VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Wednesday, December 31, 2025
Stock Comparison
S&P Global Inc. vs Waste Management, Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
S&P Global Inc.
SPGI · 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 S&P Global Inc.'s moat claims, evidence, and risks.
View SPGI 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 77 / 100 for S&P Global Inc.).
- Segment focus: S&P Global Inc. has 5 segments (32.6% in S&P Global Market Intelligence); 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: S&P Global Inc. has 9 moat types across 5 domains; Waste Management, Inc. has 7 across 3.
Primary market context
S&P Global Inc.
S&P Global Market Intelligence
Financial market data, analytics, and workflow tools for institutions
Global
B2B (institutional investors, banks, insurers, corporates)
Data/analytics and workflow software provider
32.6%
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
S&P Global Inc. strengths
Waste Management, Inc. strengths
Segment mix
S&P Global Inc. segments
Full profile >S&P Global Market Intelligence
Oligopoly
S&P Global Ratings
Oligopoly
S&P Global Commodity Insights
Oligopoly
S&P Global Mobility
Competitive
S&P Dow Jones Indices
Oligopoly
Waste Management, Inc. segments
Full profile >Collection and Disposal
Oligopoly
Recycling Processing and Sales
Competitive
WM Renewable Energy
Competitive
WM Healthcare Solutions
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.