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, Q2 2026
Institutional positions in ASE Technology Holding Co., Ltd. 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
- 487
- +122 vs. Q1 2026
- Shares held
- 153.1M
- −3.59M (−2.3%) vs. Q1 2026
- Total value
- $6.89B
- +$3.49B (+102.8%) vs. Q1 2026
- New holders
- 157
- 151 more added
- Sold out
- 35
- 140 more reduced
7 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 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, Q2 2026
Shares, value and share of portfolio for each institution holding ASE Technology Holding Co., Ltd.; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Simplex Trading, LLC | 11,047 | $498.4K | 0.01% | +11,047 | New |
| CBOE Vest Financial, LLC | 11,087 | $500.2K | 0.01% | +1,032+10.3% | Added |
| MAI Capital Management | 11,133 | $502.4K | 0.00% | +2,283+25.8% | Added |
| Burns Matteson Capital Management, LLC | 11,163 | $503.7K | 0.16% | +11,163 | New |
| Canopy Partners, LLC | 11,181 | $504.5K | 0.15% | +496+4.6% | Added |
| OneAscent Investment Solutions LLC | 11,253 | $507.7K | 0.48% | +11,253 | New |
| Dynamic Advisor Solutions LLC | 11,274 | $508.7K | 0.01% | +1,937+20.7% | Added |
| Allworth Financial LP | 11,516 | $519.6K | 0.00% | −1,463−11.3% | Reduced |
| Valeo Financial Advisors, LLC | 11,647 | $525.5K | 0.01% | +2,279+24.3% | Added |
| Resonant Capital Advisors, LLC | 11,911 | $537.4K | 0.03% | −175−1.4% | Reduced |
| Seeds Investor LLC | 12,099 | $545.9K | 0.06% | +651+5.7% | Added |
| QP Wealth Management, LLC | 12,206 | $550.7K | 0.79% | +12,206 | New |
| May Hill Capital, LLC | 12,373 | $558.3K | 0.12% | +741+6.4% | Added |
| Hilltop Holdings Inc. | 12,389 | $559.0K | 0.05% | +12,389 | New |
| Smartleaf Asset Management LLC | 13,498 | $568.7K | 0.02% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 12,609 | $568.9K | 0.01% | −15,321−54.9% | Reduced |
| Mondrian Investment Partners LTD | 12,671 | $571.7K | 0.01% | −597−4.5% | Reduced |
| Miracle Mile Advisors, LLC | 12,987 | $586.0K | 0.01% | +2,647+25.6% | Added |
| E Fund Management (Hong Kong) Co., Ltd. | 13,106 | $591.3K | 0.20% | +10,355+376.4% | Added |
| GeoWealth Management, LLC | 13,176 | $594.6K | 0.02% | +14+0.1% | Added |
| Drive Wealth Management, LLC | 13,435 | $606.2K | 0.11% | +439+3.4% | Added |
| Summit Global Investments | 13,498 | $609.0K | 0.03% | −17,257−56.1% | Reduced |
| Pinnacle Wealth Planning Services, Inc. | 13,648 | $615.8K | 0.06% | −1,818−11.8% | Reduced |
| Empowered Funds, LLC | 13,772 | $621.4K | 0.00% | +13,772 | New |
| Legal & General Group Plc | 13,800 | $622.2K | 0.00% | +9,477+219.2% | Added |
| Harvest Fund Management Co., Ltd | 13,831 | $624.0K | 0.02% | +13,831 | New |
| Kestra Advisory Services, LLC | 13,840 | $624.5K | 0.00% | +2,960+27.2% | Added |
| Public Employees Retirement System of Ohio | 13,906 | $627.4K | 0.00% | +13,906 | New |
| Walleye Capital LLC | 13,990 | $631.2K | 0.00% | −27,312−66.1% | Reduced |
| MW Advisory, LLC | 14,081 | $635.3K | 0.25% | +14,081 | New |
| Crestwood Advisors Group LLC | 14,746 | $665.3K | 0.01% | +2,467+20.1% | Added |
| Tudor Investment Corp Et Al | 14,984 | $676.1K | 0.00% | +14,984 | New |
| Snider Financial Group | 15,000 | $676.8K | 0.17% | +15,000 | New |
| Sivia Capital Partners, LLC | 15,150 | $683.6K | 0.08% | 00.0% | Unchanged |
| Greenleaf Trust | 15,645 | $705.9K | 0.01% | +1,980+14.5% | Added |
| Concurrent Investment Advisors, LLC | 15,834 | $714.4K | 0.01% | +15,834 | New |
| FIL Ltd | 16,024 | $723.0K | 0.00% | −30,128−65.3% | Reduced |
| Wealth Alliance | 16,394 | $739.7K | 0.06% | −932−5.4% | Reduced |
| Apollon Wealth Management, LLC | 16,418 | $740.8K | 0.01% | +3,729+29.4% | Added |
| Ariadne Wealth Management, LP | 16,541 | $746.3K | 0.33% | −212−1.3% | Reduced |
| Fortitude Advisory Group L.L.C. | 16,593 | $748.7K | 0.29% | −16,002−49.1% | Reduced |
| EverSource Wealth Advisors, LLC | 16,743 | $755.5K | 0.03% | −16,391−49.5% | Reduced |
| Resources Investment Advisors, LLC. | 16,831 | $759.4K | 0.01% | +264+1.6% | Added |
| Squarepoint Ops LLC | 17,170 | $774.7K | 0.00% | +17,170 | New |
| Foster Group, Inc. | 17,206 | $776.3K | 0.02% | +1,253+7.9% | Added |
| Farther Finance Advisors, LLC | 17,496 | $782.7K | 0.01% | +4,316+32.7% | Added |
| Syon Capital LLC | 17,636 | $795.7K | 0.03% | −1,591−8.3% | Reduced |
| Lester Murray Antman dba SimplyRich | 17,749 | $800.0K | 0.19% | 00.0% | Unchanged |
| Independent Financial Group, LLC | 17,788 | $802.6K | 0.02% | +17,788 | New |
| GWM Advisors LLC | 17,796 | $803.0K | 0.00% | −716−3.9% | Reduced |
| Marex Group plc | 17,941 | $809.5K | 0.01% | +17,941 | New |
| Assetmark, Inc | 17,962 | $810.4K | 0.00% | −5,392−23.1% | Reduced |
| Himension Fund | 18,087 | $816.1K | 0.05% | +18,087 | New |
| Aprio Wealth Management, LLC | 18,212 | $821.7K | 0.04% | +1,640+9.9% | Added |
| Henry James International Management, Inc. | 18,320 | $826.6K | 0.25% | −1,822−9.0% | Reduced |
| Mizuho Financial Group Inc | 18,468 | $833.3K | 7.08% | +18,468 | New |
| Franklin Resources Inc | 18,471 | $833.4K | 0.00% | +232+1.3% | Added |
| Wealth Enhancement Advisory Services, LLC | 19,597 | $836.0K | 0.00% | +2,669+15.8% | Added |
| Rokos Capital Management LLP | 18,782 | $847.1K | 0.01% | +18,782 | New |
| Greenspring Advisors, LLC | 18,803 | $848.4K | 0.05% | +166+0.9% | Added |
| Federation des caisses Desjardins du Quebec | 19,078 | $860.7K | 0.00% | +19,078 | New |
| Cambridge Investment Research Advisors, Inc. | 19,237 | $868.0K | 0.00% | +5,184+36.9% | Added |
| Exchange Traded Concepts, LLC | 19,768 | $891.9K | 0.00% | +7,783+64.9% | Added |
| JMN Financial LLC | 19,990 | $902.0K | 0.70% | +2,369+13.4% | Added |
| Baader Bank INC | 20,000 | $902.4K | 0.07% | −40,471−66.9% | Reduced |
| Graham Capital Management, L.P. | 20,031 | $903.8K | 0.02% | −12,089−37.6% | Reduced |
| Glenmede Trust Co NA | 20,049 | $904.6K | 0.00% | −51−0.3% | Reduced |
| NewEdge Wealth, LLC | 20,254 | $913.9K | 0.01% | −17,114−45.8% | Reduced |
| Confluence Investment Management LLC | 20,488 | $924.4K | 0.01% | −1,055−4.9% | Reduced |
| Capula Management Ltd | 20,560 | $927.7K | 0.00% | −12,600−38.0% | Reduced |
| Boston Common Asset Management, LLC | 20,597 | $929.3K | 0.06% | +20,597 | New |
| PCM Encore, LLC | 20,622 | $930.5K | 0.16% | +20,622 | New |
| Ascent Group, LLC | 20,706 | $934.3K | 0.03% | +2,382+13.0% | Added |
| Maverick Capital LtdSuperinvestorMaverick Capital | 20,934 | $944.5K | 0.01% | +20,934 | New |
| AdvisorShares Investments LLC | 21,460 | $968.3K | 0.12% | +21,460 | New |
| Frec Markets, Inc. | 21,495 | $969.9K | 0.09% | +775+3.7% | Added |
| Atlas Capital Advisors LLC | 21,560 | $972.8K | 0.11% | +9,884+84.7% | Added |
| Keybank National Association | 21,592 | $974.2K | 0.00% | +5,116+31.1% | Added |
| Blair William & Co | 21,601 | $974.6K | 0.00% | +11,196+107.6% | Added |
| Brighton Jones LLC | 22,068 | $995.7K | 0.02% | −287−1.3% | Reduced |
| Candriam Luxembourg S.C.A. | 22,469 | $1.01M | 0.00% | 00.0% | Unchanged |
| Venturi Wealth Management, LLC | 23,858 | $1.08M | 0.04% | +767+3.3% | Added |
| Federated Hermes, Inc. | 24,227 | $1.09M | 0.00% | −25,423−51.2% | Reduced |
| OpenArc Corporate Advisory, LLC | 24,690 | $1.11M | 0.01% | +1,003+4.2% | Added |
| Commonwealth Equity Services, LLC | 24,807 | $1.12M | 0.00% | +10,110+68.8% | Added |
| National Bank of Canada | 25,015 | $1.13M | 0.00% | +25,015 | New |
| West Family Investments, Inc. | 25,571 | $1.15M | 0.33% | −891−3.4% | Reduced |
| Park Avenue Securities LLC | 26,271 | $1.19M | 0.01% | −8,206−23.8% | Reduced |
| Mitchell & Pahl Private Wealth, LLC | 26,531 | $1.20M | 0.44% | −250−0.9% | Reduced |
| Basecamp Wealth Advisors LLC | 26,554 | $1.20M | 0.22% | +1,276+5.0% | Added |
| Xponance, Inc. | 26,762 | $1.21M | 0.01% | +1,638+6.5% | Added |
| CogentBlue Wealth Advisors, LLC | 27,605 | $1.25M | 0.71% | +784+2.9% | Added |
| GAMMA Investing LLC | 27,716 | $1.25M | 0.05% | −607−2.1% | Reduced |
| Nilsine Partners, LLC | 28,322 | $1.28M | 0.09% | +28,322 | New |
| Evergreen Capital Management LLC | 28,657 | $1.29M | 0.02% | +430+1.5% | Added |
| HB Wealth Management, LLC | 30,010 | $1.35M | 0.01% | +2,605+9.5% | Added |
| Callan Family Office, LLC | 30,705 | $1.39M | 0.03% | −5,787−15.9% | Reduced |
| Arkadios Wealth Advisors | 31,241 | $1.41M | 0.02% | −2,064−6.2% | Reduced |
| Bridgewater Advisors Inc. | 39,879 | $1.46M | 0.08% | +136+0.3% | Added |
| United Capital Financial Advisers, LLC | 32,770 | $1.48M | 0.01% | +4,007+13.9% | Added |