ARIZONA INDUSTRIAL DEVELOPMENT AUTHORITY ACADEMIES OF MATH & SCIENCE OBLIGATED GROUP 5.25% 07-01-51 is a security (CUSIP 04052BBS2) tracked across SEC portfolio filings. 1 registered fund positions totaling $471K via N-PORT as of 2026-04-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| American High-Income Municipal Bond Fund | American High-Income Municipal Bond Fund | $471K | 0.32% |