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 32 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, Q1 2025
Institutional positions in Seagate Technology Holdings plc as of Mar 31, 2025. 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
- 801
- +8 vs. Q4 2024
- Shares held
- 199.3M
- +7.84M (+4.1%) vs. Q4 2024
- Total value
- $16.9B
- +$395.9M (+2.4%) vs. Q4 2024
- New holders
- 102
- 280 more added
- Sold out
- 94
- 288 more reduced
13 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2025
Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Principal Securities, Inc. | 1,852 | $159.8K | 0.00% | +82+4.6% | Added |
| Harvest Fund Management Co., Ltd | 1,890 | $161.0K | 0.01% | +1,890 | New |
| Westpac Banking Corp | 1,899 | $161.3K | 0.01% | −4,605−70.8% | Reduced |
| Viking Fund Management LLC | 2,000 | $169.9K | 0.02% | 00.0% | Unchanged |
| Ameritas Investment Partners, Inc. | 2,055 | $174.6K | 0.01% | 00.0% | Unchanged |
| Hazlett, Burt & Watson, Inc. | 2,200 | $186.0K | 0.08% | 00.0% | Unchanged |
| Deseret Mutual Benefit Administrators | 2,277 | $193.4K | 0.10% | −675−22.9% | Reduced |
| Exchange Traded Concepts, LLC | 2,312 | $196.4K | 0.00% | +19+0.8% | Added |
| Cable Hill Partners, LLC | 2,198 | $200.1K | 0.02% | +2,198 | New |
| Armis Advisers, LLC | 2,198 | $200.1K | 0.02% | +2,198 | New |
| Sowell Financial Services LLC | 2,356 | $200.1K | 0.01% | +2,356 | New |
| Csenge Advisory Group | 2,641 | $200.2K | 0.01% | −121−4.4% | Reduced |
| International Assets Investment Management, LLC | 2,367 | $201.1K | 0.02% | +2,367 | New |
| Whittier Trust Co | 2,397 | $203.6K | 0.00% | −55−2.2% | Reduced |
| Trust Asset Management LLC | 2,398 | $203.7K | 0.02% | +2,398 | New |
| Linden Thomas Advisory Services, LLC | 2,402 | $204.1K | 0.03% | +64+2.7% | Added |
| Bessemer Group Inc | 2,421 | $205.0K | 0.00% | −16,854−87.4% | Reduced |
| Golden State Equity Partners | 2,437 | $207.0K | 0.04% | +2,437 | New |
| Nikulski Financial, Inc. | 2,439 | $207.2K | 0.06% | −161−6.2% | Reduced |
| Brinker Capital Investments, LLC | 2,453 | $208.4K | 0.00% | +2,453 | New |
| Orion Portfolio Solutions, LLC | 2,453 | $208.4K | 0.00% | +2,453 | New |
| Wedgewood Investors Inc | 2,474 | $210.2K | 0.25% | 00.0% | Unchanged |
| Kovack Advisors, Inc. | 2,490 | $211.6K | 0.02% | −30−1.2% | Reduced |
| Lifelong Wealth Advisors, Inc. | 2,491 | $211.6K | 0.10% | 00.0% | Unchanged |
| Adviser Investments LLC | 2,500 | $212.4K | 0.00% | −1,020−29.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 2,504 | $212.7K | 0.00% | −105,738−97.7% | Reduced |
| Fortis Capital Management LLC | 2,505 | $212.8K | 0.04% | +2,505 | New |
| Coldstream Capital Management Inc | 2,508 | $213.1K | 0.00% | +2,508 | New |
| Spire Wealth Management | 2,524 | $214.4K | 0.01% | +94+3.9% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 2,524 | $214.4K | 0.00% | +2,524 | New |
| Frank, Rimerman Advisors LLC | 2,536 | $215.4K | 0.02% | +2,536 | New |
| Cozad Asset Management Inc | 2,545 | $216.2K | 0.02% | −490−16.1% | Reduced |
| Geneos Wealth Management Inc. | 2,562 | $217.6K | 0.01% | −50−1.9% | Reduced |
| Blankinship & Foster, LLC | 2,573 | $218.6K | 0.06% | 00.0% | Unchanged |
| Cahill Financial Advisors Inc | 2,576 | $218.8K | 0.03% | 00.0% | Unchanged |
| Warren Averett Asset Management, LLC | 2,581 | $219.3K | 0.00% | −34−1.3% | Reduced |
| Nicholas Hoffman & Company, LLC. | 2,594 | $220.4K | 0.01% | 00.0% | Unchanged |
| KKM Financial LLC | 2,594 | $220.4K | 0.09% | 00.0% | Unchanged |
| CIBC Private Wealth Group, LLC | 3,317 | $220.7K | 0.00% | −786−19.2% | Reduced |
| Acadian Asset Management LLC | 2,609 | $221.0K | 0.00% | −1,447−35.7% | Reduced |
| Personal Cfo Solutions, LLC | 2,622 | $222.7K | 0.05% | +2,622 | New |
| Merit Financial Group, LLC | 2,628 | $223.2K | 0.00% | +2,628 | New |
| Synovus Financial Corp | 2,628 | $223.3K | 0.00% | +10.0% | Added |
| Lodestar Private Asset Management LLC | 2,640 | $224.3K | 0.03% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 2,660 | $226.0K | 0.01% | +1,097+70.2% | Added |
| International Private Wealth Advisors LLC | 2,664 | $226.3K | 0.22% | +321+13.7% | Added |
| Graypoint LLC | 2,729 | $231.8K | 0.01% | −2,812−50.7% | Reduced |
| Good Life Advisors, LLC | 2,729 | $231.9K | 0.02% | +275+11.2% | Added |
| Simmons Bank | 2,747 | $233.4K | 0.02% | −282−9.3% | Reduced |
| Moneta Group Investment Advisors LLC | 2,814 | $239.0K | 0.00% | +2,814 | New |
| Blair William & Co | 2,835 | $240.9K | 0.00% | +157+5.9% | Added |
| D.A. Davidson & Co. | 2,840 | $241.3K | 0.00% | −2,541−47.2% | Reduced |
| Ronald Blue Trust, Inc. | 2,842 | $241.4K | 0.00% | +320+12.7% | Added |
| SageView Advisory Group, LLC | 2,844 | $241.6K | 0.01% | −23−0.8% | Reduced |
| Tennessee Valley Asset Management Partners | 2,847 | $241.8K | 0.04% | +12+0.4% | Added |
| Optimist Retirement Group LLC | 2,868 | $243.6K | 0.12% | +228+8.6% | Added |
| Bayesian Capital Management, LP | 2,893 | $245.8K | 0.04% | −22,800−88.7% | Reduced |
| Concurrent Investment Advisors, LLC | 2,894 | $245.9K | 0.01% | +275+10.5% | Added |
| Parallel Advisors, LLC | 2,903 | $246.6K | 0.01% | +283+10.8% | Added |
| Verus Capital Partners, LLC | 2,914 | $247.5K | 0.02% | 00.0% | Unchanged |
| Financial Counselors Inc | 2,935 | $249.3K | 0.00% | −19−0.6% | Reduced |
| Pinnacle Associates Ltd | 2,943 | $250.0K | 0.00% | −13−0.4% | Reduced |
| Zullo Investment Group, Inc. | 2,996 | $254.5K | 0.11% | −239−7.4% | Reduced |
| C2C Wealth Management, LLC | 3,000 | $254.8K | 0.24% | 00.0% | Unchanged |
| Eagle Rock Investment Company, LLC | 3,000 | $254.8K | 0.04% | 00.0% | Unchanged |
| Southeast Asset Advisors Inc. | 3,000 | $254.8K | 0.03% | +3,000 | New |
| Summit Financial Wealth Advisors, LLC | 3,005 | $255.3K | 0.05% | 00.0% | Unchanged |
| Paradigm Financial Partners, LLC | 3,017 | $256.3K | 0.03% | −124−3.9% | Reduced |
| GAMMA Investing LLC | 3,027 | $257.1K | 0.02% | +237+8.5% | Added |
| Venturi Wealth Management, LLC | 3,052 | $259.3K | 0.01% | +902+42.0% | Added |
| LifeWealth Investments, LLC | 3,056 | $259.6K | 0.06% | +3,056 | New |
| Horizon Investments, LLC | 3,058 | $259.8K | 0.01% | −455−13.0% | Reduced |
| Sigma Planning Corp | 3,081 | $261.8K | 0.01% | +23+0.8% | Added |
| Huntington National Bank | 3,082 | $261.8K | 0.00% | −9−0.3% | Reduced |
| Westside Investment Management, Inc. | 3,100 | $263.3K | 0.06% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 3,112 | $264.4K | 0.00% | −196,719−98.4% | Reduced |
| Resources Investment Advisors, LLC. | 3,159 | $268.4K | 0.00% | +454+16.8% | Added |
| My Legacy Advisors, LLC | 3,179 | $270.1K | 0.10% | +66+2.1% | Added |
| TCG Advisory Services, LLC | 3,188 | $270.8K | 0.01% | +3,188 | New |
| Cornerstone Wealth Group, LLC | 3,192 | $271.1K | 0.02% | −10.0% | Reduced |
| Bingham Private Wealth, LLC | 3,198 | $271.7K | 0.28% | +3,198 | New |
| Mystic Asset Management, Inc. | 3,200 | $271.8K | 0.07% | −300−8.6% | Reduced |
| Stonegate Investment Group, LLC | 3,210 | $272.7K | 0.01% | −789−19.7% | Reduced |
| Inceptionr LLC | 3,235 | $274.8K | 0.08% | −10,365−76.2% | Reduced |
| Savant Capital, LLC | 3,239 | $275.2K | 0.00% | −1,373−29.8% | Reduced |
| Capstone Investment Advisors, LLC | 3,245 | $275.7K | 0.00% | −5,067−61.0% | Reduced |
| Level Four Advisory Services, LLC | 3,325 | $282.5K | 0.01% | −18−0.5% | Reduced |
| Salvus Wealth Management, LLC | 3,348 | $284.4K | 0.18% | +806+31.7% | Added |
| Angeles Wealth Management, LLC | 3,409 | $289.6K | 0.02% | −45−1.3% | Reduced |
| Howard Capital Management Inc. | 3,418 | $290.4K | 0.01% | +3,418 | New |
| Tiaa Trust, National Association | 3,443 | $292.5K | 0.00% | −306−8.2% | Reduced |
| Prosperity Consulting Group, LLC | 3,475 | $295.2K | 0.02% | +16+0.5% | Added |
| AdvisorNet Financial, Inc | 3,475 | $295.2K | 0.02% | +98+2.9% | Added |
| Alpha Family Trust | 3,485 | $296.1K | 0.17% | 00.0% | Unchanged |
| Profund Advisors LLC | 3,511 | $298.3K | 0.01% | −241−6.4% | Reduced |
| NorthRock Partners, LLC | 3,501 | $299.9K | 0.01% | −226−6.1% | Reduced |
| MBB Public Markets I LLC | 3,533 | $300.1K | 0.03% | +3,533 | New |
| Veracity Capital LLC | 3,554 | $301.9K | 0.12% | +396+12.5% | Added |
| Independent Advisor Alliance | 3,610 | $306.7K | 0.01% | −12,861−78.1% | Reduced |
| Foster & Motley Inc | 3,615 | $307.0K | 0.02% | −636−15.0% | Reduced |