VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Wednesday, December 31, 2025

Stock Comparison

Nasdaq, Inc. vs The Trade Desk, Inc.

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

Nasdaq, Inc.

NDAQ · NASDAQ

Market cap (USD)
SectorFinancials
CountryUS
Data as of2025-12-31
Moat score
76/ 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 Nasdaq, Inc.'s moat claims, evidence, and risks.

View NDAQ analysis

The Trade Desk, Inc.

TTD · NASDAQ

Market cap (USD)$18.5B
SectorCommunication Services
CountryUS
Data as of2025-12-26
Moat score
62/ 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 The Trade Desk, Inc.'s moat claims, evidence, and risks.

View TTD analysis

Comparison highlights

  • Moat score gap: Nasdaq, Inc. leads (76 / 100 vs 62 / 100 for The Trade Desk, Inc.).
  • Segment focus: Nasdaq, Inc. has 3 segments (42.4% in Capital Access Platforms); The Trade Desk, Inc. has 1 segment (100% in Advertising Technology Platform (DSP)).
  • Primary market structure: Oligopoly vs Competitive. Pricing power: Moderate vs Moderate.
  • Moat breadth: Nasdaq, Inc. has 9 moat types across 5 domains; The Trade Desk, Inc. has 4 across 2.

Primary market context

Nasdaq, Inc.

Capital Access Platforms

Market

Issuer and investor solutions: listings, index licensing, market data, and investment analytics/workflow platforms

Geography

Global (with major exposure to U.S. and Nordic/Baltic markets)

Customer

Public/private companies (issuers), asset managers, institutional investors, data subscribers

Role

Listing venue + index administrator/licensor + data/analytics provider

Revenue share

42.4%

The Trade Desk, Inc.

Advertising Technology Platform (DSP)

Market

Demand-side platforms (DSP) for programmatic advertising (open internet)

Geography

Global

Customer

Advertising agencies and advertisers

Role

Buy-side platform / demand aggregation

Revenue share

100%

Side-by-side metrics

Nasdaq, Inc.
The Trade Desk, Inc.
Ticker / Exchange
NDAQ - NASDAQ
TTD - NASDAQ
Market cap (USD)
n/a
$18.5B
Sector
Financials
Communication Services
HQ country
US
US
Primary segment
Capital Access Platforms
Advertising Technology Platform (DSP)
Market structure
Oligopoly
Competitive
Market share
80%-84% (reported)
6%-10% (implied)
HHI estimate
n/a
n/a
Pricing power
Moderate
Moderate
Moat score
76 / 100
62 / 100
Moat domains
Legal, Network, Supply, Demand, Financial
Network, Demand
Last update
2025-12-31
2025-12-26

Moat coverage

Shared moat types

No overlap yet.

Nasdaq, Inc. strengths

Concession LicenseTwo Sided NetworkPhysical Network DensityBrand TrustDe Facto StandardBenchmark Pricing PowerData Workflow LockinCompliance AdvantageLong Term Contracts

The Trade Desk, Inc. strengths

Interoperability HubSwitching Costs GeneralData Network EffectsStandards Registry

Segment mix

Nasdaq, Inc. segments

Full profile >

Market Services

Competitive

21.9%

Capital Access Platforms

Oligopoly

42.4%

Financial Technology

Competitive

35.6%

The Trade Desk, Inc. segments

Full profile >

Advertising Technology Platform (DSP)

Competitive

100%

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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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.