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 2025
Institutional positions in ASE Technology Holding Co., Ltd. as of Jun 30, 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
- 280
- −4 vs. Q1 2025
- Shares held
- 168.1M
- −7.46M (−4.2%) vs. Q1 2025
- Total value
- $1.74B
- +$192.7M (+12.5%) vs. Q1 2025
- New holders
- 44
- 125 more added
- Sold out
- 48
- 78 more reduced
7 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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 | $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 2025
Shares, value and share of portfolio for each institution holding ASE Technology Holding Co., Ltd.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 18,438,418 | $190.5M | 0.00% | +3,454,544+23.1% | Added |
| Lazard Asset Management LLC | 18,161,928 | $187.6M | 0.26% | −66,406−0.4% | Reduced |
| Goldman Sachs Group Inc | 11,267,907 | $116.4M | 0.02% | +5,492,635+95.1% | Added |
| UBS Group AG | 9,668,039 | $99.9M | 0.02% | −7,698,977−44.3% | Reduced |
| Morgan Stanley | 9,254,385 | $95.6M | 0.01% | +2,165,375+30.5% | Added |
| Bank of America Corp | 8,815,184 | $91.1M | 0.01% | +1,397,206+18.8% | Added |
| Rafferty Asset Management, LLC | 7,392,190 | $76.4M | 0.25% | +2,491,918+50.9% | Added |
| Cullen Capital Management LLC | 5,580,176 | $57.6M | 0.66% | +1,082,941+24.1% | Added |
| Schroder Investment Management Group | 5,245,480 | $54.2M | 0.05% | +329,549+6.7% | Added |
| Acadian Asset Management LLC | 4,838,224 | $50.0M | 0.10% | −6,134,814−55.9% | Reduced |
| Fisher Asset Management, LLC | 4,662,068 | $48.2M | 0.02% | −4,909,546−51.3% | Reduced |
| Barclays PLC | 4,630,649 | $47.8M | 0.02% | +1,407,380+43.7% | Added |
| Citigroup Inc | 3,942,160 | $40.7M | 0.03% | −356,176−8.3% | Reduced |
| Earnest Partners LLC | 3,534,584 | $36.5M | 0.16% | +277,571+8.5% | Added |
| American Century Companies Inc | 3,180,215 | $32.9M | 0.02% | +549,025+20.9% | Added |
| Envestnet Asset Management Inc | 2,437,846 | $25.2M | 0.01% | +105,491+4.5% | Added |
| Natixis Advisors, L.P. | 2,360,891 | $24.4M | 0.04% | +245,830+11.6% | Added |
| Citadel Advisors LLC | 1,953,895 | $20.2M | 0.02% | +1,105,326+130.3% | Added |
| JPMorgan Chase & Co | 1,901,855 | $19.6M | 0.00% | −3,317,827−63.6% | Reduced |
| HSBC Holdings PLC | 1,793,840 | $18.5M | 0.01% | +958,460+114.7% | Added |
| Vanguard Group Inc | 1,713,966 | $17.7M | 0.00% | +179,618+11.7% | Added |
| Point72 Asset Management, L.P. | 1,651,300 | $17.1M | 0.04% | +1,651,300 | New |
| Crossmark Global Holdings, Inc. | 1,583,387 | $16.4M | 0.26% | +14,091+0.9% | Added |
| Millennium Management LLC | 1,372,910 | $14.2M | 0.01% | −2,463,108−64.2% | Reduced |
| Jump Financial, LLC | 1,366,018 | $14.1M | 0.17% | +1,229,068+897.5% | Added |
| BNP Paribas Arbitrage, SA | 1,325,760 | $13.7M | 0.01% | −95,429−6.7% | Reduced |
| Northern Trust Corp | 1,216,077 | $12.6M | 0.00% | +276,222+29.4% | Added |
| Aquatic Capital Management LLC | 1,192,128 | $12.3M | 0.25% | +1,192,128 | New |
| Wells Fargo & Company | 1,147,479 | $11.9M | 0.00% | +193,155+20.2% | Added |
| D. E. Shaw & Co., Inc. | 893,155 | $9.23M | 0.01% | −723,979−44.8% | Reduced |
| TT International Asset Management LTD | 883,968 | $9.13M | 1.74% | +879,467+19,539.4% | Added |
| Dimensional Fund Advisors LP | 861,572 | $8.90M | 0.00% | +124,318+16.9% | Added |
| Y-Intercept (Hong Kong) Ltd | 778,353 | $8.04M | 0.20% | +778,353 | New |
| Creative Planning | 729,104 | $7.53M | 0.01% | +358,226+96.6% | Added |
| Nine Masts Capital Ltd | 652,368 | $6.74M | 2.66% | −1,017,254−60.9% | Reduced |
| Campbell & CO Investment Adviser LLC | 648,867 | $6.70M | 0.42% | +648,867 | New |
| Oppenheimer Asset Management Inc. | 648,743 | $6.70M | 0.08% | +244,611+60.5% | Added |
| Cubist Systematic Strategies, LLC | 642,014 | $6.63M | 0.07% | +642,014 | New |
| Rhumbline Advisers | 627,761 | $6.48M | 0.01% | −23,908−3.7% | Reduced |
| Ovata Capital Management Ltd | 601,130 | $6.26M | 1.35% | −611,800−50.4% | Reduced |
| Verition Fund Management LLC | 596,918 | $6.17M | 0.04% | −1,055,582−63.9% | Reduced |
| Moran Wealth Management, LLC | 563,171 | $5.82M | 0.18% | +23,598+4.4% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 543,800 | $5.62M | 0.01% | +543,800 | New |
| LSV Asset Management | 525,700 | $5.43M | 0.01% | −310,077−37.1% | Reduced |
| Royal Bank of Canada | 516,154 | $5.33M | 0.00% | +53,990+11.7% | Added |
| Vident Advisory, LLC | 511,148 | $5.28M | 0.06% | −316,200−38.2% | Reduced |
| SEI Investments Co | 501,024 | $5.18M | 0.01% | +7,607+1.5% | Added |
| Ramirez Asset Management, Inc. | 415,180 | $4.29M | 0.65% | +156,074+60.2% | Added |
| UBS Asset Management Americas Inc | 400,000 | $4.13M | 0.00% | +140,000+53.8% | Added |
| Ethic Inc. | 380,595 | $4.03M | 0.07% | +22,502+6.3% | Added |
| Stifel Financial Corp | 348,627 | $3.60M | 0.00% | +35,596+11.4% | Added |
| Jane Street Group, LLC | 317,000 | $3.27M | 0.01% | −1,135,919−78.2% | Reduced |
| JustInvest LLC | 315,055 | $3.25M | 0.04% | +82,103+35.2% | Added |
| XTX Topco Ltd | 313,152 | $3.23M | 0.13% | +313,152 | New |
| Banque Pictet & Cie SA | 307,809 | $3.18M | 0.03% | −6,448−2.1% | Reduced |
| Trexquant Investment LP | 299,001 | $3.09M | 0.03% | +299,001 | New |
| Guggenheim Capital LLC | 292,714 | $3.02M | 0.02% | +5,317+1.9% | Added |
| Larson Financial Group LLC | 276,922 | $2.86M | 0.11% | +19,923+7.8% | Added |
| Ninety One North America, Inc. | 272,528 | $2.82M | 0.14% | −18,902−6.5% | Reduced |
| Quantinno Capital Management LP | 265,369 | $2.74M | 0.01% | +62,483+30.8% | Added |
| Legacy Wealth Asset Management, LLC | 253,165 | $2.62M | 0.66% | −8,042−3.1% | Reduced |
| Quadrant Capital Group LLC | 219,530 | $2.27M | 0.08% | +169,596+339.6% | Added |
| Mackenzie Financial Corp | 218,298 | $2.26M | 0.00% | −17,662−7.5% | Reduced |
| Capula Management Ltd | 216,529 | $2.24M | 0.03% | −2,314,191−91.4% | Reduced |
| Mariner, LLC | 210,258 | $2.17M | 0.00% | +38,264+22.2% | Added |
| Point72 Asia (Singapore) Pte. Ltd. | 209,419 | $2.16M | 0.38% | +209,419 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 208,518 | $2.15M | 0.01% | +208,518 | New |
| Boothbay Fund Management, LLC | 202,800 | $2.09M | 0.06% | +39,115+23.9% | Added |
| Balyasny Asset Management LLC | 197,725 | $2.04M | 0.00% | +43,431+28.1% | Added |
| O'Shaughnessy Asset Management, LLC | 197,220 | $2.04M | 0.01% | −232,378−54.1% | Reduced |
| Sanctuary Advisors, LLC | 190,209 | $1.96M | 0.01% | +19,715+11.6% | Added |
| Neuberger Berman Group LLC | 187,596 | $1.94M | 0.00% | +66,740+55.2% | Added |
| Cerity Partners LLC | 185,811 | $1.92M | 0.00% | −85,435−31.5% | Reduced |
| US Bancorp | 182,419 | $1.88M | 0.00% | +18,301+11.2% | Added |
| Wetherby Asset Management Inc | 181,122 | $1.87M | 0.08% | +181,122 | New |
| Two Sigma Advisers, LP | 178,100 | $1.84M | 0.00% | −9,000−4.8% | Reduced |
| FMR LLC | 174,298 | $1.80M | 0.00% | −17,030−8.9% | Reduced |
| Avantax Advisory Services, Inc. | 173,850 | $1.80M | 0.01% | −8,863−4.9% | Reduced |
| Amundi | 171,930 | $1.77M | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 165,210 | $1.75M | 0.00% | +154,704+1,472.5% | Added |
| CI Private Wealth, LLC | 167,199 | $1.73M | 0.00% | +7,791+4.9% | Added |
| Schonfeld Strategic Advisors LLC | 162,200 | $1.68M | 0.01% | −63,889−28.3% | Reduced |
| Bank of New York Mellon Corp | 160,161 | $1.65M | 0.00% | +9,732+6.5% | Added |
| Brinker Capital Investments, LLC | 159,366 | $1.65M | 0.01% | +15,921+11.1% | Added |
| Capital Fund Management S.A. | 159,344 | $1.65M | 0.02% | −665,600−80.7% | Reduced |
| Raymond James Financial Inc | 154,915 | $1.60M | 0.00% | +43,475+39.0% | Added |
| Invesco Ltd. | 146,121 | $1.51M | 0.00% | −4,261−2.8% | Reduced |
| Victory Capital Management Inc | 145,409 | $1.50M | 0.00% | 00.0% | Unchanged |
| Advisors Asset Management, Inc. | 141,407 | $1.46M | 0.03% | −1,698−1.2% | Reduced |
| AXA S.A. | 137,865 | $1.42M | 0.00% | 00.0% | Unchanged |
| Delphi Management Inc | 131,950 | $1.36M | 1.32% | +131,950 | New |
| Pictet & Cie (Europe) SA | 130,849 | $1.35M | 0.03% | −2,668−2.0% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 130,100 | $1.34M | 0.01% | 00.0% | Unchanged |
| Sequoia Financial Advisors, LLC | 127,674 | $1.32M | 0.01% | +26,091+25.7% | Added |
| Ninety One UK Ltd | 126,345 | $1.31M | 0.00% | −1,957−1.5% | Reduced |
| Aigen Investment Management, LP | 125,835 | $1.30M | 0.18% | +125,835 | New |
| Quantbot Technologies LP | 114,592 | $1.18M | 0.03% | +114,592 | New |
| Ballentine Partners, LLC | 114,071 | $1.18M | 0.02% | +45,402+66.1% | Added |
| Federated Hermes, Inc. | 104,136 | $1.08M | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 103,520 | $1.07M | 0.00% | +18,511+21.8% | Added |