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Align Technology vs Thermo Fisher Scientific: Which Stock Looks Stronger in 2026?

The structural profiles are close, with Align Technology carrying a narrow edge on stability. Thermo Fisher Scientific still has the edge on stability, which keeps the comparison from looking entirely one-sided. The market setup broadly confirms the structural lead — Align Technology holds the more constructive position. That puts structure and market broadly in agreement — Align Technology's lead looks more confirmed than conflicted.

The comparison is based on similar long-term financial trajectories, not sector labels.

Updated 2026-04-05

The page question resolves through stability, where Thermo Fisher Scientific Inc. holds the stronger read even though the broader score still favours Align Technology, Inc..

Trajectory Similarity
0.72
Similar
Peer-set rank: #48
within Align Technology, Inc.'s functional peer set

This comparison is anchored in long-term financial trajectory similarity within the selected peer universe.

This level of similarity signals a strong structural match, even though some dimensions still separate the two companies.

The clearest structural overlap shows up in margin consistency and recent revenue growth.

Similarity drivers
margin consistencyrecent revenue growth
How to read the score
0.85–1.00 · Very similar0.70–0.84 · Similar0.55–0.69 · Moderately similarbelow 0.55 · Loose match
Peer-Relative Score
ALGN
Align Technology, Inc.
59
Peer-Score
Signal qualityHigh
vs
TMO
Thermo Fisher Scientific Inc.
54
Peer-Score
Signal qualityHigh

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

The clearest separation appears in stability.

Dimension spread: ALGN vs TMO Profitability 75 50 Stability 4 62 Valuation 69 65 Growth 74 35 ALGN TMO
Gap Ranking
#1 Stability +58
#2 Growth +39
#3 Profitability +25
#4 Valuation +4
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for ALGN and TMO Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer ALGNTMO Relative valuation Structural strength

The setup remains mixed because the stronger profile and the more supportive price setup do not sit on the same side.

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

Relative Position vs Comparable Companies
Stability
On stability, Thermo Fisher Scientific Inc. is positioned higher in the group, while Align Technology, Inc. is closer to the middle.
Growth
On growth, Align Technology, Inc. ranks near the top of the group; Thermo Fisher Scientific Inc. sits in the weaker half.
Stability — Dominant Gap
ALGN
4
TMO
62
Gap+58in favour of TMO

The clearest distance comes from a steadier profile over time.

What keeps the gap from being one-sided

Stability is the one area where Thermo Fisher Scientific Inc. still pushes back materially — it is the steadier name on this dimension, which keeps the result from reading as one-way.

What this means for the comparison

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

Explore full peer positioning in AssetNext

Break down the ALGN vs TMO comparison across all dimensions with the full interactive tool.

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Other comparisons with conflicting dimension signals

Explore how ALGN and TMO 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.

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.