VOL. XCIV, NO. 247
★ WIDE MOAT STOCKS COMPARISON ★
NO ADVICE
Sunday, January 11, 2026
Stock Comparison
Fiserv, Inc. vs Oracle Corporation
Compare moat strength, market structure, and segment coverage to understand how each company defends its edge.
Fiserv, Inc.
FISV · NASDAQ
Weighted average of segment moat scores, combining moat strength, durability, confidence, market structure, pricing power, and market share.
Full stock profile
Dive deeper into Fiserv, Inc.'s moat claims, evidence, and risks.
View FISV analysisOracle Corporation
ORCL · 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 Oracle Corporation's moat claims, evidence, and risks.
View ORCL analysisComparison highlights
- Moat score gap: Fiserv, Inc. leads (67 / 100 vs 56 / 100 for Oracle Corporation).
- Segment focus: Fiserv, Inc. has 2 segments (50.4% in Merchant); Oracle Corporation has 5 segments (42.9% in Infrastructure cloud services and license support).
- Primary market structure: Oligopoly vs Oligopoly. Pricing power: Moderate vs Weak.
- Moat breadth: Fiserv, Inc. has 6 moat types across 3 domains; Oracle Corporation has 7 across 3.
Primary market context
Fiserv, Inc.
Merchant
Merchant acquiring and commerce enablement (SMB + enterprise omnichannel payments, POS, gateway/orchestration, and related software)
Global
Merchants (SMB and enterprise), plus channel partners (ISVs/ISOs/financial institutions) that serve or refer merchants
Merchant acquirer / payment processor / commerce and POS platform provider
50.4%
Oracle Corporation
Infrastructure cloud services and license support
Enterprise cloud infrastructure services (IaaS/PaaS, cloud database) plus related support
Global
Enterprises & developers
Cloud service provider (IaaS/PaaS)
42.9%
Side-by-side metrics
Moat coverage
Shared moat types
Fiserv, Inc. strengths
Oracle Corporation strengths
Segment mix
Fiserv, Inc. segments
Full profile >Merchant
Oligopoly
Financial
Oligopoly
Oracle Corporation segments
Full profile >Applications cloud services and license support
Oligopoly
Infrastructure cloud services and license support
Oligopoly
Cloud license and on-premise license
Oligopoly
Hardware
Competitive
Services
Competitive
Want the full wide moat stocks list?
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View the moat stocks listLooking for expansion-stage stocks?
Proven models entering the expansion stage with unit economics that work.
View expansion-stage stocksCuration & 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.