Capital gravitates toward key profitable mutual funds until the marginal asset return equilibrates near the core stock market benchmark.

Peter Prince

2019-07-27 17:37:00 Sat ET

Capital gravitates toward key profitable mutual funds until the marginal asset return equilibrates near the core stock market benchmark. As Stanford finance professor Jonathan Berk suggests, capital flows equilibrate persistent mutual fund returns relative to the stock market benchmarks. Since investors first direct capital to the best active mutual fund managers, these fund managers receive so much money that it affects their ability to generate superior returns. The average return declines to fit the average return for the second-best fund managers. At this stage, investors become indifferent to investing with the first-best and second-best fund managers, so capital flows equilibrate until their average return declines to match the average return for the third-best fund managers.

This process continues until the average return of investing in most active mutual funds declines to match the stock market benchmark. Capital flows can thus reflect persistent asset returns in the transition toward the dynamic equilibrium outcome. Only high-skill fund managers can consistently earn superior average returns when numerous fund managers compete for scarce capital flows. The rationale suggests that investors who choose to invest with active fund managers cannot expect to receive positive excess returns after we apply appropriate risk and fee adjustments.

 


If any of our AYA Analytica financial health memos (FHM), blog posts, ebooks, newsletters, and notifications etc, or any other form of online content curation, involves potential copyright concerns, please feel free to contact us at service@ayafintech.network so that we can remove relevant content in response to any such request within a reasonable time frame.

Blog+More

Capital structure choices for private firms

James Campbell

2022-09-15 11:38:00 Thursday ET

Capital structure choices for private firms

Capital structure choices for private firms The Kauffman Firm Survey (KFS) database provides comprehensive panel data on 5,000+ American private firms fr

+See More

The global market for GLP-1 weight-loss medications can grow substantially to benefit more than 1 billion people worldwide by 2030.

Monica McNeil

2025-10-31 12:26:00 Friday ET

The global market for GLP-1 weight-loss medications can grow substantially to benefit more than 1 billion people worldwide by 2030.

With respect to wider weight loss treatment and obesity treatment, the global market for GLP-1 medications now grows substantially to benefit more than 1 bi

+See More

New computer algorithms and passive mutual fund managers now run the stock market.

Joseph Corr

2019-11-17 14:43:00 Sunday ET

New computer algorithms and passive mutual fund managers now run the stock market.

New computer algorithms and passive mutual fund managers run the stock market. Morningstar suggests that the total dollar amount of passive equity assets re

+See More

Former White House chief economic advisor Nouriel Roubini discusses the major limits of central-bank-driven fiscal deficits.

Rose Prince

2019-12-25 19:46:00 Wednesday ET

Former White House chief economic advisor Nouriel Roubini discusses the major limits of central-bank-driven fiscal deficits.

Former White House chief economic advisor Nouriel Roubini discusses the major limits of central-bank-driven fiscal deficits. The International Monetary Fund

+See More

Rakesh Jhunjhunwala is India's equivalent to Warren Buffett in America.

Jonah Whanau

2016-10-19 00:00:00 Wednesday ET

Rakesh Jhunjhunwala is India's equivalent to Warren Buffett in America.

India's equivalent to Warren Buffett in America, Rakesh Jhunjhunwala, offers several key lessons for stock market investors: When the press o

+See More

Fed Chair Janet Yellen confirms with her successor Jerome Powell the final interest rate hike in December 2017.

Joseph Corr

2017-12-14 12:41:00 Thursday ET

Fed Chair Janet Yellen confirms with her successor Jerome Powell the final interest rate hike in December 2017.

Federal Reserve raises the interest rate by 25 basis points to the target range of 1.25% to 1.5% as FOMC members revise up their GDP estimate from 2% to 2.5

+See More