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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

Simple maths says the AI investment boom ends badly

This AI cycle feels less like a revolution and more like a rerun. Just like fibre in 2000, shale in 2014, and cannabis in 2019, the technology or product is real but the capital cycle will be brutal. Investors beware.

Why we should follow Canada and cut migration

An explosion in low-skilled migration to Australia has depressed wages, killed productivity, and cut rental vacancy rates to near decades-lows. It’s time both sides of politics addressed the issue.

Are LICs licked?

LICs are continuing to struggle with large discounts and frustrated investors are wondering whether it’s worth holding onto them. This explains why the next 6-12 months will be make or break for many LICs.

Australian house price speculators: What were you thinking?

Australian housing’s 50-year boom was driven by falling rates and rising borrowing power — not rent or yield. With those drivers exhausted, future returns must reconcile with economic fundamentals. Are we ready?

Retirement income expectations hit new highs

Younger Australians think they’ll need $100k a year in retirement - nearly double what current retirees spend. Expectations are rising fast, but are they realistic or just another case of lifestyle inflation?

Welcome to Firstlinks Edition 627 with weekend update

This week, I got the news that my mother has dementia. It came shortly after my father received the same diagnosis. This is a meditation on getting old and my regrets in not getting my parents’ affairs in order sooner.

  • 4 September 2025

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