# TANDEM DIABETES CARE INC NOTE  1.500% 3/1

TANDEM DIABETES CARE INC NOTE  1.500% 3/1 is a security (CUSIP 875372AD6) tracked across SEC portfolio filings. 19 institutional managers reported $304.9M on Form 13F as of 2026-06-30; 7 registered fund positions totaling $22.3M via N-PORT as of 2026-05-29.

## Summary

- Issuer: TANDEM DIABETES CARE INC
- Class: NOTE  1.500% 3/1
- CUSIP: 875372AD6
- Asset category: DBT
- 13F holders: 19
- 13F value: $304.9M
- 13F period: 2026-06-30
- N-PORT fund positions: 7
- N-PORT value: $22.3M
- N-PORT report: 2026-05-29

## Top institutional holders (Form 13F)

_Showing 15 of 19 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| [Voya Investment Management LLC](https://search.stillhousedata.com/firm/108934) | Atlanta, GA | $119.9M | 117,415,000 |
| Linden Advisors LP | New York, NY | $55.9M | 54,791,000 |
| BANK OF MONTREAL /CAN/ | TORONTO, A6 | $42.9M | 42,039,000 |
| [DeepCurrents Investment Group LLC](https://search.stillhousedata.com/firm/288159) | NEW YORK, NY | $19.7M | 19,304,000 |
| Context Capital Management, LLC | LAJOLLA, CA | $19.0M | 20,000,000 |
| ARISTEIA CAPITAL LLC | GREENWICH, CT | $10.2M | 10,000,000 |
| [Calamos Advisors LLC](https://search.stillhousedata.com/firm/105758) | NAPERVILLE, IL | $8.2M | 8,550,000 |
| [Point72 Asset Management, L.P.](https://search.stillhousedata.com/firm/283077) | Stamford, CT | $7.6M | 7,500,000 |
| BlackRock, Inc. | New York, NY | $5.2M | 5,150,000 |
| CITIGROUP INC | NEW YORK, NY | $5.0M | 5,263,000 |
| FMR LLC | BOSTON, MA | $3.9M | 3,811,000 |
| [Walleye Capital LLC](https://search.stillhousedata.com/firm/161413) | NEW YORK, NY | $3.3M | 3,500,000 |
| [ZAZOVE ASSOCIATES LLC](https://search.stillhousedata.com/firm/104751) | INCLINE VILLAGE, NV | $2.4M | 2,500,000 |
| BNP PARIBAS ARBITRAGE, SNC | PARIS, I0 | $1.0M | 1,025,000 |
| JANE STREET GROUP, LLC | NEW YORK, NY | $298K | 292,000 |

## 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 | $8.7M | 4.94% |
| Virtus Convertible & Income Fund | Virtus Convertible & Income Fund | $3.4M | 81.04% |
| Virtus Convertible & Income Fund II | Virtus Convertible & Income Fund II | $2.7M | 84.43% |
| Virtus Dividend, Interest & Premium Strategy Fund | Virtus Dividend, Interest & Premium Strategy Fund | $2.7M | 18.88% |
| Virtus Equity & Convertible Income Fund | Virtus Equity & Convertible Income Fund | $2.7M | 33.37% |
| Virtus Diversified Income & Convertible Fund | Virtus Diversified Income & Convertible Fund | $2.0M | 70.82% |
| [Franklin Alternative Strategies Fund](https://search.stillhousedata.com/fund/S000042023) | Franklin Alternative Strategies Funds | $28K | 0.48% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/875372AD6.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.