# RIVIAN AUTOMOTIVE INC COM CL A

RIVIAN AUTOMOTIVE INC COM CL A is a security (CUSIP 76954A103) tracked across SEC portfolio filings. 871 institutional managers reported $13.1B on Form 13F as of 2026-06-30; 34 registered fund positions totaling $380.9M via N-PORT as of 2026-05-31.

## Summary

- Issuer: RIVIAN AUTOMOTIVE INC
- Class: COM CL A
- CUSIP: 76954A103
- Asset category: EC
- 13F holders: 871
- 13F value: $13.1B
- 13F period: 2026-06-30
- N-PORT fund positions: 34
- N-PORT value: $380.9M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 871 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| AMAZON COM INC | SEATTLE, WA | $2.7B | 158,363,834 |
| [VANGUARD GROUP INC](https://search.stillhousedata.com/firm/105958) | Valley Forge, PA | $1.6B | 81,409,278 |
| BlackRock, Inc. | New York, NY | $812.3M | 53,970,947 |
| BAILLIE GIFFORD & CO | EDINBURGH, X0 | $749.7M | 43,210,348 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | BALA CYNWYD, PA | $445.4M | 1,882,718 |
| JPMORGAN CHASE & CO | NEW YORK, NY | $330.1M | 22,781,407 |
| STATE STREET CORP | BOSTON, MA | $310.0M | 20,595,669 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $298.5M | 1,436,704 |
| UBS Group AG | Zurich, V8 | $295.3M | 10,257,280 |
| [LMR Partners LLP](https://search.stillhousedata.com/firm/159639) | LONDON, X0 | $247.0M | 57,310 |
| [TWO SIGMA INVESTMENTS, LP](https://search.stillhousedata.com/firm/137137) | New York, NY | $234.7M | 9,553,422 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://search.stillhousedata.com/firm/115504) | BOSTON, MA | $229.9M | 15,313,697 |
| [CITADEL ADVISORS LLC](https://search.stillhousedata.com/firm/148826) | MIAMI, FL | $220.3M | 2,249,760 |
| D. E. Shaw & Co., Inc. | New York, NY | $209.5M | 8,629,435 |
| UBS ASSET MANAGEMENT AMERICAS INC | CHICAGO, IL | $197.3M | 13,107,829 |

## Top fund holders (N-PORT)

_Showing 15 of 34 fund positions by value._

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Growth Fund of America](https://search.stillhousedata.com/fund/S000009228) | Growth Fund of America | $201.8M | 5.59% |
| [VANGUARD EXTENDED MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002841) | VANGUARD INDEX FUNDS | $137.2M | 16.83% |
| [VANGUARD U.S. GROWTH FUND](https://search.stillhousedata.com/fund/S000004444) | VANGUARD WORLD FUND | $44.2M | 9.29% |
| [Fidelity Growth Company Fund](https://search.stillhousedata.com/fund/S000007119) | Fidelity Mt. Vernon Street Trust | $20.8M | 2.11% |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $7.9M | 1.34% |
| [Large Cap Index Master Portfolio](https://search.stillhousedata.com/fund/S000033023) | Master Investment Portfolio | $6.8M | 1.88% |
| [VANGUARD INSTITUTIONAL TOTAL STOCK MARKET INDEX FUND](https://search.stillhousedata.com/fund/S000002855) | VANGUARD INSTITUTIONAL INDEX FUNDS | $6.7M | 2.20% |
| [Fidelity Nasdaq Composite Index ETF](https://search.stillhousedata.com/fund/S000006011) | Fidelity Commonwealth Trust | $4.8M | 4.42% |
| [VALUE LINE LARGER COMPANIES FOCUSED FUND, INC.](https://search.stillhousedata.com/fund/S000007572) | Value Line Larger Companies Focused Fund, Inc. | $4.8M | 135.43% |
| [Baillie Gifford Institutional Long Term Global Growth Fund](https://search.stillhousedata.com/fund/S000099723) | Baillie Gifford Institutional Trust | $3.6M | 251.11% |
| [VALUE LINE CAPITAL APPRECIATION FUND INC](https://search.stillhousedata.com/fund/S000007571) | VALUE LINE CAPITAL APPRECIATION FUND INC | $3.0M | 65.21% |
| [Blackstone Alternative Multi-Strategy Fund](https://search.stillhousedata.com/fund/S000045538) | Blackstone Alternative Investment Funds | $2.4M | 6.75% |
| [GreenFi Redwood Fund](https://search.stillhousedata.com/fund/S000049577) | Aspiration Funds | $1.3M | 95.00% |
| [Schwab 1000 Index ETF](https://search.stillhousedata.com/fund/S000059091) | SCHWAB STRATEGIC TRUST | $1.1M | 1.87% |
| [VANGUARD TAX-MANAGED BALANCED FUND](https://search.stillhousedata.com/fund/S000004383) | VANGUARD TAX-MANAGED FUNDS | $842K | 0.74% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/76954A103.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.