VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Friday, January 2, 2026

Stock Comparison

Crown Castle Inc. vs United Parcel Service, Inc.

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

Crown Castle Inc.

CCI · New York Stock Exchange

Market cap (USD)$38.7B
Gross margin (TTM)
Operating margin (TTM)
Net margin (TTM)
SectorReal Estate
Industry
CountryUS
Data as of2026-01-02
Moat score
84/ 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 Crown Castle Inc.'s moat claims, evidence, and risks.

View CCI analysis

United Parcel Service, Inc.

UPS · New York Stock Exchange

Market cap (USD)$85.7B
Gross margin (TTM)18.1%
Operating margin (TTM)9.3%
Net margin (TTM)6.2%
SectorIndustrials
IndustryIntegrated Freight & Logistics
CountryUS
Data as of2025-12-22
Moat score
72/ 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 United Parcel Service, Inc.'s moat claims, evidence, and risks.

View UPS analysis

Comparison highlights

  • Moat score gap: Crown Castle Inc. leads (84 / 100 vs 72 / 100 for United Parcel Service, Inc.).
  • Segment focus: Crown Castle Inc. has 2 segments (67% in Towers); United Parcel Service, Inc. has 3 segments (66.3% in U.S. Domestic Package).
  • Primary market structure: Oligopoly vs Oligopoly. Pricing power: Strong vs Moderate.
  • Moat breadth: Crown Castle Inc. has 3 moat types across 3 domains; United Parcel Service, Inc. has 8 across 3.

Primary market context

Crown Castle Inc.

Towers

Market

U.S. macrocell tower leasing (wireless site rental)

Geography

United States

Customer

Mobile network operators

Role

Infrastructure owner/lessor

Revenue share

67%

United Parcel Service, Inc.

U.S. Domestic Package

Market

U.S. small parcel and time-definite package delivery

Geography

United States

Customer

B2B and B2C shippers (including e-commerce)

Role

Integrated parcel carrier (pickup, sort, linehaul, last-mile)

Revenue share

66.3%

Side-by-side metrics

Crown Castle Inc.
United Parcel Service, Inc.
Ticker / Exchange
CCI - New York Stock Exchange
UPS - New York Stock Exchange
Market cap (USD)
$38.7B
$85.7B
Gross margin (TTM)
n/a
18.1%
Operating margin (TTM)
n/a
9.3%
Net margin (TTM)
n/a
6.2%
Sector
Real Estate
Industrials
Industry
n/a
Integrated Freight & Logistics
HQ country
US
US
Primary segment
Towers
U.S. Domestic Package
Market structure
Oligopoly
Oligopoly
Market share
16%-26% (implied)
34.3% (reported)
HHI estimate
n/a
2,639
Pricing power
Strong
Moderate
Moat score
84 / 100
72 / 100
Moat domains
Supply, Legal, Demand
Supply, Financial, Demand
Last update
2026-01-02
2025-12-22

Moat coverage

Shared moat types

Physical Network Density

Crown Castle Inc. strengths

Permits Rights Of WayLong Term Contracts

United Parcel Service, Inc. strengths

Scale Economies Unit CostBenchmark Pricing PowerData Workflow LockinBrand TrustService Field NetworkOperational ExcellenceScope Economies

Segment mix

Crown Castle Inc. segments

Full profile >

Towers

Oligopoly

67%

Fiber (small cells + fiber solutions)

Competitive

33%

United Parcel Service, Inc. segments

Full profile >

U.S. Domestic Package

Oligopoly

66.3%

International Package

Oligopoly

19.7%

Supply Chain Solutions

Competitive

14%

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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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.