Register For Our Mailing List

Register to receive our free weekly newsletter including editorials.

Home / Market Efficiency

Market Efficiency

1-8 out of 8 results.

Where is peak ETF?

The market share for Exchange Traded Funds and index trackers may increase past optimal levels and stay there for many years. There seems very little if anything that active managers can do to reverse that.

Legendary investor: markets are less efficient and social media is the big culprit

Despite an explosion in data, investment titan, Cliff Asness, believes the market has become less efficient, not more, over his 34-year career. He explains why, and how you can take advantage of it.

Are markets broken?

Famed investor David Einhorn says passive investing has broken markets and it's forced him to change his investment style to stay in business. How has passive investing transformed markets, and what happens next?

Gullible travels, or are Aussies more sceptical?

Businesses exploit the psychological processes that people go through when they decide to buy something, but does the US research work when faced with "traditional hard-bitten, no-bullshit Australian scepticism"?

Failed IPOs show power of active vigilantes

Equity market vigilanties, particularly resisting poor Initial Public Offerings (IPOs), are showing the benefits of active managers not simply buying everything put in front of them.

Great investment expectations are deluded

Many investors are deluding themselves expecting high returns without taking risks, and it has poor consequences for retirement planning and setting goals. It pays to be more realistic.

Stock market winners versus losers

In 1993, researchers in the US studied the phenomenon of winning stocks continuing to outperform losing stocks. Using both long and short positions one could theoretically outperform the market on a regular basis.

The fifth dimension of smart beta

Smart beta strategies which weight companies in a portfolio by factors other than market capitalisation are gaining popularity. But they need a further dimension to assist in the preservation of capital.

Most viewed in recent weeks

Building a lazy ETF portfolio in 2026

What are the best ways to build a simple portfolio from scratch? I’ve addressed this issue before but think it’s worth revisiting given markets and the world have since changed, throwing up new challenges and things to consider.

Australian stocks will crush housing over the next decade, 2025 edition

Two years ago, I wrote an article suggesting that the odds favoured ASX shares easily outperforming residential property over the next decade. Here’s an update on where things stand today.

Get set for a bumpy 2026

At this time last year, I forecast that 2025 would likely be a positive year given strong economic prospects and disinflation. The outlook for this year is less clear cut and here is what investors should do.

Meg on SMSFs: First glimpse of revised Division 296 tax

Treasury has released draft legislation for a new version of the controversial $3 million super tax. It's a significant improvement on the original proposal but there are some stings in the tail.

Property versus shares - a practical guide for investors

I’ve been comparing property and shares for decades and while both have their place, the differences are stark. When tax, costs, and liquidity are weighed, property looks less compelling than its reputation suggests.

10 fearless forecasts for 2026

The predictions include dividends will outstrip growth as a source of Australian equity returns, US market performance will be underwhelming, while US government bonds will beat gold.

Sponsors

Alliances

© 2026 Morningstar, Inc. All rights reserved.

Disclaimer
The data, research and opinions provided here are for information purposes; are not an offer to buy or sell a security; and are not warranted to be correct, complete or accurate. Morningstar, its affiliates, and third-party content providers are not responsible for any investment decisions, damages or losses resulting from, or related to, the data and analyses or their use. To the extent any content is general advice, it has been prepared for clients of Morningstar Australasia Pty Ltd (ABN: 95 090 665 544, AFSL: 240892), without reference to your financial objectives, situation or needs. For more information refer to our Financial Services Guide. You should consider the advice in light of these matters and if applicable, the relevant Product Disclosure Statement before making any decision to invest. Past performance does not necessarily indicate a financial product’s future performance. To obtain advice tailored to your situation, contact a professional financial adviser. Articles are current as at date of publication.
This website contains information and opinions provided by third parties. Inclusion of this information does not necessarily represent Morningstar’s positions, strategies or opinions and should not be considered an endorsement by Morningstar.