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Stock Comparison · Structural lead, mixed market

Arista Networks vs KLA: Which Stock Looks Stronger in 2026?

Arista Networks holds the cleaner structural position, with growth as the main driver and profitability adding further support. In the market, KLA carries the stronger setup — intact trend against Arista Networks's broken trend. That leaves a split case: the structural lead stays with Arista Networks, but the market is not currently confirming it.

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

Updated 2026-04-05

Most of the lead runs through growth, while profitability helps make the separation broader. The overall score gap is 9 points in favour of Arista Networks, Inc..

Trajectory Similarity
0.70
Similar
Peer-set rank: #13
within Arista Networks, Inc.'s functional peer set

This pair is matched through 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.

The strongest overlap appears in investment intensity and operating margin level.

Similarity drivers
investment intensityoperating 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
ANET
Arista Networks, Inc.
66
Peer-Score
Signal qualityMedium
vs
KLAC
KLA Corporation
57
Peer-Score
Signal qualityMedium

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: ANET vs KLAC Profitability 99 81 Stability 45 47 Valuation 46 55 Growth 69 32 ANET KLAC
Gap Ranking
#1 Growth +37
#2 Profitability +18
#3 Valuation +9
#4 Stability +2
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for ANET and KLAC Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer ANETKLAC Relative valuation Structural strength

Arista Networks, Inc. is stronger, but the price setup still looks more supportive for KLA Corporation.

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

Relative Position vs Comparable Companies
Growth
Arista Networks, Inc. ranks near the top of the group on growth; KLA Corporation sits in the weaker half.
Profitability
Even on profitability, where both profiles remain strong, Arista Networks, Inc. still holds the higher peer position.
Growth — Dominant Gap
ANET
69
KLAC
32
Gap+37in favour of ANET

Revenue growth reinforces the category-level growth lead.

What keeps the gap from being one-sided

On the market side, KLA carries the stronger trend while Arista Networks's trend has broken — the market setup does not confirm the structural advantage.

What this means for the comparison

Growth is the clearest driver, and profitability also supports Arista Networks, Inc.'s broader structural position.

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Break down the ANET vs KLAC comparison across all dimensions with the full interactive tool.

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Explore how ANET and KLAC 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.