Home Compare ADP vs PAYX
Stock Comparison · Industry comparison · Software - Application

Automatic Data Processing vs Paychex: Which Stock Looks Stronger in 2026?

Automatic Data Processing holds the cleaner structural position, with the lead spread across profitability and stability. Paychex still has the edge on growth, which keeps the comparison from looking entirely one-sided. Both sides have seen trend damage — neither carries a clear market edge right now. With both trends damaged, the structural comparison carries most of the weight here.

The comparison is based on similar long-term financial trajectories, not sector labels. Both peer scores are relative to the S&P 500 universe, making them directly comparable.

Updated 2026-05-17

The result is anchored in profitability, but stability also reinforces the same direction. Automatic Data Processing, Inc. leads by 16 points on the overall comparison score.

INDUSTRY COMPARISON

Both operate in: Software - Application

This comparison is based on industry proximity, not on functional trajectory similarity. ADP and PAYX share the same industry classification.

For a similarity-based comparison, see how Automatic Data Processing and Paychex each position within their functional peer groups in AssetNext.

Peer-Relative Score
ADP
Automatic Data Processing, Inc.
72
Peer-Score
Signal qualitylow
Peer basis: S&P 500
vs
PAYX
Paychex, Inc.
56
Peer-Score
Signal qualitylow
Peer basis: S&P 500

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: ADP vs PAYX Profitability 89 40 Stability 78 48 Valuation 78 79 Growth 28 52 ADP PAYX
Gap Ranking
#1 Profitability +49
#2 Stability +30
#3 Growth +24
#4 Valuation +1
Price Setup

Left means cheaper relative valuation. Higher means stronger structure.

Price setup map for ADP and PAYX Stronger + cheaper Stronger + richer Weaker + cheaper Weaker + richer ADPPAYX 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.

Entry today — historical context

Where ADP and PAYX each sit in their own 5-year price and valuation history.

BASED ON 5-YEAR HISTORY ADP Neutral · below norm 0th 50th 100th 32 pct gap PAYX Lower · below norm 0th 50th 100th 38th 6th
Today PAYX sits in the lower portion of its own 5-year history (6th percentile), while ADP sits higher in its own history (38th). Within each stock's own 5-year context, PAYX is at a historically more favourable entry position than ADP. This reflects entry timing, not which company is structurally stronger — peer-relative analysis is a separate question addressed above.

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

Relative Position vs Comparable Companies
Profitability
Both profiles are strong on profitability, but Automatic Data Processing, Inc. leads clearly.
Stability
On stability, the same pattern holds: both are strong, but Automatic Data Processing, Inc. still leads clearly.
Profitability — Dominant Gap
ADP
89
PAYX
40
Gap+49in favour of ADP

Capital efficiency adds support, with a 35-point ROIC advantage.

What keeps the gap from being one-sided

Growth still leans toward Paychex, Inc., so the lead is real without reading as one-way.

What this means for the comparison

The lead is built on both profitability and stability — though growth still provides a counterweight.

Explore full peer positioning in AssetNext

Break down the ADP vs PAYX comparison across all dimensions with the full interactive tool.

Explore full breakdown →
Other comparisons with conflicting dimension signals

Explore how ADP and PAYX 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.