Market Cap

BlackRock MuniYield Quality Fund III, Inc. Market Capitalization:

$724.5 Million

USD as of Jan. 1, 2026

business BlackRock MuniYield Quality Fund III, Inc. Company Profile

BlackRock MuniYield Quality Fund III, Inc. Main Stock Listing

NYSE: MYI

Market Capitalization History of BlackRock MuniYield Quality Fund III, Inc.

Market capitalizations are calculated from the opening stock price at the beginning of each month.

Yearly evolution of BlackRock MuniYield Quality Fund III, Inc. market cap

Date Market Cap YoY Change
Jan. 1, 2026 $724.5 M -1.27%
Jan. 1, 2025 $733.8 M -5.31%
Jan. 1, 2024 $775.0 M 0.99%
Jan. 1, 2023 $767.4 M -16.72%
Jan. 1, 2022 $921.4 M

Market capitalization is calculated from the opening stock price at the beginning of each year.

Stocks & Indices

BlackRock MuniYield Quality Fund III, Inc. has the following listings and related stock indices.


Stock: NYSE: MYI

What is a company's market capitalization?

The market capitalization of a company, more simply referred to as "market cap", is the total market value of a publicly traded company's outstanding shares. It is often considered as a key indicator of what a company is worth.