BlackRock MuniHoldings Fund, Inc.
US ˙ NYSE ˙ US09253N1046

SecurityMHD / BlackRock MuniHoldings Fund, Inc.
InstitutionIntegrated Capital Management, Inc.
Latest Disclosed Ownership27,264 shares
Latest Disclosed Value $ 307,534
Integrated Capital Management, Inc. reports 15.55% increase in ownership of MHD / BlackRock MuniHoldings Fund, Inc.

On May 7, 2026 - Integrated Capital Management, Inc. filed a 13F-HR form disclosing ownership of 27,264 shares of BlackRock MuniHoldings Fund, Inc. (US:MHD) valued at $307,538 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 23,596 shares of BlackRock MuniHoldings Fund, Inc.. This represents a change in shares of 15.55% during the quarter. The current value of the position is $317,626 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)
2026-05-07 2026-03-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 27,264 3,668 15.55 308 10.83 0.2045
2026-01-08 2025-12-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 23,596 644 2.81 277 2.97 0.1842
2025-10-08 2025-09-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 22,952 679 3.05 270 8.03 0.1880
2025-07-25 2025-06-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 22,273 3,709 19.98 249 14.75 0.1898
2025-04-09 2025-03-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 18,564 1,352 7.85 218 8.50 0.1734
2025-01-14 2024-12-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 17,212 630 3.80 201 -4.31 0.1587
2024-10-07 2024-09-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 16,582 -405 -2.38 210 1.95 0.1620
2024-07-12 2024-06-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 16,987 2,345 16.02 205 16.48 0.1639
2024-04-11 2024-03-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 14,642 743 5.35 177 6.67 0.1447
2024-01-10 2023-12-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 13,899 -256 -1.81 166 13.79 0.1404
2023-10-11 2023-09-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 14,155 584 4.30 146 -7.64 0.1289
2023-07-31 2023-06-30 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 13,571 -637 -4.48 158 3.29 0.1409
2023-04-26 2023-03-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 14,208 961 7.25 152 -5.00 0.1388
2023-01-17 2022-12-31 13F BLACKROCK MUNIHOLDINGS FD IN COM 09253N104 13,247 1,623 13.96 161 23.08 0.1484
2022-11-01 2022-09-30 13F BLACKROCK MUNIHOLDINGS FD INC COM COM 09253N104 11,624 19 0.16 130 -11.56 0.1283
2022-07-19 2022-06-30 13F BLACKROCK MUNIHOLDINGS FUND COM 09253N104 11,605 904 8.45 147 -3.92 0.1348
2022-05-02 2022-03-31 13F BLACKROCK MUNIHOLDINGS FD INC COM COM 09253N104 10,701 -307 -2.79 153 -17.30 0.1257
2022-01-25 2021-12-31 13F BLACKROCK MUNIHOLDINGS FD INC COM COM 09253N104 11,008 666 6.44 185 9.47 0.1449
2021-10-20 2021-09-30 13F BLACKROCK MUNIHOLDINGS FD INC COM COM 09253N104 10,342 10,342 169 0.1382
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.