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 |
|---|---|---|---|---|---|
| Atria Investments LLC | 37,200 | $806.5K | 0.01% | −12,975−25.9% | Reduced |
| NewEdge Wealth, LLC | 37,368 | $810.1K | 0.01% | −6,401−14.6% | Reduced |
| Frank, Rimerman Advisors LLC | 37,500 | $813.0K | 0.05% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 38,616 | $837.2K | 0.02% | +12,641+48.7% | Added |
| BSW Wealth Partners | 38,979 | $845.1K | 0.10% | −15,019−27.8% | Reduced |
| Advisor Group Holdings, Inc. | 39,792 | $862.7K | 0.00% | +22,674+132.5% | Added |
| Main Street Financial Solutions, LLC | 40,490 | $877.8K | 0.06% | +40,490 | New |
| Colony Group, LLC | 36,429 | $878.5K | 0.00% | +556+1.5% | Added |
| Walleye Capital LLC | 41,302 | $895.4K | 0.01% | +20,359+97.2% | Added |
| BNP Paribas | 41,458 | $898.8K | 0.03% | +41,458 | New |
| Rockefeller Capital Management L.P. | 41,666 | $903.3K | 0.00% | +29,367+238.8% | Added |
| Aaron Wealth Advisors | 42,039 | $911.4K | 0.05% | +10,532+33.4% | Added |
| TT International Asset Management LTD | 42,887 | $929.8K | 0.10% | −1,193,183−96.5% | Reduced |
| Savant Capital, LLC | 44,045 | $954.9K | 0.00% | +9,220+26.5% | Added |
| Vise Technologies, Inc. | 61,138 | $984.3K | 0.02% | 00.0% | Unchanged |
| FIL Ltd | 46,152 | $1.00M | 0.00% | −11,617−20.1% | Reduced |
| PDS Planning, Inc | 46,267 | $1.00M | 0.07% | −1,233−2.6% | Reduced |
| First Affirmative Financial Network | 46,554 | $1.01M | 0.39% | +46,554 | New |
| FORA Capital, LLC | 46,637 | $1.01M | 0.07% | +46,637 | New |
| Bank of Montreal | 47,347 | $1.03M | 0.00% | +17,444+58.3% | Added |
| MML Investors Services, LLC | 47,450 | $1.03M | 0.00% | −19,510−29.1% | Reduced |
| Merit Financial Group, LLC | 49,238 | $1.07M | 0.01% | +1,850+3.9% | Added |
| Federated Hermes, Inc. | 49,650 | $1.08M | 0.00% | −20,934−29.7% | Reduced |
| HRT Financial LP | 50,317 | $1.09M | 0.00% | +50,317 | New |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 50,952 | $1.10M | 0.02% | +10,198+25.0% | Added |
| Atomi Financial Group, Inc. | 51,484 | $1.12M | 0.03% | +8,509+19.8% | Added |
| HighTower Advisors, LLC | 52,067 | $1.13M | 0.00% | +8,891+20.6% | Added |
| E Fund Management Co., Ltd. | 57,673 | $1.25M | 0.04% | +57,673 | New |
| QRG Capital Management, Inc. | 57,833 | $1.25M | 0.01% | +24,592+74.0% | Added |
| Truist Financial Corp | 58,211 | $1.26M | 0.00% | +39,102+204.6% | Added |
| Delphi Management Inc | 58,888 | $1.28M | 1.53% | −39,641−40.2% | Reduced |
| Havemeyer Place LP | 59,127 | $1.28M | 0.15% | −25,844−30.4% | Reduced |
| Abacus Wealth Partners, LLC | 59,475 | $1.29M | 0.12% | +3,611+6.5% | Added |
| Baader Bank INC | 60,471 | $1.31M | 0.13% | +60,471 | New |
| Abc Arbitrage SA | 60,348 | $1.31M | 0.17% | +60,348 | New |
| Y-Intercept (Hong Kong) Ltd | 61,873 | $1.34M | 0.03% | +61,873 | New |
| Coldstream Capital Management Inc | 62,698 | $1.36M | 0.02% | −13,001−17.2% | Reduced |
| Regions Financial Corp | 62,830 | $1.36M | 0.01% | −36,892−37.0% | Reduced |
| Ameriprise Financial Inc | 63,013 | $1.37M | 0.00% | +3,722+6.3% | Added |
| Mainstay Capital Management LLC | 63,125 | $1.37M | 0.11% | +63,125 | New |
| China Universal Asset Management Co., Ltd. | 65,000 | $1.41M | 0.11% | +65,000 | New |
| Bridgewater Advisors Inc. | 39,743 | $1.41M | 0.08% | +8,933+29.0% | Added |
| Banque Cantonale Vaudoise | 65,759 | $1.43M | 0.05% | −598−0.9% | Reduced |
| UBS Asset Management Americas Inc | 67,482 | $1.46M | 0.00% | +63,572+1,625.9% | Added |
| Ritholtz Wealth Management | 68,142 | $1.48M | 0.03% | +25,189+58.6% | Added |
| DGS Capital Management, LLC | 71,133 | $1.54M | 0.25% | +3,703+5.5% | Added |
| Ronald Blue Trust, Inc. | 71,432 | $1.55M | 0.02% | −10,875−13.2% | Reduced |
| Aviva PLC | 74,973 | $1.63M | 0.00% | +74,973 | New |
| Wiley Bros.-Aintree Capital, LLC | 76,996 | $1.67M | 0.01% | −6,949−8.3% | Reduced |
| Hantz Financial Services, Inc. | 79,672 | $1.73M | 0.03% | +17,129+27.4% | Added |
| Crossmark Global Holdings, Inc. | 81,859 | $1.77M | 0.03% | +2,155+2.7% | Added |
| KR Capital LP | 83,883 | $1.82M | 0.36% | +83,883 | New |
| Vestmark Advisory Solutions, Inc. | 86,747 | $1.88M | 0.02% | −14,211−14.1% | Reduced |
| Triglav Skladi, D.O.O. | 87,527 | $1.90M | 0.13% | +10,000+12.9% | Added |
| Signaturefd, LLC | 87,557 | $1.90M | 0.03% | +346+0.4% | Added |
| XTX Topco Ltd | 89,136 | $1.93M | 0.03% | +54,765+159.3% | Added |
| CAPROCK Group, Inc. | 90,491 | $1.96M | 0.05% | +7,514+9.1% | Added |
| Jain Global LLC | 92,706 | $2.01M | 0.03% | +92,706 | New |
| B. Metzler seel. Sohn & Co. AG | 93,521 | $2.03M | 0.02% | +68,535+274.3% | Added |
| Engineers Gate Manager LP | 96,055 | $2.08M | 0.03% | +81,565+562.9% | Added |
| NLB Skladi, upravljanje premozenja, d.o.o. | 99,431 | $2.16M | 0.10% | 00.0% | Unchanged |
| Ninety One UK Ltd | 99,658 | $2.16M | 0.01% | 00.0% | Unchanged |
| Pathstone Holdings, LLC | 103,087 | $2.23M | 0.01% | +20,433+24.7% | Added |
| The PNC Financial Services Group, Inc. | 108,338 | $2.35M | 0.00% | −12,260−10.2% | Reduced |
| Bank of New York Mellon Corp | 110,649 | $2.40M | 0.00% | −70,566−38.9% | Reduced |
| Henshaw Capital LLC | 111,396 | $2.42M | 0.09% | 00.0% | Unchanged |
| Pictet & Cie (Europe) SA | 111,517 | $2.42M | 0.05% | −53,947−32.6% | Reduced |
| Profund Advisors LLC | 112,409 | $2.44M | 0.09% | −230.0% | Reduced |
| Invesco Ltd. | 117,047 | $2.54M | 0.00% | −15,355−11.6% | Reduced |
| Two Sigma Investments, LP | 119,700 | $2.60M | 0.00% | +119,700 | New |
| Ballentine Partners, LLC | 122,506 | $2.66M | 0.04% | +6,116+5.3% | Added |
| Sanctuary Advisors, LLC | 128,703 | $2.79M | 0.02% | −94,420−42.3% | Reduced |
| Aquatic Capital Management LLC | 130,518 | $2.83M | 0.08% | +76,321+140.8% | Added |
| Stifel Financial Corp | 130,684 | $2.83M | 0.00% | −47,380−26.6% | Reduced |
| Advisors Asset Management, Inc. | 134,660 | $2.92M | 0.05% | −13,742−9.3% | Reduced |
| Cetera Investment Advisers | 135,731 | $2.94M | 0.00% | −57,683−29.8% | Reduced |
| Barometer Capital Management Inc. | 138,500 | $3.00M | 1.03% | +138,500 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 139,381 | $3.02M | 0.00% | +880+0.6% | Added |
| Sequoia Financial Advisors, LLC | 141,149 | $3.06M | 0.02% | +2,525+1.8% | Added |
| Flputnam Investment Management Co | 148,992 | $3.23M | 0.05% | +148,992 | New |
| Brinker Capital Investments, LLC | 152,333 | $3.30M | 0.03% | −16,871−10.0% | Reduced |
| Cerity Partners LLC | 152,957 | $3.32M | 0.00% | −24,516−13.8% | Reduced |
| Ieq Capital, LLC | 156,238 | $3.39M | 0.02% | −300.0% | Reduced |
| FMR LLC | 157,067 | $3.41M | 0.00% | +20,564+15.1% | Added |
| Schonfeld Strategic Advisors LLC | 160,229 | $3.47M | 0.03% | +146,348+1,054.3% | Added |
| Legacy Wealth Asset Management, LLC | 160,603 | $3.48M | 0.85% | −11,810−6.8% | Reduced |
| Skopos Labs, Inc. | 161,735 | $3.51M | 0.11% | +63,306+64.3% | Added |
| Boothbay Fund Management, LLC | 162,800 | $3.53M | 0.08% | −22,621−12.2% | Reduced |
| CI Private Wealth, LLC | 167,021 | $3.57M | 0.01% | −4,242−2.5% | Reduced |
| Vanguard Capital Management LLC | 168,590 | $3.66M | 0.00% | +168,590 | New |
| New York State Common Retirement Fund | 172,469 | $3.74M | 0.01% | +172,469 | New |
| Thrivent Financial for Lutherans | 173,203 | $3.75M | 0.01% | +173,203 | New |
| Raiffeisen Bank International AG | 180,000 | $3.76M | 0.05% | +180,000 | New |
| Arrowpoint Investment Partners (Singapore) Pte. Ltd. | 179,512 | $3.89M | 5.66% | +179,512 | New |
| Neuberger Berman Group LLC | 192,408 | $4.17M | 0.00% | −4,682−2.4% | Reduced |
| Eurizon Capital SGR S.p.A. | 201,743 | $4.24M | 0.01% | +36,021+21.7% | Added |
| First Trust Advisors LP | 201,507 | $4.37M | 0.00% | −69,846−25.7% | Reduced |
| Ovata Capital Management Ltd | 214,320 | $4.39M | 0.61% | −138,000−39.2% | Reduced |
| Dymon Asia Capital (Singapore) Pte. Ltd. | 231,350 | $5.02M | 1.10% | +231,350 | New |
| DRW Securities, LLC | 232,905 | $5.05M | 0.28% | +108,113+86.6% | Added |