PHAT (Phathom Pharmaceuticals) 1-Year Sharpe Ratio: 0.38 (As of Jul. 28, 2026)

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PHAT Phathom Pharmaceuticals Inc PHAT
25 GF Score
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What is Phathom Pharmaceuticals 1-Year Sharpe Ratio?

Phathom Pharmaceuticals PHAT +4.46% 25 1-Year Sharpe Ratio is 0.38 as of Jul. 28, 2026. GuruFocus rates PHAT with a GF Score™ of 25/100. The stock has 3 warning signs investors should review.

The 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk over the past year. As of today (2026-07-28), Phathom Pharmaceuticals's 1-Year Sharpe Ratio is 0.38.

Phathom Pharmaceuticals  (NAS:PHAT) 1-Year Sharpe Ratio Explanation

The 1-Year Sharpe Ratio inidicates the risk-adjusted return of an investment over the past year. It is calculated as the annualized result of the average monthly excess return divided by its standard deviation over the past year. 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.

The greater a portfolio's Sharpe Ratio, the better its risk-adjusted performance. A negative Sharpe Ratio means the risk-free rate is greater than the portfolio’s historical or projected return, or else the portfolio's return is expected to be negative.

Phathom Pharmaceuticals 1-Year Sharpe Ratio Related Terms

PHAT vs GERN, KURA, ODTX: 1-Year Sharpe Ratio Comparison

For the Biotechnology subindustry, Phathom Pharmaceuticals's 1-Year Sharpe Ratio, along with its competitors' market caps and 1-Year Sharpe 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.

Phathom Pharmaceuticals 1-Year Sharpe Ratio vs Biotechnology Industry

For the Biotechnology industry and Healthcare sector, Phathom Pharmaceuticals's 1-Year Sharpe Ratio distribution charts can be found below:

* The bar in red indicates where Phathom Pharmaceuticals's 1-Year Sharpe Ratio falls into.


PHAT
25GF Score
Phathom Pharmaceuticals Inc PHAT
1-Year Sharpe Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Phathom Pharmaceuticals 1-Year Sharpe Ratio Calculation

The 1-Year Sharpe Ratio measures the performance of an investment such as a stock or portfolio compared to a risk-free asset. A stock / portfolio's 1-Year Sharpe Ratio can be calculated by dividing the difference between the one-year returns of the investment and the risk-free rate, by the standard deviation of the investment returns over one year.

Frequently Asked Questions Learn more about 1-Year Sharpe Ratio →
What does a 1-Year Sharpe Ratio of 0.38 mean?
Phathom Pharmaceuticals (PHAT) has a 1-Year Sharpe Ratio of 0.38 as of Jul. 28, 2026. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Phathom Pharmaceuticals and its competitors.
Is Phathom Pharmaceuticals' 1-Year Sharpe Ratio too high?
Phathom Pharmaceuticals' current 1-Year Sharpe Ratio is 0.38. Overall, Phathom Pharmaceuticals has a GF Score™ of 25/100, reflecting its overall financial health beyond just this single metric.
How does Phathom Pharmaceuticals' 1-Year Sharpe Ratio compare to GERN and KURA?
Phathom Pharmaceuticals' 1-Year Sharpe Ratio of 0.38 can be compared against companies in the Biotechnology industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good 1-Year Sharpe Ratio for a Biotechnology company?
A good 1-Year Sharpe Ratio depends on the Biotechnology industry context. However, 1-Year Sharpe 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 1-Year Sharpe Ratio mean?
A high 1-Year Sharpe Ratio can signal that a stock is expensive relative to its fundamentals. 1-Year Sharpe Ratio measures the additional return that an investor receives per unit of increase in risk. View historical data for Phathom Pharmaceuticals and its competitors. Phathom Pharmaceuticals's current 1-Year Sharpe Ratio is 0.38. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Phathom Pharmaceuticals stock overvalued right now?
Phathom Pharmaceuticals (PHAT) has a current 1-Year Sharpe Ratio of 0.38. The current 1-Year Sharpe Ratio is 0.38. Phathom Pharmaceuticals' overall GF Score™ is 25/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is 1-Year Sharpe Ratio calculated?
1-Year Sharpe Ratio is calculated from a company's financial statements. For Phathom Pharmaceuticals (PHAT), the current 1-Year Sharpe Ratio is 0.38 as of Jul. 28, 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.

Phathom Pharmaceuticals Business Description

Address 100 Campus Drive, Suite 102, Florham Park, NJ, USA, 07932
Phathom Pharmaceuticals Inc operates as a clinical-stage biopharmaceutical company. The firm is focused on developing and commercializing novel treatments for gastrointestinal, or GI, diseases. Its product comprises vonoprazan, an oral small-molecule potassium competitive acid blocker medicine that blocks acid secretion in the stomach. Vonoprazan shows rapid, potent, and durable anti-secretory effects and has demonstrated clinical benefits in the treatment of gastroesophageal reflux disease, and in combination with antibiotics for the treatment of Helicobacter pylori infection.
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