VOL. XCIV, NO. 247

★ WIDE MOAT STOCKS COMPARISON ★

NO ADVICE

Tuesday, December 30, 2025

Stock Comparison

CoStar Group, Inc. vs Hims & Hers Health, Inc.

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

CoStar Group, Inc.

CSGP · NASDAQ

Market cap (USD)$28.6B
SectorReal Estate
CountryUS
Data as of2025-12-29
Moat score
75/ 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 CoStar Group, Inc.'s moat claims, evidence, and risks.

View CSGP analysis

Hims & Hers Health, Inc.

HIMS · New York Stock Exchange

Market cap (USD)
SectorHealthcare
CountryUS
Data as of2025-12-29
Moat score
51/ 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 Hims & Hers Health, Inc.'s moat claims, evidence, and risks.

View HIMS analysis

Comparison highlights

  • Moat score gap: CoStar Group, Inc. leads (75 / 100 vs 51 / 100 for Hims & Hers Health, Inc.).
  • Segment focus: CoStar Group, Inc. has 6 segments (39% in Multifamily (Apartments.com Network)); Hims & Hers Health, Inc. has 2 segments (97.4% in Online Platform).
  • Primary market structure: Oligopoly vs Competitive. Pricing power: Strong vs Moderate.
  • Moat breadth: CoStar Group, Inc. has 9 moat types across 4 domains; Hims & Hers Health, Inc. has 3 across 2.

Primary market context

CoStar Group, Inc.

Multifamily (Apartments.com Network)

Market

Online multifamily rental marketplaces and advertising

Geography

United States

Customer

Two-sided (renters + property managers/owners)

Role

Marketplace (subscription advertising + workflow tools)

Revenue share

39%

Hims & Hers Health, Inc.

Online Platform

Market

Direct-to-consumer telehealth + subscription pharmacy (cash-pay) for lifestyle and chronic conditions

Geography

Primarily United States

Customer

Consumers (end-users), paid out-of-pocket; supported by affiliated provider networks and pharmacy fulfillment

Role

D2C digital health platform + fulfillment (mail-order pharmacy and partners)

Revenue share

97.4%

Side-by-side metrics

CoStar Group, Inc.
Hims & Hers Health, Inc.
Ticker / Exchange
CSGP - NASDAQ
HIMS - New York Stock Exchange
Market cap (USD)
$28.6B
n/a
Sector
Real Estate
Healthcare
HQ country
US
US
Primary segment
Multifamily (Apartments.com Network)
Online Platform
Market structure
Oligopoly
Competitive
Market share
n/a
n/a
HHI estimate
n/a
n/a
Pricing power
Strong
Moderate
Moat score
75 / 100
51 / 100
Moat domains
Supply, Network, Demand, Legal
Demand, Supply
Last update
2025-12-29
2025-12-29

Moat coverage

Shared moat types

Brand Trust

CoStar Group, Inc. strengths

Capex Knowhow ScaleData Network EffectsData Workflow LockinDe Facto StandardIP Choke PointTwo Sided NetworkSuite BundlingEcosystem Complements

Hims & Hers Health, Inc. strengths

Habit DefaultOperational Excellence

Segment mix

CoStar Group, Inc. segments

Full profile >

CoStar (commercial real estate info & analytics)

Oligopoly

37.3%

Information Services (lease management software + international info)

Competitive

5%

Multifamily (Apartments.com Network)

Oligopoly

39%

LoopNet (commercial property marketing marketplace)

Oligopoly

10.3%

Residential (Homes.com + OnTheMarket)

Oligopoly

3.7%

Other Marketplaces (Ten-X, Land.com, BizBuySell, etc.)

Competitive

4.8%

Hims & Hers Health, Inc. segments

Full profile >

Online Platform

Competitive

97.4%

Wholesale

Competitive

2.6%

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.