At The Money Fan Favorite: Looking Past Market Cap Weighted Indexes

2026-09-02 · 18 min · 9 entities

episode page audio

Asserted relationships

→ discusses Business concept

0.40

evidence rules-v4
Feed category: Business
→ discusses Investing concept

0.40

evidence rules-v4
Feed category: Investing
→ discusses Entrepreneurship concept

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evidence rules-v4
Feed category: Entrepreneurship
→ hosted by Bloomberg company

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evidence rules-v4
Feed author/publisher: Bloomberg

Entities found in this episode

concepts 7

mentioned Business concept

0.50

evidence rules-v4
Feed category: Business
mentioned Investing concept

0.50

evidence rules-v4
Feed category: Investing
mentioned Entrepreneurship concept

0.50

evidence rules-v4
Feed category: Entrepreneurship
mentioned Looking Past Market Cap Weighted Indexes concept

0.42

evidence rules-v4
At The Money Fan Favorite: Looking Past Market Cap Weighted Indexes
discusses Business concept

0.40

evidence rules-v4
Feed category: Business
discusses Investing concept

0.40

evidence rules-v4
Feed category: Investing
discusses Entrepreneurship concept

0.40

evidence rules-v4
Feed category: Entrepreneurship

companys 2

mentioned Bloomberg company

0.70

evidence rules-v4
Feed author/publisher: Bloomberg
hosted by Bloomberg company

0.40

evidence rules-v4
Feed author/publisher: Bloomberg

Episode description as stored

On this special, fan favorite episode, Barry speaks with Rob Arnott, founder of Research Affiliates (RAFI). They discuss how cap weighted indexes have come to dominate ETFs, and why investors should consider a strategy based on fundamental weightings, such as profits or revenue growth. Each week, “At the Money” discusses an important topic in money management. From portfolio construction to taxes and cutting down on fees, join Barry Ritholtz to learn the best ways to put your money to work. See omnystudio.com/listener for privacy information.