VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, January 7, 2026

Stock Comparison

Netflix, Inc. vs Teradyne, Inc.

Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.

Netflix, Inc.

NFLX · NASDAQ

Market cap (USD)$387.5B
Gross margin (TTM)48.1%
Operating margin (TTM)29.1%
Net margin (TTM)24.1%
SectorCommunication Services
IndustryEntertainment
CountryUS
Data as of2026-01-05
Moat score
65/ 100

Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.

Full stock profile

Dive deeper into Netflix, Inc.'s moat claims, evidence, and risks.

View NFLX analysis

Teradyne, Inc.

TER · Nasdaq Stock Market

Market cap (USD)$35.3B
Gross margin (TTM)58.9%
Operating margin (TTM)17.9%
Net margin (TTM)15.5%
SectorTechnology
IndustrySemiconductors
CountryUS
Data as of2025-12-23
Moat score
79/ 100

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 analysis

Comparison highlights

  • Moat score gap: Teradyne, Inc. leads (79 / 100 vs 65 / 100 for Netflix, Inc.).
  • Segment focus: Netflix, Inc. has 1 segment (100% in Streaming entertainment platform); Teradyne, Inc. has 3 segments (77.9% in Semiconductor Test).
  • Primary market structure: Oligopoly vs Duopoly. Pricing power: Moderate vs Moderate.
  • Moat breadth: Netflix, Inc. has 5 moat types across 4 domains; Teradyne, Inc. has 6 across 3.

Primary market context

Netflix, Inc.

Streaming entertainment platform

Market

Paid streaming video entertainment (SVOD/AVOD)

Geography

Global

Customer

Consumers (B2C); advertisers via ad-supported inventory

Role

Streaming platform operator; content producer/licensor

Revenue share

100%

Teradyne, Inc.

Semiconductor Test

Market

Semiconductor automated test equipment (ATE) and system-level test (SLT)

Geography

Global

Customer

IDMs, foundries, fabless, OSATs

Role

Capital equipment supplier

Revenue share

77.9%

Side-by-side metrics

Netflix, Inc.
Teradyne, Inc.
Ticker / Exchange
NFLX - NASDAQ
TER - Nasdaq Stock Market
Market cap (USD)
$387.5B
$35.3B
Gross margin (TTM)
48.1%
58.9%
Operating margin (TTM)
29.1%
17.9%
Net margin (TTM)
24.1%
15.5%
Sector
Communication Services
Technology
Industry
Entertainment
Semiconductors
HQ country
US
US
Primary segment
Streaming entertainment platform
Semiconductor Test
Market structure
Oligopoly
Duopoly
Market share
8.2%-8.4% (reported)
27%-30% (implied)
HHI estimate
n/a
3,565
Pricing power
Moderate
Moderate
Moat score
65 / 100
79 / 100
Moat domains
Network, Supply, Legal, Financial
Demand, Supply, Network
Last update
2026-01-05
2025-12-23

Moat coverage

Shared moat types

No overlap yet.

Netflix, Inc. strengths

Data Network EffectsScale Economies Unit CostContent Rights CurrencyPhysical Network DensityFloat Prepayment

Teradyne, Inc. strengths

Format Lock InCapex Knowhow ScaleDesign In QualificationSwitching Costs GeneralEcosystem ComplementsBrand Trust

Segment mix

Netflix, Inc. segments

Full profile >

Streaming entertainment platform

Oligopoly

100%

Teradyne, Inc. segments

Full profile >

Semiconductor Test

Duopoly

77.9%

Product Test

Competitive

11.7%

Robotics

Competitive

10.4%

Want the full wide moat stocks list?

Browse the full ranking of wide moat stocks, updated with moat scores and segment context.

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Looking for expansion-stage stocks?

Proven models entering the expansion stage with unit economics that work.

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Curation & 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.