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 2026
Institutional positions in Seagate Technology Holdings plc as of Jun 30, 2026. 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
- 1,973
- +520 vs. Q1 2026
- Shares held
- 188.5M
- −677.3K (−0.4%) vs. Q1 2026
- Total value
- $181.1B
- +$107.3B (+145.4%) vs. Q1 2026
- New holders
- 587
- 629 more added
- Sold out
- 67
- 604 more reduced
19 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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 2026
Shares, value and share of portfolio for each institution holding Seagate Technology Holdings plc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Simplify Asset Management Inc. | 990 | $955.4K | 0.01% | +5+0.5% | Added |
| Syverson Strege & Co | 991 | $956.3K | 0.21% | −40−3.9% | Reduced |
| Virtus Wealth Solutions LLC | 991 | $956.5K | 0.13% | +991 | New |
| Conning Inc. | 993 | $958.2K | 0.03% | +20+2.1% | Added |
| First Financial Bankshares Inc | 1,000 | $965.0K | 0.02% | 00.0% | Unchanged |
| First Interstate Bank | 1,000 | $965.0K | 0.05% | 00.0% | Unchanged |
| C2C Wealth Management, LLC | 1,000 | $965.0K | 0.76% | 00.0% | Unchanged |
| Carbahal Olsen Financial Services Group, LLC | 1,000 | $965.0K | 0.67% | 00.0% | Unchanged |
| Wealth Effects LLC | 1,000 | $965.3K | 0.26% | 00.0% | Unchanged |
| Oakworth Capital, Inc. | 1,034 | $966.2K | 0.05% | 00.0% | Unchanged |
| Davis R M Inc | 1,007 | $972.7K | 0.02% | −150−13.0% | Reduced |
| Stonebridge Financial Planning Group, LLC | 1,009 | $973.7K | 0.31% | 00.0% | Unchanged |
| South State Corp. | 1,009 | $973.7K | 0.04% | +3+0.3% | Added |
| First Foundation Advisors | 1,010 | $974.6K | 0.04% | +5+0.5% | Added |
| Next Level Private LLC | 1,012 | $976.6K | 0.19% | −8−0.8% | Reduced |
| Chesley Taft & Associates LLC | 1,018 | $982.4K | 0.04% | −12−1.2% | Reduced |
| ABN AMRO Bank N.V. | 1,021 | $984.8K | 0.01% | +1,021 | New |
| Everpar Advisors LLC | 1,025 | $989.1K | 0.28% | +100+10.8% | Added |
| Nikulski Financial, Inc. | 1,026 | $990.3K | 0.21% | −316−23.5% | Reduced |
| Advyzon Investment Management, LLC | 1,027 | $990.7K | 0.07% | −74−6.7% | Reduced |
| Continuum Advisory, LLC | 1,031 | $994.9K | 0.08% | +106+11.5% | Added |
| Reuter James Wealth Management, LLC | 1,032 | $995.9K | 0.13% | −575−35.8% | Reduced |
| IPG Investment Advisors LLC | 1,032 | $996.6K | 0.14% | +142+16.0% | Added |
| Boston Family Office LLC | 1,048 | $1.01M | 0.06% | 00.0% | Unchanged |
| Bingham Private Wealth, LLC | 1,048 | $1.01M | 0.70% | −671−39.0% | Reduced |
| Truvestments Capital LLC | 1,048 | $1.01M | 0.15% | 00.0% | Unchanged |
| Fulton Breakefield Broenniman LLC | 1,052 | $1.01M | 0.06% | +7+0.7% | Added |
| Atlanta Consulting Group Advisors, LLC | 1,056 | $1.02M | 0.16% | +1,056 | New |
| Capital City Trust Co | 1,063 | $1.03M | 0.21% | −70−6.2% | Reduced |
| Retireful, LLC | 1,069 | $1.03M | 0.96% | +50+4.9% | Added |
| Titleist Asset Management, LLC | 1,070 | $1.03M | 0.07% | −266−19.9% | Reduced |
| Optiver Holding B.V. | 1,076 | $1.04M | 0.01% | +1,076 | New |
| Diversified Enterprises, LLC | 1,078 | $1.04M | 0.05% | +252+30.5% | Added |
| Aigen Investment Management, LP | 1,079 | $1.04M | 0.28% | +1,079 | New |
| Hoxton Planning & Management, LLC | 1,081 | $1.04M | 0.27% | +129+13.6% | Added |
| PFG Advisors | 1,082 | $1.04M | 0.05% | −52−4.6% | Reduced |
| O'Neil Global Advisors, Inc. | 1,084 | $1.05M | 0.23% | +1,084 | New |
| Centaurus Financial, Inc. | 1,091 | $1.05M | 0.04% | +719+193.3% | Added |
| King Luther Capital Management Corp | 1,100 | $1.06M | 0.00% | 00.0% | Unchanged |
| Fourth Dimension Wealth, LLC | 1,103 | $1.06M | 0.34% | +738+202.2% | Added |
| Mount Lucas Management LP | 1,104 | $1.07M | 0.38% | −1−0.1% | Reduced |
| Oxford Asset Management LLP | 1,106 | $1.07M | 0.52% | +1,106 | New |
| Connecticut Wealth Management, LLC | 1,107 | $1.07M | 0.04% | 00.0% | Unchanged |
| Jackson Thornton Asset Management, LLC | 1,113 | $1.07M | 0.08% | +640+135.3% | Added |
| Aaron Wealth Advisors | 1,118 | $1.08M | 0.05% | +339+43.5% | Added |
| SCS Capital Management LLC | 1,122 | $1.08M | 0.01% | +44+4.1% | Added |
| Central Pacific Bank - Trust Division | 1,124 | $1.08M | 0.11% | +1,124 | New |
| SNS Financial Group, LLC | 1,136 | $1.10M | 0.02% | +1,136 | New |
| Inceptionr LLC | 1,141 | $1.10M | 0.27% | +206+22.0% | Added |
| Blueshift Asset Management, LLC | 1,148 | $1.11M | 0.26% | −1,555−57.5% | Reduced |
| Granite Group Advisors, LLC | 1,158 | $1.12M | 0.66% | −149−11.4% | Reduced |
| GAM Holding AG | 1,158 | $1.12M | 0.09% | +1,158 | New |
| Centurion Wealth Management LLC | 1,160 | $1.12M | 0.27% | 00.0% | Unchanged |
| Ascent Advisors, LLC | 1,225 | $1.12M | 1.29% | +1,225 | New |
| Parcion Private Wealth LLC | 1,163 | $1.12M | 0.06% | +144+14.1% | Added |
| Fiduciary Alliance LLC | 1,166 | $1.12M | 0.08% | −19−1.6% | Reduced |
| Sovereign Financial Group, Inc. | 1,167 | $1.13M | 0.17% | −105−8.3% | Reduced |
| Commerzbank Aktiengesellschaft | 1,170 | $1.13M | 0.02% | −1,138−49.3% | Reduced |
| Mitchell McLeod Pugh & Williams Inc | 1,171 | $1.13M | 0.14% | +380+48.0% | Added |
| Fielder Capital Group LLC | 1,185 | $1.14M | 0.25% | −54−4.4% | Reduced |
| Silvant Capital Management LLC | 1,187 | $1.15M | 0.03% | 00.0% | Unchanged |
| Vicus Capital | 1,197 | $1.16M | 0.07% | −104−8.0% | Reduced |
| Twinbeech Capital LP | 1,200 | $1.16M | 0.21% | +1,200 | New |
| Maverick Capital LtdSuperinvestorMaverick Capital | 1,210 | $1.17M | 0.01% | +1,210 | New |
| Cooper Financial Group | 1,211 | $1.17M | 0.10% | −1,641−57.5% | Reduced |
| Colonial River Wealth Management, LLC | 1,211 | $1.17M | 0.33% | +129+11.9% | Added |
| Fisher Asset Management, LLC | 1,214 | $1.17M | 0.00% | +255+26.6% | Added |
| Carret Asset Management, LLC | 1,220 | $1.18M | 0.10% | −673−35.6% | Reduced |
| NWF Advisory Services Inc. | 1,229 | $1.19M | 0.11% | 00.0% | Unchanged |
| Centiva Capital, LP | 1,238 | $1.19M | 0.04% | +148+13.6% | Added |
| Old North State Trust, LLC | 1,238 | $1.20M | 0.61% | −159−11.4% | Reduced |
| KCM Investment Advisors LLC | 1,240 | $1.20M | 0.04% | +7+0.6% | Added |
| Hantz Financial Services, Inc. | 1,245 | $1.20M | 0.02% | +258+26.1% | Added |
| Prostatis Group LLC | 1,246 | $1.20M | 0.28% | +306+32.6% | Added |
| Athena Wealth Management, LLC | 1,247 | $1.20M | 0.90% | −1,692−57.6% | Reduced |
| Essex Financial Services, Inc. | 1,249 | $1.21M | 0.06% | −243−16.3% | Reduced |
| Credit Capital Investments LLC | 1,250 | $1.21M | 0.69% | 00.0% | Unchanged |
| Visionary Wealth Advisors | 1,252 | $1.21M | 0.05% | +102+8.9% | Added |
| Caldwell Trust Co | 1,257 | $1.21M | 0.10% | −228−15.4% | Reduced |
| Marks Group Wealth Management, Inc | 1,264 | $1.22M | 0.11% | +1,264 | New |
| Simplicity Wealth,LLC | 1,265 | $1.22M | 0.04% | +754+147.6% | Added |
| Clay Northam Wealth Management, LLC | 1,265 | $1.22M | 0.60% | −284−18.3% | Reduced |
| Portside Wealth Group, LLC | 1,266 | $1.22M | 0.14% | +1,266 | New |
| Goldenstone Wealth Management LLC | 1,269 | $1.22M | 0.80% | +3+0.2% | Added |
| Bridgewater Advisors Inc. | 1,534 | $1.23M | 0.07% | +57+3.9% | Added |
| Empirical Asset Management, LLC | 1,277 | $1.23M | 0.28% | +523+69.4% | Added |
| L2 Asset Management, LLC | 1,280 | $1.24M | 0.13% | +105+8.9% | Added |
| Brookwood Investment Group LLC | 1,284 | $1.24M | 0.14% | −180−12.3% | Reduced |
| Baker Avenue Asset Management, LP | 1,290 | $1.24M | 0.02% | −7,925−86.0% | Reduced |
| Armis Advisers, LLC | 1,436 | $1.25M | 0.11% | −5−0.3% | Reduced |
| Evolve Private Wealth, LLC | 1,294 | $1.25M | 0.08% | −2,565−66.5% | Reduced |
| Resonant Capital Advisors, LLC | 1,296 | $1.25M | 0.06% | +47+3.8% | Added |
| Meiji Yasuda Asset Management Co Ltd. | 1,312 | $1.27M | 0.06% | +413+45.9% | Added |
| Alteri Wealth LLC | 1,314 | $1.27M | 0.35% | −65−4.7% | Reduced |
| Pure Financial Advisors, Inc. | 1,321 | $1.27M | 0.02% | +99+8.1% | Added |
| Transcend Wealth Collective, LLC | 1,325 | $1.28M | 0.09% | +304+29.8% | Added |
| Worth Financial Advisory Group, LLC | 1,328 | $1.28M | 0.53% | +1,328 | New |
| Impact Capital Partners LLC | 1,331 | $1.28M | 0.35% | −11−0.8% | Reduced |
| Arlington Financial Advisors, LLC | 1,333 | $1.29M | 0.16% | 00.0% | Unchanged |
| Sanibel Captiva Trust Company, Inc. | 1,335 | $1.29M | 0.03% | +52+4.1% | Added |