VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, December 31, 2025
Stock Comparison
Union Pacific Corporation vs Waste Management, Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Union Pacific Corporation
UNP · 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 Union Pacific Corporation's moat claims, evidence, and risks.
View UNP analysisWaste Management, Inc.
WM · 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 Waste Management, Inc.'s moat claims, evidence, and risks.
View WM analysisComparison highlights
- Moat score gap: Waste Management, Inc. leads (79 / 100 vs 72 / 100 for Union Pacific Corporation).
- Segment focus: Union Pacific Corporation has 4 segments (34.8% in Industrial); Waste Management, Inc. has 4 segments (82.2% in Collection and Disposal).
- Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Strong.
- Moat breadth: Union Pacific Corporation has 5 moat types across 2 domains; Waste Management, Inc. has 7 across 3.
Primary market context
Union Pacific Corporation
Industrial
Rail freight transportation for industrial commodities (chemicals and plastics, metals and minerals, forest products, energy and specialized markets)
U.S. western two-thirds with interchange to other railroads; cross-border corridors to Mexico and Canada
Chemical producers, refiners, plastics manufacturers, construction and material suppliers, metals and mining, industrial shippers
Class I rail carrier / linehaul freight transport
34.8%
Waste Management, Inc.
Collection and Disposal
Municipal, commercial, and industrial solid waste collection, transfer, and landfill disposal
North America (primarily US and Canada)
Municipalities and end-customers (residential, commercial, industrial) via direct and contract channels
Integrated hauler + transfer + landfill owner/operator
82.2%
Side-by-side metrics
Moat coverage
Shared moat types
Union Pacific Corporation strengths
Waste Management, Inc. strengths
Segment mix
Union Pacific Corporation segments
Full profile >Bulk
Oligopoly
Industrial
Oligopoly
Premium
Oligopoly
Other subsidiary, accessorial and other revenues
Competitive
Waste Management, Inc. segments
Full profile >Collection and Disposal
Oligopoly
Recycling Processing and Sales
Competitive
WM Renewable Energy
Competitive
WM Healthcare Solutions
Oligopoly
Want the full wide moat stocks list?
Browse the full ranking of wide moat stocks, updated with moat scores and segment context.
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.