BlackRock MuniHoldings 캘리포니아 품질 기금, Inc.
US ˙ NYSE ˙ US09254L1070

SecurityMUC / BlackRock MuniHoldings California Quality Fund, Inc.
InstitutionStifel Financial Corp
Latest Disclosed Ownership43,480 shares
Latest Disclosed Value $ 452,191
Stifel Financial Corp reports 49.91% increase in ownership of MUC / BlackRock MuniHoldings California Quality Fund, Inc.

On May 12, 2026 - Stifel Financial Corp filed a 13F-HR form disclosing ownership of 43,480 shares of BlackRock MuniHoldings California Quality Fund, Inc. (US:MUC) valued at $452,192 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 29,004 shares of BlackRock MuniHoldings California Quality Fund, Inc.. This represents a change in shares of 49.91% during the quarter. The current value of the position is $467,845 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-12 2026-03-31 13F BLACKROCK MUNIHLDNGS CALI COM 09254L107 43,480 14,476 49.91 452 47.23 0.0001
2026-02-13 2025-12-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 29,004 12,336 74.01 307 70.56 0.0003
2025-11-12 2025-09-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 16,668 1,412 9.26 181 14.65 0.0002
2025-08-14 2025-06-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 15,256 342 2.29 158 -1.26 0.0002
2025-05-14 2025-03-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 14,914 94 0.63 160 1.27 0.0002
2025-02-13 2024-12-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 14,820 117 0.80 158 -7.10 0.0002
2024-11-14 2024-09-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 14,703 -2,084 -12.41 169 -9.14 0.0002
2024-08-13 2024-06-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 16,787 686 4.26 186 5.08 0.0002
2024-05-14 2024-03-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 16,101 -3,964 -19.76 177 -20.63 0.0002
2024-02-12 2023-12-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 20,065 -3,025 -13.10 223 1.36 0.0003
2023-11-13 2023-09-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 23,090 -5,398 -18.95 221 -28.80 0.0003
2023-08-14 2023-06-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 28,488 1,143 4.18 309 2.32 0.0004
2023-05-12 2023-03-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 27,345 6,956 34.12 302 38.53 0.0004
2023-02-13 2022-12-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 20,389 -2,391 -10.50 219 -11.02 0.0003
2022-11-14 2022-09-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 22,780 4,749 26.34 245 13.43 0.0004
2022-08-15 2022-06-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 18,031 5,708 46.32 216 34.16 0.0003
2022-05-13 2022-03-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 12,323 -6,621 -34.95 161 -44.86 0.0002
2022-02-14 2021-12-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 18,944 57 0.30 292 -1.35 0.0004
2021-11-15 2021-09-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 18,887 -94,633 -83.36 296 -83.64 0.0004
2021-08-13 2021-06-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 113,520 4,328 3.96 1,809 10.10 0.0027
2021-05-14 2021-03-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 109,192 7,796 7.69 1,643 8.02 0.0027
2021-02-12 2020-12-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 101,396 -2,900 -2.78 1,521 4.32 0.0027
2020-11-16 2020-09-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 104,296 -8,902 -7.86 1,458 -8.82 0.0030
2020-08-14 2020-06-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 113,198 -3,114 -2.68 1,599 3.50 0.0037
2020-05-14 2020-03-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 116,312 5,945 5.39 1,545 -0.13 0.0043
2020-02-13 2019-12-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 110,367 -6,948 -5.92 1,547 -6.53 0.0032
2019-11-19 2019-09-30 13F/A-1 BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 117,315 1,006 0.86 1,655 4.22 0.0042
2019-11-13 2019-09-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 117,315 1,006 1,655 927.7105
2019-08-14 2019-06-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 116,309 -4,451 -3.69 1,588 -0.25 0.0041
2019-05-14 2019-03-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 120,760 22,376 22.74 1,592 30.92 0.0045
2019-02-13 2018-12-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 98,384 -23,960 -19.58 1,216 -20.94 0.0039
2018-11-13 2018-09-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 122,344 -75 -0.06 1,538 -4.83 0.0044
2018-08-14 2018-06-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 122,419 436 0.36 1,616 0.56 0.0050
2018-05-11 2018-03-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 121,983 3,031 2.55 1,607 -4.23 0.0051
2018-02-14 2017-12-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 118,952 -10,682 -8.24 1,678 -12.60 0.0053
2017-11-13 2017-09-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 129,634 12,841 10.99 1,920 14.35 0.0067
2017-08-14 2017-06-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 116,793 14,019 13.64 1,679 15.40 0.0062
2017-05-10 2017-03-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 102,774 1,083 1.06 1,455 1.18 0.0056
2017-02-16 2016-12-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 101,691 -12,607 -11.03 1,438 -21.76 0.0061
2016-11-15 2016-09-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 114,298 4,638 4.23 1,838 2.91 0.0083
2016-08-17 2016-06-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 109,660 16,030 17.12 1,786 21.00 0.0083
2016-05-16 2016-03-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 93,630 -10,384 -9.98 1,476 -4.40 0.0079
2016-03-21 2015-12-31 13F/A-2 BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 104,014 7,449 7.71 1,544 11.24 0.0080
2016-02-26 2015-12-31 13F/A-1 BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 104,152 138 1,546 0.0081
2016-02-16 2015-12-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 104,152 1,546
2015-11-16 2015-09-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 96,565 1,576 1.66 1,388 4.36 0.0078
2015-08-17 2015-06-30 13F/A-1 BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 94,989 3,384 3.69 1,330 -1.41 0.0069
2015-08-17 2015-06-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 94,989 1,330
2015-05-14 2015-03-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 91,605 4,592 5.28 1,349 7.15 0.0074
2015-02-13 2014-12-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 87,013 347 0.40 1,259 2.11 0.0070
2014-11-13 2014-09-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 86,666 4,024 4.87 1,233 4.23 0.0108
2014-08-14 2014-06-30 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 82,642 2,386 2.97 1,183 5.91 0.0106
2014-05-15 2014-03-31 13F BLACKROCK MUNIHLDNGS CALI QL COM 09254L107 80,256 80,256 1,117 0.0107
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.