ASE Technology Ownership | Who Owns ASE Technology?
ASE Technology Ownership Summary
ASE Technology is owned by 3.75% institutional investors, and 96.25% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 0.43% of ASX shares. iShares Semiconductor ETF is the top mutual fund, with 0.47% of its assets in ASE Technology shares.
ASX Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | ASE Technology | 3.75% | - | 96.25% |
| Sector | Technology Stocks | 144.30% | 12.52% | -56.82% |
| Idea | Semiconductor Stocks List | 62.65% | 7.35% | 30.01% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 18.44M | 0.43% | $190.47M |
| Lazard asset management | 18.16M | 0.42% | $187.61M |
| Blackrock | 14.47M | 0.34% | $165.30M |
| Ubs group | 14.08M | 0.33% | $141.83M |
| Rafferty asset management | 7.39M | 0.17% | $76.36M |
| Bank of america corp /de/ | 6.74M | 0.16% | $77.01M |
| Citigroup | 5.53M | 0.13% | $55.68M |
| Morgan stanley | 5.43M | 0.13% | $61.97M |
| Schroder investment management group | 5.25M | 0.12% | $54.19M |
| Goldman sachs group | 4.99M | 0.12% | $50.30M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Nine masts capital | 652.37K | 2.46% | $6.74M |
| Tt asset management | 883.97K | 1.74% | $9.13M |
| Ovata capital management | 601.13K | 1.35% | $6.26M |
| Legacy wealth asset management | 253.16K | 0.66% | $2.62M |
| Ramirez asset management | 415.18K | 0.65% | $4.29M |
| Cullen capital management | 4.42M | 0.52% | $44.55M |
| Campbell & co investment adviser | 648.87K | 0.42% | $6.70M |
| Point72 asia (singapore) pte. | 209.42K | 0.38% | $2.16M |
| Crossmark global | 1.58M | 0.26% | $16.36M |
| Lazard asset management | 18.16M | 0.26% | $187.61M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Ubs group | 14.08M | 0.03% | 4.69M |
| Blackrock funding, inc. /de | 18.44M | 0.00% | 3.45M |
| Rafferty asset management | 7.39M | 0.25% | 2.49M |
| Millennium management | 3.84M | 0.02% | 2.02M |
| Blackrock | 14.47M | 0.00% | 1.94M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Arrowstreet capital, limited partnership | - | - | -10.66M |
| Acadian asset management | 4.84M | 0.10% | -6.13M |
| Fisher asset management | 4.66M | 0.02% | -4.91M |
| Capula management | 216.53K | 0.02% | -2.31M |
| Goldman sachs group | 4.99M | 0.01% | -1.66M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Point72 asset management | 1.65M | 0.03% | 1.65M | $17.06M |
| Aquatic capital management | 1.19M | 0.25% | 1.19M | $12.31M |
| Campbell & co investment adviser | 648.87K | 0.42% | 648.87K | $6.70M |
| Point72 asia (singapore) pte. | 209.42K | 0.38% | 209.42K | $2.16M |
| Connor, clark & lunn investment management | 208.52K | 0.01% | 208.52K | $2.15M |
Sold Out
| Holder | Change |
|---|---|
| Rakuten securities | -1.00 |
| Federation des caisses desjardins du quebec | -14.00 |
| Perkins coie trust | -40.00 |
| Financial gravity asset management | -70.00 |
| Continuum advisory | -78.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Jun 30, 2025 | 278 | -5.12% | 162,239,611 | -7.63% | 3 | 22.78% | 166 | 16.08% | 78 | -31.58% |
| Mar 31, 2025 | 2 | -99.31% | 4,206,896 | -97.48% | - | 0.65% | 1 | -99.38% | 1 | -98.99% |
| Dec 31, 2024 | 285 | 0.71% | 166,690,048 | 5.12% | 3 | 28.61% | 155 | 15.67% | 99 | -17.50% |
| Sep 30, 2024 | 279 | -1.41% | 158,339,093 | -1.71% | 3 | 26.35% | 132 | 1.54% | 118 | 6.31% |
| Jun 30, 2024 | 282 | -0.70% | 161,085,478 | -2.20% | 3 | 25.54% | 129 | -14.57% | 111 | 23.33% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| iShares Semiconductor ETF | 10.13M | 0.47% | 275.47K |
| Direxion Daily Semicondct Bull 3X ETF | 6.96M | 0.32% | -149.48K |
| Avantis Emerging Markets Equity ETF | 2.90M | 0.13% | - |
| Schafer Cullen Int'l High Dividend ADR | 2.54M | 0.12% | 489.97K |
| Acadian Global All Country Equity Cpst | 1.70M | 0.08% | 1.70M |
| E Fund Asian Elite | 1.60M | 0.07% | 1.60M |
| Vanguard Global Minimum Volatility Admr | 1.54M | 0.07% | 151.80K |
| Acadian ACW ex-U.S. Equity Composite | 1.11M | 0.05% | - |
| Xtrackers S&P 500 Swap ETF 1C | 1.01M | 0.05% | - |
| Debeka-Aktien-Asien-ESG C | 899.00K | 0.04% | - |
ASX Ownership FAQ
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