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Boston Scientific vs DexCom: Which Stock Looks Stronger in 2026?

DexCom holds the cleaner structural position, with the lead spread across profitability and growth. Boston Scientific still leads on valuation and stability, which keeps the comparison from looking entirely one-sided. Both sides have seen trend damage — neither carries a clear market edge right now. With both trends damaged, the structural comparison carries most of the weight here.

The comparison is based on similar long-term financial trajectories, not sector labels. Both peer scores are relative to the S&P 500 universe, making them directly comparable.

Updated 2026-05-17

This is not just a one-metric split: both profitability and growth materially support the lead. DexCom, Inc. leads by 21 points on the overall comparison score.

INDUSTRY COMPARISON

Both operate in: Medical Devices

This comparison is based on industry proximity, not on functional trajectory similarity. BSX and DXCM share the same industry classification.

For a similarity-based comparison, see how Boston Scientific and DexCom each position within their functional peer groups in AssetNext.

Peer-Relative Score
BSX
Boston Scientific Corporation
46
Peer-Score
Signal qualitylow
Peer basis: S&P 500
vs
DXCM
DexCom, Inc.
67
Peer-Score
Signal qualitylow
Peer basis: S&P 500

Scores reflect position relative to comparable companies with similar long-term financial trajectories.

The largest gaps do not all point in the same direction.

Dimension spread: BSX vs DXCM Profitability 23 86 Stability 40 27 Valuation 78 67 Growth 40 79 BSX DXCM
Gap Ranking
#1 Profitability +63
#2 Growth +39
#3 Stability +13
#4 Valuation +11
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for BSX and DXCM Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer BSXDXCM Relative valuation Structural strength

DexCom, Inc. is cheaper, but Boston Scientific Corporation is still stronger.

Valuation position uses peer-relative PE percentile (idx_pct_pe) where available.

Entry today — historical context

Where BSX and DXCM each sit in their own 5-year price and valuation history.

BASED ON 5-YEAR HISTORY BSX Neutral · below norm 0th 50th 100th 42 pct gap DXCM Lower · below norm 0th 50th 100th 46th 3rd
Today DXCM sits in the lower portion of its own 5-year history (3rd percentile), while BSX sits higher in its own history (46th). Within each stock's own 5-year context, DXCM is at a historically more favourable entry position than BSX. This reflects entry timing, not which company is structurally stronger — peer-relative analysis is a separate question addressed above.

Describes historical entry positioning only. Descriptive — not investment advice.

Relative Position vs Comparable Companies
Profitability
On profitability, DexCom, Inc. ranks near the top of the group; Boston Scientific Corporation sits in the weaker half.
Growth
On growth, the same pattern holds: both are strong, but DexCom, Inc. still leads clearly.
Profitability — Dominant Gap
BSX
23
DXCM
86
Gap+63in favour of DXCM

Capital efficiency adds support, with a 35-point ROIC advantage.

What keeps the gap from being one-sided

Boston Scientific Corporation still looks less cycle-sensitive — that keeps the result from looking completely one-sided.

What this means for the comparison

The lead is built on both profitability and growth — though valuation still provides a counterweight.

Explore full peer positioning in AssetNext

Break down the BSX vs DXCM comparison across all dimensions with the full interactive tool.

Explore full breakdown →
Similar profitability-and-growth comparisons

Explore how BSX and DXCM each compare against other companies in their peer groups.

Rule-based, descriptive analysis only. Derived from peer percentile dimensions. Not investment advice. Peer groups are determined algorithmically based on structural similarity — not by sector classification alone.

How AssetNext Peer Scores Work

AssetNext scores reflect each company's structural position within its functional peer group — not a ranking against all stocks simultaneously. Peers are identified by similarity across eight financial dimensions, including revenue growth trajectory, margin structure, capital intensity, and earnings stability. A score of 75 means the company ranks in the top quartile within its own peer group, not the entire market.

Four dimension scores drive the overall peer score: Growth (revenue trajectory and expansion dynamics), Quality (margin structure and capital efficiency), Valuation (peer-relative pricing on standard multiples), and Stability (earnings consistency and financial predictability). Each dimension is scored 0–100 relative to the peer group, then combined into an overall peer score using equal weighting.

Because scores are peer-relative, the same company can have slightly different scores in different index universes. On comparison pages, both companies are shown within their shared peer universe wherever possible — so the scores are directly comparable. The peer basis is stated on each score card.

Scores are recalculated periodically as underlying financial data is updated. All analysis is descriptive and rule-based — AssetNext describes structural realities and never issues buy, sell or hold recommendations.