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 2026
Institutional positions in ASE Technology Holding Co., Ltd. as of Mar 31, 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
- 372
- +60 vs. Q4 2025
- Shares held
- 157.1M
- −2.54M (−1.6%) vs. Q4 2025
- Total value
- $3.41B
- +$834.4M (+32.4%) vs. Q4 2025
- New holders
- 85
- 131 more added
- Sold out
- 25
- 115 more reduced
5 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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 2026
Shares, value and share of portfolio for each institution holding ASE Technology Holding Co., Ltd.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Venturi Wealth Management, LLC | 23,091 | $500.6K | 0.02% | +9,057+64.5% | Added |
| Candriam Luxembourg S.C.A. | 22,469 | $487.1K | 0.00% | 00.0% | Unchanged |
| Brighton Jones LLC | 22,355 | $484.7K | 0.01% | +22,355 | New |
| Quantitative Investment Management, LLC | 22,340 | $484.0K | 0.05% | +22,340 | New |
| Confluence Investment Management LLC | 21,543 | $467.1K | 0.01% | +343+1.6% | Added |
| Kathmere Capital Management, LLC | 21,081 | $457.0K | 0.03% | +21,081 | New |
| Frec Markets, Inc. | 20,720 | $449.2K | 0.08% | +955+4.8% | Added |
| Two Sigma Securities, LLC | 20,584 | $446.3K | 0.05% | +20,584 | New |
| Henry James International Management, Inc. | 20,142 | $436.7K | 0.16% | +115+0.6% | Added |
| Glenmede Trust Co NA | 20,100 | $435.8K | 0.00% | −2,102−9.5% | Reduced |
| U.S. Capital Wealth Advisors, LLC | 19,312 | $418.7K | 0.01% | +1,018+5.6% | Added |
| Aspen Grove Capital, LLC | 19,303 | $418.5K | 0.08% | −12,415−39.1% | Reduced |
| Syon Capital LLC | 19,227 | $416.8K | 0.02% | +6,004+45.4% | Added |
| Greenspring Advisors, LLC | 18,637 | $404.1K | 0.02% | +616+3.4% | Added |
| GWM Advisors LLC | 18,512 | $401.3K | 0.00% | +4,843+35.4% | Added |
| Ascent Group, LLC | 18,324 | $397.3K | 0.01% | +4,231+30.0% | Added |
| Franklin Resources Inc | 18,239 | $395.4K | 0.00% | +1,913+11.7% | Added |
| Warren Averett Asset Management, LLC | 18,172 | $394.0K | 0.00% | −6,598−26.6% | Reduced |
| Americana Partners, LLC | 17,838 | $386.7K | 0.01% | +387+2.2% | Added |
| Lester Murray Antman dba SimplyRich | 17,749 | $384.0K | 0.10% | 00.0% | Unchanged |
| JMN Financial LLC | 17,621 | $382.0K | 0.38% | +2,046+13.1% | Added |
| Wealth Enhancement Advisory Services, LLC | 16,928 | $377.2K | 0.00% | −8,882−34.4% | Reduced |
| Wealth Alliance | 17,326 | $375.6K | 0.04% | −7,647−30.6% | Reduced |
| LVW Advisors, LLC | 17,030 | $369.2K | 0.04% | +17,030 | New |
| Ariadne Wealth Management, LP | 16,753 | $363.2K | 0.16% | 00.0% | Unchanged |
| Whalen Wealth Management Inc. | 16,731 | $362.7K | 0.19% | −2,369−12.4% | Reduced |
| BCJ Capital Management, LLC | 16,726 | $362.6K | 0.02% | +1,124+7.2% | Added |
| Aprio Wealth Management, LLC | 16,572 | $359.3K | 0.02% | +3,720+28.9% | Added |
| Resources Investment Advisors, LLC. | 16,567 | $359.2K | 0.00% | +40+0.2% | Added |
| Keybank National Association | 16,476 | $357.2K | 0.00% | +16,476 | New |
| Group One Trading, L.P. | 15,969 | $346.2K | 0.01% | −3,992−20.0% | Reduced |
| Foster Group, Inc. | 15,953 | $345.9K | 0.01% | +187+1.2% | Added |
| Pinnacle Wealth Planning Services, Inc. | 15,466 | $335.3K | 0.03% | −6,374−29.2% | Reduced |
| CWM, LLC | 15,359 | $333.0K | 0.00% | −1,947−11.3% | Reduced |
| Sivia Capital Partners, LLC | 15,150 | $328.5K | 0.06% | −10,144−40.1% | Reduced |
| Leo Wealth, LLC | 14,940 | $323.9K | 0.02% | +599+4.2% | Added |
| Commonwealth Equity Services, LLC | 14,697 | $318.6K | 0.00% | +3,474+31.0% | Added |
| Advisory Services Network, LLC | 14,608 | $316.7K | 0.00% | +14,608 | New |
| Seeds Investor LLC | 11,448 | $307.6K | 0.04% | +11,448 | New |
| Cambridge Investment Research Advisors, Inc. | 14,053 | $305.0K | 0.00% | +2,014+16.7% | Added |
| Collaborative Fund Advisors, LLC | 13,794 | $299.1K | 0.18% | +13,794 | New |
| Farther Finance Advisors, LLC | 13,180 | $296.3K | 0.00% | +2,119+19.2% | Added |
| Greenleaf Trust | 13,665 | $296.3K | 0.00% | +419+3.2% | Added |
| Mondrian Investment Partners LTD | 13,268 | $287.6K | 0.00% | +1,623+13.9% | Added |
| GeoWealth Management, LLC | 13,162 | $285.4K | 0.01% | +1,381+11.7% | Added |
| Diversify Wealth Management, LLC | 9,309 | $284.8K | 0.01% | +9,309 | New |
| Smartleaf Asset Management LLC | 13,498 | $282.0K | 0.01% | +7,758+135.2% | Added |
| Drive Wealth Management, LLC | 12,996 | $281.7K | 0.06% | −2,094−13.9% | Reduced |
| Allworth Financial LP | 12,979 | $281.4K | 0.00% | +4,888+60.4% | Added |
| EP Wealth Advisors, LLC | 12,884 | $279.3K | 0.00% | −1,430−10.0% | Reduced |
| Apollon Wealth Management, LLC | 12,689 | $275.1K | 0.00% | +12,689 | New |
| Silvercrest Asset Management Group LLC | 12,593 | $273.0K | 0.00% | −9,713−43.5% | Reduced |
| RSM US Wealth Management LLC | 12,529 | $271.6K | 0.00% | −1,300−9.4% | Reduced |
| Private Advisor Group, LLC | 12,370 | $268.2K | 0.00% | +12,370 | New |
| Crestwood Advisors Group LLC | 12,279 | $266.2K | 0.00% | +12,279 | New |
| M&T Bank Corp | 12,103 | $262.4K | 0.00% | −829−6.4% | Reduced |
| Resonant Capital Advisors, LLC | 12,086 | $262.0K | 0.01% | +1,822+17.8% | Added |
| Aureus Asset Management, LLC | 12,073 | $261.7K | 0.02% | −3,535−22.6% | Reduced |
| Exchange Traded Concepts, LLC | 11,985 | $259.8K | 0.00% | +3,876+47.8% | Added |
| Horizon Investments, LLC | 11,985 | $259.8K | 0.00% | +3,876+47.8% | Added |
| Atlas Capital Advisors LLC | 11,676 | $253.1K | 0.03% | −4,666−28.6% | Reduced |
| May Hill Capital, LLC | 11,632 | $252.2K | 0.06% | +11,632 | New |
| SG Americas Securities, LLC | 11,461 | $248.0K | 0.00% | +11,461 | New |
| Caitong International Asset Management Co., Ltd | 11,382 | $246.8K | 0.05% | +9,572+528.8% | Added |
| Journey Strategic Wealth LLC | 11,139 | $241.5K | 0.01% | −2,980−21.1% | Reduced |
| Rehmann Capital Advisory Group | 11,034 | $239.2K | 0.01% | +11,034 | New |
| Kestra Advisory Services, LLC | 10,880 | $235.9K | 0.00% | −10,441−49.0% | Reduced |
| Northwestern Mutual Wealth Management Co | 10,693 | $231.8K | 0.00% | −2,138−16.7% | Reduced |
| Canopy Partners, LLC | 10,685 | $231.7K | 0.08% | +412+4.0% | Added |
| Blair William & Co | 10,405 | $225.6K | 0.00% | +10,405 | New |
| Miracle Mile Advisors, LLC | 10,340 | $224.2K | 0.00% | +10,340 | New |
| Bleakley Financial Group, LLC | 10,337 | $224.1K | 0.00% | −2,619−20.2% | Reduced |
| Athena Wealth Management, LLC | 10,195 | $221.0K | 0.18% | −694−6.4% | Reduced |
| Werba Rubin Papier Wealth Management | 10,064 | $218.2K | 0.03% | +10,064 | New |
| CBOE Vest Financial, LLC | 10,055 | $218.0K | 0.00% | −2,899−22.4% | Reduced |
| We Are One Seven, LLC | 10,015 | $217.1K | 0.00% | −1,011−9.2% | Reduced |
| Clear Wave Wealth Management LLC | 9,695 | $210.2K | 0.05% | +9,695 | New |
| Capital Management Associates, Inc | 9,642 | $209.0K | 0.05% | +9,642 | New |
| Cary Street Partner Investment Advisory LLC | 9,492 | $205.8K | 0.05% | +9,492 | New |
| 180 Wealth Advisors, LLC | 9,453 | $204.9K | 0.02% | −1,053−10.0% | Reduced |
| Valeo Financial Advisors, LLC | 9,368 | $203.1K | 0.00% | +9,368 | New |
| Dynamic Advisor Solutions LLC | 9,337 | $202.4K | 0.01% | −1,036−10.0% | Reduced |
| Kestra Private Wealth Services, LLC | 9,296 | $201.5K | 0.00% | +9,296 | New |
| TD Waterhouse Canada Inc. | 8,847 | $198.8K | 0.00% | +8,847 | New |
| MAI Capital Management | 8,850 | $191.9K | 0.00% | +7,949+882.2% | Added |
| Grove Bank & Trust | 8,507 | $184.4K | 0.02% | −2,121−20.0% | Reduced |
| SRS Capital Advisors, Inc. | 6,329 | $183.4K | 0.01% | −9,164−59.1% | Reduced |
| Walleye Trading LLC | 7,911 | $171.5K | 0.00% | +7,911 | New |
| Russell Investments Group, Ltd. | 7,395 | $160.3K | 0.00% | −644−8.0% | Reduced |
| Transamerica Financial Advisors, Inc. | 7,119 | $154.3K | 0.01% | +3,684+107.2% | Added |
| Bayforest Capital Ltd | 6,381 | $138.3K | 0.15% | +6,381 | New |
| CWM Advisors, LLC | 4,947 | $107.2K | 0.01% | −2,364−32.3% | Reduced |
| WealthCollab, LLC | 4,850 | $105.1K | 0.04% | 00.0% | Unchanged |
| Whipplewood Advisors, LLC | 4,727 | $102.5K | 0.05% | +4,288+976.8% | Added |
| Legal & General Group Plc | 4,323 | $93.7K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 3,876 | $84.0K | 0.00% | +1,381+55.4% | Added |
| Steward Partners Investment Advisory, LLC | 2,877 | $62.4K | 0.00% | 00.0% | Unchanged |
| E Fund Management (Hong Kong) Co., Ltd. | 2,751 | $59.6K | 0.03% | +2,751 | New |
| Vanguard Global Advisers, LLC | 2,669 | $57.9K | 0.00% | +2,669 | New |
| Bell Investment Advisors, Inc | 2,185 | $47.4K | 0.01% | +248+12.8% | Added |