貝萊德市政控股基金公司
US ˙ NYSE ˙ US09253N1046

SecurityMHD / BlackRock MuniHoldings Fund, Inc.
InstitutionInvesco Ltd.
Latest Disclosed Ownership381,241 shares
Latest Disclosed Value $ 4,300,398
Invesco Ltd. reports 75.15% increase in ownership of MHD / BlackRock MuniHoldings Fund, Inc.

On May 12, 2026 - Invesco Ltd. filed a 13F-HR form disclosing ownership of 381,241 shares of BlackRock MuniHoldings Fund, Inc. (US:MHD) valued at $4,300,398 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 19, 2026 disclosing 217,664 shares of BlackRock MuniHoldings Fund, Inc.. This represents a change in shares of 75.15% during the quarter. The current value of the position is $4,460,520 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.

Upgrade to unlock premium data and export to Excel .

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 MUNIHOLDINGS FD IN COM 09253N104 381,241 163,577 75.15 4,300 68.30 0.0007
2026-02-19 2025-12-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 217,664 7,915 3.77 2,555 3.69 0.0004
2025-11-13 2025-09-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 209,749 37,313 21.64 2,465 27.60 0.0004
2025-08-13 2025-06-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 172,436 48,644 39.29 1,931 32.90 0.0003
2025-05-12 2025-03-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 123,792 35,705 40.53 1,453 41.48 0.0003
2025-02-13 2024-12-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 88,087 49,841 130.32 1,028 112.63 0.0002
2024-11-12 2024-09-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 38,246 38,246 484 0.0001
2023-08-11 2023-06-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 0 -19,250 -100.00 0 -100.00
2023-05-12 2023-03-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 19,250 -39,985 -67.50 232 -67.87 0.0001
2023-02-13 2022-12-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 59,235 -9,640 -14.00 719 -7.23 0.0002
2022-11-14 2022-09-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 68,875 -27,547 -28.57 775 -36.68 0.0002
2022-08-15 2022-06-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 96,422 -83,049 -46.27 1,224 -52.08 0.0004
2022-05-16 2022-03-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 179,471 -34,461 -16.11 2,554 -28.78 0.0007
2022-02-14 2021-12-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 213,932 -24,738 -10.36 3,586 -8.22 0.0009
2021-11-15 2021-09-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 238,670 -42,618 -15.15 3,907 -17.22 0.0010
2021-08-17 2021-06-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 281,288 -15,967 -5.37 4,720 -0.76 0.0012
2021-05-17 2021-03-31 13F BLACKROCK MUNIHOLDINGS QUALI COM 09253N104 297,255 297,255 4,756 0.0013
2020-02-14 2019-12-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 0 -24,885 -100.00 0 -100.00
2019-11-14 2019-09-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 24,885 -35,521 -58.80 408 -60.54 0.0001
2019-08-14 2019-06-30 13F/A-1 BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 60,406 -38,665 -39.03 1,034 -34.52 0.0003
2019-08-14 2019-06-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 60,406 -38,665 1,034
2019-05-15 2019-03-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 99,071 -9,922 -9.10 1,579 -1.62 0.0005
2019-02-14 2018-12-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 108,993 -976 -0.89 1,605 -2.19 0.0006
2018-11-14 2018-09-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 109,969 27,771 33.79 1,641 27.90 0.0005
2018-08-14 2018-06-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 82,198 39,401 92.06 1,283 96.48 0.0004
2018-05-15 2018-03-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 42,797 42,797 653 0.0002
2015-11-16 2015-09-30 13F BLACKROCK MUNIHOLDINGS FUND CE COMMON 09253N104 0 -6,918 -100.00 0 -100.00
2015-08-14 2015-06-30 13F BLACKROCK MUNIHOLDINGS FUND CE COMMON 09253N104 6,918 -11,861 -63.16 110 -66.36 0.0000
2015-05-15 2015-03-31 13F BLACKROCK MUNIHOLDINGS FUND CE COMMON 09253N104 18,779 -8,718 -31.71 327 -30.57 0.0001
2015-02-13 2014-12-31 13F BLACKROCK MUNIHOLDINGS FUND CE COMMON 09253N104 27,497 -10,093 -26.85 471 -22.15 0.0002
2014-11-14 2014-09-30 13F BLACKROCK MUNIHOLDINGS FUND CE COMMON 09253N104 37,590 -5,967 -13.70 605 -14.43 0.0002
2014-08-14 2014-06-30 13F BLACKROCK MUNIHOLDINGS FUND CE COMMON 09253N104 43,557 -5,282 -10.82 707 -7.22 0.0003
2014-05-15 2014-03-31 13F BLACKROCK MUNIHOLDINGS FUND CE COMMON 09253N104 48,839 -1,332 -2.65 762 4.81 0.0003
2014-02-13 2013-12-31 13F BLACKROCK MUNIHOLDINGS FUND CE COMMON 09253N104 50,171 -10,573 -17.41 727 -21.57 0.0003
2013-11-13 2013-09-30 13F BLACKROCK MUNIHOLDINGS FUND CE COMMON 09253N104 60,744 -14,566 -19.34 927 -26.49 0.0004
2013-08-14 2013-06-30 13F BLACKROCK MUNIHOLDINGS FUND CE COMMON 09253N104 75,310 75,310 1,261 0.0006
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.