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 2021
Institutional positions in Seagate Technology Holdings plc as of Jun 30, 2021. 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
- 679
- +7 vs. Q1 2021
- Shares held
- 184.1M
- −15.5M (−7.7%) vs. Q1 2021
- Total value
- $16.2B
- +$856.9M (+5.6%) vs. Q1 2021
- New holders
- 104
- 199 more added
- Sold out
- 97
- 261 more reduced
6 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2021: 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 2021
Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Kendall Capital Management | 3,325 | $292.0K | 0.16% | −1,400−29.6% | Reduced |
| Westside Investment Management, Inc. | 3,325 | $292.0K | 0.00% | 00.0% | Unchanged |
| Brown Advisory Inc | 3,340 | $294.0K | 0.00% | −24−0.7% | Reduced |
| Tradition Wealth Management, LLC | 3,365 | $296.0K | 0.04% | +3,365 | New |
| Gateway Advisory, LLC | 3,389 | $298.0K | 0.06% | +3,389 | New |
| Whittier Trust Co | 3,459 | $304.0K | 0.01% | 00.0% | Unchanged |
| Atlas Capital Advisors LLC | 3,462 | $304.4K | 0.05% | +968+38.8% | Added |
| Greenwood Capital Associates LLC | 3,476 | $306.0K | 0.05% | +3,476 | New |
| Crescent Grove Advisors, LLC | 3,584 | $315.0K | 0.03% | −1,113−23.7% | Reduced |
| Capital Investment Advisory Services, LLC | 3,578 | $315.0K | 0.04% | −59−1.6% | Reduced |
| Synovus Financial Corp | 3,605 | $315.0K | 0.00% | +106+3.0% | Added |
| Bank of the West | 3,645 | $321.0K | 0.03% | −550−13.1% | Reduced |
| Veritable, L.P. | 3,680 | $324.0K | 0.01% | +82+2.3% | Added |
| Burney Co | 3,698 | $325.0K | 0.02% | −496−11.8% | Reduced |
| Nicholas Hoffman & Company, LLC. | 3,708 | $326.0K | 0.06% | +582+18.6% | Added |
| Ballentine Partners, LLC | 3,709 | $326.0K | 0.01% | +3,709 | New |
| Checchi Capital Advisers, LLC | 3,733 | $328.0K | 0.04% | +146+4.1% | Added |
| Defined Wealth Management, LLC | 3,750 | $330.0K | 0.29% | 00.0% | Unchanged |
| KMG Fiduciary Partners, LLC | 3,761 | $331.0K | 0.06% | 00.0% | Unchanged |
| SPC Financial, Inc. | 3,800 | $334.0K | 0.04% | 00.0% | Unchanged |
| Kestra Private Wealth Services, LLC | 3,829 | $337.0K | 0.02% | +43+1.1% | Added |
| Affinity Investment Advisors, LLC | 3,888 | $342.0K | 0.15% | +3,888 | New |
| Alpha Paradigm Partners, LLC | 3,987 | $351.0K | 0.13% | −130−3.2% | Reduced |
| FORA Capital, LLC | 4,023 | $354.0K | 0.07% | +4,023 | New |
| Csenge Advisory Group | 4,133 | $358.0K | 0.03% | −119−2.8% | Reduced |
| Resources Investment Advisors, LLC. | 4,074 | $358.0K | 0.01% | −238−5.5% | Reduced |
| Holocene Advisors, LP | 4,127 | $363.0K | 0.00% | −36,812−89.9% | Reduced |
| Heritage Investors Management Corp | 4,138 | $364.0K | 0.02% | −50−1.2% | Reduced |
| Independent Advisor Alliance | 4,189 | $368.0K | 0.02% | −3−0.1% | Reduced |
| Roman Butler Fullerton & Co | 4,550 | $370.0K | 0.18% | 00.0% | Unchanged |
| Beacon Pointe Advisors, LLC | 4,225 | $372.0K | 0.01% | −6−0.1% | Reduced |
| Benjamin F. Edwards & Company, Inc. | 4,241 | $373.0K | 0.02% | −227−5.1% | Reduced |
| Corient Capital Partners, LLC | 4,255 | $374.0K | 0.03% | 00.0% | Unchanged |
| Integrated Wealth Concepts LLC | 4,293 | $377.0K | 0.01% | +1,098+34.4% | Added |
| American National Registered Investment Advisor, Inc. | 4,300 | $378.0K | 0.14% | 00.0% | Unchanged |
| Barings LLC | 4,317 | $380.0K | 0.01% | 00.0% | Unchanged |
| D.A. Davidson & Co. | 4,342 | $382.0K | 0.00% | −20.0% | Reduced |
| Texas Yale Capital Corp. | 4,360 | $383.0K | 0.02% | 00.0% | Unchanged |
| Lido Advisors, LLC | 4,394 | $386.0K | 0.01% | +23+0.5% | Added |
| St Germain D J Co Inc | 4,420 | $389.0K | 0.02% | 00.0% | Unchanged |
| DuPont Capital Management Corp | 4,487 | $395.0K | 0.01% | +1,480+49.2% | Added |
| Regent Investment Management LLC | 4,500 | $396.0K | 0.09% | 00.0% | Unchanged |
| Raymond James Trust N.A. | 4,568 | $401.0K | 0.01% | −52−1.1% | Reduced |
| Cornerstone Wealth Group, LLC | 4,784 | $403.0K | 0.08% | 00.0% | Unchanged |
| Venture Visionary Partners LLC | 4,604 | $404.0K | 0.03% | +108+2.4% | Added |
| Park Avenue Securities LLC | 4,619 | $406.0K | 0.01% | +282+6.5% | Added |
| Simmons Bank | 4,629 | $407.0K | 0.03% | 00.0% | Unchanged |
| Intellectus Partners, LLC | 4,642 | $408.0K | 0.09% | −1,662−26.4% | Reduced |
| Cozad Asset Management Inc | 4,673 | $411.0K | 0.06% | 00.0% | Unchanged |
| Signaturefd, LLC | 4,713 | $414.0K | 0.02% | +233+5.2% | Added |
| Bartlett & Co. Wealth Management LLC | 4,785 | $420.7K | 0.01% | −1,000−17.3% | Reduced |
| Bartlett & Co. LLC | 4,785 | $421.0K | 0.01% | −1,000−17.3% | Reduced |
| San Francisco Sentry Investment Group (Ca) | 4,810 | $423.0K | 0.22% | +185+4.0% | Added |
| Clear Street Markets LLC | 4,823 | $424.0K | 0.09% | +423+9.6% | Added |
| Samalin Investment Counsel, LLC | 4,839 | $426.0K | 0.28% | −563−10.4% | Reduced |
| Capital Investment Advisors, LLC | 4,857 | $427.0K | 0.01% | −480−9.0% | Reduced |
| State of Wyoming | 4,849 | $427.0K | 0.27% | +1,447+42.5% | Added |
| Dorsey Wright & Associates | 4,872 | $428.0K | 0.09% | +4,872 | New |
| Fiduciary Group LLC | 4,800 | $429.0K | 0.05% | 00.0% | Unchanged |
| Sanders Morris Harris LLC | 5,000 | $440.0K | 0.09% | +5,000 | New |
| Harbour Investments, Inc. | 5,039 | $443.0K | 0.01% | +5,039 | New |
| Hancock Whitney Corp | 5,061 | $445.0K | 0.01% | −413−7.5% | Reduced |
| Ossiam | 5,069 | $446.0K | 0.01% | −3,786−42.8% | Reduced |
| Cigna Investments Inc | 5,078 | $447.0K | 0.03% | −1,121−18.1% | Reduced |
| Sawtooth Solutions, LLC | 5,107 | $449.0K | 0.09% | +156+3.2% | Added |
| Kentucky Retirement Systems Insurance Trust Fund | 5,183 | $456.0K | 0.05% | −496−8.7% | Reduced |
| Paloma Partners Management Co | 5,201 | $458.0K | 0.01% | −36,567−87.5% | Reduced |
| EPG Wealth Management LLC | 5,292 | $465.0K | 0.20% | +791+17.6% | Added |
| BP PLC | 5,300 | $466.0K | 0.02% | −3,307−38.4% | Reduced |
| Lingohr & Partner Asset Management GmbH | 5,296 | $466.0K | 1.17% | −900−14.5% | Reduced |
| Seven Eight Capital, LP | 5,300 | $466.0K | 0.07% | +5,300 | New |
| IFP Advisors, Inc | 5,324 | $468.0K | 0.01% | +164+3.2% | Added |
| Avidian Wealth Solutions, LLC | 5,328 | $468.0K | 0.04% | +428+8.7% | Added |
| Sigma Planning Corp | 5,322 | $468.0K | 0.01% | +1,310+32.7% | Added |
| Founders Financial Alliance, LLC | 5,330 | $469.0K | 0.21% | +77+1.5% | Added |
| SFMG, LLC | 5,338 | $469.0K | 0.05% | +10+0.2% | Added |
| Stevens Capital Management LP | 5,330 | $469.0K | 0.14% | +5,330 | New |
| Riverview Trust Co | 5,341 | $470.0K | 0.50% | −151−2.7% | Reduced |
| Johnson Investment Counsel Inc | 5,345 | $470.0K | 0.01% | 00.0% | Unchanged |
| Fiduciary Planning LLC | 5,357 | $471.0K | 0.41% | +45+0.8% | Added |
| Glenview Trust Co | 5,447 | $479.0K | 0.02% | −74−1.3% | Reduced |
| Knowledge Leaders Capital, LLC | 5,478 | $482.0K | 0.32% | +66+1.2% | Added |
| Advisor Partners LLC | 5,486 | $482.0K | 0.03% | +219+4.2% | Added |
| Shepherd Kaplan Krochuk, LLC | 5,500 | $484.0K | 0.17% | −900−14.1% | Reduced |
| Toroso Investments, LLC | 5,508 | $484.0K | 0.02% | +5,508 | New |
| Wetherby Asset Management Inc | 5,517 | $485.0K | 0.03% | +470+9.3% | Added |
| Hennion & Walsh Asset Management, Inc. | 5,553 | $488.0K | 0.03% | −29−0.5% | Reduced |
| Institute for Wealth Management, LLC. | 5,634 | $495.0K | 0.09% | −1,826−24.5% | Reduced |
| Buckingham Strategic Wealth, LLC | 5,642 | $496.0K | 0.01% | +14+0.2% | Added |
| Stratos Wealth Partners, LTD. | 5,667 | $498.0K | 0.01% | +597+11.8% | Added |
| Icon Wealth Partners, LLC | 5,755 | $506.0K | 0.05% | −1,316−18.6% | Reduced |
| FineMark National Bank & Trust | 5,764 | $506.0K | 0.02% | +76+1.3% | Added |
| Verition Fund Management LLC | 5,782 | $508.0K | 0.01% | +3,084+114.3% | Added |
| Two Sigma Securities, LLC | 5,873 | $516.0K | 0.13% | +5,873 | New |
| Bessemer Group Inc | 5,959 | $524.0K | 0.00% | −2,252−27.4% | Reduced |
| Apollon Wealth Management, LLC | 5,970 | $525.0K | 0.09% | +1,720+40.5% | Added |
| Cetera Advisors LLC | 6,090 | $535.0K | 0.01% | +1,268+26.3% | Added |
| Gilman Hill Asset Management, LLC | 6,099 | $536.0K | 0.14% | −50,152−89.2% | Reduced |
| Appleton Group, LLC | 6,131 | $539.0K | 0.41% | 00.0% | Unchanged |
| Oak Associates, Ltd | 6,215 | $546.0K | 0.03% | −2,238−26.5% | Reduced |