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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
The historical rank and industry rank for ParaZero Technologies's Median PS Value or its related term are showing as below:
PRZO's Price-to-Median-PS-Value is not ranked *
in the Aerospace & Defense industry.
Industry Median: 1.345 * Ranked among companies with meaningful Price-to-Median-PS-Value only.
ParaZero Technologies (NAS:PRZO) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
ParaZero Technologies's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
0.5201
/
0.00
=
* 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.
ParaZero Technologies Median PS Value Related Terms
ParaZero Technologies Median PS Value Historical Data
* Premium members only.
The historical data trend for ParaZero Technologies's Median PS Value 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.
PRZO vs AIRI, HWKE, XERI: Median PS Value Comparison
For the Aerospace & Defense subindustry, ParaZero Technologies's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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.
ParaZero Technologies Price-to-Median-PS-Value vs Aerospace & Defense Industry
For the Aerospace & Defense industry and Industrials sector, ParaZero Technologies's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where ParaZero Technologies's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 0.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. ParaZero Technologies's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was $0.058.
* 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.
ParaZero Technologies (PRZO) has a Median PS Value of $0.00 as of Jul. 21, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on ParaZero Technologies and its competitors. According to the industry distribution chart, ParaZero Technologies ranks #999999 out of 162 companies in the Aerospace & Defense industry.
Is ParaZero Technologies' Median PS Value too high?
ParaZero Technologies' current Median PS Value is $0.00. Based on the distribution chart, ParaZero Technologies ranks #999999 out of 162 companies in the Aerospace & Defense industry, which is in the bottom quartile relative to peers. Overall, ParaZero Technologies has a GF Score™ of 14/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does ParaZero Technologies' Median PS Value compare to AIRI and HWKE?
According to the Aerospace & Defense industry distribution chart, ParaZero Technologies ranks #999999 out of 162 companies for Median PS Value. This places ParaZero Technologies in the lower half of its industry. The industry median Median PS Value is 1.35. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for an Aerospace & Defense company?
The median Median PS Value among Aerospace & Defense companies is 1.35, based on 162 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value 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 Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on ParaZero Technologies and its competitors. For the Aerospace & Defense industry, the median Median PS Value is 1.35 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ParaZero Technologies's current Median PS Value is $0.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ParaZero Technologies stock overvalued right now?
Based on GuruFocus' analysis, ParaZero Technologies (PRZO) is currently considered Modestly Undervalued. The stock's GF Value™ is $0.63, compared to a current price of $0.52 — trading 17.4% below its estimated fair value. The current Median PS Value is $0.00. ParaZero Technologies' overall GF Score™ is 14/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For ParaZero Technologies (PRZO), the current Median PS Value is $0.00 as of Jul. 21, 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 ParaZero Technologies (PRZO) Overvalued in 2026?
Based on GuruFocus' analysis, ParaZero Technologies stock appears to be undervalued.
The current stock price of $0.52 is trading 17.4% below its estimated GF Value™ of $0.63.
GuruFocus considers ParaZero Technologies to be Modestly Undervalued.
Key valuation signals for PRZO:
Median PS Value: $0.00
GF Value™: $0.63 vs. price of $0.52 (17.4% below fair value)
No single metric tells the full story. See the PRZO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ParaZero Technologies Ltd operates as an aerospace defense company focused on the development of smart, autonomous solutions for the manned and unmanned aerial systems (UAS) industry. The Company develops, manufactures, markets, and sells counter-UAS net-launching platforms designed to protect against hostile drones in both battlefield and urban environments, precision aerial delivery systems for military applications, and smart, autonomous parachute safety systems designed to enable safe flight operations over populated areas and beyond visual line-of-sight. The Company sells its products internationally.
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