Moatly / Stocks / BSX

Boston Scientific (BSX) — what is it worth?

$43.23 · $64.3B market cap · Medical - Devices
Scored from reported financial statements. Data as of 2026-10-02.
Moat
93
Durability of advantage
Management
68
Returns and capital use
Margin of safety
85
Price against value
Buy price
$41.42
Consensus of three methods
Intrinsic value
$73.80
What the business is worth
Margin of safety price
$36.90
Intrinsic value less 50%
10-CAP price
$26.24
Ten times owner earnings
Payback time price
$41.42
Eight years of free cash flow
What the numbers say

Boston Scientific scores 68 for management and 93 for moat. The management score rests on a return on invested capital of 8.8% and a gross margin of 69.0% — figures that describe a business earning a respectable return on what it employs. Debt sits at 0.51x equity. A wide moat alongside strong management is a combination worth understanding before the price matters at all.

Three independent anchors set the price worth paying. Growth is modelled at 15.0% a year, the rate measured from the filings. The exit multiple assumed is 30.0x. That produces an intrinsic value of $73.80, a 10-CAP price of $26.24 and a payback time price of $41.42, with the value zone set at the highest of the three, $41.42. Today's price of $43.23 sits 4% above it.

A wonderful business at the wrong price is still the wrong price. Boston Scientific scores well on the business and poorly on the entry point, which is the most common shape in a long bull market.

Key figures

Price$43.23
Market cap$64.3B
P/E ratio17.6x
Return on invested capital8.8%
Gross margin69.0%
Debt to equity0.51x
Free cash flow yield2.6%
Growth rate used15.0%
Growth rate measured15.0%
Exit multiple assumed30.0x

How it compares

CompanyMoatBuy price
Edwards Lifesciences (EW)81$28.50
Dexcom Inc. (DXCM)98$60.76
GE HealthCare Technologies (GEHC)23$23.16
Stryker Corporation (SYK)93$175.37

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Run your own assumptions

Every number above is built on assumptions that can be changed. In Moatly you can move the growth rate, the exit multiple and the margin of safety and watch every figure recalculate, so you are testing your own view of Boston Scientific rather than accepting ours.

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Not investment advice. Estimates only, built on stated assumptions that could be wrong. Figures are drawn from reported financial statements and were current as of the date shown. Do your own research.