# Blackrock Muniholdings Fund, Inc.: filings

MHD · NYSE · CIK 1034665 · [Other](/sectors/other.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/mhd.md) · [Financials](/companies/mhd/financials.md) · [Filings](/companies/mhd/filings.md) · [Insiders](/companies/mhd/insiders.md)

## Reports and events: 17 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (425 64, 3 35, 4 31, NPORT-P 28, N-Q 21, N-CSR 19, N-CSRS 18, N-PX 18, SC 13G/A 12, N-23C-2 11, NSAR-B 10, N-CEN 9, NSAR-A 9, SC 13G 7, SC 13D/A 6, 8-K 5, DEF 14A 4, DEFA14A 4, 424B3 2, EFFECT 2, N-14 8C 2, N-14 8C/A 2, PRE 14A 2, SC 13D 2, SCHEDULE 13G/A 2, N-CEN/A 1, NPORT-EX 1, POS EX 1, PREC14A 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2025-09-08 | 18:13 ET | [DEF 14A](/filings/0001193125-25-198164.md) | Proxy statement, period 2025-10-15 | 0001193125-25-198164 |
| 2025-01-21 | 13:58 ET | [8-K](/filings/0001193125-25-009185.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-25-009185 |
| 2021-11-02 | 21:10 ET | [8-K](/filings/0001193125-21-317097.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-21-317097 |
| 2020-11-04 | 16:43 ET | [DEF 14A](/filings/0001193125-20-285321.md) | Proxy statement, period 2020-12-15 | 0001193125-20-285321 |
| 2011-06-16 | 21:03 ET | [DEF 14A](/filings/0000891092-11-003938.md) | Proxy statement, period 2011-07-28 | 0000891092-11-003938 |
| 2011-06-16 | 20:09 ET | [8-K](/filings/0001341004-11-001359.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001341004-11-001359 |
| 2011-04-04 | 20:07 ET | [SC 13D/A](/filings/0001048703-11-000114.md) | Ownership report, active investor, amended | 0001048703-11-000114 |
| 2011-02-24 | 19:27 ET | [SC 13D/A](/filings/0001048703-11-000089.md) | Ownership report, active investor, amended | 0001048703-11-000089 |
| 2011-02-17 | 16:30 ET | [SC 13D/A](/filings/0001048703-11-000075.md) | Ownership report, active investor, amended | 0001048703-11-000075 |
| 2011-02-04 | 21:45 ET | [8-K](/filings/0001341004-11-000383.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001341004-11-000383 |
| 2010-09-21 | 16:24 ET | [8-K](/filings/0001193125-10-213646.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-10-213646 |
| 2010-07-28 | 21:16 ET | [DEF 14A](/filings/0000891092-10-003041.md) | Proxy statement, period 2010-09-02 | 0000891092-10-003041 |
| 2010-06-25 | 16:05 ET | [SC 13D/A](/filings/0001048703-10-000107.md) | Ownership report, active investor, amended | 0001048703-10-000107 |
| 2010-06-24 | 13:06 ET | [SC 13D/A](/filings/0001048703-10-000104.md) | Ownership report, active investor, amended | 0001048703-10-000104 |
| 2010-05-28 | 16:24 ET | [SC 13D/A](/filings/0001048703-10-000098.md) | Ownership report, active investor, amended | 0001048703-10-000098 |
| 2010-05-26 | 20:35 ET | [SC 13D](/filings/0001048703-10-000096.md) | Ownership report, active investor | 0001048703-10-000096 |
| 2010-05-13 | 14:29 ET | [SC 13D](/filings/0001048703-10-000093.md) | Ownership report, active investor | 0001048703-10-000093 |

Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:04 ET. No prices; not investment advice.