VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, January 7, 2026

Stock Comparison

Paychex, Inc. vs QUALCOMM Incorporated

Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.

Paychex, Inc.

PAYX · NASDAQ Global Select Market

Market cap (USD)$39.4B
Gross margin (TTM)73.4%
Operating margin (TTM)37.1%
Net margin (TTM)26.5%
SectorIndustrials
IndustryStaffing & Employment Services
CountryUS
Data as of2026-01-04
Moat score
66/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into Paychex, Inc.'s moat claims, evidence, and risks.

View PAYX analysis

QUALCOMM Incorporated

QCOM · NASDAQ Global Select Market

Market cap (USD)$188.8B
Gross margin (TTM)55.4%
Operating margin (TTM)27.9%
Net margin (TTM)12.5%
SectorTechnology
IndustrySemiconductors
CountryUS
Data as of2025-12-30
Moat score
70/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into QUALCOMM Incorporated's moat claims, evidence, and risks.

View QCOM analysis

Comparison highlights

  • Moat score gap: QUALCOMM Incorporated leads (70 / 100 vs 66 / 100 for Paychex, Inc.).
  • Segment focus: Paychex, Inc. has 3 segments (73% in Management Solutions); QUALCOMM Incorporated has 4 segments (62.8% in Handset chipsets (Snapdragon platforms)).
  • Moat breadth: Paychex, Inc. has 7 moat types across 4 domains; QUALCOMM Incorporated has 7 across 4.

Primary market context

Paychex, Inc.

Management Solutions

Market

Payroll processing and integrated HCM solutions for SMB and mid-market employers

Geography

United States (primarily)

Customer

Employers (SMB and mid-market)

Role

HCM SaaS + outsourced payroll/HR service provider

Revenue share

73%

QUALCOMM Incorporated

Handset chipsets (Snapdragon platforms)

Market

Smartphone application processors and cellular modem/RF platforms

Geography

Global

Customer

Smartphone OEMs

Role

fabless semiconductor/platform supplier

Revenue share

62.8%

Side-by-side metrics

Paychex, Inc.
QUALCOMM Incorporated
Ticker / Exchange
PAYX - NASDAQ Global Select Market
QCOM - NASDAQ Global Select Market
Market cap (USD)
$39.4B
$188.8B
Gross margin (TTM)
73.4%
55.4%
Operating margin (TTM)
37.1%
27.9%
Net margin (TTM)
26.5%
12.5%
Sector
Industrials
Technology
Industry
Staffing & Employment Services
Semiconductors
HQ country
US
US
Primary segment
Management Solutions
Handset chipsets (Snapdragon platforms)
Market structure
Oligopoly
Oligopoly
Market share
n/a
22%-26% (estimated)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
66 / 100
70 / 100
Moat domains
Demand, Supply, Legal, Financial
Supply, Network, Demand, Legal
Last update
2026-01-04
2025-12-30

Moat coverage

Shared moat types

No overlap yet.

Paychex, Inc. strengths

Data Workflow LockinSuite BundlingService Field NetworkCompliance AdvantageUnderwriting Risk PoolingSwitching Costs GeneralFloat Prepayment

QUALCOMM Incorporated strengths

Keystone ComponentCapex Knowhow ScaleEcosystem ComplementsDesign In QualificationScope EconomiesIP Choke PointLong Term Contracts

Segment mix

Paychex, Inc. segments

Full profile >

Management Solutions

Oligopoly

73%

PEO and Insurance Solutions

Competitive

24.1%

Client funds float (interest on funds held for clients)

Oligopoly

2.9%

QUALCOMM Incorporated segments

Full profile >

Handset chipsets (Snapdragon platforms)

Oligopoly

62.8%

Automotive silicon (connectivity, digital cockpit, ADAS/AD)

Oligopoly

8.9%

IoT silicon (consumer, industrial, edge networking)

Competitive

14.9%

Wireless technology licensing (cellular SEPs, royalties)

Oligopoly

12.6%

Want the full wide moat stocks list?

Browse the full ranking of wide moat stocks, updated with moat scores and segment context.

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Looking for expansion-stage stocks?

Proven models entering the expansion stage with unit economics that work.

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Curation & Accuracy

This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).

Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.