Great Lakes Water Authority Water Supply System Revenue GREAT LAKES MI WTR AUTH WTR SPLY SYS REVENUE is a security (CUSIP 39081JHB7) tracked across SEC portfolio filings. 1 registered fund positions totaling $1.1M via N-PORT as of 2026-03-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| ELFUN TAX EXEMPT INCOME FUND | ELFUN TAX EXEMPT INCOME FUND | $1.1M | 14.06% |