# Chicago O'Hare International Airport CHICAGO IL O'HARE INTERNATIONAL ARPT REVENUE

Chicago O'Hare International Airport CHICAGO IL O'HARE INTERNATIONAL ARPT REVENUE is a security (CUSIP 167593X72) tracked across SEC portfolio filings. 4 registered fund positions totaling $21.1M via N-PORT as of 2026-04-30.

## Summary

- Issuer: Chicago O'Hare International Airport
- Class: CHICAGO IL O'HARE INTERNATIONAL ARPT REVENUE
- CUSIP: 167593X72
- Asset category: DBT
- 13F holders: 0
- N-PORT fund positions: 4
- N-PORT value: $21.1M
- N-PORT report: 2026-04-30

## Top fund holders (N-PORT)

| Fund | Registrant | Value | % of fund |
| --- | --- | --- | --- |
| BlackRock MuniYield Quality Fund III, Inc. | BlackRock MuniYield Quality Fund III, Inc. | $6.7M | 46.61% |
| BlackRock MuniVest Fund, Inc. | BlackRock MuniVest Fund, Inc. | $6.7M | 158.51% |
| BlackRock MuniHoldings Fund, Inc. | BlackRock MuniHoldings Fund, Inc. | $3.8M | 17.27% |
| BlackRock MuniHoldings Quality Fund II, Inc. | BlackRock MuniHoldings Quality Fund II, Inc. | $3.8M | 158.64% |

## More

- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/security/167593X72.md)
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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.