# Pioneer Series Trust XI

Pioneer Series Trust XI (CIK 78758) is an SEC-registered fund company with 1 reporting fund series and $1.9B in net assets as of 2024-12-31.

## Registrant

- CIK: 78758
- File number: 811-01835
- LEI: 549300MFK7GQBPCJ1K92
- Address: 60 State Street, Boston, US-MA, 02109
- Phone: 617-422-4947
- Net assets: $1.9B
- Total assets: $1.9B
- Fund series: 1
- Latest report: 2024-12-31

## Fund series (1)

| Series | Net assets |
| --- | --- |
| [Pioneer Core Equity Fund](https://search.stillhousedata.com/fund/S000010136) | $1.9B |

## Largest reported holdings (across all series)

| Holding | Value |
| --- | --- |
| [Alphabet Inc](https://search.stillhousedata.com/security/02079K305) | $141.4M |
| [Amazon.com Inc](https://search.stillhousedata.com/security/023135106) | $129.8M |
| [Microsoft Corp](https://search.stillhousedata.com/security/594918104) | $106.8M |
| [IBM](https://search.stillhousedata.com/security/459200101) | $85.3M |
| [Cisco Systems Inc](https://search.stillhousedata.com/security/17275R102) | $83.7M |
| [State Street Corp](https://search.stillhousedata.com/security/857477103) | $69.2M |
| [Keysight Technologies Inc](https://search.stillhousedata.com/security/49338L103) | $63.0M |
| [Advanced Micro Devices Inc](https://search.stillhousedata.com/security/007903107) | $61.4M |
| [Bank of America Corp](https://search.stillhousedata.com/security/060505104) | $56.5M |
| [Union Pacific Corp](https://search.stillhousedata.com/security/907818108) | $52.6M |
| [Eli Lilly & Co](https://search.stillhousedata.com/security/532457108) | $51.9M |
| [CMS Energy Corp](https://search.stillhousedata.com/security/125896100) | $50.0M |
| [Coca-Cola Co/The](https://search.stillhousedata.com/security/191216100) | $49.9M |
| [Johnson & Johnson](https://search.stillhousedata.com/security/478160104) | $49.6M |
| [Huntington Bancshares Inc/OH](https://search.stillhousedata.com/security/446150104) | $48.6M |

## More

- [CIK 78758 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=78758&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/registrant/78758.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

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.