2.78M | 0.02% | 00.0% | Unchanged |
| Truist Financial Corp | 33,947 | $2.90M | 0.00% | −176−0.5% | Reduced |
| Czech National Bank | 34,072 | $2.91M | 0.04% | +361+1.1% | Added |
| Brookstone Capital Management | 34,751 | $2.97M | 0.06% | −648−1.8% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 34,782 | $2.97M | 0.01% | +2,647+8.2% | Added |
| Mariner, LLC | 34,871 | $2.98M | 0.01% | +5,255+17.7% | Added |
| Prudential Financial Inc | 34,983 | $2.99M | 0.00% | −29,733−45.9% | Reduced |
| Banque Cantonale Vaudoise | 35,168 | $3.00M | 0.13% | +22,631+180.5% | Added |
| DnB Asset Management AS | 35,233 | $3.01M | 0.02% | +2,038+6.1% | Added |
| Trexquant Investment LP | 36,657 | $3.13M | 0.07% | +15,984+77.3% | Added |
| Swedbank AB | 37,141 | $3.17M | 0.01% | 00.0% | Unchanged |
| Neuberger Berman Group LLC | 37,219 | $3.18M | 0.00% | +1,026+2.8% | Added |
| Old Port Advisors | 37,405 | $3.19M | 1.06% | −1,041−2.7% | Reduced |
| Zweig-DiMenna Associates LLC | 37,442 | $3.20M | 0.37% | 00.0% | Unchanged |
| Tealwood Asset Management Inc | 38,353 | $3.27M | 1.56% | −957−2.4% | Reduced |
| SG Americas Securities, LLC | 38,563 | $3.29M | 0.04% | +16,950+78.4% | Added |
| Chartwell Investment Partners, LLC | 38,935 | $3.32M | 0.12% | +5,163+15.3% | Added |
| Macquarie Group Ltd | 39,371 | $3.36M | 0.00% | +4,992+14.5% | Added |
| APG Asset Management US Inc. | 39,405 | $3.36M | 0.02% | +39,405 | New |
| Fifth Third Bancorp | 39,538 | $3.38M | 0.01% | +895+2.3% | Added |
| Texas Permanent School Fund | 40,117 | $3.42M | 0.03% | +1,222+3.1% | Added |
| Tower Research Capital LLC (TRC) | 40,393 | $3.45M | 0.04% | +31,897+375.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 40,605 | $3.47M | 0.01% | −1,144−2.7% | Reduced |
| The PNC Financial Services Group, Inc. | 40,610 | $3.47M | 0.00% | −336−0.8% | Reduced |
| Creative Planning | 40,668 | $3.47M | 0.01% | +2,161+5.6% | Added |
| Forsta Ap-Fonden | 41,000 | $3.50M | 0.04% | −6,400−13.5% | Reduced |
| Aequim Alternative Investments LP | 41,800 | $3.57M | 0.14% | +41,800 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 42,602 | $3.64M | 0.03% | +3,821+9.9% | Added |
| Retirement Systems of Alabama | 42,875 | $3.66M | 0.02% | −735−1.7% | Reduced |
| MetLife Investment Management | 43,436 | $3.71M | 0.03% | +43,436 | New |
| National Bank of Canada | 45,840 | $3.79M | 0.01% | +3,218+7.6% | Added |
| Weiss Multi-Strategy Advisers LLC | 44,775 | $3.82M | 0.10% | +44,775 | New |
| Gotham Asset Management, LLC | 45,288 | $3.87M | 0.07% | −41,392−47.8% | Reduced |
| Andra AP-fonden | 46,600 | $3.98M | 0.21% | −16,000−25.6% | Reduced |
| Cerity Partners LLC | 46,909 | $4.00M | 0.01% | −1,214−2.5% | Reduced |
| SeaBridge Investment Advisors LLC | 47,197 | $4.03M | 1.17% | −1,276−2.6% | Reduced |
| Natixis Advisors, L.P. | 49,522 | $4.23M | 0.01% | +26,220+112.5% | Added |
| Hanson & Doremus Investment Management | 49,932 | $4.26M | 0.80% | −1,520−3.0% | Reduced |
| ProShare Advisors LLC | 50,165 | $4.28M | 0.01% | +13,871+38.2% | Added |
| Guggenheim Capital LLC | 50,339 | $4.30M | 0.03% | −6,950−12.1% | Reduced |
| Wealthfront Advisers LLC | 50,810 | $4.34M | 0.02% | +7,790+18.1% | Added |
| DekaBank Deutsche Girozentrale | 51,202 | $4.42M | 0.01% | −11,537−18.4% | Reduced |
| Tudor Investment Corp Et Al | 52,133 | $4.45M | 0.06% | −161,977−75.7% | Reduced |
| Illinois Municipal Retirement Fund | 52,460 | $4.48M | 0.07% | +35,146+203.0% | Added |
| State of Michigan Retirement System | 53,305 | $4.55M | 0.03% | +400+0.8% | Added |
| Twin Lakes Capital Management, LLC | 54,277 | $4.63M | 3.17% | −4,750−8.0% | Reduced |
| Stablepoint Partners, LLC | 54,683 | $4.67M | 1.20% | +54,683 | New |
| Walleye Capital LLC | 54,943 | $4.69M | 0.07% | +1,348+2.5% | Added |
| Bayesian Capital Management, LP | 55,804 | $4.76M | 0.51% | −29,684−34.7% | Reduced |
| Schonfeld Strategic Advisors LLC | 56,185 | $4.80M | 0.04% | +38,185+212.1% | Added |
| State of Alaska, Department of Revenue | 58,406 | $4.99M | 0.06% | −605−1.0% | Reduced |
| Voya Investment Management LLC | 58,727 | $5.01M | 0.01% | −2,017−3.3% | Reduced |
| State of Tennessee, Treasury Department | 59,852 | $5.11M | 0.02% | +3,621+6.4% | Added |
| Rafferty Asset Management, LLC | 60,810 | $5.19M | 0.02% | +4,247+7.5% | Added |
| Windward Capital Management Co | 60,940 | $5.20M | 0.45% | +446+0.7% | Added |
| NewSquare Capital LLC | 61,772 | $5.21M | 0.50% | +324+0.5% | Added |
| USS Investment Management Ltd | 62,559 | $5.34M | 0.05% | −20,863−25.0% | Reduced |
| LGT Group Foundation | 62,741 | $5.45M | 0.12% | −5,603−8.2% | Reduced |
| Cyndeo Wealth Partners, LLC | 64,670 | $5.52M | 0.51% | +55,810+629.9% | Added |
| KWMG, LLC | 64,934 | $5.54M | 0.65% | −1,767−2.6% | Reduced |
| Prime Capital Investment Advisors, LLC | 69,792 | $5.96M | 0.09% | −220−0.3% | Reduced |
| Maytus Capital Management, LLC | 70,000 | $5.98M | 2.39% | +70,000 | New |
| Arizona State Retirement System | 70,617 | $6.03M | 0.05% | +19,771+38.9% | Added |
| Mirae Asset Global Investments Co., Ltd. | 70,950 | $6.06M | 0.01% | +7,771+12.3% | Added |
| Susquehanna International Group, LLP | 73,247 | $6.25M | 0.01% | −93,057−56.0% | Reduced |
| HighTower Advisors, LLC | 74,376 | $6.34M | 0.01% | −13,092−15.0% | Reduced |