MUC
Blackrock Muniholdings California Quality Fund, Inc.Company with tickers: MUC
CIK
1051004
CUSIP
09254L107
Shares Outstanding
94,183,923
13F Activity (30d)
56 filings
54 filers
Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.
Off-Exchange Volume History
| Week Start | ATS Volume | Non-ATS OTC Volume | Total Off-Exchange | % of FINRA Weekly Volume |
|---|---|---|---|---|
| 2025-12-15 | 413,150 | 721,588 | 1,134,738 | 62.6% |
| 2025-12-22 | 221,914 | 879,550 | 1,101,464 | 62.3% |
| 2025-12-29 | 312,090 | 928,717 | 1,240,807 | 62.8% |
| 2026-01-05 | 253,598 | 548,378 | 801,976 | 64.0% |
| 2026-01-12 | 317,684 | 508,925 | 826,609 | 75.3% |
| 2026-01-19 | 214,793 | 473,993 | 688,786 | 63.5% |
| 2026-01-26 | 481,540 | 710,207 | 1,191,747 | 67.9% |
| 2026-02-02 | 467,304 | 549,461 | 1,016,765 | 66.1% |
| 2026-02-09 | 246,632 | 594,140 | 840,772 | 62.4% |
| 2026-02-16 | 145,515 | 396,191 | 541,706 | 66.1% |
| 2026-02-23 | 250,090 | 464,192 | 714,282 | 61.9% |
| 2026-03-02 | 373,512 | 611,937 | 985,449 | 51.4% |
| 2026-03-09 | 199,324 | 407,177 | 606,501 | 54.1% |
| 2026-03-16 | 268,773 | 365,755 | 634,528 | 65.5% |
| 2026-03-23 | 529,385 | 686,059 | 1,215,444 | 72.4% |
| 2026-03-30 | 232,712 | 664,591 | 897,303 | 84.8% |
| 2026-04-06 | 299,440 | 699,606 | 999,046 | 65.3% |
| 2026-04-13 | 135,717 | 527,147 | 662,864 | 67.0% |
| 2026-04-20 | 141,634 | 479,814 | 621,448 | 69.0% |
| 2026-04-27 | 161,450 | 429,992 | 591,442 | 64.2% |
| 2026-05-04 | 213,983 | 586,921 | 800,904 | 68.1% |
Showing 1–21 of 21 weeks