# CME Group Inc CME GROUP INC

CME Group Inc CME GROUP INC is a security (CUSIP 12572QAF2) tracked across SEC portfolio filings. 3 registered fund positions totaling $1.6M via N-PORT as of 2026-05-29.

## Summary

- Issuer: CME Group Inc
- Class: CME GROUP INC
- CUSIP: 12572QAF2
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 3
- N-PORT value: $1.6M
- N-PORT report: 2026-05-29

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| [VANGUARD BALANCED INDEX FUND](https://search.stillhousedata.com/fund/S000002560) | VANGUARD VALLEY FORGE FUNDS | $708K | 0.12% |
| Western Asset Investment Grade Opportunity Trust Inc. | Western Asset Investment Grade Opportunity Trust Inc. | $437K | 41.90% |
| Western Asset Investment Grade Income Fund Inc. | Western Asset Investment Grade Income Fund Inc. | $434K | 35.03% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/12572QAF2.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.