Rivian Automotive, Inc. / DE RIVN
CIK 0001874178 · CUSIP 76954A103
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 | AMAZON COM INC CIK 1018724 · View history | $2.11B 158,363,834 shares | 78.00% | 0(0.0%)Unchanged | SEC filing ↗ Feb 7, 2025 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $950.71M 71,482,005 shares | 0.02% | -6.89M(-8.8%)Reduced | SEC filing ↗ Feb 11, 2025 | ▾ |
| 03 | BAILLIE GIFFORD & CO CIK 1088875 · View history | $659.73M 49,603,446 shares | 0.51% | -754.13K(-1.5%)Reduced | SEC filing ↗ Jan 31, 2025 | ▾ |
| 04 | BlackRock, Inc. CIK 2012383 · View history | $634.46M 47,703,598 shares | 0.01% | +3.79M(+8.6%)Added | SEC filing ↗ Feb 7, 2025 | ▾ |
| 05 | UBS Group AG CIK 1610520 · View history | $399.46M 30,034,358 shares | 0.09% | +28.98M(+2742.8%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 06 | FMR LLC CIK 315066 · View history | $366.16M 27,530,851 shares | 0.02% | -10.39M(-27.4%)Reduced | SEC filing ↗ Feb 13, 2025 | ▾ |
| 07 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC CIK 861177 · View history | $269.48M 20,261,517 shares | 0.06% | +282.65K(+1.4%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 08 | MORGAN STANLEY CIK 895421 · Amended · View history | $258.88M 19,464,895 shares | 0.02% | +1.08M(+5.9%)Added | SEC filing ↗ May 15, 2025 | ▾ |
| 09 | STATE STREET CORP CIK 93751 · View history | $248.84M 18,709,057 shares | 0.01% | +1.49M(+8.7%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 10 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $175.64M 13,227,560 shares | 0.01% | +227.17K(+1.7%)Added | SEC filing ↗ Feb 12, 2025 | ▾ |
| 11 | Capital International Investors CIK 1562230 · View history | $144.03M 10,829,346 shares | 0.03% | +10.83MNew | SEC filing ↗ Feb 13, 2025 | ▾ |
| 12 | NORGES BANK CIK 1374170 · View history | $123.31M 9,271,289 shares | 0.02% | +1.02M(+12.4%)Added | SEC filing ↗ Feb 12, 2025 | ▾ |
| 13 | SOMA EQUITY PARTNERS LP CIK 1680964 · View history | $112.87M 8,486,109 shares | 6.24% | +1.41M(+19.9%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 14 | NORTHERN TRUST CORP CIK 73124 · View history | $96.27M 7,238,696 shares | 0.01% | +2.94M(+68.5%)Added | SEC filing ↗ Feb 14, 2025 | ▾ |
| 15 | BANK OF AMERICA CORP /DE/ CIK 70858 · View history | $90.63M 6,814,244 shares | 0.01% | -843.56K(-11.0%)Reduced | SEC filing ↗ Feb 14, 2025 | ▾ |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $63.06M 4,741,001 shares | 0.01% | +133.78K(+2.9%)Added | SEC filing ↗ Feb 6, 2025 | ▾ |
| 17 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $60.24M 4,529,630 shares | 0.01% | +1.02M(+29.1%)Added | SEC filing ↗ Feb 11, 2025 | ▾ |
| 18 | Legal & General Group Plc CIK 764068 · View history | $58.36M 4,388,220 shares | 0.02% | -322.58K(-6.8%)Reduced | SEC filing ↗ Feb 13, 2025 | ▾ |
| 19 | FIRST TRUST ADVISORS LP CIK 1125816 · View history | $53.53M 4,024,632 shares | 0.05% | -2.46K(-0.1%)Reduced | SEC filing ↗ Feb 13, 2025 | ▾ |
| 20 | RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history | $45.32M 3,407,500 shares | 0.07% | -2.85M(-45.6%)Reduced | SEC filing ↗ Feb 13, 2025 | ▾ |
Showing 20 / 759 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 759 reporting institutions.
This page includes 20 of 759 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 759 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":"76954A103","quarter":"2024Q4","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.