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 $9.45B 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
- 153.2M
- −3.57M (−2.3%) vs. Q1 2026
- Total value
- $9.45B
- +$6.05B (+178.0%) 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 | $9.45B |
| Q1 2026 | 372 | $3.41B |
| Q4 2025 | 317 | $2.63B |
| Q3 2025 | 303 | $1.85B |
| Q2 2025 | 280 | $1.74B |
| Q1 2025 | 291 | $1.55B |
| Q4 2024 | 288 | $1.68B |
| Q3 2024 | 279 | $1.59B |
| Q2 2024 | 281 | $1.86B |
| Q1 2024 | 278 | $1.96B |
| Q4 2023 | 265 | $1.46B |
| Q3 2023 | 259 | $1.21B |
| Q2 2023 | 259 | $1.30B |
| Q1 2023 | 248 | $1.30B |
| Q4 2022 | 229 | $988.7M |
| Q3 2022 | 210 | $766.2M |
| Q2 2022 | 202 | $739.4M |
| Q1 2022 | 217 | $1.04B |
| Q4 2021 | 205 | $1.09B |
| Q3 2021 | 203 | $1.14B |
| Q2 2021 | 191 | $934.6M |
| 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 |
|---|---|---|---|---|---|
| Banque Cantonale Vaudoise | 56,725 | $2.56B | 0.35% | −9,034−13.7% | Reduced |
| BlackRock, Inc. | 26,255,012 | $1.18B | 0.02% | +4,067,548+18.3% | Added |
| Bank of America Corp | 9,387,504 | $423.6M | 0.03% | +2,554,124+37.4% | Added |
| Goldman Sachs Group Inc | 8,300,320 | $374.5M | 0.04% | +2,455,169+42.0% | Added |
| Lazard Asset Management LLC | 7,970,225 | $359.6M | 0.54% | −5,559,908−41.1% | Reduced |
| UBS Group AG | 7,787,150 | $351.4M | 0.06% | −1,496,615−16.1% | Reduced |
| Morgan Stanley | 5,796,296 | $261.5M | 0.01% | −931,913−13.9% | Reduced |
| Rafferty Asset Management, LLC | 5,521,348 | $249.1M | 0.57% | +1,941,218+54.2% | Added |
| American Century Companies Inc | 5,332,790 | $240.6M | 0.11% | −494,623−8.5% | Reduced |
| JPMorgan Chase & Co | 5,309,786 | $223.7M | 0.01% | +2,662,590+100.6% | Added |
| Acadian Asset Management LLC | 4,916,882 | $221.8M | 0.26% | −2,453,552−33.3% | Reduced |
| Fisher Asset Management, LLC | 4,402,301 | $198.6M | 0.06% | −402,782−8.4% | Reduced |
| Citigroup Inc | 4,262,000 | $192.3M | 0.09% | +802,371+23.2% | Added |
| Man Group plc | 3,856,454 | $174.0M | 0.32% | +3,505,899+1,000.1% | Added |
| Barclays PLC | 3,489,880 | $157.5M | 0.05% | +118,090+3.5% | Added |
| Cullen Capital Management LLC | 2,090,788 | $94.3M | 0.93% | −1,920,711−47.9% | Reduced |
| Creative Planning | 1,998,994 | $90.2M | 0.05% | +102,716+5.4% | Added |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | 1,796,967 | $81.1M | 0.06% | +1,219+0.1% | Added |
| Dimensional Fund Advisors LP | 1,587,983 | $71.6M | 0.01% | +188,430+13.5% | Added |
| Earnest Partners LLC | 1,434,870 | $64.7M | 0.23% | −292,574−16.9% | Reduced |
| Envestnet Asset Management Inc | 1,412,399 | $63.7M | 0.02% | −586,515−29.3% | Reduced |
| Natixis Advisors, L.P. | 1,305,866 | $58.9M | 0.07% | −634,812−32.7% | Reduced |
| Millennium Management LLC | 1,255,430 | $56.6M | 0.04% | +316,649+33.7% | Added |
| Northern Trust Corp | 1,246,032 | $56.2M | 0.01% | +54,109+4.5% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 1,199,618 | $54.1M | 0.10% | +633,612+111.9% | Added |
| Mackenzie Financial Corp | 1,141,840 | $51.5M | 0.05% | +319,171+38.8% | Added |
| Schroder Investment Management Group | 1,152,516 | $48.6M | 0.03% | +77,921+7.3% | Added |
| Jones Financial Companies LLLP | 1,201,632 | $48.3M | 0.02% | −634,841−34.6% | Reduced |
| Toroso Investments, LLC | 1,066,573 | $48.1M | 0.12% | +331,662+45.1% | Added |
| TT International Asset Management LTD | 907,813 | $41.0M | 5.23% | +864,926+2,016.8% | Added |
| Wells Fargo & Company | 897,660 | $40.5M | 0.01% | −266,694−22.9% | Reduced |
| BNP Paribas Arbitrage, SA | 807,712 | $36.4M | 0.02% | −256,237−24.1% | Reduced |
| Vanguard Portfolio Management LLC | 775,085 | $35.0M | 0.00% | −273,371−26.1% | Reduced |
| SEI Investments Co | 696,416 | $31.4M | 0.03% | −115,603−14.2% | Reduced |
| HSBC Holdings PLC | 460,969 | $31.3M | 0.02% | −1,339,654−74.4% | Reduced |
| Ovata Capital Management Ltd | 729,047 | $31.1M | 2.34% | +514,727+240.2% | Added |
| Quantinno Capital Management LP | 678,104 | $30.6M | 0.04% | +89,922+15.3% | Added |
| Capital Wealth Planning, LLC | 645,530 | $29.1M | 0.15% | +112,968+21.2% | Added |
| O'Shaughnessy Asset Management, LLC | 641,375 | $28.9M | 0.13% | +192,138+42.8% | Added |
| Susquehanna International Group, LLP | 620,912 | $28.0M | 0.02% | +356,429+134.8% | Added |
| Nomura Holdings Inc | 502,751 | $22.7M | 0.10% | +204,751+68.7% | Added |
| Royal Bank of Canada | 454,795 | $20.5M | 0.00% | −49,082−9.7% | Reduced |
| Ninety One North America, Inc. | 454,221 | $20.5M | 0.96% | +2,429+0.5% | Added |
| Vident Advisory, LLC | 446,433 | $20.1M | 0.15% | −125,284−21.9% | Reduced |
| LPL Financial LLC | 440,532 | $19.9M | 0.00% | +132,430+43.0% | Added |
| Nordea Investment Management AB | 422,559 | $18.8M | 0.02% | +422,559 | New |
| Healthcare of Ontario Pension Plan Trust Fund | 412,000 | $18.6M | 0.03% | 00.0% | Unchanged |
| Raymond James Financial Inc | 399,422 | $18.0M | 0.00% | +125,999+46.1% | Added |
| Ethic Inc. | 396,781 | $17.9M | 0.22% | +2,778+0.7% | Added |
| JustInvest LLC | 394,303 | $17.8M | 0.15% | +25,868+7.0% | Added |
| Quadrant Capital Group LLC | 376,915 | $17.0M | 0.47% | +6,700+1.8% | Added |
| Rhumbline Advisers | 373,714 | $16.9M | 0.01% | −46,232−11.0% | Reduced |
| Ramirez Asset Management, Inc. | 348,487 | $15.7M | 1.64% | −98,846−22.1% | Reduced |
| Capital Fund Management S.A. | 346,922 | $15.7M | 0.11% | −217,254−38.5% | Reduced |
| Verition Fund Management LLC | 331,389 | $15.0M | 0.11% | −223,949−40.3% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 326,434 | $14.7M | 0.03% | +326,434 | New |
| Nykredit A/S | 315,750 | $14.2M | 0.05% | +315,750 | New |
| Moran Wealth Management, LLC | 301,766 | $13.6M | 0.37% | −85,345−22.0% | Reduced |
| Laird Norton Trust Company, LLC | 301,761 | $13.6M | 0.26% | +6,219+2.1% | Added |
| Larson Financial Group LLC | 294,604 | $13.3M | 0.35% | −2,677−0.9% | Reduced |
| Allianz Asset Management GmbH | 281,774 | $12.7M | 0.01% | +13,339+5.0% | Added |
| Silvercrest Asset Management Group LLC | 271,797 | $12.3M | 0.08% | +259,204+2,058.3% | Added |
| Amundi | 251,952 | $11.4M | 0.00% | −33,736−11.8% | Reduced |
| US Bancorp | 246,312 | $11.1M | 0.01% | +6,123+2.5% | Added |
| Oversea-Chinese Banking CORP Ltd | 243,316 | $11.0M | 0.26% | +243,316 | New |
| Banque Pictet & Cie SA | 236,988 | $10.7M | 0.11% | +3,483+1.5% | Added |
| Guggenheim Capital LLC | 233,593 | $10.5M | 0.07% | −8,187−3.4% | Reduced |
| Bank of New York Mellon Corp | 227,177 | $10.3M | 0.00% | +116,528+105.3% | Added |
| Nuveen, LLC | 213,334 | $9.63M | 0.00% | +213,334 | New |
| Oppenheimer Asset Management Inc. | 207,767 | $9.37M | 0.10% | −230,590−52.6% | Reduced |
| Mariner, LLC | 203,125 | $9.15M | 0.01% | −43,466−17.6% | Reduced |
| Dilation Capital Management LP | 197,895 | $8.93M | 3.60% | +197,895 | New |
| Vanguard Capital Management LLC | 191,946 | $8.66M | 0.00% | +23,356+13.9% | Added |
| Thrivent Financial for Lutherans | 191,093 | $8.62M | 0.01% | +17,890+10.3% | Added |
| First Trust Advisors LP | 191,024 | $8.62M | 0.01% | −10,483−5.2% | Reduced |
| New York State Common Retirement Fund | 172,469 | $7.78M | 0.01% | 00.0% | Unchanged |
| Raiffeisen Bank International AG | 180,000 | $7.58M | 0.09% | 00.0% | Unchanged |
| BNP Paribas | 164,134 | $7.39M | 0.20% | +122,676+295.9% | Added |
| Neuberger Berman Group LLC | 163,751 | $7.39M | 0.00% | −28,657−14.9% | Reduced |
| Two Sigma Investments, LP | 163,567 | $7.38M | 0.01% | +43,867+36.6% | Added |
| CI Private Wealth, LLC | 163,056 | $7.36M | 0.01% | −3,965−2.4% | Reduced |
| FMR LLC | 160,831 | $7.26M | 0.00% | +3,764+2.4% | Added |
| Ieq Capital, LLC | 159,577 | $7.20M | 0.03% | +3,339+2.1% | Added |
| Nine Masts Capital Ltd | 158,159 | $7.14M | 0.79% | −619,021−79.6% | Reduced |
| Barometer Capital Management Inc. | 159,500 | $7.12M | 1.98% | +21,000+15.2% | Added |
| William Blair Investment Management, LLC | 154,072 | $6.95M | 0.02% | +154,072 | New |
| Cerity Partners LLC | 151,773 | $6.85M | 0.01% | −1,184−0.8% | Reduced |
| Brinker Capital Investments, LLC | 151,714 | $6.85M | 0.05% | −619−0.4% | Reduced |
| Flputnam Investment Management Co | 147,827 | $6.67M | 0.08% | −1,165−0.8% | Reduced |
| Cetera Investment Advisers | 144,349 | $6.51M | 0.01% | +8,618+6.3% | Added |
| Advisors Asset Management, Inc. | 138,887 | $6.27M | 0.10% | +4,227+3.1% | Added |
| Legacy Wealth Asset Management, LLC | 135,007 | $6.09M | 1.34% | −25,596−15.9% | Reduced |
| Polymer Capital Management (HK) LTD | 134,502 | $6.07M | 0.62% | −308,713−69.7% | Reduced |
| Russell Investments Group, Ltd. | 131,619 | $5.94M | 0.01% | +124,224+1,679.8% | Added |
| Sequoia Financial Advisors, LLC | 130,999 | $5.91M | 0.03% | −10,150−7.2% | Reduced |
| Ballentine Partners, LLC | 129,868 | $5.86M | 0.07% | +7,362+6.0% | Added |
| Kultura Capital Management LP | 127,900 | $5.77M | 2.65% | +127,900 | New |
| Profund Advisors LLC | 121,132 | $5.47M | 0.15% | +8,723+7.8% | Added |
| Ameriprise Financial Inc | 120,940 | $5.46M | 0.00% | +57,927+91.9% | Added |
| B. Metzler seel. Sohn & Co. AG | 116,442 | $5.25M | 0.05% | +22,921+24.5% | Added |