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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, Q4 2023

Institutional positions in ASE Technology Holding Co., Ltd. as of Dec 31, 2023. 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
265
+11 vs. Q3 2023
Shares held
148.9M
−11.5M (−7.2%) vs. Q3 2023
Total value
$1.40B
+$189.0M (+15.6%) vs. Q3 2023
New holders
41
76 more added
Sold out
30
113 more reduced

5 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: 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.

Institutional holdersQ4 2023: 265 institutions
Q1 2021: 176 institutionsQ2 2021: 191 institutionsQ3 2021: 203 institutionsQ4 2021: 205 institutionsQ1 2022: 217 institutionsQ2 2022: 202 institutionsQ3 2022: 210 institutionsQ4 2022: 229 institutionsQ1 2023: 248 institutionsQ2 2023: 259 institutionsQ3 2023: 259 institutionsQ4 2023: 265 institutionsQ1 2024: 278 institutionsQ2 2024: 281 institutionsQ3 2024: 279 institutionsQ4 2024: 288 institutionsQ1 2025: 291 institutionsQ2 2025: 280 institutionsQ3 2025: 303 institutionsQ4 2025: 317 institutionsQ1 2026: 372 institutionsQ2 2026: 487 institutions
Value heldQ4 2023: $1.40B
Q1 2021: $864.0MQ2 2021: $934.4MQ3 2021: $1.13BQ4 2021: $1.07BQ1 2022: $1.02BQ2 2022: $735.2MQ3 2022: $765.5MQ4 2022: $988.7MQ1 2023: $1.30BQ2 2023: $1.30BQ3 2023: $1.21BQ4 2023: $1.40BQ1 2024: $1.81BQ2 2024: $1.84BQ3 2024: $1.55BQ4 2024: $1.68BQ1 2025: $1.54BQ2 2025: $1.74BQ3 2025: $1.81BQ4 2025: $2.59BQ1 2026: $3.41BQ2 2026: $6.89B
Institutions holding ASX and their total value by quarter
QuarterHoldersValue
Q2 2026487$6.89B
Q1 2026372$3.41B
Q4 2025317$2.59B
Q3 2025303$1.81B
Q2 2025280$1.74B
Q1 2025291$1.54B
Q4 2024288$1.68B
Q3 2024279$1.55B
Q2 2024281$1.84B
Q1 2024278$1.81B
Q4 2023265$1.40B
Q3 2023259$1.21B
Q2 2023259$1.30B
Q1 2023248$1.30B
Q4 2022229$988.7M
Q3 2022210$765.5M
Q2 2022202$735.2M
Q1 2022217$1.02B
Q4 2021205$1.07B
Q3 2021203$1.13B
Q2 2021191$934.4M
Q1 2021176$864.0M

Institutions, Q4 2023

Shares, value and share of portfolio for each institution holding ASE Technology Holding Co., Ltd.; share changes are against Q3 2023.

Institutions holding ASX in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Russell Investments Group, Ltd.11,680$109.9K0.00%+5,272+82.3%Added
M&T Bank Corp11,663$109.7K0.00%00.0%Unchanged
EverSource Wealth Advisors, LLC11,583$109.0K0.01%+3,103+36.6%Added
TD Asset Management Inc11,558$108.8K0.00%−3,607−23.8%Reduced
United Capital Financial Advisers, LLC11,515$108.4K0.00%+11,515New
Coldstream Capital Management Inc11,451$107.8K0.00%+984+9.4%Added
Fox Run Management, L.L.C.11,108$104.5K0.03%+11,108New
Greenleaf Trust10,671$100.4K0.00%−607−5.4%Reduced
Summit Global Investments10,307$97.0K0.01%+10,307New
BetterWealth, LLC10,000$94.1K0.03%+10,000New
Capital Management Associates, Inc10,000$94.1K0.09%+10,000New
SYSTM Wealth Solutions LLC8,854$83.3K0.01%+8,854New
Smartleaf Asset Management LLC8,816$83.3K0.02%+8,816New
Employees Retirement System of Texas8,506$80.0K0.00%00.0%Unchanged
EntryPoint Capital, LLC6,780$63.8K0.06%+6,780New
Proequities, Inc.5,971$56.2K0.00%00.0%Unchanged
Global Retirement Partners, LLC6,033$52.6K0.00%−570−8.6%Reduced
GAMMA Investing LLC5,645$52.4K0.01%+5,645New
Glassman Wealth Services4,375$41.2K0.01%−299−6.4%Reduced
Legal & General Group Plc4,323$40.7K0.00%00.0%Unchanged
Principal Securities, Inc.4,319$40.6K0.00%+4,319New
National Bank of Canada4,218$38.3K0.00%00.0%Unchanged
WealthCollab, LLC2,877$27.1K0.02%+2,877New
Parallel Advisors, LLC2,503$23.6K0.00%+27+1.1%Added
Private Trust Co NA2,377$22.4K0.00%−42−1.7%Reduced
IFP Advisors, Inc2,229$21.0K0.00%−249−10.0%Reduced
Advisory Services Network, LLC2,222$20.9K0.00%+2,222New
McIlrath & Eck, LLC2,212$20.8K0.00%00.0%Unchanged
Lindbrook Capital, LLC2,079$19.6K0.00%00.0%Unchanged
GWM Advisors LLC1,945$18.3K0.00%+1,795+1,196.7%Added
Eagle Bay Advisors LLC1,908$18.0K0.01%−215−10.1%Reduced
Clearstead Advisors, LLC1,786$16.8K0.00%+715+66.8%Added
Key Financial Inc1,386$13.0K0.00%00.0%Unchanged
FinTrust Capital Advisors, LLC1,255$11.8K0.00%00.0%Unchanged
Fifth Third Bancorp1,248$11.7K0.00%−119−8.7%Reduced
Pinnacle Bancorp, Inc.1,191$11.2K0.00%+1,191New
Steward Partners Investment Advisory, LLC1,188$11.2K0.00%00.0%Unchanged
JFS Wealth Advisors, LLC1,182$11.1K0.00%+161+15.8%Added
Group One Trading, L.P.1,157$10.9K0.00%+1,157New
GPS Wealth Strategies Group, LLC1,125$10.6K0.00%00.0%Unchanged
First Horizon Advisors, Inc.906$8.52K0.00%−344−27.5%Reduced
Tidemark, LLC713$6.71K0.00%+713New
Caldwell Sutter Capital, Inc.666$6.27K0.00%00.0%Unchanged
Allworth Financial LP624$5.87K0.00%−77−11.0%Reduced
Valued Wealth Advisors LLC676$5.08K0.00%+676New
Bessemer Group Inc500$5.00K0.00%+500New
Farther Finance Advisors, LLC519$4.88K0.00%−43−7.7%Reduced
Bell Investment Advisors, Inc500$4.71K0.00%−262−34.4%Reduced
Northwestern Mutual Wealth Management Co381$3.58K0.00%+381New
Turtle Creek Wealth Advisors, LLC370$3.48K0.00%+370New
Jones Financial Companies LLLP331$3.12K0.00%+331New
Operose Advisors LLC253$2.38K0.00%00.0%Unchanged
Parkside Financial Bank & Trust237$2.23K0.00%00.0%Unchanged
Raffa Wealth Management, LLC232$2.18K0.00%00.0%Unchanged
ClariVest Asset Management LLC194$1.83K0.00%00.0%Unchanged
Arlington Trust Co LLC174$1.64K0.00%+174New
Umb Bank N A172$1.62K0.00%00.0%Unchanged
Gradient Investments LLC170$1.60K0.00%00.0%Unchanged
Abound Wealth Management164$1.54K0.00%−38−18.8%Reduced
Bogart Wealth, LLC139$1.31K0.00%00.0%Unchanged
McClarren Financial Advisors, Inc.59$1.00K0.00%00.0%Unchanged
Harbour Investments, Inc.101$9500.00%00.0%Unchanged
True Wealth Design, LLC96$9040.00%−105,117−99.9%Reduced
Sofos Investments, Inc.40$3850.00%00.0%Unchanged
Federation des caisses Desjardins du Quebec14$1320.00%00.0%Unchanged
Susquehanna Fundamental Investments, LLC0$00.00%−845,479−100.0%Sold out
Silvercrest Asset Management Group LLC0$00.00%−283,895−100.0%Sold out
Graham Capital Management, L.P.0$00.00%−222,981−100.0%Sold out
New York State Common Retirement Fund0$00.00%−103,887−100.0%Sold out
Seven Eight Capital, LP0$00.00%−93,176−100.0%Sold out
HSBC Holdings PLC0$00.00%−46,328−100.0%Sold out
XTX Topco Ltd0$00.00%−24,751−100.0%Sold out
Aigen Investment Management, LP0$00.00%−20,071−100.0%Sold out
Moody National Bank Trust Division0$00.00%−16,686−100.0%Sold out
Portside Wealth Group, LLC0$00.00%−16,035−100.0%Sold out
Avenue 1 Advisors, LLC0$00.00%−14,887−100.0%Sold out
Fulton Bank, N.A.0$00.00%−14,607−100.0%Sold out
Marks Group Wealth Management, Inc0$00.00%−14,202−100.0%Sold out
Perigon Wealth Management, LLC0$00.00%−13,915−100.0%Sold out
Abn Amro Investment Solutions0$00.00%−13,500−100.0%Sold out
Raymond James Financial Services Advisors, Inc.0$00.00%−12,411−100.0%Sold out
CFO4Life Group, LLC0$00.00%−10,985−100.0%Sold out
Commonwealth Equity Services, LLC0$00.00%−10,573−100.0%Sold out
Kestra Private Wealth Services, LLC0$00.00%−10,193−100.0%Sold out
Captrust Financial Advisors0$00.00%−10,005−100.0%Sold out
Citadel Advisors LLC0$00.00%−4,184−100.0%Sold out
Simplex Trading, LLC0$00.00%−2,728−100.0%Sold out
Front Row Advisors LLC0$00.00%−963−100.0%Sold out
Cary Street Partner Investment Advisory LLC0$00.00%−581−100.0%Sold out
Nuveen Asset Management, LLC0$00.00%−356−100.0%Sold out
Sunbelt Securities, Inc.0$00.00%−250−100.0%Sold out
Thomas J. Herzfeld Advisors, Inc.0$00.00%−170−100.0%Sold out
ORG Partners LLC0$00.00%−134−100.0%Sold out
Toronto Dominion Bank0$00.00%−85−100.0%Sold out
Cornerstone Planning Group LLC0$00.00%−68−100.0%Sold out
First Republic Investment Management, Inc.––––Not filed
Advisor Partners II, LLC––––Not filed
Quantamental Technologies LLC––––Not filed
Mark Stevens––––Not filed
Pathstone Family Office, LLC––––Not filed