RIVIAN AUTOMOTIVE INC NOTE 4.625% 3/1 is a security (CUSIP 76954AAB9) tracked across SEC portfolio filings. 71 institutional managers reported $1.5B on Form 13F as of 2026-06-30; 25 registered fund positions totaling $130.5M via N-PORT as of 2026-05-31.
Showing 15 of 71 managers by value.
| Manager | Location | Value | Shares |
|---|---|---|---|
| Voya Investment Management LLC | Atlanta, GA | $266.9M | 248,680,000 |
| SOROS FUND MANAGEMENT LLC | New York, NY | $153.7M | 143,436,000 |
| LMR Partners LLP | LONDON, X0 | $138.2M | 130,000,000 |
| Davidson Kempner Capital Management LP | New York, NY | $109.7M | 102,500,000 |
| Calamos Advisors LLC | NAPERVILLE, IL | $108.6M | 91,611,000 |
| WOLVERINE ASSET MANAGEMENT LLC | CHICAGO, IL | $99.1M | 92,510,000 |
| Context Capital Management, LLC | LAJOLLA, CA | $97.5M | 82,062,000 |
| FMR LLC | BOSTON, MA | $48.6M | 45,439,000 |
| Linden Advisors LP | New York, NY | $43.4M | 40,500,000 |
| TWO SIGMA INVESTMENTS, LP | New York, NY | $42.8M | 40,010,000 |
| BlackRock, Inc. | New York, NY | $42.5M | 39,710,000 |
| STATE STREET CORP | BOSTON, MA | $33.4M | 31,204,000 |
| Universal- Beteiligungs- und Servicegesellschaft mbH | FRANKFURT AM MAIN, 2M | $27.3M | 22,755,000 |
| Balyasny Asset Management L.P. | Chicago, IL | $24.4M | 22,750,000 |
| BNP PARIBAS ARBITRAGE, SNC | PARIS, I0 | $22.5M | 20,984,000 |
Showing 15 of 25 fund positions by value.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Calamos Market Neutral Income Fund | CALAMOS INVESTMENT TRUST/IL | $52.2M | 29.57% |
| CALAMOS CONVERTIBLE & HIGH INCOME FUND | CALAMOS CONVERTIBLE & HIGH INCOME FUND | $14.0M | 137.29% |
| CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND | CALAMOS CONVERTIBLE OPPORTUNITIES & INCOME FUND | $13.2M | 136.27% |
| Calamos Dynamic Convertible & Income Fund | Calamos Dynamic Convertible & Income Fund | $11.5M | 167.58% |
| NYLI MacKay Convertible Fund | NEW YORK LIFE INVESTMENTS FUNDS | $8.4M | 46.71% |
| Virtus Convertible & Income Fund | Virtus Convertible & Income Fund | $4.6M | 108.92% |
| TRI-CONTINENTAL Corp | TRI-CONTINENTAL Corp | $4.3M | 22.60% |
| Global Opportunities Portfolio | Global Opportunities Portfolio | $3.8M | 2.81% |
| Virtus Convertible & Income Fund II | Virtus Convertible & Income Fund II | $3.6M | 113.69% |
| Virtus Equity & Convertible Income Fund | Virtus Equity & Convertible Income Fund | $3.6M | 44.75% |
| Virtus Dividend, Interest & Premium Strategy Fund | Virtus Dividend, Interest & Premium Strategy Fund | $3.6M | 25.14% |
| Virtus Diversified Income & Convertible Fund | Virtus Diversified Income & Convertible Fund | $2.7M | 95.16% |
| T. Rowe Price Institutional High Yield Fund | T. ROWE PRICE INSTITUTIONAL INCOME FUNDS, INC. | $2.0M | 11.96% |
| Advent Convertible & Income Fund | ADVENT CONVERTIBLE & INCOME FUND | $882K | 14.84% |
| New America High Income Fund Inc | NEW AMERICA HIGH INCOME FUND INC | $766K | 39.59% |