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ASX · ASE Technology Holding Co., Ltd.

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$32.00 -1.93 (-5.69%)
Market Cap
$74.44B
Shares
2.19B

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 404
Total Value: $3,578,320,163
Total Shares: 159,858,607
Showing 1–100 of 417 holdings by value · page 1 of 5

Institutional Ownership Trend

26 quarters

Superinvestors Holding ASX

All superinvestors →
Ray Dalio $33,557,583

Holder Concentration

Across 372 13F filers
Top Holder
14.0%
Jun 2023 → Mar 2026 · range 10.4% – 18.5%
of institutional value
Top 5
37.4%
Jun 2023 → Mar 2026 · range 37.4% – 49.6%
of institutional value
Top 10
54.6%
Jun 2023 → Mar 2026 · range 54.6% – 67.1%
of institutional value
HHI
447
Jun 2023 → Mar 2026 · range 447 – 714
Broadly held
Showing 100 of 417
All Common Calls Puts
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Holder Value (USD) % of 13F Shares Open
Mega BlackRock, Inc. $481,024,216 13.44% 22,187,464
Large LAZARD ASSET MANAGEMENT LLC $293,333,282 8.20% 13,530,133
Mega UBS Group AG $201,272,021 5.62% 9,283,765
Large ACADIAN ASSET MANAGEMENT LLC $159,791,009 4.47% 7,370,434
Mega BANK OF AMERICA CORP /DE/ Bank $148,147,676 4.14% 6,833,380
Mega MORGAN STANLEY $145,867,566 4.08% 6,728,209
Mega GOLDMAN SACHS GROUP INC $126,722,872 3.54% 5,845,151
Mega AMERICAN CENTURY COMPANIES INC $126,338,313 3.53% 5,827,413
Mega Fisher Asset Management, LLC $104,174,199 2.91% 4,805,083
Mid Cullen Capital Management, LLC $86,969,298 2.43% 4,011,499
Large Rafferty Asset Management, LLC $77,617,218 2.17% 3,580,130
Mega CITIGROUP INC $75,004,755 2.10% 3,459,629
Mega BARCLAYS PLC $73,100,406 2.04% 3,371,790
Mega JANE STREET GROUP, LLC $68,163,155 1.90% 3,144,057
Mega JPMORGAN CHASE & CO $57,391,205 1.60% 2,647,196
Mega ENVESTNET ASSET MANAGEMENT INC $43,336,455 1.21% 1,998,914
Large NATIXIS ADVISORS, LLC $42,073,899 1.18% 1,940,678
Large Creative Planning $41,111,306 1.15% 1,896,278
Small TT International Asset Management LTD $40,960,522 1.14% 907,813
Large JONES FINANCIAL COMPANIES LLLP $39,814,734 1.11% 1,836,473
Mega HSBC HOLDINGS PLC $39,037,505 1.09% 1,800,623
Mega DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main Bank $38,931,816 1.09% 1,795,748
Large EARNEST PARTNERS LLC $37,450,985 1.05% 1,727,444
Large Point72 Asset Management, L.P. $36,303,571 1.01% 1,674,519
Large Bridgewater Associates, LP $33,557,583 0.94% 1,547,859
Mega DIMENSIONAL FUND ADVISORS LP $30,342,308 0.85% 1,399,553
Mega NORTHERN TRUST CORP Bank $25,840,889 0.72% 1,191,923
Mega WELLS FARGO & COMPANY/MN $25,243,193 0.71% 1,164,354
Mega SCHRODER INVESTMENT MANAGEMENT GROUP $23,297,218 0.65% 1,074,595
Mega BNP PARIBAS ARBITRAGE, SA $23,066,414 0.64% 1,063,949
Large MARSHALL WACE, LLP $21,691,121 0.61% 1,000,513
Mid Ninety One North America, Inc. $20,494,451 0.57% 454,221
Mega MILLENNIUM MANAGEMENT LLC $20,352,772 0.57% 938,781
Large MACKENZIE FINANCIAL CORP $17,835,463 0.50% 822,669
Large SEI INVESTMENTS CO $17,604,571 0.49% 812,019
Mega DEUTSCHE BANK AG\ Bank $16,925,380 0.47% 780,691
Mid NINE MASTS CAPITAL Ltd $16,849,262 0.47% 777,180
Mega CITADEL ADVISORS LLC $16,524,496 0.46% 762,200
Large Tidal Investments LLC $15,960,816 0.45% 736,200
Large Tidal Investments LLC $15,932,870 0.45% 734,911
Large Mirae Asset Global Investments Co., Ltd. $14,728,702 0.41% 326,434
Large Quantinno Capital Management LP $12,751,785 0.36% 588,182
Large Vident Advisory, LLC $12,394,824 0.35% 571,717
Large Connor, Clark & Lunn Investment Management Ltd. $12,271,010 0.34% 566,006
Large CAPITAL FUND MANAGEMENT S.A. $12,231,335 0.34% 564,176
Large Verition Fund Management LLC $12,039,727 0.34% 555,338
Large Capital Wealth Planning, LLC $11,545,944 0.32% 532,562
Mega ROYAL BANK OF CANADA Bank $10,924,050 0.31% 503,877
Large BANQUE PICTET & CIE SA $10,692,898 0.30% 236,988
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $10,436,253 0.29% 481,377
Large O'SHAUGHNESSY ASSET MANAGEMENT, LLC $9,739,458 0.27% 449,237
Small Ramirez Asset Management, Inc. $9,698,179 0.27% 447,333
Small Polymer Capital Management (HK) LTD $9,608,901 0.27% 443,215
Mid OPPENHEIMER ASSET MANAGEMENT INC. $9,503,579 0.27% 438,357
Mega RHUMBLINE ADVISERS $9,104,429 0.25% 419,946
Large HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND Pension $8,932,160 0.25% 412,000
Small Dilation Capital Management LP $8,929,022 0.25% 197,895
Large VOLORIDGE INVESTMENT MANAGEMENT, LLC $8,672,000 0.24% 400,000
Mid Ethic Inc. $8,541,985 0.24% 394,003
Mid Moran Wealth Management, LLC $8,392,566 0.23% 387,111
Mega CITADEL ADVISORS LLC $8,337,542 0.23% 384,573
Mid QUADRANT CAPITAL GROUP LLC $8,026,261 0.22% 370,215
Mid Vanguard Personalized Indexing Management, LLC $7,987,670 0.22% 368,435
Large Man Group plc $7,600,032 0.21% 350,555
Large Balyasny Asset Management L.P. $7,207,104 0.20% 332,431
Mega LPL Financial LLC $6,679,651 0.19% 308,102
Large NOMURA HOLDINGS INC $6,460,640 0.18% 298,000
Mid Larson Financial Group LLC $6,445,052 0.18% 297,281
Mid Laird Norton Wetherby Trust Company, LLC Bank $6,407,350 0.18% 295,542
Mega Amundi $6,193,715 0.17% 285,688
Small Legacy Wealth Asset Management, LLC $6,091,515 0.17% 135,007
Mega RAYMOND JAMES FINANCIAL INC $5,927,808 0.17% 273,423
Mid Sequoia Financial Advisors, LLC $5,910,674 0.17% 130,999
Mid Ballentine Partners, LLC $5,859,643 0.16% 129,868
Large Allianz Asset Management GmbH $5,819,670 0.16% 268,435
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $5,733,991 0.16% 264,483
Large Mariner, LLC $5,346,092 0.15% 246,591
Large GUGGENHEIM CAPITAL LLC $5,241,790 0.15% 241,780
Large US BANCORP \DE\ Bank $5,207,296 0.15% 240,189
Mid DRW Securities, LLC Broker-Dealer $5,049,380 0.14% 232,905
Mid Bank Pictet & Cie (Europe) AG Bank $5,002,183 0.14% 110,864
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $4,784,776 0.13% 220,700
Mid Caprock Group, LLC $4,776,358 0.13% 105,859
Small Ovata Capital Management Ltd $4,646,457 0.13% 214,320
Mega HSBC HOLDINGS PLC $4,634,944 0.13% 213,789
Large Ninety One UK Ltd $4,496,568 0.13% 99,658
Mid China Universal Asset Management Co., Ltd. $4,421,760 0.12% 98,000
Large Eurizon Capital SGR S.p.A. $4,373,788 0.12% 201,743
Mega FIRST TRUST ADVISORS LP $4,368,671 0.12% 201,507
Mid Crossmark Global Holdings, Inc. $4,265,283 0.12% 94,532
Mega NEUBERGER BERMAN GROUP LLC $4,171,404 0.12% 192,408
Mid SIGNATUREFD, LLC $4,064,093 0.11% 90,073
Small ABC ARBITRAGE SA $4,039,638 0.11% 89,531
Mid Raiffeisen Bank International AG Bank $3,902,400 0.11% 180,000
Micro Arrowpoint Investment Partners (Singapore) Pte. Ltd. $3,891,820 0.11% 179,512
Large Thrivent Financial for Lutherans $3,755,040 0.10% 173,203
Large NEW YORK STATE COMMON RETIREMENT FUND Pension $3,739,127 0.10% 172,469
Mega VANGUARD CAPITAL MANAGEMENT LLC $3,655,031 0.10% 168,590
Large Corient Private Wealth LLC $3,621,015 0.10% 167,021
Mid BOOTHBAY FUND MANAGEMENT, LLC $3,529,504 0.10% 162,800
Key facts CIK 1122411 CUSIP 00215W100 13F (30d) 156 filings 135 filers Visit website Investor relations

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