VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Monday, January 5, 2026
Stock Comparison
Emerson Electric Co. vs Teradyne, Inc.
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Emerson Electric Co.
EMR · 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 Emerson Electric Co.'s moat claims, evidence, and risks.
View EMR analysisTeradyne, Inc.
TER · Nasdaq Stock 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 Teradyne, Inc.'s moat claims, evidence, and risks.
View TER analysisComparison highlights
- Moat score gap: Teradyne, Inc. leads (79 / 100 vs 70 / 100 for Emerson Electric Co.).
- Segment focus: Emerson Electric Co. has 6 segments (24.2% in Final Control); Teradyne, Inc. has 3 segments (77.9% in Semiconductor Test).
- Primary market structure: Oligopoly vs Duopoly. Pricing power: Strong vs Moderate.
- Moat breadth: Emerson Electric Co. has 10 moat types across 4 domains; Teradyne, Inc. has 6 across 3.
Primary market context
Emerson Electric Co.
Final Control
Industrial control valves, isolation/shutoff valves, pressure relief & safety valves, actuators and regulators
Global
Process & hybrid manufacturers
Automation components supplier
24.2%
Teradyne, Inc.
Semiconductor Test
Semiconductor automated test equipment (ATE) and system-level test (SLT)
Global
IDMs, foundries, fabless, OSATs
Capital equipment supplier
77.9%
Side-by-side metrics
Moat coverage
Shared moat types
Emerson Electric Co. strengths
Teradyne, Inc. strengths
Segment mix
Emerson Electric Co. segments
Full profile >Final Control
Oligopoly
Measurement & Analytical
Oligopoly
Discrete Automation
Competitive
Safety & Productivity
Competitive
Control Systems & Software
Oligopoly
Test & Measurement
Competitive
Teradyne, Inc. segments
Full profile >Semiconductor Test
Duopoly
Product Test
Competitive
Robotics
Competitive
Want the full wide moat stocks list?
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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.