EXAS Looks Stronger Than TMO With 50% Return Potential

TMO: Thermo Fisher Scientific logo
TMO
Thermo Fisher Scientific

We Forecast Higher Stock Return For Exact Sciences vs. Its Competitor Thermo Fisher Scientific
 
Thermo Fisher Scientific (TMO) is trading at a more expensive P/S valuation vs Exact Sciences (EXAS) but it makes sense to pay less for Exact Sciences for higher return.
 

  TMO EXAS
Market Cap 180.4 8.7
LTM Revenue 42.9 2.8
Current P/S 4.2 3.1
Current P/EBIT 21.5 -8.7
Stock Return Forecast (3Y) 8.8% 49.5%

P/S = Price to Sales | P/EBIT = Price to earnings before interest and taxes | Current = as of date: 7/31/2025 | LTM = Last 12 months
 
TMO provides life sciences solutions, analytical instruments, specialty diagnostics, and laboratory products for research, drug and vaccine development, and laboratory equipment worldwide. 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.

Running growth and valuation scenarios based on historical trends is one way to assess stocks. Trefis High Quality Portfolio evaluates much more, and is designed to reduce stock-specific risk while giving upside exposure
 
3-Year Return Depends On [1] Revenue Growth [2] P/S
 

  TMO EXAS
LTM Revenue 42.9 2.8
x Annual Revenue Growth 1.6% 11.3%
= Revenue Forecast (3Y) 45.0 3.9
x PS Forecast 4.4 3.4
= Market Cap Forecast (3Y) 196.2 13.1
Market Cap Today 180.4 8.7
Stock Return Forecast (3Y) 8.8% 49.5%

P/S = Price to Sales | P/EBIT = Price to earnings before interest and taxes | Current = as of date: 7/31/2025 | LTM = Last 12 months
 
How Much Can Revenue Grow In Next 3 Years
 
We forecast annual revenue growth of 1.6% for TMO and 11.3% for EXAS
 
Past revenue growth metrics that form basis of our expectation
 

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  TMO EXAS
Recent Quarter Growth 0.2% 10.9%
LTM Growth 1.0% 11.6%
3Y Avg Growth (LTM) 1.5% 15.2%
Annual Growth Forecast 1.6% 11.3%

TMO Revenue Comparison | EXAS Revenue Comparison
Recent Quarter Growth = Last quarter (yoy) growth | LTM = Last 12 months
 
Forecast methodology involves:
(a) Different weights to short-term (quarterly) vs long-term (LTM, 3Y Avg) growth (b) Removing exceptional growth periods from consideration
(c) Applying base effect to moderate future growth (d) Applying growth caps and floors based on company size

 
Which P/S Scenarios Make Sense
 
We forecast P/S of 4.4 for TMO and 3.4 for EXAS based on below plausible scenarios
 
P/S Scenarios & Corresponding 3-Year Returns (in brackets)
 

  TMO EXAS
Current 4.2 (5.0%) 3.1 (37.8%)
Expansion 4.4 (9.5%) 3.3 (46.1%)
Contraction 4.0 (0.6%) 2.9 (30.0%)
Average 4.8 (20.0%) 4.1 (84.3%)
Scenario Average 4.4 (8.8%) 3.4 (49.5%)

TMO Valuation Ratios Comparison | EXAS Valuation Ratios Comparison
Current = as of 7/31/2025 | Expansion/Contraction = Based on quarterly trend (+/-) | Average = Historical quarterly average
(a) Exceptional spikes excluded (b) Quarterly trend defined by quarterly average % change (c) Expansion/contraction capped at +30%/-30%

 
Are Current P/S Ratios Justified
 
A higher P/S is justified by higher margin, higher revenue growth, better margin expansion, and lower risk
 

  TMO EXAS
Current P/S 4.2 3.1
Current P/EBIT 21.5 -8.7

   
Last Q Sequential Growth -9.0% -0.9%
Last Q YoY Growth 0.2% 10.9%
LTM Growth 1.0% 11.6%
3Y Average Growth 1.5% 15.2%

   
LTM Op Margin 18.3% -5.9%
3Y AVG Margin 17.4% -12.4%
LTM FCF Margin 15.7% 6.9%

   
Debt to Equity 18.2% 31.2%
Cash to Assets 6.0% 13.8%

 
The Trefis High Quality (HQ) Portfolio, with a collection of 30 stocks, has a track record of comfortably outperforming the S&P 500 over the last 4-year period. Why is that? As a group, HQ Portfolio stocks provided better returns with less risk versus the benchmark index; less of a roller-coaster ride, as evident in HQ Portfolio performance metrics.