# DEXCOM INC NOTE 0.375% 5/1

DEXCOM INC NOTE 0.375% 5/1 is a security (CUSIP 252131AM9) tracked across SEC portfolio filings. 72 institutional managers reported $1.0B on Form 13F as of 2026-06-30; 7 registered fund positions totaling $43.9M via N-PORT as of 2026-05-31.

## Summary

- Issuer: DEXCOM INC
- Class: NOTE 0.375% 5/1
- CUSIP: 252131AM9
- Asset category: DBT
- 13F holders: 72
- 13F value: $1.0B
- 13F period: 2026-06-30
- N-PORT fund positions: 7
- N-PORT value: $43.9M
- N-PORT report: 2026-05-31

## Top institutional holders (Form 13F)

_Showing 15 of 72 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| BlackRock, Inc. | New York, NY | $105.4M | 114,495,000 |
| [AQR Arbitrage LLC](https://search.stillhousedata.com/firm/114626) | Greenwich, CT | $77.2M | 83,673,000 |
| STEELHEAD PARTNERS LLC | Seattle, WA | $76.6M | 82,850,000 |
| CAMDEN ASSET MANAGEMENT L P /CA | Los Angeles, CA | $69.1M | 75,050,000 |
| [Tudor Investment Corp Et Al](https://search.stillhousedata.com/firm/159792) | Stamford, CT | $63.8M | 69,150,000 |
| [Opti Capital Management, LP](https://search.stillhousedata.com/firm/292742) | New York, NY | $63.8M | 68,917,000 |
| SOROS FUND MANAGEMENT LLC | New York, NY | $58.2M | 62,977,000 |
| [TENOR CAPITAL MANAGEMENT Co., L.P.](https://search.stillhousedata.com/firm/153277) | NEW YORK, NY | $46.3M | 50,000,000 |
| OAKTREE CAPITAL MANAGEMENT LP | LOS ANGELES, CA | $37.3M | 40,423,000 |
| [CITADEL ADVISORS LLC](https://search.stillhousedata.com/firm/148826) | MIAMI, FL | $34.6M | 37,500,000 |
| [DeepCurrents Investment Group LLC](https://search.stillhousedata.com/firm/288159) | NEW YORK, NY | $33.0M | 35,750,000 |
| [Calamos Advisors LLC](https://search.stillhousedata.com/firm/105758) | NAPERVILLE, IL | $30.5M | 32,595,000 |
| FRANKLIN RESOURCES INC | San Mateo, CA | $30.3M | 32,850,000 |
| STATE STREET CORP | BOSTON, MA | $24.6M | 26,625,000 |
| [Radcliffe Capital Management, L.P.](https://search.stillhousedata.com/firm/136028) | Bala Cynwyd, PA | $23.9M | 26,000,000 |

## 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 | $27.8M | 15.78% |
| [NYLI MacKay Convertible Fund](https://search.stillhousedata.com/fund/S000006899) | NEW YORK LIFE INVESTMENTS FUNDS | $14.0M | 77.55% |
| [Global Opportunities Portfolio](https://search.stillhousedata.com/fund/S000027417) | Global Opportunities Portfolio | $1.7M | 1.26% |
| Putnam Premier Income Trust | Putnam Premier Income Trust | $230K | 6.47% |
| Putnam Master Intermediate Income Trust | Putnam Master Intermediate Income Trust | $104K | 6.38% |
| [Franklin Alternative Strategies Fund](https://search.stillhousedata.com/fund/S000042023) | Franklin Alternative Strategies Funds | $27K | 0.46% |
| [Putnam High Yield Fund](https://search.stillhousedata.com/fund/S000005762) | Putnam High Yield Fund | $22K | 0.26% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/252131AM9.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.