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Stock Comparison · Structural lead, mixed market

Astera Labs vs Coherent: Which Stock Looks Stronger in 2026?

Astera Labs holds the cleaner structural position, with profitability as the main driver and growth adding further support. Coherent does not offset that deficit through any equally strong structural edge elsewhere. 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 2026-07-05

This is not just a one-metric split: both profitability and growth materially support the lead. The overall score gap is 19 points in favour of Astera Labs, Inc..

Trajectory Similarity
0.64
Moderately similar
Peer-set rank: #18
within Astera Labs, Inc.'s functional peer set

This pair is matched through long-term financial trajectory similarity within the selected peer universe.

This level of similarity points to a meaningful structural match, though not a tight one.

The match is driven mainly by operating margin level.

Similarity drivers
operating margin level
What reduces the match
revenue 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
ALAB
Astera Labs, Inc.
39
Peer-Score
Signal qualitylow
Peer basis: Russell 1000
vs
COHR
Coherent Corp.
20
Peer-Score
Signal qualityMedium
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: ALAB vs COHR Profitability 48 1 Stability 40 31 Valuation 10 10 Growth 68 50 ALAB COHR
Gap Ranking
#1 Profitability +47
#2 Growth +18
#3 Stability +9
#4 Valuation
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for ALAB and COHR Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer ALABCOHR Relative valuation Structural strength

Neither company combines the stronger profile with the cheaper valuation.

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

Relative Position vs Comparable Companies
Profitability
Astera Labs, Inc. holds the stronger peer position on profitability.
Growth
Both look solid on growth, though Astera Labs, Inc. still holds the stronger peer position.
Profitability — Dominant Gap
ALAB
48
COHR
1
Gap+47in favour of ALAB

The profitability lead is mainly driven by a 6.5-point operating margin advantage.

What keeps the gap from being one-sided

Coherent Corp. still shows lower market-fundamental divergence, which keeps the wider picture mixed rather than completely one-sided.

What this means for the comparison

Profitability is the clearest driver, and growth also supports Astera Labs, Inc.'s broader structural position.

Explore full peer positioning in AssetNext

Break down the ALAB vs COHR comparison across all dimensions with the full interactive tool.

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Similar profitability-driven comparisons

Explore how ALAB and COHR 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.