VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Tuesday, December 30, 2025
Stock Comparison
Altria Group, Inc. vs Monolithic Power Systems, Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Altria Group, Inc.
MO · 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 Altria Group, Inc.'s moat claims, evidence, and risks.
View MO analysisMonolithic Power Systems, Inc.
MPWR · NASDAQ Global Select Market
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Monolithic Power Systems, Inc.'s moat claims, evidence, and risks.
View MPWR analysisComparison highlights
- Moat score gap: Altria Group, Inc. leads (88 / 100 vs 67 / 100 for Monolithic Power Systems, Inc.).
- Segment focus: Altria Group, Inc. has 3 segments (88.3% in Smokeable Products); Monolithic Power Systems, Inc. has 6 segments (32.5% in Enterprise Data).
- Primary market structure: Oligopoly vs Oligopoly. Pricing power: Strong vs Moderate.
- Moat breadth: Altria Group, Inc. has 5 moat types across 3 domains; Monolithic Power Systems, Inc. has 4 across 3.
Primary market context
Altria Group, Inc.
Smokeable Products
U.S. cigarettes and machine-made cigars
United States
Wholesalers/distributors and large retail organizations (serving adult tobacco consumers 21+)
Manufacturer and brand owner
88.3%
Monolithic Power Systems, Inc.
Enterprise Data
Power management ICs and power modules for enterprise/data center servers (CPU/GPU/AI accelerators) and cloud/on-prem compute platforms
Global
OEMs/ODMs and cloud platform designers
Fabless component supplier (power semiconductors)
32.5%
Side-by-side metrics
Moat coverage
Shared moat types
Altria Group, Inc. strengths
Monolithic Power Systems, Inc. strengths
Segment mix
Altria Group, Inc. segments
Full profile >Smokeable Products
Oligopoly
Oral Tobacco Products
Oligopoly
E-Vapor and New Products (NJOY, Horizon, R&D)
Competitive
Monolithic Power Systems, Inc. segments
Full profile >Enterprise Data
Oligopoly
Storage and Computing
Competitive
Automotive
Oligopoly
Communications
Oligopoly
Consumer
Competitive
Industrial
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.