ASE Technology Holding Co., Ltd.
ASX- Exchange
- NYSE
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001122411
No open-market purchases or sales by ASE Technology Holding Co., Ltd. insiders were filed in the last 90 days; 487 institutions reported holding it in 13F filings for Q2 2026, worth $6.89B in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q1 2025
Institutional positions in ASE Technology Holding Co., Ltd. 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
- 291
- +7 vs. Q4 2024
- Shares held
- 175.9M
- +9.06M (+5.4%) vs. Q4 2024
- Total value
- $1.54B
- −$139.5M (−8.3%) vs. Q4 2024
- New holders
- 45
- 98 more added
- Sold out
- 38
- 115 more reduced
4 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 ASX 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 | 487 | $6.89B |
| Q1 2026 | 372 | $3.41B |
| Q4 2025 | 317 | $2.59B |
| Q3 2025 | 303 | $1.81B |
| Q2 2025 | 280 | $1.74B |
| Q1 2025 | 291 | $1.54B |
| Q4 2024 | 288 | $1.68B |
| Q3 2024 | 279 | $1.55B |
| Q2 2024 | 281 | $1.84B |
| Q1 2024 | 278 | $1.81B |
| Q4 2023 | 265 | $1.40B |
| Q3 2023 | 259 | $1.21B |
| Q2 2023 | 259 | $1.30B |
| Q1 2023 | 248 | $1.30B |
| Q4 2022 | 229 | $988.7M |
| Q3 2022 | 210 | $765.5M |
| Q2 2022 | 202 | $735.2M |
| Q1 2022 | 217 | $1.02B |
| Q4 2021 | 205 | $1.07B |
| Q3 2021 | 203 | $1.13B |
| Q2 2021 | 191 | $934.4M |
| Q1 2021 | 176 | $864.0M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding ASE Technology Holding Co., Ltd.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Grantham, Mayo, Van Otterloo & Co. LLC | 0 | $0 | 0.00% | −49,092−100.0% | Sold out |
| Envestnet Portfolio Solutions, Inc. | 0 | $0 | 0.00% | −43,494−100.0% | Sold out |
| Mirae Asset Global ETFs Holdings Ltd. | 0 | $0 | 0.00% | −39,478−100.0% | Sold out |
| Arrowpoint Investment Partners (Singapore) Pte. Ltd. | 0 | $0 | 0.00% | −38,570−100.0% | Sold out |
| Ariadne Wealth Management, LP | 0 | $0 | 0.00% | −17,918−100.0% | Sold out |
| Stiles Financial Services Inc | 0 | $0 | 0.00% | −17,180−100.0% | Sold out |
| Capstone Investment Advisors, LLC | 0 | $0 | 0.00% | −13,834−100.0% | Sold out |
| Foster Group, Inc. | 0 | $0 | 0.00% | −12,044−100.0% | Sold out |
| Perigon Wealth Management, LLC | 0 | $0 | 0.00% | −10,691−100.0% | Sold out |
| Bleakley Financial Group, LLC | 0 | $0 | 0.00% | −10,627−100.0% | Sold out |
| EntryPoint Capital, LLC | 0 | $0 | 0.00% | −10,586−100.0% | Sold out |
| Seeds Investor LLC | 0 | $0 | 0.00% | −10,359−100.0% | Sold out |
| Farringdon Capital, Ltd. | 0 | $0 | 0.00% | −10,349−100.0% | Sold out |
| GeoWealth Management, LLC | 0 | $0 | 0.00% | −10,071−100.0% | Sold out |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 0 | $0 | 0.00% | −6,790−100.0% | Sold out |
| R Squared Ltd | 0 | $0 | 0.00% | −5,080−100.0% | Sold out |
| Fedenia Advisers LLC | 0 | $0 | 0.00% | −3,639−100.0% | Sold out |
| Venturi Wealth Management, LLC | 0 | $0 | 0.00% | −2,828−100.0% | Sold out |
| Eagle Bay Advisors LLC | 0 | $0 | 0.00% | −1,826−100.0% | Sold out |
| Pinnacle Bancorp, Inc. | 0 | $0 | 0.00% | −1,604−100.0% | Sold out |
| Kestra Investment Management, LLC | 0 | $0 | 0.00% | −1,064−100.0% | Sold out |
| Clear Street Markets LLC | 0 | $0 | 0.00% | −846−100.0% | Sold out |
| First Horizon Advisors, Inc. | 0 | $0 | 0.00% | −152−100.0% | Sold out |
| Truvestments Capital LLC | 0 | $0 | 0.00% | −112−100.0% | Sold out |
| Optiver Holding B.V. | 0 | $0 | 0.00% | −106−100.0% | Sold out |
| Continuum Advisory, LLC | 0 | $0 | 0.00% | −78−100.0% | Sold out |
| Transce3nd, LLC | 0 | $0 | 0.00% | −25−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −14−100.0% | Sold out |
| Rakuten Securities, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Wetherby Asset Management Inc | – | – | – | – | Not filed |
| HTLF Bank | – | – | – | – | Not filed |
| Lake Street Advisors Group, LLC | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |