Microwave Filter CoMFCO 29 Market Cap is $3.35 Mil as of Jun. 27, 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 2,515 Hardware companies, Microwave Filter Co ranks worse than 97.26% on this metric.
Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). Microwave Filter Co's share price for the quarter that ended in Sep. 2025 was $0.5. Microwave Filter Co's Shares Outstanding (EOP) for the quarter that ended in Sep. 2025 was 2.58 Mil. Therefore, Microwave Filter Co's market cap for the quarter that ended in Sep. 2025 was $1.29 Mil.
Microwave Filter Co's quarterly market cap
declined
from Sep. 2018 ($1.50 Mil) to Sep. 2024 ($1.24 Mil) but then
increased
from Sep. 2024 ($1.24 Mil) to Sep. 2025 ($1.29 Mil).
Microwave Filter Co's annual market cap
declined
from Sep. 2018 ($1.50 Mil) to Sep. 2024 ($1.24 Mil) but then
increased
from Sep. 2024 ($1.24 Mil) to Sep. 2025 ($1.29 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. Microwave Filter Co's Enterprise Value for Today is $2.83 Mil.
Microwave Filter Co (OTCPK:MFCO) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
Microwave Filter Co Market Cap Related Terms
Microwave Filter Co Market Cap Historical Data
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The historical data trend for Microwave Filter Co's Market Cap 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.
For the Communication Equipment subindustry, Microwave Filter Co's Market Cap, along with its competitors' market caps and Market Cap 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 Market Cap vs Hardware Industry
For the Hardware industry and Technology sector, Microwave Filter Co's Market Cap distribution charts can be found below:
* The bar in red indicates where Microwave Filter Co's Market Cap falls into.
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
Microwave Filter Co's Market Cap for the fiscal year that ended in Sep. 2025 is calculated as
* 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 (MFCO) has a Market Cap of $3.35 Mil as of Jun. 27, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Microwave Filter Co and its competitors. According to the industry distribution chart, Microwave Filter Co ranks #2446 out of 2515 companies in the Hardware industry, placing it in the top 97.3%.
Is Microwave Filter Co's Market Cap too high?
Microwave Filter Co's current Market Cap is $3.35 Mil. The Hardware industry median Market Cap is 209.38. Microwave Filter Co's value of $3.35 Mil is 98.4% below this industry median. Based on the distribution chart, Microwave Filter Co ranks #2446 out of 2515 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 Market Cap compare to ASNS and WLAN?
According to the Hardware industry distribution chart, Microwave Filter Co ranks #2446 out of 2515 companies for Market Cap. This places Microwave Filter Co in the lower half of its industry. The industry median Market Cap is 209.38. Microwave Filter Co's value of $3.35 Mil is 98.4% below this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Hardware company?
The median Market Cap among Hardware companies is 209.38, based on 2,515 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Microwave Filter Co's current Market Cap of $3.35 Mil is 98.4% below the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on Microwave Filter Co and its competitors. For the Hardware industry, the median Market Cap is 209.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Microwave Filter Co's current Market Cap is $3.35 Mil. 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 Market Cap is $3.35 Mil and 98.4% below the Hardware industry median of 209.38. 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 Market Cap calculated?
Market Cap is calculated from a company's financial statements. For Microwave Filter Co (MFCO), the current Market Cap is $3.35 Mil as of Jun. 27, 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:
Market Cap: $3.35 Mil
GF Value™: $0.33 vs. price of $1.30 (293.9% above fair value)
Industry Position: 98.4% below the Hardware median (#2446 of 2515)
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 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
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