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Side by side

Boston Scientific Corporation (BSX) vs Merck & Co., Inc. (MRK)

The same free fields, in the same order, for both companies, so a figure on one line can be read straight across.

This page states measurements and nothing else. It does not rank the two companies, name one of them, or draw a conclusion from the figures.

Data as of Oct 27, 2026, for both companies.

The figures, field by field

A dash means the snapshot carries no figure for that company on that line. A line is dropped only when neither company has it, so a dash beside a figure is a fact about coverage, not about either company.

BSX and MRK, field by field, in the same order for both.
BSXMRK
SectorHealthcareHealthcare
IndustryMedical DevicesDrug Manufacturers - General
Size bandLARGEMEGA
ListingNYSENYSE
CountryUnited StatesUnited States
Thememedical-devicesoncology
Price and returns
Last close$45.58$140.61
Return · 1 week+1.18%−2.10%
Return · 1 month+3.33%−5.43%
Return · 3 months−1.04%+6.67%
Return · year to date−51.87%+33.07%
Return · 1 year−55.50%+62.34%
Distance from the 52-week highThe last close measured against the highest close of the past 52 weeks.−56.86%−10.39%
52-week high$105.65$156.92
52-week low$41.39$82.01
Size and turnover
Market value · USDConverted to US dollars, so two companies listed in different currencies sit under one heading.$66.06B$346.91B
Turnover · median day, USDThe median value traded in a session over the past 50 sessions.$804.40M$1.24B
Employees59,00073,000
Valuation
Price to earnings · trailing18.50×115.56×
Price to earnings · forward13.53×15.62×
Price to sales3.15×5.40×
Price to book2.65×8.57×
Enterprise value to EBITDA13.75×13.82×
Enterprise value to revenue3.74×6.00×
PEG ratio0.642.59
Earnings per share · trailing2.471.26
Profitability
Gross margin69.92%72.97%
Operating margin22.90%−0.24%
Profit margin17.50%4.77%
Return on equity15.34%6.96%
Return on assets6.19%11.87%
Growth
Revenue growth+7.50%+5.10%
Earnings growth+15.10%—
Balance sheet and payout
Debt / equity (%)50.15128.41
Current ratio1.241.32
Dividend yield0.00%2.38%
Payout ratio0.00%266.67%
Trend and volatility
RSI · 1456.5142.46
ADX · 1415.8916.51
50-day average$45.42$146.74
200-day average$57.56$126.01
Average true range · share of priceAverage true range over 14 sessions, stated as a share of the last close, so it can be read across two share prices.2.61%3.41%
The full analysis

The full BSX analysis

Everything this table leaves out for Boston Scientific Corporation: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the BSX argument makes.

$9.90 per stock, one time, 30 days of access.

Open the full BSX analysis
The full analysis

The full MRK analysis

Everything this table leaves out for Merck & Co., Inc.: the plain-language summary and key points, the accumulation read, signal history, full fundamentals, market context, and the case each side of the MRK argument makes.

$9.90 per stock, one time, 30 days of access.

Open the full MRK analysis
BSX vs MRK: Side by Side Comparison | FullStockData