MUC supply chain intelligence for BlackRock MuniHoldings California Quality Fund, Inc.: verified suppliers, customers, debt relationships, acquisitions, and ownership data.
Data compiled by Redley Lamar · ChainSifter Intelligence
BlackRock MuniHoldings California Quality Fund, Inc. (MUC) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.
| Ticker | Name | Confidence | Evidence |
|---|---|---|---|
| NFBK | Northfield Bancorp, Inc. | 80% | Alias reverse search [BlackRock]: NFBK 10-K (2026-04-28) mentions 'BlackRock' in supplier context. Excerpt: own to us who was the beneficial owner of more than 5% of the outstanding shares of common … |
| Instrument | Description | Confidence | Evidence |
|---|---|---|---|
| MUC-DEBT | Debt stack $738.8M | 90% | Market cache reports total debt of $738.8M. |
| Holder | Name | Confidence | Evidence |
|---|---|---|---|
| MUC-OWNER-MORGAN-STANLEY | MORGAN STANLEY | 90% | 13F overlay lists MORGAN STANLEY as top holder; 138 tracked holders. |
| DEFI | DEFI | 62% | Alias reverse search [BlackRock]: DEFI 10-K (2026-03-31) mentions 'BlackRock' in partner context. Excerpt: vestments at Movile. Mick McLaughlin, born in 1970, is the U.S. Chief Executive Officer and … |
| NCIQ | NCIQ | 62% | Alias reverse search [BlackRock]: NCIQ 10-K (2026-03-25) mentions 'BlackRock' in partner context. Excerpt: estments at Movile. Mick McLaughlin , born in 1970, is the U.S. Chief Executive Officer and … |