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 2021
Institutional positions in Seagate Technology Holdings plc as of Dec 31, 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
- 794
- +108 vs. Q3 2021
- Shares held
- 180.8M
- −3.16M (−1.7%) vs. Q3 2021
- Total value
- $20.4B
- +$5.24B (+34.6%) vs. Q3 2021
- New holders
- 164
- 217 more added
- Sold out
- 56
- 283 more reduced
8 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2021
Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Wetherby Asset Management Inc | 6,824 | $771.0K | 0.04% | −314−4.4% | Reduced |
| JustInvest LLC | 6,830 | $772.0K | 0.05% | +1,360+24.9% | Added |
| Jaffetilchin Investment Partners, LLC | 6,879 | $777.0K | 0.07% | +2,638+62.2% | Added |
| Sigma Planning Corp | 7,007 | $792.0K | 0.02% | +1,182+20.3% | Added |
| TD Ameritrade Investment Management, LLC | 7,063 | $798.0K | 0.01% | −1,355−16.1% | Reduced |
| Advisor Partners LLC | 7,130 | $806.0K | 0.05% | +1,309+22.5% | Added |
| Panagora Asset Management Inc | 7,142 | $807.0K | 0.00% | −5,058−41.5% | Reduced |
| Affinity Investment Advisors, LLC | 7,164 | $809.0K | 0.32% | +2,164+43.3% | Added |
| Manhattan West Asset Management, LLC | 7,170 | $810.0K | 0.49% | +7,170 | New |
| Capital Wealth Planning, LLC | 7,199 | $813.0K | 0.02% | 00.0% | Unchanged |
| Symmetry Partners, LLC | 7,227 | $817.0K | 0.05% | 00.0% | Unchanged |
| American State Bank (Iowa) | 7,300 | $824.8K | 0.57% | 00.0% | Unchanged |
| PDT Partners, LLC | 7,330 | $828.0K | 0.06% | +7,330 | New |
| Precision Wealth Strategies, LLC | 7,375 | $833.0K | 0.60% | +1,567+27.0% | Added |
| Safeguard Investment Advisory Group, LLC | 7,420 | $838.0K | 0.49% | −338−4.4% | Reduced |
| Community Bank & Trust, Waco, Texas | 7,436 | $840.0K | 0.25% | +334+4.7% | Added |
| Alpha Paradigm Partners, LLC | 7,703 | $870.0K | 0.35% | 00.0% | Unchanged |
| Capitolis Advisors LLC | 7,714 | $872.0K | 0.01% | 00.0% | Unchanged |
| Reuter James Wealth Management, LLC | 7,876 | $890.0K | 0.34% | +7,876 | New |
| One Wealth Advisors, LLC | 7,901 | $893.0K | 0.23% | −1,521−16.1% | Reduced |
| Flputnam Investment Management Co | 7,903 | $893.0K | 0.03% | −46−0.6% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 7,922 | $895.0K | 0.04% | −2,308−22.6% | Reduced |
| Greenleaf Trust | 7,929 | $896.0K | 0.01% | +877+12.4% | Added |
| AGF Investments LLC | 7,964 | $900.0K | 0.08% | +660+9.0% | Added |
| Aigen Investment Management, LP | 8,337 | $901.0K | 0.06% | +8,337 | New |
| Beacon Financial Advisory LLC | 8,000 | $904.0K | 0.42% | 00.0% | Unchanged |
| Affinity Capital Advisors, LLC | 8,022 | $906.0K | 0.27% | +364+4.8% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 8,054 | $910.0K | 0.06% | −751−8.5% | Reduced |
| Waycross Partners, LLC | 8,300 | $938.0K | 0.54% | +2,800+50.9% | Added |
| MSH Capital Advisors LLC | 8,392 | $948.1K | 0.42% | +8,392 | New |
| Koshinski Asset Management, Inc. | 8,400 | $949.0K | 0.08% | +1,314+18.5% | Added |
| Kovack Advisors, Inc. | 8,526 | $963.0K | 0.09% | −1,342−13.6% | Reduced |
| AdvisorNet Financial, Inc | 8,769 | $991.0K | 0.06% | +39+0.4% | Added |
| Bessemer Group Inc | 8,882 | $1.00M | 0.00% | +3,598+68.1% | Added |
| Thrivent Financial for Lutherans | 8,978 | $1.01M | 0.00% | −40.0% | Reduced |
| Dai-Ichi Life Insurance Company, Ltd | 8,981 | $1.01M | 0.01% | 00.0% | Unchanged |
| GYL Financial Synergies, LLC | 9,015 | $1.02M | 0.28% | −125−1.4% | Reduced |
| Hilltop Holdings Inc. | 9,081 | $1.03M | 0.11% | +667+7.9% | Added |
| American National Insurance Co | 9,200 | $1.04M | 0.23% | 00.0% | Unchanged |
| CWA Asset Management Group, LLC | 9,270 | $1.05M | 0.08% | +9+0.1% | Added |
| Quantitative Investment Management, LLC | 9,282 | $1.05M | 0.15% | −11,701−55.8% | Reduced |
| Royal Fund Management, LLC | 9,291 | $1.05M | 0.15% | −57−0.6% | Reduced |
| BDO Wealth Advisors, LLC | 9,376 | $1.06M | 0.11% | −492−5.0% | Reduced |
| Algert Global LLC | 9,394 | $1.06M | 0.13% | +9,394 | New |
| Green Alpha Advisors, LLC | 9,408 | $1.06M | 0.72% | +36+0.4% | Added |
| Boston Private Wealth LLC | 9,432 | $1.06M | 0.02% | −3,864−29.1% | Reduced |
| Toroso Investments, LLC | 9,607 | $1.08M | 0.03% | +2,159+29.0% | Added |
| Clear Street Markets LLC | 9,621 | $1.09M | 0.10% | +6,521+210.4% | Added |
| Greenwood Capital Associates LLC | 9,689 | $1.09M | 0.15% | −422−4.2% | Reduced |
| HSBC Holdings PLC | 9,766 | $1.11M | 0.00% | −33,713−77.5% | Reduced |
| Crossmark Global Holdings, Inc. | 10,096 | $1.14M | 0.02% | −800−7.3% | Reduced |
| Adams Wealth Management | 10,120 | $1.14M | 0.37% | −1,148−10.2% | Reduced |
| FDx Advisors, Inc. | 10,139 | $1.15M | 0.03% | −4,846−32.3% | Reduced |
| Strategic Wealth Partners, Ltd. | 10,147 | $1.15M | 0.22% | +503+5.2% | Added |
| 1620 Investment Advisors, Inc. | 10,244 | $1.16M | 1.30% | +10,244 | New |
| Crescent Capital Consulting, LLC | 10,410 | $1.18M | 0.19% | +10+0.1% | Added |
| Fort, L.P. | 10,428 | $1.18M | 0.38% | −7,025−40.3% | Reduced |
| Stonegate Investment Group, LLC | 10,462 | $1.18M | 0.05% | +10,462 | New |
| AlphaCrest Capital Management LLC | 10,506 | $1.19M | 0.04% | −924−8.1% | Reduced |
| US Bancorp | 10,554 | $1.19M | 0.00% | −2,473−19.0% | Reduced |
| Juncture Wealth Strategies, LLC | 10,600 | $1.20M | 0.57% | +400+3.9% | Added |
| New England Asset Management Inc | 10,650 | $1.20M | 0.02% | 00.0% | Unchanged |
| Atria Investments LLC | 10,795 | $1.22M | 0.02% | +10,795 | New |
| Knowledge Leaders Capital, LLC | 10,805 | $1.22M | 0.90% | +5,261+94.9% | Added |
| Xponance, Inc. | 10,873 | $1.23M | 0.02% | +2,332+27.3% | Added |
| Harrison & Co Wealth Management, LLC | 10,949 | $1.24M | 1.04% | +10,949 | New |
| Northeast Financial Consultants Inc | 11,006 | $1.24M | 0.08% | −7,150−39.4% | Reduced |
| CIBC Asset Management Inc | 11,038 | $1.25M | 0.00% | +863+8.5% | Added |
| HGK Asset Management Inc | 11,130 | $1.26M | 0.39% | −378−3.3% | Reduced |
| Penserra Capital Management LLC | 11,293 | $1.27M | 0.03% | +10,544+1,407.7% | Added |
| Smith Shellnut Wilson LLC | 11,302 | $1.28M | 0.63% | 00.0% | Unchanged |
| Zurich Insurance Group Ltd | 11,300 | $1.28M | 0.01% | 00.0% | Unchanged |
| United Capital Financial Advisers, LLC | 11,406 | $1.29M | 0.01% | −1,218−9.6% | Reduced |
| Strategic Investment Advisors | 11,415 | $1.29M | 0.25% | −1,175−9.3% | Reduced |
| Trilogy Capital Inc. | 11,517 | $1.30M | 0.10% | +285+2.5% | Added |
| Mitchell & Pahl Private Wealth, LLC | 11,800 | $1.33M | 0.85% | −1,492−11.2% | Reduced |
| Private Advisor Group, LLC | 11,811 | $1.33M | 0.01% | +7,197+156.0% | Added |
| Dumont & Blake Investment Advisors LLC | 11,899 | $1.34M | 0.35% | −150−1.2% | Reduced |
| Regentatlantic Capital LLC | 12,065 | $1.36M | 0.04% | +12,065 | New |
| Kentucky Retirement Systems | 12,319 | $1.39M | 0.06% | +230+1.9% | Added |
| Quantinno Capital Management LP | 12,330 | $1.39M | 0.25% | +12,330 | New |
| Range Financial Group LLC | 12,379 | $1.40M | 0.92% | −309−2.4% | Reduced |
| First National Trust Co | 12,394 | $1.40M | 0.07% | −220−1.7% | Reduced |
| Sara-Bay Financial | 12,446 | $1.41M | 0.42% | +85+0.7% | Added |
| New Mexico Educational Retirement Board | 12,750 | $1.44M | 0.05% | −300−2.3% | Reduced |
| Bramshill Investments, LLC | 12,768 | $1.44M | 0.14% | +40.0% | Added |
| Louisiana State Employees Retirement System | 12,800 | $1.45M | 0.03% | −200−1.5% | Reduced |
| Oppenheimer & Co Inc | 12,911 | $1.46M | 0.03% | −2,247−14.8% | Reduced |
| Pathstone Family Office, LLC | 12,799 | $1.46M | 0.04% | +681+5.6% | Added |
| Steward Partners Investment Advisory, LLC | 13,293 | $1.50M | 0.02% | −1,220−8.4% | Reduced |
| Captrust Financial Advisors | 13,457 | $1.53M | 0.01% | +278+2.1% | Added |
| Delphi Management Inc | 13,787 | $1.56M | 1.47% | +873+6.8% | Added |
| First Midwest Bank Trust Division | 13,911 | $1.57M | 0.20% | +662+5.0% | Added |
| Moody National Bank Trust Division | 13,942 | $1.58M | 0.05% | −105−0.7% | Reduced |
| Mariner, LLC | 13,946 | $1.58M | 0.01% | +13,946 | New |
| Radnor Capital Management, LLC | 14,000 | $1.58M | 0.39% | 00.0% | Unchanged |
| Ieq Capital, LLC | 14,014 | $1.58M | 0.04% | +2,257+19.2% | Added |
| Vident Investment Advisory, LLC | 14,031 | $1.58M | 0.04% | −562−3.9% | Reduced |
| Transcend Wealth Collective, LLC | 14,201 | $1.60M | 0.14% | +523+3.8% | Added |
| M&G Investment Management Ltd | 14,234 | $1.61M | 0.01% | −41,399−74.4% | Reduced |