MUC
Blackrock Muniholdings California Quality Fund, Inc.Company with tickers: MUC
CIK
1051004
CUSIP
09254L107
Shares Outstanding
94,183,923
13F Activity (30d)
74 filings
72 filers
Total shares sold short and not yet covered, reported to FINRA by broker-dealers and published twice a month (bi-monthly). Days to cover divides the short position by average daily volume; a high value (above 5) can signal short-squeeze potential.
Short Squeeze Score
21/100
Short interest 0.0% of shares — P15
Days to cover 1.0 — P14
Short-volume trend -4.8% — P33
Peer-relative percentile rank across all stocks reporting short interest at the latest settlement date (2026-05-29). Equal-weight mean of the available factors.
Short Interest History
| Settlement Date | Current Position | Previous Position | Change | Days to Cover |
|---|---|---|---|---|
| 2026-05-29 | 45,934 | 82,546 | -36,612 | 1.00 |
| 2026-05-15 | 82,546 | 68,288 | +14,258 | 1.00 |
| 2026-04-30 | 68,288 | 59,223 | +9,065 | 1.00 |
| 2026-04-15 | 59,223 | 80,379 | -21,156 | 1.00 |
| 2026-03-31 | 80,379 | 60,343 | +20,036 | 1.00 |
| 2026-03-13 | 60,343 | 87,768 | -27,425 | 1.00 |
| 2026-02-27 | 87,768 | 104,553 | -16,785 | 1.00 |
| 2026-02-13 | 104,553 | 736,471 | -631,918 | 1.00 |
| 2026-01-30 | 736,471 | 179,213 | +557,258 | 2.46 |
| 2026-01-15 | 179,213 | 202,713 | -23,500 | 1.00 |
| 2025-12-31 | 202,713 | 40,221 | +162,492 | 1.00 |
| 2025-12-15 | 40,221 | 77,855 | -37,634 | 1.00 |
| 2025-11-28 | 77,855 | 110,822 | -32,967 | 1.00 |
| 2025-11-14 | 110,822 | 74,795 | +36,027 | 1.00 |
| 2025-10-31 | 74,795 | 57,203 | +17,592 | 1.00 |
| 2025-10-15 | 57,203 | 85,534 | -28,331 | 1.00 |
| 2025-09-30 | 85,534 | 64,386 | +21,148 | 1.00 |
| 2025-09-15 | 64,386 | 52,465 | +11,921 | 1.00 |
| 2025-08-29 | 52,465 | 53,625 | -1,160 | 1.00 |
| 2025-08-15 | 53,625 | 61,076 | -7,451 | 1.00 |
| 2025-07-31 | 61,076 | 54,422 | +6,654 | 1.00 |
| 2025-07-15 | 54,422 | 51,520 | +2,902 | 1.00 |
| 2025-06-30 | 51,520 | 26,281 | +25,239 | 1.00 |
| 2025-06-13 | 26,281 | 98,124 | -71,843 | 1.00 |
Showing 1–24 of 24 settlements