# Pioneer High Yield Fund

Pioneer High Yield Fund (CIK 1094521) is an SEC-registered fund company with 1 reporting fund series and $558.4M in net assets as of 2025-01-31.

## Registrant

- CIK: 1094521
- File number: 811-09685
- LEI: 549300KIPK21IOE42X58
- Address: 60 State Street, Boston, US-MA, 02109
- Phone: 617-422-4947
- Net assets: $558.4M
- Total assets: $564.5M
- Fund series: 1
- Latest report: 2025-01-31

## Fund series (1)

| Series | Net assets |
| --- | --- |
| [Pioneer High Yield Fund](https://search.stillhousedata.com/fund/S000003994) | $558.4M |

## Largest reported holdings (across all series)

| Holding | Value |
| --- | --- |
| [TREASURY BILL](https://search.stillhousedata.com/security/912797NG8) | $20.0M |
| [US ACUTE CARE SOLUTIONS](https://search.stillhousedata.com/security/90367UAD3) | $6.6M |
| [CCO HLDGS LLC/CAP CORP](https://search.stillhousedata.com/security/1248EPCQ4) | $6.4M |
| [OLYMPUS WTR US HLDG CORP](https://search.stillhousedata.com/security/25259KAA8) | $6.3M |
| [TASEKO MINES LTD](https://search.stillhousedata.com/security/876511AG1) | $6.1M |
| [Dreyfus Government Cash Management](https://search.stillhousedata.com/security/262006208) | $6.0M |
| [TRONOX INC](https://search.stillhousedata.com/security/897051AC2) | $5.9M |
| [TRINITY INDUSTRIES INC](https://search.stillhousedata.com/security/896522AJ8) | $5.9M |
| [OWENS & MINOR INC](https://search.stillhousedata.com/security/690732AG7) | $5.7M |
| [BAYTEX ENERGY CORP](https://search.stillhousedata.com/security/07317QAK1) | $5.6M |
| [FIRST QUANTUM MINERALS L](https://search.stillhousedata.com/security/335934AU9) | $5.3M |
| [GLOBAL AIR LEASE CO LTD](https://search.stillhousedata.com/security/37960JAC2) | $5.2M |
| [ADAPTHEALTH LLC](https://search.stillhousedata.com/security/00653VAE1) | $5.2M |
| [PRIME HEALTHCARE SERVICE](https://search.stillhousedata.com/security/74165HAC2) | $5.1M |
| [HARVEST MIDSTREAM I LP](https://search.stillhousedata.com/security/417558AA1) | $5.0M |

## More

- [CIK 1094521 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=1094521&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/registrant/1094521.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.