EXAS Shares Tumbled 26%, Opportunity Or Trap?

EXAS: Exact Sciences logo
EXAS
Exact Sciences

Exact Sciences stock has fallen by 25.9% in less than a month, from levels of $55.31 on 7/9/2025 to $40.99 now. Should you buy this dip? Dip buying is a viable strategy for quality stocks that have a history of recovering from dips.
 
As it turns out, Exact Sciences passes basic quality checks and has returned (median) 64% in one year, and 63% as peak return following sharp dips (>30% in 30 days) historically. EXAS provides non-invasive cancer screening and diagnostic tests, including stool-based DNA screening for colorectal cancer and gene expression tests for breast, prostate, and colon cancers.

Price behaviour is one thing, but what do the fundamentals say? Read Buy or Sell EXAS Stock to see the full picture.
 
That said, if you seek upside with lower volatility than individual stocks, the Trefis High Quality portfolio presents an alternative – having outperformed the S&P 500 and generated returns exceeding 91% since its inception.
 
Historical Median Returns Post Dips
 

Period Past Median Return
1M -11.4%
3M 20.1%
6M 6.2%
12M 64.3%

 
Historical Dip-Wise Details
 
EXAS had 3 events since 1/1/2020 where the dip threshold of -30% within 30 days was triggered

  • 63% median peak return within 1 year of dip event
  • 338 days is the median time to peak return after a dip event
  • -34% median max drawdown within 1 year of dip event

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30 Day Dip EXAS Subsequent Performance
Date EXAS SPY 1Y Peak
Return
Max
Drop
# Days
to Peak
Median     64% 63% -34% 338
5242024 -30% 4% 16% 44% -19% 147
5112022 -33% -15% 64% 63% -37% 364
3112020 -36% -16% 127% 168% -34% 338

 
Exact Sciences Passes Basic Financial Quality Checks
 
Revenue growth, profitability, cash flow, and balance sheet strength need to be evaluated to reduce the risk of a dip being the sign of a deteriorating business situation.

Quality Metrics Value Quality Check
Revenue Growth (LTM) 11.6% Pass
Revenue Growth (3-Yr Avg) 15.2% Pass
Operating Cash Flow Margin (LTM) 11.4% Pass

 
Dip buying, while attractive, needs to be evaluated carefully from multiple angles. Such multi-factor analysis is exactly how we construct Trefis portfolio strategies. If you want upside with a smoother ride than an individual stock, consider the High Quality portfolio, which has outperformed the S&P, and clocked >91% returns since inception.