ASE Technology Holding Co., Ltd. ASX
CIK 0001122411 · CUSIP 00215W100
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | LAZARD ASSET MANAGEMENT LLC CIK 1207017 · View history | $180.21M 18,463,924 shares | 0.24% | -2.66M(-12.6%)Reduced | SEC filing ↗ Nov 14, 2024 | ▾ |
| 02 | Fisher Asset Management, LLC CIK 850529 · View history | $148.04M 15,167,615 shares | 0.06% | +1.48M(+10.8%)Added | SEC filing ↗ Nov 12, 2024 | ▾ |
| 03 | BlackRock, Inc. CIK 2012383 · View history | $131.40M 13,463,345 shares | 0.00% | — | SEC filing ↗ Nov 13, 2024 | ▾ |
| 04 | UBS Group AG CIK 1610520 · View history | $91.73M 9,398,454 shares | 0.03% | +1.72M(+22.4%)Added | SEC filing ↗ Nov 14, 2024 | ▾ |
| 05 | ACADIAN ASSET MANAGEMENT LLC CIK 916542 · View history | $80.09M 8,206,873 shares | 0.25% | -1.44M(-15.0%)Reduced | SEC filing ↗ Nov 12, 2024 | ▾ |
| 06 | BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history | $77.70M 7,961,370 shares | 0.01% | +1.22M(+18.1%)Added | SEC filing ↗ Nov 14, 2024 | ▾ |
| 07 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $64.99M 6,658,657 shares | 0.01% | +1.68M(+33.7%)Added | SEC filing ↗ Nov 14, 2024 | ▾ |
| 08 | Rafferty Asset Management, LLC CIK 1389426 · View history | $55.44M 5,680,528 shares | 0.19% | +473.14K(+9.1%)Added | SEC filing ↗ Nov 13, 2024 | ▾ |
| 09 | MORGAN STANLEY CIK 895421 · Amended · View history | $51.26M 5,252,499 shares | 0.00% | -173.98K(-3.2%)Reduced | SEC filing ↗ May 14, 2025 | ▾ |
| 10 | SCHRODER INVESTMENT MANAGEMENT GROUP CIK 1086619 · View history | $44.41M 4,358,624 shares | 0.05% | -5.26K(-0.1%)Reduced | SEC filing ↗ Nov 13, 2024 | ▾ |
| 11 | Cullen Capital Management, LLC CIK 1362535 · View history | $43.03M 4,409,269 shares | 0.47% | -197.44K(-4.3%)Reduced | SEC filing ↗ Nov 12, 2024 | ▾ |
| 12 | CITIGROUP INC CIK 831001 · View history | $42.19M 4,323,059 shares | 0.04% | +382.43K(+9.7%)Added | SEC filing ↗ Nov 12, 2024 | ▾ |
| 13 | JPMORGAN CHASE & CO CIK 19617 · Amended · View history | $34.85M 3,571,208 shares | 0.00% | +1.82M(+103.8%)Added | SEC filing ↗ Dec 26, 2024 | ▾ |
| 14 | EARNEST PARTNERS LLC CIK 1102578 · View history | $32.15M 3,294,499 shares | 0.14% | +454.41K(+16.0%)Added | SEC filing ↗ Nov 14, 2024 | ▾ |
| 15 | ENVESTNET ASSET MANAGEMENT INC CIK 1407543 · View history | $26.75M 2,741,222 shares | 0.01% | -211.95K(-7.2%)Reduced | SEC filing ↗ Nov 7, 2024 | ▾ |
| 16 | BARCLAYS PLC CIK 312069 · Amended · View history | $24.23M 2,482,632 shares | 0.01% | -158.53K(-6.0%)Reduced | SEC filing ↗ Mar 31, 2026 | ▾ |
| 17 | AMERICAN CENTURY COMPANIES INC CIK 748054 · View history | $21.87M 2,240,964 shares | 0.01% | +301.54K(+15.5%)Added | SEC filing ↗ Nov 12, 2024 | ▾ |
| 18 | NATIXIS ADVISORS, LLC CIK 1018331 · View history | $21.82M 2,235,148 shares | 0.04% | -166.41K(-6.9%)Reduced | SEC filing ↗ Nov 6, 2024 | ▾ |
| 19 | TT International Asset Management LTD CIK 1809187 · View history | $20.14M 2,063,535 shares | 2.47% | +265.77K(+14.8%)Added | SEC filing ↗ Nov 18, 2024 | ▾ |
| 20 | VANGUARD GROUP INC CIK 102909 · View history | $16.16M 1,656,150 shares | 0.00% | -8.58K(-0.5%)Reduced | SEC filing ↗ Nov 13, 2024 | ▾ |
Showing 20 / 280 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 280 reporting institutions.
This page includes 20 of 280 reporting institutions. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 280 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
get_institutional_security_holders
{"cusip":"00215W100","quarter":"2024Q3","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.