# EDGAR Filing Document

**Accession Number:** 0000883412
**File Stem:** 0001193125-25-139223
**Filing Date:** 2025-6
**Character Count:** 10357
**Document Hash:** 89d7fc997e708c761e8c3268d189f64d
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-25-139223.hdr.sgml**: 20250611

**ACCESSION NUMBER**: 0001193125-25-139223

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20250611

**DATE AS OF CHANGE**: 20250611

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BLACKROCK MUNIHOLDINGS CALIFORNIA QUALITY FUND, INC.
- **CENTRAL INDEX KEY:** 0001051004

**ORGANIZATION NAME:**
- **EIN:** 223559052
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 0630

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 811-08573
- **FILM NUMBER:** 251040642

**BUSINESS ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809
- **BUSINESS PHONE:** 800-441-7762

**MAIL ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BLACKROCK MUNIHOLDINGS CALIFORNIA INSURED FUND, INC.
- **DATE OF NAME CHANGE:** 20070611

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MUNIHOLDINGS CALIFORNIA INSURED FUND
- **DATE OF NAME CHANGE:** 20000828

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MUNIHOLDINGS CALIFORNIA INSURED FUND II INC/
- **DATE OF NAME CHANGE:** 19980120
**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BLACKROCK MUNIYIELD QUALITY FUND III, INC.
- **CENTRAL INDEX KEY:** 0000883412

**ORGANIZATION NAME:**
- **EIN:** 223165131
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 811-06540
- **FILM NUMBER:** 251040644

**BUSINESS ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809
- **BUSINESS PHONE:** 800-441-7762

**MAIL ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BLACKROCK MUNIYIELD QUALITY FUND III, INC
- **DATE OF NAME CHANGE:** 20101109

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BLACKROCK MUNIYIELD INSURED FUND, INC
- **DATE OF NAME CHANGE:** 20070612

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MUNIYIELD INSURED FUND INC
- **DATE OF NAME CHANGE:** 19920717
**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BLACKROCK MUNIYIELD QUALITY FUND II, INC.
- **CENTRAL INDEX KEY:** 0000887394

**ORGANIZATION NAME:**
- **EIN:** 223194461
- **STATE OF INCORPORATION:** NJ
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 811-06660
- **FILM NUMBER:** 251040645

**BUSINESS ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809
- **BUSINESS PHONE:** 800-441-7762

**MAIL ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MUNIYIELD QUALITY FUND II INC
- **DATE OF NAME CHANGE:** 19920929
**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BLACKROCK MUNIHOLDINGS QUALITY FUND II, INC.
- **CENTRAL INDEX KEY:** 0001071899

**ORGANIZATION NAME:**
- **EIN:** 223636347
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 811-09191
- **FILM NUMBER:** 251040647

**BUSINESS ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809
- **BUSINESS PHONE:** 800-441-7762

**MAIL ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BLACKROCK MUNIHOLDINGS INSURED FUND II, INC.
- **DATE OF NAME CHANGE:** 20080619

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MUNIHOLDINGS INSURED FUND II INC
- **DATE OF NAME CHANGE:** 19981009
**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BLACKROCK MUNIHOLDINGS FUND, INC.
- **CENTRAL INDEX KEY:** 0001034665

**ORGANIZATION NAME:**
- **EIN:** 223508039
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 811-08081
- **FILM NUMBER:** 251040649

**BUSINESS ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809
- **BUSINESS PHONE:** 800-441-7762

**MAIL ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BLACKROCK MUNIHOLDINGS FUND INC
- **DATE OF NAME CHANGE:** 20061026

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MUNIHOLDINGS FUND INC
- **DATE OF NAME CHANGE:** 19970226
**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BLACKROCK MUNIHOLDINGS NEW JERSEY QUALITY FUND, INC.
- **CENTRAL INDEX KEY:** 0001053988

**ORGANIZATION NAME:**
- **EIN:** 223564106
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 811-08621
- **FILM NUMBER:** 251040648

**BUSINESS ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809
- **BUSINESS PHONE:** 800-441-7762

**MAIL ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BLACKROCK MUNIHOLDINGS NEW JERSEY INSURED FUND, INC.
- **DATE OF NAME CHANGE:** 20070611

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MUNIHOLDINGS NEW JERSEY INSURED FUND INC
- **DATE OF NAME CHANGE:** 19980129
**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BLACKROCK MUNIYIELD FUND, INC.
- **CENTRAL INDEX KEY:** 0000879361

**ORGANIZATION NAME:**
- **EIN:** 223136942
- **STATE OF INCORPORATION:** NJ
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 811-06414
- **FILM NUMBER:** 251040646

**BUSINESS ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809
- **BUSINESS PHONE:** 800-441-7762

**MAIL ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BLACKROCK MUNIYIELD FUND INC
- **DATE OF NAME CHANGE:** 20061026

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MUNIYIELD FUND INC
- **DATE OF NAME CHANGE:** 19920717
**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BLACKROCK MUNIYIELD QUALITY FUND, INC.
- **CENTRAL INDEX KEY:** 0000890196

**ORGANIZATION NAME:**
- **EIN:** 223170744
- **STATE OF INCORPORATION:** NJ
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 811-06660
- **FILM NUMBER:** 251040643

**BUSINESS ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809
- **BUSINESS PHONE:** 800-441-7762

**MAIL ADDRESS:**
- **STREET 1:** 100 BELLEVUE PARKWAY
- **CITY:** WILMINGTON
- **STATE:** DE
- **ZIP:** 19809

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** BLACKROCK MUNIYIELD QUALITY FUND INC
- **DATE OF NAME CHANGE:** 20061026

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MUNIYIELD QUALITY FUND INC
- **DATE OF NAME CHANGE:** 19920929

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**SCHEDULE 14A INFORMATION** 

**Proxy Statement Pursuant to Section 14(a) of the** 

**Securities Exchange Act of 1934** 

Filed by the Registrant ☒

Filed by a Party other than the Registrant ☐

---

| | |
|:---|:---|
| Check the appropriate box: |  |
|  ☐ Preliminary Proxy Statement | ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) |
|  <br> ☐ Definitive Proxy Statement | ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) |
|  ☒ Definitive Additional Materials |  |
|  ☐ Soliciting Material Pursuant to § 240.14a-12 |  |

---

## BlackRock MuniHoldings California Quality Fund, Inc.

## BlackRock MuniHoldings Fund, Inc.

## BlackRock MuniHoldings New Jersey Quality Fund, Inc.

## BlackRock MuniHoldings Quality Fund II, Inc.

## BlackRock MuniYield Fund, Inc.

## BlackRock MuniYield Quality Fund II, Inc.

## BlackRock MuniYield Quality Fund III, Inc.

## BlackRock MuniYield Quality Fund, Inc.
**(Name of Registrant as Specified In Its Charter)** 

(Name of Person(s) Filing Proxy Statement, if Other than the Registrant)

Payment of Filing Fee (Check all boxes that apply):

---

| |
|:---|
|  ☒ No fee required |
|  ☐ Fee paid previously with preliminary materials |
|  ☐ Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11 |

---

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Your Vote Matters BlackRock Closed-End Funds Why am I receiving this letter? You are receiving this reminder notice because you held shares in one or more of the BlackRock Closed- End Funds (the "Funds") on May 19, 2025 and your Fund has not received your vote. Vote now to stop receiving solicitation notices and reduce costs for your Fund. What am I voting on? Proposal 1 is to elect to the Board of your Fund(s) the nominees named in the joint proxy statement. How does the Board recommend that I vote? The Board of each Fund unanimously recommends that you vote "FOR" each nominee in Proposal 1. If you have any questions on how to vote or about the proposal to be voted on, please contact Georgeson LLC at 1-866-328-5445. The proxy materials previously sent to you contain important information; please read them carefully. Copies of the Proxy Statement are available for free on the Securities and Exchange Commission's website at www.sec.gov or by visiting http://www.proxy-direct.com/BLK-34553 or by calling Georgeson LLC, each Fund's proxy solicitor, toll free at 1-866-328-5445. Vote online By scanning the QR code or using the website provided on YOUR enclosed proxy card or voting instruction form and following the simple instructions Vote by phone By calling the toll-free number on YOUR enclosed proxy card or voting instruction form and following the simple instructions Vote by mail By completing, signing and returning YOUR enclosed proxy card or voting instruction form in the postage paid envelope provided