# CIPHER MINING 1.75 05/15/2030 SDBCV

CIPHER MINING 1.75 05/15/2030 SDBCV is a security (CUSIP 17253JAA4) tracked across SEC portfolio filings. 20 institutional managers reported $484.3M on Form 13F as of 2026-06-30; 1 registered fund positions totaling $1.8M via N-PORT as of 2026-05-29.

## Summary

- Issuer: CIPHER MINING 1.75 05/15/2030
- Class: SDBCV
- CUSIP: 17253JAA4
- Asset category: DBT
- 13F holders: 20
- 13F value: $484.3M
- 13F period: 2026-06-30
- N-PORT fund positions: 1
- N-PORT value: $1.8M
- N-PORT report: 2026-05-29

## Top institutional holders (Form 13F)

_Showing 15 of 20 managers by value._

| Manager | Location | Value | Shares |
| --- | --- | --- | --- |
| Linden Advisors LP | New York, NY | $135.6M | 44,000,000 |
| D. E. Shaw & Co., Inc. | New York, NY | $112.7M | 36,626,000 |
| [LMR Partners LLP](https://search.stillhousedata.com/firm/159639) | LONDON, X0 | $102.0M | 33,500,000 |
| [Point72 Asset Management, L.P.](https://search.stillhousedata.com/firm/283077) | Stamford, CT | $40.9M | 13,230,000 |
| BNP PARIBAS ARBITRAGE, SNC | PARIS, I0 | $22.3M | 7,215,000 |
| UBS Group AG | Zurich, V8 | $19.8M | 6,422,000 |
| [ABSOLUTE INVESTMENT ADVISERS, LLC](https://search.stillhousedata.com/firm/132439) | ROSEMARY BEACH, FL | $16.9M | 3,000,000 |
| Context Capital Management, LLC | LAJOLLA, CA | $11.2M | 2,000,000 |
| [LuminArx Capital Management LP](https://search.stillhousedata.com/firm/327065) | NEW YORK, NY | $6.2M | 2,000,000 |
| FMR LLC | BOSTON, MA | $5.7M | 1,835,000 |
| [Walleye Capital LLC](https://search.stillhousedata.com/firm/161413) | NEW YORK, NY | $5.6M | 1,000,000 |
| NOMURA HOLDINGS INC | TOKYO, M0 | $3.1M | 239,766 |
| Altshuler Shaham Ltd | Tel Aviv, L3 | $983K | 875,000 |
| MILLENNIUM MANAGEMENT LLC | NEW YORK, NY | $460K | 150,000 |
| ADVENT CAPITAL MANAGEMENT /DE/ | NEW YORK, NY | $295K | 95,000 |

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [Franklin Alternative Strategies Fund](https://search.stillhousedata.com/fund/S000042023) | Franklin Alternative Strategies Funds | $1.8M | 31.18% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/17253JAA4.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.