Colorado State University Research Foundation Colorado State University Research Foundation, Series 2025 A, RB is a security (CUSIP 22945UAD7) tracked across SEC portfolio filings. 4 registered fund positions totaling $8.0M via N-PORT as of 2026-05-31.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| Invesco AMT-Free Municipal Income Fund | AIM Tax-Exempt Funds (Invesco Tax-Exempt Funds) | $4.0M | 21.16% |
| Invesco Municipal Income Opportunities Trust | Invesco Municipal Income Opportunities Trust | $2.0M | 66.25% |
| Invesco Quality Municipal Income Trust | Invesco Quality Municipal Income Trust | $985K | 18.41% |
| Invesco Value Municipal Income Trust | Invesco Value Municipal Income Trust | $985K | 16.95% |