VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Friday, January 2, 2026
Stock Comparison
Inner Mongolia Yili Industrial Group Co., Ltd. vs Martin Marietta Materials, Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Inner Mongolia Yili Industrial Group Co., Ltd.
600887 · Shanghai 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 Inner Mongolia Yili Industrial Group Co., Ltd.'s moat claims, evidence, and risks.
View 600887 analysisMartin Marietta Materials, Inc.
MLM · NYSE
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Martin Marietta Materials, Inc.'s moat claims, evidence, and risks.
View MLM analysisComparison highlights
- Moat score gap: Martin Marietta Materials, Inc. leads (78 / 100 vs 72 / 100 for Inner Mongolia Yili Industrial Group Co., Ltd.).
- Segment focus: Inner Mongolia Yili Industrial Group Co., Ltd. has 4 segments (65.7% in Liquid Milk); Martin Marietta Materials, Inc. has 3 segments (52.4% in East Group).
- Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Strong.
- Moat breadth: Inner Mongolia Yili Industrial Group Co., Ltd. has 4 moat types across 2 domains; Martin Marietta Materials, Inc. has 4 across 2.
Primary market context
Inner Mongolia Yili Industrial Group Co., Ltd.
Liquid Milk
China branded liquid dairy (ambient and chilled milk, yogurt, dairy beverages)
China (primarily)
Retail consumers
Branded manufacturer and distributor
65.7%
Martin Marietta Materials, Inc.
East Group
Construction aggregates and asphalt products (crushed stone, sand & gravel; asphalt) in local/regional markets
United States (East/Southeast and adjacent regions)
Infrastructure agencies, construction contractors, and downstream materials producers (asphalt/ready-mix)
Quarry/mining operator and building materials producer/distributor
52.4%
Side-by-side metrics
Moat coverage
Shared moat types
Inner Mongolia Yili Industrial Group Co., Ltd. strengths
Martin Marietta Materials, Inc. strengths
Segment mix
Inner Mongolia Yili Industrial Group Co., Ltd. segments
Full profile >Liquid Milk
Oligopoly
Milk Powder and Dairy Products
Oligopoly
Cold Drinks (Ice Cream)
Competitive
Other Products
Competitive
Martin Marietta Materials, Inc. segments
Full profile >East Group
Oligopoly
West Group
Oligopoly
Specialties (formerly Magnesia Specialties)
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.