Pool (POOL) 3-Year Sortino Ratio: -0.85 (As of Sep. 10, 2026)

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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.

POOL Pool Corp POOL
68 GF Score
Price $174.83
GF Value $346.49
Valuation Significantly Undervalued
! 5 Warning Signs
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What is Pool 3-Year Sortino Ratio?

Pool POOL -1.74% 68 3-Year Sortino Ratio is -0.85 as of Sep. 10, 2026. GuruFocus rates POOL with a GF Score™ of 68/100 and a GF Value™ of $346.49 (Significantly Undervalued). The stock has 5 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 (2026-09-10), Pool's 3-Year Sortino Ratio is -0.85.


Pool  (NAS:POOL) 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.


Pool 3-Year Sortino Ratio Related Terms


POOL vs MSM, CNM, XMTR: 3-Year Sortino Ratio Comparison

For the Industrial Distribution subindustry, Pool'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.


Pool 3-Year Sortino Ratio vs Industrial Distribution Industry

For the Industrial Distribution industry and Industrials sector, Pool's 3-Year Sortino Ratio distribution charts can be found below:

* The bar in red indicates where Pool's 3-Year Sortino Ratio falls into.


POOL
68GF Score
Pool Corp POOL
3-Year Sortino Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Pool 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 -0.85 mean?
Pool (POOL) has a 3-Year Sortino Ratio of -0.85 as of Sep. 10, 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 Pool and its competitors.
Is Pool's 3-Year Sortino Ratio too high?
Pool's current 3-Year Sortino Ratio is -0.85. Overall, Pool has a GF Score™ of 68/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Pool's 3-Year Sortino Ratio compare to MSM and CNM?
Pool's 3-Year Sortino Ratio of -0.85 can be compared against companies in the Industrial Distribution 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 Distribution company?
A good 3-Year Sortino Ratio depends on the Industrial Distribution 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 Pool and its competitors. Pool's current 3-Year Sortino Ratio is -0.85. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Pool stock overvalued right now?
Based on GuruFocus' analysis, Pool (POOL) is currently considered Significantly Undervalued. The stock's GF Value™ is $346.49, compared to a current price of $174.83 — trading 49.5% below its estimated fair value. The current 3-Year Sortino Ratio is -0.85. Pool's overall GF Score™ is 68/100 with 5 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 Pool (POOL), the current 3-Year Sortino Ratio is -0.85 as of Sep. 10, 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 Pool (POOL) Overvalued in 2026?

Based on GuruFocus' analysis, Pool stock appears to be undervalued. The current stock price of $174.83 is trading 49.5% below its estimated GF Value™ of $346.49. GuruFocus considers Pool to be Significantly Undervalued.

Key valuation signals for POOL:

  • 3-Year Sortino Ratio: -0.85
  • GF Value™: $346.49 vs. price of $174.83 (49.5% below fair value)
  • GF Score™: 68/100 with 5 warning signs

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


Pool Business Description

Address 109 Northpark Boulevard, Covington, LA, USA, 70433-5001
Pool Corp is a wholesale distributor of swimming pool supplies, equipment, and related leisure products. The company's products include pool pumps, filters, heaters, and cleaners; pool maintenance products like chemicals, supplies, and repair parts; irrigation and landscape maintenance products; and outdoor lighting, grills, outdoor kitchen components, etc. These products are offered through branded distribution networks such as Horizon, SCP, Poolcorp Commercial Aquatics, Sun Wholesale Supply, Superior Pool Products, and NPT. The company's customers include pool builders, pool service companies, retail stores, commercial pool operators, and landscape contractors. Geographically, it generates maximum revenue from the United States, followed by other markets like Europe and Australia.
68GF Score

Get the complete analysis for POOL

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

$174.83
Price
$346.49
GF Value