Are shares the best long-term buy?
The latest annual study from Barclays Capital suggests that shares generally outperform bonds and cash in the long run, says Martin Spring in the On Target newsletter. But there's still no guarantee of success - equities have been known to generate negative returns over periods as long as 20 years. And generating the best returns relies on one vital investment strategy...
Although US equities gave real returns averaging only 3.4% last year, over longer periods they continue to outperform other asset classes, Barclays Capital says in its latest annual study of shares and government bonds.
By contrast, UK equities delivered real returns of 18.9% last year. Their cumulative real return of 51% since the end of 2002 completely erased the losses caused by the tech stock crash.
Three lessons to be drawn from statistics in the study covering the past 105 years are:
MoneyWeek
Subscribe to MoneyWeek today and get your first six magazine issues absolutely FREE
 
Sign up to Money Morning
Don't miss the latest investment and personal finances news, market analysis, plus money-saving tips with our free twice-daily newsletter
Don't miss the latest investment and personal finances news, market analysis, plus money-saving tips with our free twice-daily newsletter
- The longer you stay invested in shares, the better your chances of outperforming the major alternative asset classes bonds and cash. In the UK equities have outperformed government bonds in 80 out of 97 ten-year periods.
- However, there is no guarantee, even over a period as long as 20 years, that equities won't generate negative returns. It happened in the last century, and could happen again. But that is "unlikely," says the study.
- Reinvestment of dividend income accounts for most of the long-term real return of equities. In the UK, over 105 years, such reinvestment gross (assuming no tax paid on the income), raised the average annual real return from 0.65 per cent to 5.29 per cent.
Orbis says its Global Equity fund currently has a 44% exposure to Asian stocks, compared to a weighting of just 14% in its benchmark world index.
This is one of my favourite funds for investors who want a "buy-and-forget" exposure to world stock markets, with an annual return over the past three years averaging 41% in dollars, or double that of the MSCI World index.
By Martin Spring in On Target, a private newsletter on global strategy
Get the latest financial news, insights and expert analysis from our award-winning MoneyWeek team, to help you understand what really matters when it comes to your finances.
MoneyWeek is written by a team of experienced and award-winning journalists, plus expert columnists. As well as daily digital news and features, MoneyWeek also publishes a weekly magazine, covering investing and personal finance. From share tips, pensions, gold to practical investment tips - we provide a round-up to help you make money and keep it.
- 
 Family investment companies explained: how the ultra wealthy shield their money from the taxman Family investment companies explained: how the ultra wealthy shield their money from the taxmanWealthy families are increasingly turning to family investment companies to keep more of their money away from HMRC – but what are these arrangements and how do they work? 
- 
 How to boost your pension pot as 35% of UK over 50s face huge retirement savings gap How to boost your pension pot as 35% of UK over 50s face huge retirement savings gapOver 50s are facing a later life with little to no funds - but there are steps you can take now to boost your pot. 
- 
 Barclays: not cheerful, but cheap Barclays: not cheerful, but cheapFeatures Of all the big banks, it's probably fair to say Barclays has had its fair share of bad publicity, says Matthew Partridge. 
- 
 Want to buy the euro while it's cheap? Here's how Want to buy the euro while it's cheap? Here's howMerryn's Blog A new online bank account lets you hold 24 different currencies. Ideal if you think you should be holding some euros, says Merryn Somerset Webb. 
- 
The FX fixing scandalFeatures New allegations suggest that key benchmark rates have been manipulated in the foreign-exchange (FX) markets. Are traders gaming the system? Matthew Partridge reports. 
- 
The online trading revolutionTutorials Cris Sholto Heaton explains how 15 years ago, the internet made investing accessible to more people than ever before. 
- 
How to play a short, sharp rise in the Indian rupeeFeatures India's rupee is down 18% against the US dollar since March. But smart spread betters might want to position themselves for a short-term bounce, says Tim Bennett. Here’s how. 
- 
 Revisiting the Barclays share price – how to trade with Fibonacci Revisiting the Barclays share price – how to trade with FibonacciFeatures John Burford looks at using Elliott wave and Fibonacci principals in this short trade on Barclays shares. 
- 
Three ways to profit from the yenTutorials With the carry trade coming to an end, the tide is turning for the once-weak yen. What's more, the Japanese economy looks well-placed to ride out the credit crunch. Tim Bennett looks at how to profit from this strengthening currency 
- 
Find the best online brokerTutorials It looks like most private investors now getting back into the stockmarket are doing it over the internet. But how do you find the right online share dealing service for you? 
 
