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Roger Montgomery

Testing Ben Graham’s voting and weighing machines

Prices often diverge significantly from that which is justified by the economic performance of the business, but in the long term, prices eventually converge with intrinsic values. It's the difference between voting and weighing.

Ben Graham’s three most enduring principles

In the short term, the market is a popularity contest, where prices often diverge significantly from that which is justified by the economic performance of the business. But in the long term, prices follow business performance.

Wipeout – the problem with goodwill

If high levels of intangibles are not written down by the auditors – even after years of generating mediocre returns – the market will often do the writing down for them. Either way, shareholders receive lousy returns.

Airlines and indices

If you are not happy to own the entire business for a decade, you should not be comfortable owners of even one share for just a few minutes. Time is the friend of the extraordinary business but the enemy of the poor business.

What's it worth?

Price is what you pay for something, but value is what you will receive and the value will ultimately determine your return. Your job as an investor then, is to own shares that are worth more than you paid for them.

Capital allocation and management ability – Part 2

If a company is growing, with increasing equity and profits, how does an investor know that management and the board are dudding shareholders?

Latest Updates

Investment strategies

The perfect portfolio for the next decade

This examines the performance of key asset classes and sub-sectors in 2024 and over longer timeframes, and the lessons that can be drawn for constructing an investment portfolio for the next decade.

Shares

The case for and against US stock market exceptionalism

The outlook for equities in 2025 has been dominated by one question: will the US market's supremacy continue? Whichever side of the debate you sit on, you should challenge yourself by considering the alternative.

Taxation

Negative gearing: is it a tax concession?

Negative gearing allows investors to deduct rental property expenses, including interest, from taxable income, but its tax concession status is debatable. The real issue lies in the favorable tax treatment of capital gains. 

Investing

How can you not be bullish the US?

Trump's election has turbocharged US equities, but can that outperformance continue? Expensive valuations, rising bond yields, and a potential narrowing of EPS growth versus the rest of the world, are risks.

Planning

Navigating broken relationships and untangling assets

Untangling assets after a broken relationship can be daunting. But approaching the situation fully informed, in good health and with open communication can make the process more manageable and less costly.

Beware the bond vigilantes in Australia

Unlike their peers in the US and UK, policy makers in Australia haven't faced a bond market rebellion in recent times. This could change if current levels of issuance at the state and territory level continue.

Retirement

What you need to know about retirement village contracts

Retirement village contracts often require significant upfront payments, with residents losing control over their money. While they may offer a '100% share in capital gain', it's important to look at the numbers before committing.

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