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Stock Comparison · Structural lead, mixed market

Littelfuse vs Teradyne: Which Stock Looks Stronger in 2026?

The structural profiles are close, with Teradyne carrying a narrow edge on profitability. Littelfuse still leads on valuation and stability, which keeps the comparison from looking entirely one-sided. The market setup is broadly comparable for both — no clear directional signal from price behavior. The market is not adding a decisive signal either way — the structural read carries the weight.

The comparison is based on similar long-term financial trajectories, not sector labels. Both peer scores are relative to the Russell 1000 universe, making them directly comparable.

Updated 2026-05-17

Most of the lead runs through profitability, while growth helps make the separation broader.

Trajectory Similarity
0.70
Similar
Peer-set rank: #25
within Littelfuse, Inc.'s functional peer set

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

The pair sits on a clearly comparable long-term path, though it is not a near-twin match.

Most of the shared profile comes through margin trend and revenue growth trajectory.

Similarity drivers
margin trendrevenue growth trajectory
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
LFUS
Littelfuse, Inc.
49
Peer-Score
Signal qualitylow
Peer basis: Russell 1000
vs
TER
Teradyne, Inc.
52
Peer-Score
Signal qualitylow
Peer basis: Russell 1000

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: LFUS vs TER Profitability 21 64 Stability 42 22 Valuation 65 31 Growth 75 97 LFUS TER
Gap Ranking
#1 Profitability +43
#2 Valuation +34
#3 Growth +22
#4 Stability +20
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for LFUS and TER Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer LFUSTER Relative valuation Structural strength

Teradyne, Inc. occupies the cheaper side of the setup map, although Littelfuse, Inc. still holds the stronger structural profile.

Valuation position uses Forward P/E and peer-relative PE percentile (idx_pct_pe) where available.

Entry today — historical context

Where LFUS and TER each sit in their own 5-year price and valuation history.

BASED ON 5-YEAR HISTORY LFUS Elevated · above norm 0th 50th 100th 1 pct gap TER Elevated · above norm 0th 50th 100th 99th 98th
LFUS (99th percentile) and TER (98th percentile) both sit in the upper portion of their own 5-year ranges. The historical entry context is broadly similar for both. This reflects entry timing, not which company is structurally stronger.

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

Relative Position vs Comparable Companies
Profitability
Teradyne, Inc. sits in the stronger part of the group on profitability, while Littelfuse, Inc. is closer to mid-pack.
Valuation
Littelfuse, Inc. ranks near the top of the group on valuation; Teradyne, Inc. sits in the weaker half.
Profitability — Dominant Gap
LFUS
21
TER
64
Gap+43in favour of TER

The profitability lead is mainly driven by a 20.3-point operating margin advantage.

What keeps the gap from being one-sided

There is still a strong counterforce in valuation, so the lead stays clear without becoming a sweep.

What this means for the comparison

The page question resolves through profitability, but valuation and current pricing still keep the broader comparison from reading as fully aligned.

Explore full peer positioning in AssetNext

Break down the LFUS vs TER comparison across all dimensions with the full interactive tool.

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Other comparisons with conflicting dimension signals

Explore how LFUS and TER 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.