Chicago O'Hare International Airport CHICAGO IL O'HARE INTERNATIONAL ARPT REVENUE is a security (CUSIP 167593A44) tracked across SEC portfolio filings. 1 registered fund positions totaling $5.1M via N-PORT as of 2022-02-28.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| BlackRock MuniHoldings Investment Quality Fund | BlackRock MuniHoldings Investment Quality Fund | $5.1M | 93.32% |