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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 (2026-09-07), ChoiceOne Financial Services's 3-Year Sortino Ratio is 0.66.
ChoiceOne Financial Services (NAS:COFS) 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.
ChoiceOne Financial Services 3-Year Sortino Ratio Related Terms
COFS vs BSVN, PDLB, FFMR: 3-Year Sortino Ratio Comparison
For the Banks - Regional subindustry, ChoiceOne Financial Services'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.
ChoiceOne Financial Services 3-Year Sortino Ratio vs Banks Industry
For the Banks industry and Financial Services sector, ChoiceOne Financial Services's 3-Year Sortino Ratio distribution charts can be found below:
* The bar in red indicates where ChoiceOne Financial Services's 3-Year Sortino Ratio falls into.
ChoiceOne Financial Services 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.
ChoiceOne Financial Services (COFS) has a 3-Year Sortino Ratio of 0.66 as of Sep. 07, 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 ChoiceOne Financial Services and its competitors.
Is ChoiceOne Financial Services' 3-Year Sortino Ratio too high?
ChoiceOne Financial Services' current 3-Year Sortino Ratio is 0.66. Overall, ChoiceOne Financial Services has a GF Score™ of 62/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does ChoiceOne Financial Services' 3-Year Sortino Ratio compare to BSVN and PDLB?
ChoiceOne Financial Services' 3-Year Sortino Ratio of 0.66 can be compared against companies in the Banks 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 a Banks company?
A good 3-Year Sortino Ratio depends on the Banks 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 ChoiceOne Financial Services and its competitors. ChoiceOne Financial Services's current 3-Year Sortino Ratio is 0.66. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ChoiceOne Financial Services stock overvalued right now?
Based on GuruFocus' analysis, ChoiceOne Financial Services (COFS) is currently considered Modestly Overvalued. The stock's GF Value™ is $29.57, compared to a current price of $34.32 — trading 16.1% above its estimated fair value. The current 3-Year Sortino Ratio is 0.66. ChoiceOne Financial Services' overall GF Score™ is 62/100 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 ChoiceOne Financial Services (COFS), the current 3-Year Sortino Ratio is 0.66 as of Sep. 07, 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 ChoiceOne Financial Services (COFS) Overvalued in 2026?
Based on GuruFocus' analysis, ChoiceOne Financial Services stock appears to be overvalued.
The current stock price of $34.32 is trading 16.1% above its estimated GF Value™ of $29.57.
GuruFocus considers ChoiceOne Financial Services to be Modestly Overvalued.
Key valuation signals for COFS:
3-Year Sortino Ratio: 0.66
GF Value™: $29.57 vs. price of $34.32 (16.1% above fair value)
No single metric tells the full story. See the COFS stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ChoiceOne Financial Services Inc is a full-service banking institution. It is engaged in the business of providing personal and business banking solutions, borrowing solutions, and treasury notes and bonds services. The bank's product and services portfolio consist of time, savings and demand deposits, safe deposit services, automated transaction machine services, commercial and consumer loans, commercial lending to business, industry, agricultural, construction, inventory, and real estate categories. Its primary market area is Kent, Muskegon, Newaygo, and Ottawa counties in western Michigan, and Lapeer, Macomb, and St. Clair counties in southeastern Michigan in the communities where the Bank's respective offices are located.
62GF Score
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