MYD (Blackrock Muniyield Fund) OCF Margin %: -42.81% (As of Jul. 2025)


MYD Blackrock Muniyield Fund Inc MYD
20 GF Score
Price $11.55
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What is Blackrock Muniyield Fund OCF Margin %?

Blackrock Muniyield Fund MYD 20 OCF Margin % is -42.81% as of Jul. 2025. GuruFocus rates MYD with a GF Score™ of 20/100. The stock has 4 warning signs investors should review.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Blackrock Muniyield Fund's Cash Flow from Operations for the six months ended in Jul. 2025 was $12.33 Mil. Blackrock Muniyield Fund's Revenue for the six months ended in Jul. 2025 was $-28.79 Mil. Therefore, Blackrock Muniyield Fund's OCF Margin % for the quarter that ended in Jul. 2025 was -42.81%.

As of today, Blackrock Muniyield Fund's current OCF Yield % is -2.58%.

The historical rank and industry rank for Blackrock Muniyield Fund's OCF Margin % or its related term are showing as below:

MYD' s OCF Margin % Range Over the Past 10 Years
Min: -2273.22   Med: 4.21   Max: 168.5
Current: 47.82

During the past 8 years, the highest OCF Margin % of Blackrock Muniyield Fund was 168.50%. The lowest was -2273.22%. And the median was 4.21%.

MYD's OCF Margin % is not ranked
in the Asset Management industry.
Industry Median: 15.78 vs MYD: 47.82

Blackrock Muniyield Fund OCF Margin % Related Terms

Blackrock Muniyield Fund OCF Margin % Historical Data

* Premium members only.

The historical data trend for Blackrock Muniyield Fund's OCF Margin % can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Blackrock Muniyield Fund OCF Margin % Chart

Blackrock Muniyield Fund Annual Data
Trend Apr18 Apr19 Apr20 Apr21 Apr22 Jul23 Jul24 Jul25
OCF Margin %
Get a 7-Day Free Trial 28.77 -40.44 -2,273.22 -20.35 47.82

Blackrock Muniyield Fund Semi-Annual Data
Oct17 Apr18 Oct18 Apr19 Oct19 Apr20 Oct20 Apr21 Oct21 Apr22 Jan23 Jul23 Jan24 Jul24 Jan25 Jul25
OCF Margin % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 51,819.64 -47.05 29.46 -9,477.01 -42.81

MYD vs GUT, ETJ, GAMI: OCF Margin % Comparison

For the Asset Management subindustry, Blackrock Muniyield Fund's OCF Margin %, along with its competitors' market caps and OCF Margin % data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Blackrock Muniyield Fund OCF Margin % vs Asset Management Industry

For the Asset Management industry and Financial Services sector, Blackrock Muniyield Fund's OCF Margin % distribution charts can be found below:

* The bar in red indicates where Blackrock Muniyield Fund's OCF Margin % falls into.


MYD
20GF Score
Blackrock Muniyield Fund Inc MYD
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Blackrock Muniyield Fund OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

Blackrock Muniyield Fund's OCF Margin for the fiscal year that ended in Jul. 2025 is calculated as

OCF Margin=Cash Flow from Operations (A: Jul. 2025 )/Revenue (A: Jul. 2025 )
=-13.639/-28.52
=47.82 %

Blackrock Muniyield Fund's OCF Margin for the quarter that ended in Jul. 2025 is calculated as

OCF Margin=Cash Flow from Operations (Q: Jul. 2025 )/Revenue (Q: Jul. 2025 )
=12.328/-28.794
=-42.81 %

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Frequently Asked Questions Learn more about OCF Margin % →
What does a OCF Margin % of -42.81% mean?
Blackrock Muniyield Fund (MYD) has a OCF Margin % of -42.81% as of Jul. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Blackrock Muniyield Fund and its competitors.
Is Blackrock Muniyield Fund's OCF Margin % too high?
Blackrock Muniyield Fund's current OCF Margin % is -42.81%. Overall, Blackrock Muniyield Fund has a GF Score™ of 20/100, reflecting its overall financial health beyond just this single metric.
How does Blackrock Muniyield Fund's OCF Margin % compare to GUT and ETJ?
Blackrock Muniyield Fund's OCF Margin % of -42.81% can be compared against companies in the Asset Management industry. The industry median OCF Margin % is 15.78. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for an Asset Management company?
The median OCF Margin % among Asset Management companies is 15.78, based on 1,465 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Blackrock Muniyield Fund and its competitors. For the Asset Management industry, the median OCF Margin % is 15.78 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Blackrock Muniyield Fund's current OCF Margin % is -42.81%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Blackrock Muniyield Fund stock overvalued right now?
Blackrock Muniyield Fund (MYD) has a current OCF Margin % of -42.81%. The current OCF Margin % is -42.81%. Blackrock Muniyield Fund's overall GF Score™ is 20/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Blackrock Muniyield Fund (MYD), the current OCF Margin % is -42.81% as of Jul. 2025. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Blackrock Muniyield Fund Business Description

Address 100 Bellevue Parkway, Wilmington, DE, USA, 19809
Blackrock Muniyield Fund Inc is a non-diversified, closed-end management investment company. Its investment objective is to provide shareholders with as high a level of current income exempt from U.S. federal income taxes. The fund invests a majority of its assets in municipal bonds exempt from U.S. federal income taxes (except that the interest may be subject to the U.S. federal alternative minimum tax). These bonds are predominantly long-term (with a maturity of more than ten years at the time of investment), and rated as investment grade, or deemed to be of comparable quality by the investment adviser at the time of investment. The fund can also invest directly in such securities or synthetically through the use of derivatives.
20GF Score

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OCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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