AMGEN INC AMGN
CIK 0000318154 · CUSIP 031162100
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 | VANGUARD GROUP INC CIK 102909 · Amended · View history | $13.18B 49,035,981 shares | 0.32% | SEC filing ↗ Dec 18, 2023 | ▾ | |
| 02 | BlackRock Inc. CIK 1364742 · View history | $12.79B 47,574,884 shares | 0.37% | SEC filing ↗ Nov 13, 2023 | ▾ | |
| 03 | STATE STREET CORP CIK 93751 · View history | $7.68B 28,575,487 shares | 0.43% | SEC filing ↗ Nov 14, 2023 | ▾ | |
| 04 | PRIMECAP MANAGEMENT CO/CA/ CIK 763212 · View history | $3.96B 14,732,458 shares | 3.34% | SEC filing ↗ Nov 13, 2023 | ▾ | |
| 05 | MORGAN STANLEY CIK 895421 · View history | $3.56B 13,247,973 shares | 0.36% | SEC filing ↗ Nov 15, 2023 | ▾ | |
| 06 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $3.26B 12,137,491 shares | 0.39% | SEC filing ↗ Nov 13, 2023 | ▾ | |
| 07 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $2.93B 10,893,895 shares | 0.84% | SEC filing ↗ Nov 8, 2023 | ▾ | |
| 08 | Capital Research Global Investors CIK 1422848 · View history | $2.28B 8,493,209 shares | 0.63% | SEC filing ↗ Nov 13, 2023 | ▾ | |
| 09 | WELLS FARGO & COMPANY/MN CIK 72971 · View history | $2.04B 7,581,419 shares | 0.64% | SEC filing ↗ Nov 13, 2023 | ▾ | |
| 10 | NORTHERN TRUST CORP CIK 73124 · View history | $1.88B 6,977,625 shares | 0.36% | SEC filing ↗ Nov 13, 2023 | ▾ | |
| 11 | PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history | $1.70B 6,320,990 shares | 0.25% | SEC filing ↗ Nov 14, 2023 | ▾ | |
| 12 | Bank of New York Mellon Corp CIK 1390777 · View history | $1.46B 5,437,182 shares | 0.32% | SEC filing ↗ Oct 24, 2023 | ▾ | |
| 13 | NORGES BANK CIK 1374170 · Amended · View history | $1.43B 5,336,080 shares | 0.29% | SEC filing ↗ Nov 13, 2023 | ▾ | |
| 14 | ROYAL BANK OF CANADA CIK 1000275 · View history | $1.37B 5,079,677 shares | 0.40% | SEC filing ↗ Nov 14, 2023 | ▾ | |
| 15 | JPMORGAN CHASE & CO CIK 19617 · View history | $1.35B 5,031,749 shares | 0.16% | SEC filing ↗ Nov 14, 2023 | ▾ | |
| 16 | Aristotle Capital Management, LLC CIK 860644 · View history | $1.17B 4,353,169 shares | 2.51% | SEC filing ↗ Nov 14, 2023 | ▾ | |
| 17 | BANK OF AMERICA CORP /DE/ CIK 70858 · View history | $1.13B 4,188,285 shares | 0.14% | SEC filing ↗ Nov 14, 2023 | ▾ | |
| 18 | Legal & General Group Plc CIK 764068 · View history | $1.09B 4,060,618 shares | 0.38% | SEC filing ↗ Nov 14, 2023 | ▾ | |
| 19 | FMR LLC CIK 315066 · View history | $977.90M 3,638,551 shares | 0.08% | SEC filing ↗ Nov 13, 2023 | ▾ | |
| 20 | GOLDMAN SACHS GROUP INC CIK 886982 · Amended · View history | $958.52M 3,566,448 shares | 0.24% | SEC filing ↗ May 15, 2024 | ▾ |
Showing 20 / 2,508 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 2,508 reporting institutions.
This page includes 20 of 2,508 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 2,508 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":"031162100","quarter":"2023Q3","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.