DaveManuel.com · Institutional Ownership · Who Owns It
ASE TECHNOLOGY HLDG CO LTD (ASX)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
491
Reporting holders
$7.1B
Reported value
2.6%
Calls
0.9%
Puts
+115
Holder change
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $1.2B | 26,255,012 | 0.02% | 8q | +18.3%+$183.5M |
| BANK OF AMERICA CORP /DE/ | $423.6M | 9,387,504 | 0.03% | 31q | +37.4%+$115.2M |
| GOLDMAN SACHS GROUP INC | $374.5M | 8,300,320 | 0.03% | 19q | +42.0%+$110.8M |
| LAZARD ASSET MANAGEMENT LLC | $359.6M | 7,970,225 | 0.54% | 33q | -41.1%-$250.9M |
| UBS Group AG | $351.4M | 7,787,150 | 0.04% | 31q | -16.1%-$67.5M |
| MORGAN STANLEY | $261.5M | 5,796,296 | 0.01% | 33q | -13.9%-$42.0M |
| Rafferty Asset Management, LLC | $249.1M | 5,521,348 | 0.57% | 19q | +54.2%+$87.6M |
| AMERICAN CENTURY COMPANIES INC | $240.6M | 5,332,790 | 0.11% | 27q | -8.5%-$22.3M |
| JPMORGAN CHASE & CO | $223.7M | 5,309,786 | 0.01% | 31q | +100.6%+$112.2M |
| ACADIAN ASSET MANAGEMENT LLC | $221.8M | 4,916,882 | 0.26% | 25q | -33.3%-$110.7M |
| Fisher Asset Management, LLC | $198.6M | 4,402,301 | 0.06% | 31q | -8.4%-$18.2M |
| CITIGROUP INC | $192.3M | 4,262,000 | 0.06% | 31q | +23.2%+$36.2M |
| Man Group plc | $174.0M | 3,856,454 | 0.28% | 2q | +1000.1%+$158.2M |
| BARCLAYS PLC | $157.5M | 3,489,880 | 0.03% | 21q | +3.5%+$5.3M |
| JANE STREET GROUP, LLC | $118.7M CALL+PUT | options only | 0.01% | 22q | OPTIONS |
| Tidal Investments LLC | $96.8M incl. $48.7M options CALL | 1,066,573 | 0.17% | 3q | +45.1%+$30.1M |
| Cullen Capital Management, LLC | $94.3M | 2,090,788 | 0.93% | 31q | -47.9%-$86.7M |
| Creative Planning | $90.2M incl. $9.1K options CALL | 1,998,994 | 0.05% | 10q | +5.4%+$4.6M |
| DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main | $81.1M | 1,796,967 | 0.06% | 2q | HELD |
| DIMENSIONAL FUND ADVISORS LP | $71.6M | 1,587,983 | 0.01% | 31q | +13.5%+$8.5M |
| EARNEST PARTNERS LLC | $64.7M | 1,434,870 | 0.23% | 31q | -16.9%-$13.2M |
| ENVESTNET ASSET MANAGEMENT INC | $63.7M | 1,412,399 | 0.02% | 31q | -29.3%-$26.5M |
| NATIXIS ADVISORS, LLC | $58.9M | 1,305,866 | 0.07% | 31q | -32.7%-$28.6M |
| MILLENNIUM MANAGEMENT LLC | $58.6M incl. $1.9M options CALL+PUT | 1,255,430 | 0.02% | 8q | +33.7%+$14.8M |
| NORTHERN TRUST CORP | $56.2M | 1,246,032 | 0.01% | 31q | +4.5%+$2.4M |
| Connor, Clark & Lunn Investment Management Ltd. | $54.1M | 1,199,618 | 0.10% | 5q | +111.9%+$28.6M |
| MACKENZIE FINANCIAL CORP | $51.5M | 1,141,840 | 0.05% | 6q | +38.8%+$14.4M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $49.8M incl. $21.8M options CALL+PUT | 620,912 | 0.00% | 21q | +134.8%+$28.6M |
| SCHRODER INVESTMENT MANAGEMENT GROUP | $48.6M | 1,152,516 | 0.03% | 31q | +7.3%+$3.3M |
| JONES FINANCIAL COMPANIES LLLP | $48.3M | 1,201,632 | 0.02% | 11q | -34.6%-$25.5M |
| TT International Asset Management LTD | $41.0M | 907,813 | 5.23% | 6q | +2016.8%+$39.0M |
| WELLS FARGO & COMPANY/MN | $40.5M | 897,660 | 0.01% | 31q | -22.9%-$12.0M |
| BNP PARIBAS FINANCIAL MARKETS | $36.4M | 807,712 | 0.01% | 31q | -24.1%-$11.6M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $35.0M | 775,085 | 0.00% | 2q | -26.1%-$12.3M |
| SEI INVESTMENTS CO | $31.4M | 696,416 | 0.03% | 31q | -14.2%-$5.2M |
| HSBC HOLDINGS PLC | $31.3M | 693,787 | 0.01% | 10q | -65.6%-$59.5M |
| Ovata Capital Management Ltd | $31.1M | 729,047 | 2.34% | 7q | +240.2%+$22.0M |
| Quantinno Capital Management LP | $30.6M | 678,104 | 0.04% | 15q | +15.3%+$4.1M |
| Capital Wealth Planning, LLC | $29.1M | 645,530 | 0.15% | 4q | +21.2%+$5.1M |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $28.9M | 641,375 | 0.13% | 25q | +42.8%+$8.7M |
| NOMURA HOLDINGS INC | $22.7M | 502,751 | 0.03% | 4q | +68.7%+$9.2M |
| ROYAL BANK OF CANADA | $20.5M | 454,795 | 0.00% | 31q | -9.7%-$2.2M |
| Ninety One North America, Inc. | $20.5M | 454,221 | 0.96% | 8q | +0.5%+$109.6K |
| Vident Advisory, LLC | $20.1M | 446,433 | 0.15% | 12q | -21.9%-$5.7M |
| LPL Financial LLC | $19.9M | 440,532 | 0.00% | 25q | +43.0%+$6.0M |
| NORDEA INVESTMENT MANAGEMENT AB | $18.8M | 422,559 | 0.02% | new | NEW |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $18.6M | 412,000 | 0.03% | 2q | HELD |
| RAYMOND JAMES FINANCIAL INC | $18.0M | 399,422 | 0.00% | 7q | +46.1%+$5.7M |
| Ethic Inc. | $17.9M | 396,781 | 0.22% | 27q | +0.7%+$125.3K |
| Vanguard Personalized Indexing Management, LLC | $17.8M | 394,303 | 0.15% | 26q | +7.0%+$1.2M |
| CAPITAL FUND MANAGEMENT S.A. | $17.2M incl. $1.5M options CALL+PUT | 346,922 | 0.08% | 9q | -38.5%-$10.8M |
| QUADRANT CAPITAL GROUP LLC | $17.0M | 376,915 | 0.47% | 31q | +1.8%+$302.3K |
| RHUMBLINE ADVISERS | $16.9M | 373,714 | 0.01% | 13q | -11.0%-$2.1M |
| CITADEL ADVISORS LLC | $15.8M CALL+PUT | options only | 0.00% | 26q | OPTIONS |
| Ramirez Asset Management, Inc. | $15.7M | 348,487 | 1.64% | 11q | -22.1%-$4.5M |
| IMC-Chicago, LLC | $15.7M incl. $11.6M options CALL+PUT | 90,607 | 0.00% | 3q | HELD |
| Verition Fund Management LLC | $15.0M | 331,389 | 0.08% | 7q | -40.3%-$10.1M |
| Mirae Asset Global Investments Co., Ltd. | $14.7M | 326,434 | 0.02% | new | NEW |
| Nykredit A/S | $14.2M | 315,750 | 0.05% | new | FIRST |
| Moran Wealth Management, LLC | $13.6M | 301,766 | 0.37% | 11q | -22.0%-$3.9M |
| Laird Norton Wetherby Trust Company, LLC | $13.6M | 301,761 | 0.26% | 3q | +2.1%+$280.6K |
| Larson Financial Group LLC | $13.3M | 294,604 | 0.35% | 13q | -0.9%-$120.8K |
| Allianz Asset Management GmbH | $12.7M | 281,774 | 0.01% | 3q | +5.0%+$601.9K |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | $12.3M | 271,797 | 0.08% | 4q | +2058.3%+$11.7M |
| GROUP ONE TRADING LLC | $11.6M incl. $6.5M options CALL+PUT | 113,081 | 0.02% | 20q | +608.1%+$10.0M |
| Amundi | $11.4M | 251,952 | 0.00% | 21q | -11.8%-$1.5M |
| US BANCORP \DE\ | $11.1M | 246,312 | 0.01% | 31q | +2.5%+$276.3K |
| OVERSEA-CHINESE BANKING Corp Ltd | $11.0M | 243,316 | 0.24% | new | NEW |
| BANQUE PICTET & CIE SA | $10.7M | 236,988 | 0.07% | 6q | +1.5%+$157.2K |
| GUGGENHEIM CAPITAL LLC | $10.5M | 233,593 | 0.07% | 31q | -3.4%-$369.4K |
| Bank of New York Mellon Corp | $10.3M | 227,177 | 0.00% | 21q | +105.3%+$5.3M |
| Nuveen, LLC | $9.6M | 213,334 | 0.00% | new | NEW |
| OPPENHEIMER ASSET MANAGEMENT INC. | $9.4M | 207,767 | 0.10% | 31q | -52.6%-$10.4M |
| SIMPLEX TRADING, LLC | $9.3M incl. $8.8M options CALL+PUT | 11,047 | 0.01% | 12q | HELD |
| Mariner, LLC | $9.2M | 203,125 | 0.01% | 16q | -17.6%-$2.0M |
| Dilation Capital Management LP | $8.9M | 197,895 | 3.60% | new | NEW |
| VANGUARD CAPITAL MANAGEMENT LLC | $8.7M | 191,946 | 0.00% | 2q | +13.9%+$1.1M |
| Thrivent Financial for Lutherans | $8.6M | 191,093 | 0.01% | 2q | +10.3%+$807.2K |
| FIRST TRUST ADVISORS LP | $8.6M | 191,024 | 0.01% | 7q | -5.2%-$473.0K |
| NEW YORK STATE COMMON RETIREMENT FUND | $7.8M | 172,469 | 0.01% | 2q | HELD |
| Raiffeisen Bank International AG | $7.6M | 180,000 | 0.09% | 2q | HELD |
| BNP PARIBAS | $7.4M | 164,134 | 0.20% | 2q | +295.9%+$5.5M |
| NEUBERGER BERMAN GROUP LLC | $7.4M | 163,751 | 0.00% | 31q | -14.9%-$1.3M |
| TWO SIGMA INVESTMENTS, LP | $7.4M | 163,567 | 0.01% | 2q | +36.6%+$2.0M |
| Corient Private Wealth LP | $7.4M | 163,056 | 0.01% | 15q | -2.4%-$178.9K |
| FMR LLC | $7.3M | 160,831 | 0.00% | 28q | +2.4%+$169.8K |
| IEQ CAPITAL, LLC | $7.2M | 159,577 | 0.03% | 15q | +2.1%+$150.7K |
| NINE MASTS CAPITAL Ltd | $7.1M | 158,159 | 0.72% | 8q | -79.6%-$27.9M |
| BAROMETER CAPITAL MANAGEMENT INC. | $7.1M | 159,500 | 1.98% | 2q | +15.2%+$938.1K |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $7.0M | 154,072 | 0.02% | new | NEW |
| Cerity Partners LLC | $6.8M | 151,773 | 0.01% | 19q | -0.8%-$53.4K |
| Orion Porfolio Solutions, LLC | $6.8M | 151,714 | 0.05% | 22q | HELD |
| FLPUTNAM INVESTMENT MANAGEMENT CO | $6.7M | 147,827 | 0.08% | 2q | -0.8%-$52.6K |
| Cetera Investment Advisers | $6.5M | 144,349 | 0.01% | 15q | +6.3%+$388.8K |
| Advisors Asset Management, Inc. | $6.3M | 138,887 | 0.10% | 17q | +3.1%+$190.7K |
| Legacy Wealth Asset Management, LLC | $6.1M | 135,007 | 1.34% | 19q | -15.9%-$1.2M |
| Polymer Capital Management (HK) LTD | $6.1M | 134,502 | 0.31% | 2q | -69.7%-$13.9M |
| Russell Investments Group, Ltd. | $5.9M | 131,619 | 0.01% | 15q | +1679.8%+$5.6M |
| PEAK6 LLC | $5.9M CALL | options only | 0.01% | 3q | OPTIONS |
| Sequoia Financial Advisors, LLC | $5.9M | 130,999 | 0.03% | 19q | -7.2%-$458.0K |
Showing the largest 100 of 492 reported holders. The count of 491 above leaves out 1 position whose reported value failed our price check; it is listed here as filed.
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-12 | Uang Du-Tsuen | Chief Administration Officer | Sold | 3,000 | $2.3M |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 158 | $346.4M | 7,761,519 | 26 | 51 | 51 | 0.0% |
| Q2 2026 | 491 | $7.1B | 153,384,808 | 153 | 147 | 141 | 3.4% |
| Q1 2026 | 376 | $3.5B | 157,284,502 | 74 | 128 | 112 | 1.5% |
| Q4 2025 | 324 | $2.6B | 163,144,215 | 48 | 131 | 85 | 0.7% |
| Q3 2025 | 305 | $1.9B | 166,767,559 | 56 | 130 | 73 | 0.1% |
| Q2 2025 | 282 | $1.7B | 168,673,512 | 40 | 126 | 75 | 0.1% |
| Q1 2025 | 292 | $1.6B | 176,634,913 | 42 | 98 | 109 | 0.1% |
| Q4 2024 | 290 | $1.7B | 166,984,207 | 38 | 103 | 93 | 0.1% |
| Q3 2024 | 280 | $1.6B | 162,296,845 | 35 | 97 | 113 | 0.1% |
| Q2 2024 | 282 | $1.9B | 163,174,039 | 33 | 89 | 111 | 0.3% |
| Q1 2024 | 282 | $2.0B | 178,239,057 | 41 | 103 | 87 | 0.3% |
| Q4 2023 | 268 | $1.5B | 155,413,385 | 29 | 76 | 113 | 0.1% |
| Q3 2023 | 261 | $1.2B | 161,217,206 | 26 | 87 | 87 | 0.2% |
| Q2 2023 | 259 | $1.3B | 166,413,278 | 41 | 88 | 81 | 0.1% |
| Q1 2023 | 247 | $1.3B | 165,979,315 | 48 | 96 | 58 | 0.1% |
| Q4 2022 | 227 | $988.9M | 157,687,953 | 37 | 67 | 77 | 0.0% |
| Q3 2022 | 206 | $1.1B | 218,387,756 | 33 | 81 | 65 | 0.0% |
| Q2 2022 | 196 | $2.1B | 411,548,388 | 19 | 63 | 76 | 0.0% |
| Q1 2022 | 212 | $1.2B | 166,837,240 | 37 | 87 | 46 | 0.1% |
| Q4 2021 | 201 | $1.3B | 166,374,257 | 33 | 65 | 61 | 0.1% |
| Q3 2021 | 201 | $3.0B | 384,679,345 | 29 | 79 | 56 | 0.0% |
| Q2 2021 | 190 | $2.8B | 351,334,409 | 34 | 82 | 43 | 0.0% |
| Q1 2021 | 172 | $1.1B | 137,979,899 | 37 | 70 | 37 | 0.0% |
| Q4 2020 | 153 | $668.0M | 114,343,616 | 20 | 47 | 44 | 0.0% |
| Q3 2020 | 142 | $400.8M | 98,031,648 | 21 | 51 | 42 | 0.0% |
| Q2 2020 | 134 | $539.1M | 118,726,497 | 30 | 30 | 55 | 0.0% |
| Q1 2020 | 116 | $428.1M | 113,900,320 | 13 | 31 | 45 | 0.0% |
| Q4 2019 | 124 | $828.3M | 149,092,850 | 22 | 29 | 35 | 0.0% |
| Q3 2019 | 112 | $496.2M | 110,949,614 | 11 | 27 | 42 | 0.0% |
| Q2 2019 | 123 | $463.4M | 116,349,715 | 17 | 20 | 58 | 0.0% |
| Q1 2019 | 123 | $560.9M | 130,015,881 | 22 | 43 | 39 | 0.0% |
| Q4 2018 | 119 | $730.0M | 193,118,855 | 2 | 3 | 2 | 0.0% |