Allegheny County Airport Authority ALLEGHENY CNTY PA ARPT AUTH ARPT REVENUE is a security (CUSIP 01728LKR2) tracked across SEC portfolio filings. 1 registered fund positions totaling $975K via N-PORT as of 2026-04-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| BlackRock MuniYield Pennsylvania Quality Fund | BlackRock MuniYield Pennsylvania Quality Fund | $975K | 61.23% |