VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, December 31, 2025
Stock Comparison
Aon plc vs Zimmer Biomet Holdings, Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Aon plc
AON · New York Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Zimmer Biomet Holdings, Inc.
ZBH · New York Stock Exchange
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Zimmer Biomet Holdings, Inc.'s moat claims, evidence, and risks.
View ZBH analysisComparison highlights
- Moat score gap: Zimmer Biomet Holdings, Inc. leads (72 / 100 vs 70 / 100 for Aon plc).
- Segment focus: Aon plc has 2 segments (67% in Risk Capital); Zimmer Biomet Holdings, Inc. has 4 segments (41.3% in Knees).
- Moat breadth: Aon plc has 6 moat types across 3 domains; Zimmer Biomet Holdings, Inc. has 7 across 5.
Primary market context
Aon plc
Risk Capital
Large-account commercial insurance & reinsurance brokerage and risk advisory
Global
Enterprises, insurers, reinsurers
Intermediary/advisor
67%
Zimmer Biomet Holdings, Inc.
Knees
Knee reconstruction implants (primary, partial, revision) plus associated instruments and orthopedic robotics/navigation
Global
Hospitals and ambulatory surgery centers
OEM manufacturer
41.3%
Side-by-side metrics
Moat coverage
Shared moat types
Aon plc strengths
Zimmer Biomet Holdings, Inc. strengths
Segment mix
Aon plc segments
Full profile >Risk Capital
Oligopoly
Human Capital
Oligopoly
Zimmer Biomet Holdings, Inc. segments
Full profile >Knees
Oligopoly
Hips
Oligopoly
S.E.T. (Sports Medicine, Extremities, Trauma, CMFT)
Competitive
Technology & Data, Bone Cement and Surgical
Oligopoly
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View the moat stocks listCuration & 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 Pricing, features, and availability may be incomplete or out of date.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.