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Lam Research vs Seagate Technology Holdings: Which Stock Looks Stronger in 2026?

The structural profiles are close, with Lam Research carrying a narrow edge on profitability. The remaining gap is narrow enough that the comparison remains open to different readings. 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.

Updated 2026-04-05

The comparison is mainly decided in profitability, with the rest of the profile carrying less weight.

Trajectory Similarity
0.68
Moderately similar
Peer-set rank: #12
within Lam Research Corporation's functional peer set

These two companies are linked by measured long-term financial trajectory similarity within the selected peer universe.

The pair shares a valid long-term profile match, but the trajectories are not especially close.

The clearest structural overlap shows up in investment intensity and revenue growth trajectory.

Similarity drivers
investment intensityrevenue 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
LRCX
Lam Research Corporation
56
Peer-Score
Signal qualityMedium
vs
STX
Seagate Technology Holdings plc
53
Peer-Score
Signal qualityMedium

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

The clearest separation appears in profitability.

Dimension spread: LRCX vs STX Profitability 81 61 Stability 28 37 Valuation 38 40 Growth 75 75 LRCX STX
Gap Ranking
#1 Profitability +20
#2 Stability +9
#3 Valuation +2
#4 Growth
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for LRCX and STX Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer LRCXSTX Relative valuation Structural strength

The setup stays mixed because structure and the price setup do not align cleanly in one direction.

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

Relative Position vs Comparable Companies
Profitability
Both rank well on profitability, but Lam Research Corporation still holds a clear edge.
Stability
Neither side looks especially strong on stability, though Lam Research Corporation still ranks somewhat higher.
Profitability — Dominant Gap
LRCX
81
STX
61
Gap+20in favour of LRCX

Capital efficiency adds support, with a 23.4-point ROIC advantage.

What keeps the gap from being one-sided

Seagate Technology Holdings plc still carries lower volatility exposure — that difference is real enough to prevent the comparison from becoming one-sided.

What this means for the comparison

Profitability is the clearest driver, and stability also supports Lam Research Corporation's broader structural position.

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Break down the LRCX vs STX comparison across all dimensions with the full interactive tool.

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Similar profitability-and-stability comparisons

Explore how LRCX and STX 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.