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Stock Comparison · Single-driver result

Comfort Systems USA vs HEICO: Which Stock Looks Stronger in 2026?

Comfort Systems USA leads structurally, with growth as the clearest single gap between the two profiles. HEICO still has the edge on stability, which keeps the comparison from looking entirely one-sided. On the market side, Comfort Systems USA is in better shape — its trend is intact while HEICO's trend has broken down. That puts structure and market broadly in agreement — Comfort Systems USA'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 comparison is mainly decided in growth, with the rest of the profile carrying less weight. Comfort Systems USA, Inc. leads by 9 points on the overall comparison score.

Trajectory Similarity
0.68
Moderately similar
Peer-set rank: #38
within Comfort Systems USA, Inc.'s functional peer set

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

A moderate similarity means the pair is structurally comparable, but not a near-twin trajectory match.

The match is driven mainly by 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
FIX
Comfort Systems USA, Inc.
66
Peer-Score
Signal qualityHigh
vs
HEI
HEICO Corporation
57
Peer-Score
Signal qualityHigh

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

The clearest separation appears in growth.

Dimension spread: FIX vs HEI Profitability 89 89 Stability 33 54 Valuation 40 41 Growth 100 38 FIX HEI
Gap Ranking
#1 Growth +62
#2 Stability +21
#3 Valuation +1
#4 Profitability
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for FIX and HEI Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer FIXHEI 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
Growth
On growth, Comfort Systems USA, Inc. ranks near the top of the group; HEICO Corporation sits in the weaker half.
Stability
On stability, HEICO Corporation is positioned higher in the group, while Comfort Systems USA, Inc. is closer to the middle.
Growth — Dominant Gap
FIX
100
HEI
38
Gap+62in favour of FIX

Revenue growth reinforces the category-level growth lead.

What keeps the gap from being one-sided

HEICO Corporation still looks less cycle-sensitive — that keeps the result from looking completely one-sided.

What this means for the comparison

The growth edge is decisive, even though current pricing and stability still lean somewhat toward HEICO Corporation.

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Break down the FIX vs HEI comparison across all dimensions with the full interactive tool.

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Other comparisons with conflicting dimension signals

Explore how FIX and HEI 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.