CHICAGO ILL PUB BLDG COMMN PUBLIC BUILDING COMMISSION OF CHICAGO AMBAC 5.25% 03-01-27 is a security (CUSIP 167664ZN4) tracked across SEC portfolio filings. 1 registered fund positions totaling $1.0M via N-PORT as of 2026-04-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Tax Exempt Bond Fund of America | Tax Exempt Bond Fund of America | $1.0M | 0.42% |