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, Q1 2026
Institutional positions in ASE Technology Holding Co., Ltd. as of Mar 31, 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
- 372
- +60 vs. Q4 2025
- Shares held
- 157.1M
- −2.54M (−1.6%) vs. Q4 2025
- Total value
- $3.41B
- +$834.4M (+32.4%) vs. Q4 2025
- New holders
- 85
- 131 more added
- Sold out
- 25
- 115 more reduced
5 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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 | $6.89B |
| Q1 2026 | 372 | $3.41B |
| Q4 2025 | 317 | $2.59B |
| Q3 2025 | 303 | $1.81B |
| Q2 2025 | 280 | $1.74B |
| Q1 2025 | 291 | $1.54B |
| Q4 2024 | 288 | $1.68B |
| Q3 2024 | 279 | $1.55B |
| Q2 2024 | 281 | $1.84B |
| Q1 2024 | 278 | $1.81B |
| Q4 2023 | 265 | $1.40B |
| Q3 2023 | 259 | $1.21B |
| Q2 2023 | 259 | $1.30B |
| Q1 2023 | 248 | $1.30B |
| Q4 2022 | 229 | $988.7M |
| Q3 2022 | 210 | $765.5M |
| Q2 2022 | 202 | $735.2M |
| Q1 2022 | 217 | $1.02B |
| Q4 2021 | 205 | $1.07B |
| Q3 2021 | 203 | $1.13B |
| Q2 2021 | 191 | $934.4M |
| Q1 2021 | 176 | $864.0M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding ASE Technology Holding Co., Ltd.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Sanctuary Advisors, LLC | 128,703 | $2.79M | 0.02% | −94,420−42.3% | Reduced |
| Ballentine Partners, LLC | 122,506 | $2.66M | 0.04% | +6,116+5.3% | Added |
| Two Sigma Investments, LP | 119,700 | $2.60M | 0.00% | +119,700 | New |
| Invesco Ltd. | 117,047 | $2.54M | 0.00% | −15,355−11.6% | Reduced |
| Profund Advisors LLC | 112,409 | $2.44M | 0.09% | −230.0% | Reduced |
| Pictet & Cie (Europe) SA | 111,517 | $2.42M | 0.05% | −53,947−32.6% | Reduced |
| Henshaw Capital LLC | 111,396 | $2.42M | 0.09% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 110,649 | $2.40M | 0.00% | −70,566−38.9% | Reduced |
| The PNC Financial Services Group, Inc. | 108,338 | $2.35M | 0.00% | −12,260−10.2% | Reduced |
| Pathstone Holdings, LLC | 103,087 | $2.23M | 0.01% | +20,433+24.7% | Added |
| Ninety One UK Ltd | 99,658 | $2.16M | 0.01% | 00.0% | Unchanged |
| NLB Skladi, upravljanje premozenja, d.o.o. | 99,431 | $2.16M | 0.10% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 96,055 | $2.08M | 0.03% | +81,565+562.9% | Added |
| B. Metzler seel. Sohn & Co. AG | 93,521 | $2.03M | 0.02% | +68,535+274.3% | Added |
| Jain Global LLC | 92,706 | $2.01M | 0.03% | +92,706 | New |
| CAPROCK Group, Inc. | 90,491 | $1.96M | 0.05% | +7,514+9.1% | Added |
| XTX Topco Ltd | 89,136 | $1.93M | 0.03% | +54,765+159.3% | Added |
| Signaturefd, LLC | 87,557 | $1.90M | 0.03% | +346+0.4% | Added |
| Triglav Skladi, D.O.O. | 87,527 | $1.90M | 0.13% | +10,000+12.9% | Added |
| Vestmark Advisory Solutions, Inc. | 86,747 | $1.88M | 0.02% | −14,211−14.1% | Reduced |
| KR Capital LP | 83,883 | $1.82M | 0.36% | +83,883 | New |
| Crossmark Global Holdings, Inc. | 81,859 | $1.77M | 0.03% | +2,155+2.7% | Added |
| Hantz Financial Services, Inc. | 79,672 | $1.73M | 0.03% | +17,129+27.4% | Added |
| Wiley Bros.-Aintree Capital, LLC | 76,996 | $1.67M | 0.01% | −6,949−8.3% | Reduced |
| Aviva PLC | 74,973 | $1.63M | 0.00% | +74,973 | New |
| Ronald Blue Trust, Inc. | 71,432 | $1.55M | 0.02% | −10,875−13.2% | Reduced |
| DGS Capital Management, LLC | 71,133 | $1.54M | 0.25% | +3,703+5.5% | Added |
| Ritholtz Wealth Management | 68,142 | $1.48M | 0.03% | +25,189+58.6% | Added |
| UBS Asset Management Americas Inc | 67,482 | $1.46M | 0.00% | +63,572+1,625.9% | Added |
| Banque Cantonale Vaudoise | 65,759 | $1.43M | 0.05% | −598−0.9% | Reduced |
| Bridgewater Advisors Inc. | 39,743 | $1.41M | 0.08% | +8,933+29.0% | Added |
| China Universal Asset Management Co., Ltd. | 65,000 | $1.41M | 0.11% | +65,000 | New |
| Mainstay Capital Management LLC | 63,125 | $1.37M | 0.11% | +63,125 | New |
| Ameriprise Financial Inc | 63,013 | $1.37M | 0.00% | +3,722+6.3% | Added |
| Regions Financial Corp | 62,830 | $1.36M | 0.01% | −36,892−37.0% | Reduced |
| Coldstream Capital Management Inc | 62,698 | $1.36M | 0.02% | −13,001−17.2% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 61,873 | $1.34M | 0.03% | +61,873 | New |
| Abc Arbitrage SA | 60,348 | $1.31M | 0.17% | +60,348 | New |
| Baader Bank INC | 60,471 | $1.31M | 0.13% | +60,471 | New |
| Abacus Wealth Partners, LLC | 59,475 | $1.29M | 0.12% | +3,611+6.5% | Added |
| Havemeyer Place LP | 59,127 | $1.28M | 0.15% | −25,844−30.4% | Reduced |
| Delphi Management Inc | 58,888 | $1.28M | 1.53% | −39,641−40.2% | Reduced |
| Truist Financial Corp | 58,211 | $1.26M | 0.00% | +39,102+204.6% | Added |
| QRG Capital Management, Inc. | 57,833 | $1.25M | 0.01% | +24,592+74.0% | Added |
| E Fund Management Co., Ltd. | 57,673 | $1.25M | 0.04% | +57,673 | New |
| HighTower Advisors, LLC | 52,067 | $1.13M | 0.00% | +8,891+20.6% | Added |
| Atomi Financial Group, Inc. | 51,484 | $1.12M | 0.03% | +8,509+19.8% | Added |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 50,952 | $1.10M | 0.02% | +10,198+25.0% | Added |
| HRT Financial LP | 50,317 | $1.09M | 0.00% | +50,317 | New |
| Federated Hermes, Inc. | 49,650 | $1.08M | 0.00% | −20,934−29.7% | Reduced |
| Merit Financial Group, LLC | 49,238 | $1.07M | 0.01% | +1,850+3.9% | Added |
| MML Investors Services, LLC | 47,450 | $1.03M | 0.00% | −19,510−29.1% | Reduced |
| Bank of Montreal | 47,347 | $1.03M | 0.00% | +17,444+58.3% | Added |
| FORA Capital, LLC | 46,637 | $1.01M | 0.07% | +46,637 | New |
| First Affirmative Financial Network | 46,554 | $1.01M | 0.39% | +46,554 | New |
| PDS Planning, Inc | 46,267 | $1.00M | 0.07% | −1,233−2.6% | Reduced |
| FIL Ltd | 46,152 | $1.00M | 0.00% | −11,617−20.1% | Reduced |
| Vise Technologies, Inc. | 61,138 | $984.3K | 0.02% | 00.0% | Unchanged |
| Savant Capital, LLC | 44,045 | $954.9K | 0.00% | +9,220+26.5% | Added |
| TT International Asset Management LTD | 42,887 | $929.8K | 0.10% | −1,193,183−96.5% | Reduced |
| Aaron Wealth Advisors | 42,039 | $911.4K | 0.05% | +10,532+33.4% | Added |
| Rockefeller Capital Management L.P. | 41,666 | $903.3K | 0.00% | +29,367+238.8% | Added |
| BNP Paribas | 41,458 | $898.8K | 0.03% | +41,458 | New |
| Walleye Capital LLC | 41,302 | $895.4K | 0.01% | +20,359+97.2% | Added |
| Colony Group, LLC | 36,429 | $878.5K | 0.00% | +556+1.5% | Added |
| Main Street Financial Solutions, LLC | 40,490 | $877.8K | 0.06% | +40,490 | New |
| Advisor Group Holdings, Inc. | 39,792 | $862.7K | 0.00% | +22,674+132.5% | Added |
| BSW Wealth Partners | 38,979 | $845.1K | 0.10% | −15,019−27.8% | Reduced |
| Parallel Advisors, LLC | 38,616 | $837.2K | 0.02% | +12,641+48.7% | Added |
| Frank, Rimerman Advisors LLC | 37,500 | $813.0K | 0.05% | 00.0% | Unchanged |
| NewEdge Wealth, LLC | 37,368 | $810.1K | 0.01% | −6,401−14.6% | Reduced |
| Atria Investments LLC | 37,200 | $806.5K | 0.01% | −12,975−25.9% | Reduced |
| Callan Family Office, LLC | 36,492 | $791.1K | 0.02% | +27+0.1% | Added |
| Buckingham Strategic Partners | 35,405 | $767.3K | 0.01% | +8,707+32.6% | Added |
| Yousif Capital Management, LLC | 34,577 | $749.6K | 0.01% | 00.0% | Unchanged |
| Park Avenue Securities LLC | 34,477 | $747.0K | 0.01% | −8,557−19.9% | Reduced |
| Arkadios Wealth Advisors | 33,305 | $722.1K | 0.01% | −2,429−6.8% | Reduced |
| Capula Management Ltd | 33,160 | $718.9K | 0.01% | −11,000−24.9% | Reduced |
| EverSource Wealth Advisors, LLC | 33,134 | $718.4K | 0.02% | +10,369+45.5% | Added |
| Fortitude Advisory Group L.L.C. | 32,595 | $706.7K | 0.32% | +2,120+7.0% | Added |
| Allspring Global Investments Holdings, LLC | 31,298 | $703.6K | 0.00% | +3,904+14.3% | Added |
| Graham Capital Management, L.P. | 32,120 | $696.4K | 0.02% | −40,780−55.9% | Reduced |
| Janney Montgomery Scott LLC | 30,905 | $670.0K | 0.00% | −10,916−26.1% | Reduced |
| Summit Global Investments | 30,755 | $667.0K | 0.04% | +1,850+6.4% | Added |
| United Capital Financial Advisers, LLC | 28,763 | $623.6K | 0.00% | −2,092−6.8% | Reduced |
| GAMMA Investing LLC | 28,323 | $614.0K | 0.03% | −45−0.2% | Reduced |
| Evergreen Capital Management LLC | 28,227 | $612.0K | 0.01% | +430+1.5% | Added |
| TD Private Client Wealth LLC | 27,930 | $605.5K | 0.01% | −26,356−48.6% | Reduced |
| HB Wealth Management, LLC | 27,405 | $594.1K | 0.00% | +3,780+16.0% | Added |
| CogentBlue Wealth Advisors, LLC | 26,821 | $581.5K | 0.39% | +6,522+32.1% | Added |
| ExodusPoint Capital Management, LP | 26,802 | $581.1K | 0.01% | +26,802 | New |
| Mitchell & Pahl Private Wealth, LLC | 26,781 | $580.6K | 0.24% | −117−0.4% | Reduced |
| West Family Investments, Inc. | 26,462 | $573.7K | 0.20% | −10,990−29.3% | Reduced |
| Basecamp Wealth Advisors LLC | 25,278 | $548.0K | 0.11% | +189+0.8% | Added |
| Xponance, Inc. | 25,124 | $544.7K | 0.00% | +5,425+27.5% | Added |
| Leonteq Securities AG | 25,000 | $542.0K | 0.03% | +25,000 | New |
| Mercer Global Advisors Inc | 24,773 | $537.1K | 0.00% | +3,223+15.0% | Added |
| AQR Capital Management LLC | 24,259 | $525.9K | 0.00% | −10,043−29.3% | Reduced |
| OpenArc Corporate Advisory, LLC | 23,687 | $513.5K | 0.01% | −1,812−7.1% | Reduced |
| Assetmark, Inc | 23,354 | $506.3K | 0.00% | −572−2.4% | Reduced |