MUC — BLACKROCK MUNIHOLDINGS CALIFORNIA QUALITY FUND, INC.
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Dividends
Measured signals that fired on MUC
| date | signal | measured base rate |
|---|---|---|
| 2026-07-02 | Breakout to a 52-week high price | -1.00% over 21 days · t = -8.58 · n = 24,386 statistically distinguishable from its control group |
| 2026-06-10 | Equal highs taken out structure | -0.70% over 21 days · t = -8.28 · n = 68,636 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-02-09 | Harris Stayce D. Director | Other Acquisition/Disposition | 11 | — | — |
| 2024-10-29 | Harris Stayce D. Director | Open-market purchase | 10 | 11.10 | 111 |
| 2024-09-27 | WELLS FARGO & COMPANY/MN | Other Acquisition/Disposition | 5.3K | — | — |
| 2024-09-27 | Wells Fargo Municipal Capital Strategies, LLC | Other Acquisition/Disposition | 5.3K | — | — |
| 2024-05-03 | WELLS FARGO & COMPANY/MN | Other Acquisition/Disposition | 5.3K | — | — |
| 2024-05-03 | WELLS FARGO & COMPANY/MN | Other Acquisition/Disposition | 5.3K | — | — |
| 2024-05-03 | WELLS FARGO BANK N A | Other Acquisition/Disposition | 5.3K | — | — |
| 2024-05-03 | WELLS FARGO BANK N A | Other Acquisition/Disposition | 5.3K | — | — |
| 2024-05-03 | Wells Fargo Municipal Capital Strategies, LLC | Other Acquisition/Disposition | 5.3K | — | — |
| 2024-05-03 | Wells Fargo Municipal Capital Strategies, LLC | Other Acquisition/Disposition | 5.3K | — | — |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| MORGAN STANLEY | 76.9M | 7.4M |
| Karpus Management, Inc. | 56.0M | 5.4M |
| GUGGENHEIM CAPITAL LLC | 28.2M | 2.7M |
| BANK OF AMERICA CORP /DE/ | 23.6M | 2.3M |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | 23.5M | 2.3M |
| Advisors Asset Management, Inc. | 20.7M | 2.0M |
| ROBINSON CAPITAL MANAGEMENT, LLC | 12.1M | 1.1M |
| Allspring Global Investments Holdings, LLC | 11.4M | 1.1M |
| WELLS FARGO & COMPANY/MN | 9.6M | 921.6K |
| LPL Financial LLC | 7.0M | 676.4K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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