# RIVIAN AUTOMOTIVE INC NOTE  3.625%10/1

RIVIAN AUTOMOTIVE INC NOTE  3.625%10/1 is a security (CUSIP 76954AAD5) tracked across SEC portfolio filings. 79 institutional managers reported $1.5B on Form 13F as of 2026-06-30; 3 registered fund positions totaling $66.1M via N-PORT as of 2026-04-30.

## Summary

- Issuer: RIVIAN AUTOMOTIVE INC
- Class: NOTE  3.625%10/1
- CUSIP: 76954AAD5
- Asset category: DBT
- 13F holders: 79
- 13F value: $1.5B
- 13F period: 2026-06-30
- N-PORT fund positions: 3
- N-PORT value: $66.1M
- N-PORT report: 2026-04-30

## Top institutional holders (Form 13F)

_Showing 15 of 79 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| Aequim Alternative Investments LP | MILL VALLEY, CA | $148.8M | 155,000,000 |
| BlackRock, Inc. | New York, NY | $133.6M | 139,460,000 |
| [READYSTATE ASSET MANAGEMENT LP](https://search.stillhousedata.com/firm/317277) | Chicago, IL | $99.9M | 104,000,000 |
| [Sculptor Capital LP](https://search.stillhousedata.com/firm/107913) | New York, NY | $95.9M | 100,000,000 |
| [WHITEBOX ADVISORS LLC](https://search.stillhousedata.com/firm/121995) | MINNEAPOLIS, MN | $74.0M | 77,237,000 |
| [Calamos Advisors LLC](https://search.stillhousedata.com/firm/105758) | NAPERVILLE, IL | $66.5M | 62,000,000 |
| [Graham Capital Management, L.P.](https://search.stillhousedata.com/firm/160925) | ROWAYTON, CT | $57.4M | 59,794,000 |
| [TWO SIGMA INVESTMENTS, LP](https://search.stillhousedata.com/firm/137137) | New York, NY | $53.2M | 55,552,000 |
| [MARSHALL WACE, LLP](https://search.stillhousedata.com/firm/160885) | LONDON, X0 | $52.7M | 55,000,000 |
| Context Capital Management, LLC | LAJOLLA, CA | $49.7M | 46,543,000 |
| M&G PLC | London, X0 | $44.8M | 41,905,000 |
| [Point72 Asset Management, L.P.](https://search.stillhousedata.com/firm/283077) | Stamford, CT | $41.3M | 43,036,000 |
| [DeepCurrents Investment Group LLC](https://search.stillhousedata.com/firm/288159) | NEW YORK, NY | $41.2M | 43,029,000 |
| [Spears Abacus Advisors LLC](https://search.stillhousedata.com/firm/142633) | New York, NY | $37.3M | 38,978,000 |
| STATE STREET CORP | BOSTON, MA | $36.7M | 37,600,000 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Calamos Market Neutral Income Fund](https://search.stillhousedata.com/fund/S000004062) | CALAMOS INVESTMENT TRUST/IL | $64.4M | 36.50% |
| Advent Convertible & Income Fund | ADVENT CONVERTIBLE & INCOME FUND | $1.4M | 24.21% |
| [Putnam Diversified Income Trust](https://search.stillhousedata.com/fund/S000005529) | Putnam Diversified Income Trust | $276K | 3.00% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/76954AAD5.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.