MYI · NYSE · Closed-end fund
Blackrock MuniYield Quality Fund III (MYI) Price, Holdings & Fees
Blackrock MuniYield Quality Fund III (MYI) closed at $1,355.02 on Oct 9, 2026, up 0.58% from the previous close of $1,347.22.
Share price, past year
1Y +32.31%Monthly closing prices
| Date | Close |
|---|---|
| Oct 9, 2026 | $1,355.02 |
| Sep 30, 2026 | $1,378.80 |
| Aug 31, 2026 | $1,251.93 |
| Jul 31, 2026 | $1,194.09 |
| Jun 30, 2026 | $1,124.09 |
| May 29, 2026 | $1,154.21 |
| Apr 30, 2026 | $1,073.08 |
| Mar 31, 2026 | $1,093.43 |
| Feb 27, 2026 | $1,090.12 |
| Jan 30, 2026 | $1,041.56 |
| Dec 31, 2025 | $995.84 |
| Nov 28, 2025 | $1,014.34 |
| Oct 31, 2025 | $1,014.63 |
Key statistics
- Expense ratio
- —
- Net assets
- $1.4B
- as of Jul 31, 2026
- Holdings
- 595
- as of Jul 31, 2026
- 52-week range
- $986.64 – $1,392.57
Holdings
Blackrock MuniYield Quality Fund III held 595 investments worth $1.41B as of Jul 31, 2026. Its largest holding was BlackRock Liquidity Funds, at 3.67% of the fund.
| # | Holding | % of fund | Value |
|---|---|---|---|
| 1 | BlackRock Liquidity Funds | 3.67% | $51.86M |
| 2 | Metropolitan Pier & Exposition Authority | 2.13% | $30.11M |
| 3 | Patriots Energy Group Financing Agency | 1.50% | $21.26M |
| 4 | Columbus Regional Airport Authority | 1.46% | $20.70M |
| 5 | Puerto Rico Sales Tax Financing Corp Sales Tax Revenue | 1.42% | $20.10M |
| 6 | PENNSYLVANIA ST HSG FIN AGY SF | 1.22% | $17.19M |
| 7 | Commonwealth of Massachusetts | 1.18% | $16.68M |
| 8 | Black Belt Energy Gas District | 1.12% | $15.89M |
| 9 | Triborough Bridge & Tunnel Authority | 1.11% | $15.63M |
| 10 | Triborough Bridge & Tunnel Authority Sales Tax Revenue | 1.08% | $15.33M |
| 11 | Metropolitan Pier & Exposition Authority | 1.06% | $15.06M |
| 12 | New Jersey Economic Development Authority | 1.06% | $14.93M |
| 13 | San Francisco City & County Airport Comm-San Francisco International Airport | 1.02% | $14.46M |
| 14 | Washington Metropolitan Area Transit Authority Dedicated Revenue | 1.02% | $14.39M |
| 15 | Central Florida Expressway Authority | 1.01% | $14.32M |
| 16 | East Central Regional Wastewater Treatment Facilities Operation Board | 0.99% | $14.07M |
| 17 | City of San Antonio TX Electric & Gas Systems Revenue | 0.98% | $13.92M |
| 18 | New Jersey Transportation Trust Fund Authority | 0.98% | $13.88M |
| 19 | New Hampshire Business Finance Authority | 0.94% | $13.35M |
| 20 | New York Transportation Development Corp | 0.91% | $12.91M |
| 21 | New York City Transitional Finance Authority Future Tax Secured Revenue | 0.91% | $12.81M |
| 22 | Conroe Independent School District | 0.89% | $12.61M |
| 23 | Town of Queen Creek AZ | 0.89% | $12.58M |
| 24 | New York City Housing Development Corp | 0.89% | $12.56M |
| 25 | Great Lakes Water Authority Water Supply System Revenue | 0.88% | $12.43M |
Top 25 of 595 holdings, as of Jul 31, 2026. Percentages are of the fund's net assets.
What the fund owns
| Asset type | % of fund |
|---|---|
| Bonds and other debt | 165.04% |
| Cash and short-term investments | 3.67% |
| Derivatives | 0.03% |
| Country | % of fund |
|---|---|
| United States | 168.74% |
Shares of net assets from the fund's N-PORT report. Funds that borrow can add up to more than 100%, with borrowing (such as repurchase agreements) shown as a negative share.
Monthly total returns
Over the 3 months to Jul 31, 2026, Blackrock MuniYield Quality Fund III's total return was −0.54%, as reported to the SEC.
| Month | Total return |
|---|---|
| Jul 31, 2026 | −3.01% |
| Jun 30, 2026 | +1.68% |
| May 31, 2026 | +0.85% |
The fund's own total returns as reported to the SEC (N-PORT), including reinvested distributions. Not the sample prices above.
Fund profile
- Name
- Blackrock MuniYield Quality Fund III, Inc
- Ticker
- MYI
- Exchange
- NYSE
- Fund type
- Closed-end fund
- Trust
- BLACKROCK MUNIYIELD QUALITY FUND III, INC.
- SEC CIK
- 0000883412
- Fractional shares
- Yes
Recent SEC filings
- Sep 25, 2026
- Oct 5, 2026
- Apr 7, 2026
- Oct 3, 2025
- Apr 7, 2025
- Jan 21, 2025
- Oct 3, 2024
- Apr 3, 2024
Frequently asked questions
What is MYI's price?
Blackrock MuniYield Quality Fund III (MYI) closed at $1,355.02 on Oct 9, 2026, up 0.58% from the previous close of $1,347.22.
What does MYI hold?
Blackrock MuniYield Quality Fund III held 595 investments worth $1.41B as of Jul 31, 2026. Its largest holding was BlackRock Liquidity Funds, at 3.67% of the fund. Its five largest holdings were BlackRock Liquidity Funds, Metropolitan Pier & Exposition Authority, Patriots Energy Group Financing Agency, Columbus Regional Airport Authority, Puerto Rico Sales Tax Financing Corp Sales Tax Revenue.
How has MYI performed?
Over the 3 months to Jul 31, 2026, Blackrock MuniYield Quality Fund III's total return was −0.54%, as reported to the SEC.
Sources and methodology
Holdings, net assets and monthly returns come from the fund's N-PORT filing with the SEC, as of Jul 31, 2026 (filed Sep 25, 2026). Prices are generated sample data for development. Data sources and disclosures