RIVN Rivian Automotive, Inc.
Rivian Automotive, Inc. (RIVN) Institutional Ownership
What the institutions did with RIVN last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeOwnership map
Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| AMAZON COM INC | 158.4M | 21.1% |
| BlackRock, Inc. | 56.4M | 7.5% |
| BAILLIE GIFFORD & CO | 43.2M | 5.7% |
| VANGUARD CAPITAL MANAGEMENT LLC | 39.3M | 5.2% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 34.8M | 4.6% |
| JPMORGAN CHASE & CO | 22.7M | 3.0% |
| STATE STREET CORP | 22.4M | 3.0% |
| Slate Path Capital LP | 22.0M | 2.9% |
| D. E. Shaw & Co., Inc. | 20.8M | 2.8% |
| Uber Technologies, Inc | 19.6M | 2.6% |
| TWO SIGMA INVESTMENTS, LP | 19.2M | 2.6% |
| GEODE CAPITAL MANAGEMENT, LLC | 16.1M | 2.1% |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 13.0M | 1.7% |
| NORGES BANK | 11.6M | 1.5% |
| MORGAN STANLEY | 11.5M | 1.5% |
| Capital World Investors | 11.1M | 1.5% |
| UBS Group AG | 10.9M | 1.4% |
| FMR LLC | 8.5M | 1.1% |
| NORTHERN TRUST CORP | 8.1M | 1.1% |
| Capital International Investors | 8.1M | 1.1% |
| DIMENSIONAL FUND ADVISORS LP | 7.9M | 1.0% |
| RENAISSANCE TECHNOLOGIES LLC | 7.6M | 1.0% |
| MARSHALL WACE, LLP | 7.2M | 1.0% |
| Amundi | 7.0M | 0.9% |
| CITIGROUP INC | 6.1M | 0.8% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Slate Path Capital LP | New | 0 | 22.0M | +22.0M |
| Uber Technologies, Inc | New | 0 | 19.6M | +19.6M |
| D. E. Shaw & Co., Inc. | Increased | 8.6M | 20.8M | +12.2M |
| TWO SIGMA INVESTMENTS, LP | Increased | 9.6M | 19.2M | +9.6M |
| MIZUHO SECURITIES USA LLC | New | 0 | 4.1M | +4.1M |
| STATE OF WISCONSIN INVESTMENT BOARD | Increased | 414.1K | 4.4M | +4.0M |
| MARSHALL WACE, LLP | Increased | 3.7M | 7.2M | +3.5M |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 10.9M | 7.6M | -3.3M |
| GOLDMAN SACHS GROUP INC | Reduced | 8.9M | 5.7M | -3.2M |
| CITIGROUP INC | Reduced | 8.7M | 6.1M | -2.5M |
| BlackRock, Inc. | Increased | 54.0M | 56.4M | +2.4M |
| CITADEL ADVISORS LLC | Increased | 2.2M | 4.6M | +2.3M |
| Capital International Investors | Reduced | 10.2M | 8.1M | -2.2M |
| STATE STREET CORP | Increased | 20.6M | 22.4M | +1.8M |
| BANK OF AMERICA CORP /DE/ | Increased | 3.9M | 5.7M | +1.8M |
| BNP PARIBAS FINANCIAL MARKETS | Increased | 868.6K | 2.6M | +1.8M |
| Greenhouse Funds LLLP | New | 0 | 1.7M | +1.7M |
| WELLS FARGO & COMPANY/MN | Reduced | 2.7M | 1.2M | -1.5M |
| HRT FINANCIAL LP | Reduced | 3.0M | 1.6M | -1.5M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 36.1M | 34.8M | -1.2M |
| MORGAN STANLEY | Increased | 10.3M | 11.5M | +1.2M |
| CAPITAL FUND MANAGEMENT S.A. | New | 0 | 1.1M | +1.1M |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 40.3M | 39.3M | -990.5K |
| AQR CAPITAL MANAGEMENT LLC | Increased | 4.7M | 5.6M | +873.7K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 15.3M | 16.1M | +753.7K |
| Aquatic Capital Management LLC | Reduced | 958.9K | 224.1K | -734.8K |
| Jump Financial, LLC | Increased | 55.2K | 776.3K | +721.1K |
| Marex Group plc | Increased | 1.1M | 1.8M | +689.3K |
| TUDOR INVESTMENT CORP ET AL | Reduced | 1.1M | 464.5K | -679.4K |
| Allianz Asset Management GmbH | Increased | 2.2K | 650.6K | +648.4K |
| AMERICAN CENTURY COMPANIES INC | Increased | 185.7K | 832.0K | +646.4K |
| DEUTSCHE BANK AG\ | Increased | 1.9M | 2.5M | +637.9K |
| UBS Group AG | Increased | 10.3M | 10.9M | +613.4K |
| BAILLIE GIFFORD & CO | Reduced | 43.8M | 43.2M | -611.2K |
| Connor, Clark & Lunn Investment Management Ltd. | Sold Out | 603.3K | 0 | -603.3K |
| Russell Investments Group, Ltd. | Increased | 1.5M | 2.1M | +569.8K |
| HSBC HOLDINGS PLC | Reduced | 3.1M | 2.5M | -560.3K |
| Covalis Capital LLP | Sold Out | 540.9K | 0 | -540.9K |
| Woodline Partners LP | Reduced | 565.3K | 45.8K | -519.5K |
| Korea Investment CORP | Reduced | 552.5K | 79.4K | -473.1K |
| KLP KAPITALFORVALTNING AS | Increased | 276.8K | 747.7K | +470.9K |
| NORTHERN TRUST CORP | Increased | 7.7M | 8.1M | +468.9K |
| IMC-Chicago, LLC | Sold Out | 444.9K | 0 | -444.9K |
| DIMENSIONAL FUND ADVISORS LP | Increased | 7.4M | 7.9M | +415.8K |
| Hodges Capital Management Inc. | Increased | 20.0K | 433.8K | +413.8K |
| Invesco Ltd. | Increased | 2.6M | 3.0M | +393.8K |
| GROUP ONE TRADING LLC | Increased | 169.2K | 560.7K | +391.5K |
| Legal & General Group Plc | Reduced | 4.5M | 4.1M | -382.8K |
| Colter Lewis Investment Partners LLC | New | 0 | 369.7K | +369.7K |
| Islander Capital Partners, L.P. | New | 0 | 363.7K | +363.7K |
| ALLIANCEBERNSTEIN L.P. | Reduced | 638.6K | 332.3K | -306.3K |
| Aberdeen Group plc | Increased | 1.7M | 2.0M | +280.9K |
| O'Connor Alternative Investments LLC | New | 0 | 279.0K | +279.0K |
| Tredje AP-fonden | Sold Out | 268.7K | 0 | -268.7K |
| J. Goldman & Co LP | Reduced | 360.6K | 95.0K | -265.6K |
| VANGUARD ASSET MANAGEMENT, Ltd | Increased | 1.3M | 1.6M | +264.7K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Reduced | 1.9M | 1.6M | -261.8K |
| ExodusPoint Capital Management, LP | Sold Out | 247.8K | 0 | -247.8K |
| WINTON GROUP Ltd | Sold Out | 246.9K | 0 | -246.9K |
| SOMA EQUITY PARTNERS LP | Reduced | 5.7M | 5.5M | -240.1K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.