MFCO (Microwave Filter Co) OCF Yield %: -4.33 (As of Jun. 28, 2026)


MFCO Microwave Filter Co Inc MFCO
29 GF Score
Price $1.30
GF Value $0.33
Valuation Significantly Overvalued
! 6 Warning Signs
View Full Analysis

What is Microwave Filter Co OCF Yield %?

Microwave Filter Co MFCO 29 OCF Yield % is -4.33 as of Jun. 28, 2026. GuruFocus rates MFCO with a GF Score™ of 29/100 and a GF Value™ of $0.33 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 2,496 Hardware companies, Microwave Filter Co ranks worse than 84.13% on this metric.

OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

As of today, Microwave Filter Co's Trailing 12-Month Cash Flow from Operations is $-0.15 Mil, and Market Cap is $3.35 Mil. Therefore, Microwave Filter Co's OCF Yield % for today is -4.33%.

The historical rank and industry rank for Microwave Filter Co's OCF Yield % or its related term are showing as below:

MFCO' s OCF Yield % Range Over the Past 10 Years
Min: -31.11   Med: 3.7   Max: 6.01
Current: -4.33


During the past 13 years, the highest OCF Yield % of Microwave Filter Co was 6.01%. The lowest was -31.11%. And the median was 3.70%.

MFCO's OCF Yield % is ranked worse than
84.13% of 2496 companies
in the Hardware industry
Industry Median: 2.08 vs MFCO: -4.33

Microwave Filter Co's OCF Margin % for the quarter that ended in Sep. 2025 was %.


Microwave Filter Co OCF Yield % Explanation

Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


Microwave Filter Co OCF Yield % Related Terms


Microwave Filter Co OCF Yield % Historical Data

* Premium members only.

The historical data trend for Microwave Filter Co's OCF Yield % 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.

Microwave Filter Co OCF Yield % Chart

Microwave Filter Co Annual Data
Trend Sep11 Sep12 Sep13 Sep14 Sep15 Sep16 Sep17 Sep18 Sep24 Sep25
OCF Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 5.36 -9.59 4.14 -17.31 -11.26

Microwave Filter Co Semi-Annual Data
Sep01 Sep02 Sep03 Sep04 Sep05 Sep06 Sep07 Sep08 Sep09 Sep10 Sep11 Sep12 Sep13 Sep14 Sep15 Sep16 Sep17 Sep18 Sep24 Sep25
OCF Yield % 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 Premium Member Only Premium Member Only Premium Member Only Premium Member Only 5.36 -9.59 4.14 -17.31 -11.26

MFCO vs ASNS, WLAN, MLRT: OCF Yield % Comparison

For the Communication Equipment subindustry, Microwave Filter Co's OCF Yield %, along with its competitors' market caps and OCF Yield % 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.


Microwave Filter Co OCF Yield % vs Hardware Industry

For the Hardware industry and Technology sector, Microwave Filter Co's OCF Yield % distribution charts can be found below:

* The bar in red indicates where Microwave Filter Co's OCF Yield % falls into.


MFCO
29GF Score
Microwave Filter Co Inc MFCO
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Microwave Filter Co OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

Microwave Filter Co's OCF Yield % for the fiscal year that ended in Sep. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=-0.145 / 1.288
=-11.26%

Microwave Filter Co's annualized OCF Yield % for the quarter that ended in Sep. 2025 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=-0.145 * 1 / 1.288
=-11.26%

* 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 Yield % →
What does a OCF Yield % of -4.33 mean?
Microwave Filter Co (MFCO) has a OCF Yield % of -4.33 as of Jun. 28, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Microwave Filter Co and its competitors. According to the industry distribution chart, Microwave Filter Co ranks #2100 out of 2496 companies in the Hardware industry, placing it in the top 84.1%.
Is Microwave Filter Co's OCF Yield % too high?
Microwave Filter Co's current OCF Yield % is -4.33. Based on the distribution chart, Microwave Filter Co ranks #2100 out of 2496 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Microwave Filter Co has a GF Score™ of 29/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Microwave Filter Co's OCF Yield % compare to ASNS and WLAN?
According to the Hardware industry distribution chart, Microwave Filter Co ranks #2100 out of 2496 companies for OCF Yield %. This places Microwave Filter Co in the lower half of its industry. The industry median OCF Yield % is 2.08. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Yield % for a Hardware company?
The median OCF Yield % among Hardware companies is 2.08, based on 2,496 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % 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 Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Microwave Filter Co and its competitors. For the Hardware industry, the median OCF Yield % is 2.08 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Microwave Filter Co's current OCF Yield % is -4.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Microwave Filter Co stock overvalued right now?
Based on GuruFocus' analysis, Microwave Filter Co (MFCO) is currently considered Significantly Overvalued. The stock's GF Value™ is $0.33, compared to a current price of $1.30 — trading 293.9% above its estimated fair value. The current OCF Yield % is -4.33. Microwave Filter Co's overall GF Score™ is 29/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For Microwave Filter Co (MFCO), the current OCF Yield % is -4.33 as of Jun. 28, 2026. 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.

Is Microwave Filter Co (MFCO) Overvalued in 2026?

Based on GuruFocus' analysis, Microwave Filter Co stock appears to be overvalued. The current stock price of $1.30 is trading 293.9% above its estimated GF Value™ of $0.33. GuruFocus considers Microwave Filter Co to be Significantly Overvalued.

Key valuation signals for MFCO:

  • OCF Yield %: -4.33
  • GF Value™: $0.33 vs. price of $1.30 (293.9% above fair value)
  • GF Score™: 29/100 with 6 warning signs

No single metric tells the full story. See the MFCO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Microwave Filter Co Business Description

Address 6743 Kinne Street, East Syracuse, Syracuse, NY, USA, 13057
Microwave Filter Co Inc operates in the United States and designs, develops, manufactures and sells electronic filters for radio and microwave frequencies. Its products support signal distribution and interference prevention and serve cable television, broadcast, satellite, mobile radio, cellular including 5G, telephone, commercial, aerospace and defense markets. The Company offers filter products covering frequencies from 5 Hz to 50 GHz, including custom designs such as waveguide, stripline and microstrip, lumped element, dielectric resonator, and cavity and coaxial topologies. Its product range includes bandpass, bandstop, highpass and lowpass filters, combiners, couplers, diplexers, adaptors, and CATV headend channel deletion filters and networks for wireless and PCS applications.
29GF Score

Get the complete analysis for MFCO

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

$1.30
Price
$0.33
GF Value