ESP (Espey Manufacturing & Electronics) 3-Year Sortino Ratio: 2.35 (As of Sep. 03, 2026)

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ESP Espey Manufacturing & Electronics Corp ESP
78 GF Score
Price $62.00
GF Value $28.70
Valuation Significantly Overvalued
! 2 Warning Signs
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What is Espey Manufacturing & Electronics 3-Year Sortino Ratio?

Espey Manufacturing & Electronics ESP -0.35% 78 3-Year Sortino Ratio is 2.35 as of Sep. 03, 2026. GuruFocus rates ESP with a GF Score™ of 78/100 and a GF Value™ of $28.70 (Significantly Overvalued). The stock has 2 warning signs investors should review.

The 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. As of today (2026-09-03), Espey Manufacturing & Electronics's 3-Year Sortino Ratio is 2.35.


Espey Manufacturing & Electronics  (AMEX:ESP) 3-Year Sortino Ratio Explanation

The 3-Year Sortino Ratio inidicates the risk-adjusted return of an investment over the past three year. It is calculated as the annualized result of the average three-year monthly excess returns divided by the standard deviation of negative returns in the three-year period. The monthly excess return is the monthly investment return minus the monthly risk-free rate (typically the 10-year Treasury Constant Maturity Rate). If the risk-free rate for a specific region is not available, U.S. data is used by default.

Differnt from the Sharpe Ratio that penalizes both upside and downside volatility equally, the Sortino Ratio penalizes only those returns falling below a user-specified target or required rate of return. The expected returns here is set to the risk-free rate as well.


Espey Manufacturing & Electronics 3-Year Sortino Ratio Related Terms


ESP vs EAF, NEOV, SKYX: 3-Year Sortino Ratio Comparison

For the Electrical Equipment & Parts subindustry, Espey Manufacturing & Electronics's 3-Year Sortino Ratio, along with its competitors' market caps and 3-Year Sortino Ratio 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.


Espey Manufacturing & Electronics 3-Year Sortino Ratio vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Espey Manufacturing & Electronics's 3-Year Sortino Ratio distribution charts can be found below:

* The bar in red indicates where Espey Manufacturing & Electronics's 3-Year Sortino Ratio falls into.


ESP
78GF Score
Espey Manufacturing & Electronics Corp ESP
3-Year Sortino Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Espey Manufacturing & Electronics 3-Year Sortino Ratio Calculation

The 3-Year Sortino Ratio measures the risk-adjusted return of an investment asset or portfolio in the last three year, focusing specifically on downside risk rather than total risk. A stock / portfolio's 3-Year Sortino Ratio can be calculated by dividing the difference between the three-year average monthly returns of the investment and the risk-free rate, by the standard deviation of the downside risks over the past three year.

A downside risk is a potential loss from the asset or investment. The Downside risk here is measured by the downside deviation, which is the standard deviation of negative returns.

Frequently Asked Questions Learn more about 3-Year Sortino Ratio →
What does a 3-Year Sortino Ratio of 2.35 mean?
Espey Manufacturing & Electronics (ESP) has a 3-Year Sortino Ratio of 2.35 as of Sep. 03, 2026. 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. View historical data for Espey Manufacturing & Electronics and its competitors.
Is Espey Manufacturing & Electronics' 3-Year Sortino Ratio too high?
Espey Manufacturing & Electronics' current 3-Year Sortino Ratio is 2.35. Overall, Espey Manufacturing & Electronics has a GF Score™ of 78/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Espey Manufacturing & Electronics' 3-Year Sortino Ratio compare to EAF and NEOV?
Espey Manufacturing & Electronics' 3-Year Sortino Ratio of 2.35 can be compared against companies in the Industrial Products industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 3-Year Sortino Ratio for an Industrial Products company?
A good 3-Year Sortino Ratio depends on the Industrial Products industry context. However, 3-Year Sortino Ratio 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 3-Year Sortino Ratio mean?
A high 3-Year Sortino Ratio can signal that a stock is expensive relative to its fundamentals. 3-Year Sortino Ratio measures the additional return that an investor receives per unit of the downside risk over the past three years. View historical data for Espey Manufacturing & Electronics and its competitors. Espey Manufacturing & Electronics's current 3-Year Sortino Ratio is 2.35. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Espey Manufacturing & Electronics stock overvalued right now?
Based on GuruFocus' analysis, Espey Manufacturing & Electronics (ESP) is currently considered Significantly Overvalued. The stock's GF Value™ is $28.70, compared to a current price of $62.00 — trading 116% above its estimated fair value. The current 3-Year Sortino Ratio is 2.35. Espey Manufacturing & Electronics' overall GF Score™ is 78/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 3-Year Sortino Ratio calculated?
3-Year Sortino Ratio is calculated from a company's financial statements. For Espey Manufacturing & Electronics (ESP), the current 3-Year Sortino Ratio is 2.35 as of Sep. 03, 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 Espey Manufacturing & Electronics (ESP) Overvalued in 2026?

Based on GuruFocus' analysis, Espey Manufacturing & Electronics stock appears to be overvalued. The current stock price of $62.00 is trading 116% above its estimated GF Value™ of $28.70. GuruFocus considers Espey Manufacturing & Electronics to be Significantly Overvalued.

Key valuation signals for ESP:

  • 3-Year Sortino Ratio: 2.35
  • GF Value™: $28.70 vs. price of $62.00 (116% above fair value)
  • GF Score™: 78/100 with 2 warning signs

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


Espey Manufacturing & Electronics Business Description

Address 233 Ballston Avenue, Saratoga Springs, NY, USA, 12866
Espey Manufacturing & Electronics Corp is a power electronics design and OEM manufacturing company delivering products for military and severe environment applications. Its products include power supplies, power converters, filters, power transformers, magnetic components, power distribution equipment, UPS systems, and antennas. The applications of these products include AC and DC locomotives, shipboard power, shipboard radar, airborne power, ground-based radar, and ground mobile power. Espey services include design and development to specification, build to specifications provided by the customer, build to print, design services, design studies, environmental testing services, metal fabrication, painting services, and development of automatic testing equipment.
78GF Score

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3-Year Sortino Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$62.00
Price
$28.70
GF Value