1 institutions reported holding $1.3M of BLACKROCK MUNIYIELD QUALITY (MQT) in SEC 13F filings for 2026-06-30. Largest institutional holders: Atala Financial Inc ($1.3M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Atala Financial Inc | $1.3M | 112,745 | Added |
Source: SEC Form 13F filings · as of 2026-06-30