I could write this article the usual way -- by showing you how to turn your thousands into millions through investments in solid, well-known companies. ExxonMobil (NYSE: XOM ) , for example, has returned a market-trouncing compound average of 8.2% annually over the past 10 years, and Nike (NYSE: NKE ) has averaged 12.3%. Not too shabby.
But can such returns turn your thousands into millions? Yes, eventually. A single investment of merely $10,000 would turn into $1 million in around 26 years if it grew at an annual average of 20%. But that's a fairly steep rate to count on for your stock investments -- a number to which only a select few master investors can aspire. It's safer to have more conservative expectations -- perhaps closer to 10%, the stock market's historical average annual return over most of the past century.
A fine balance
So what should you do if you don't want to wait 50 or more years to make millions? Here's one option: Take a few chances.
With most of your money, you shouldn't take crazy risks. Consider socking much of it away in a broad-market index fund, such as the Vanguard 500 Index (VFINX). That low-cost fund should earn you close to the market's historical return over long periods of time. You might also try S&P 500 Depositary Receipts, an exchange-traded fund also known as SPDRs. Either of these options will instantly invest your money in 500 major American companies, such as such as Halliburton (NYSE: HAL ) and Boeing (NYSE: BA ) .
But once you've done that, take a few chances and supplement your index with growth-stock picks. That's what I'm doing in my own investment account. I don't want all of my money in an index fund, because I'd like my portfolio to grow faster than average. Instead, a chunk of my nest egg sits in a variety of individual stocks.
This strategy should help moderate volatility, and it can also allow you to do well with carefully chosen stocks. It definitely aided me in turning $3,000 into $210,000. (It can also help you zero in on great stocks the Street misses.) If you don't believe me, read fellow Fool Paul Elliott's account of how one stock can change everything. He describes how $1,800, the cost of a fancy TV, can turn into $190,000, the value of an entire home -- provided you break some rules.
Aiming for the stars
Such returns, which come from classic Rule Breaking companies, are too tempting for me to ignore. That's why I'm still on the lookout for young, dynamic companies that are breaking the rules as they grow and prosper.
The kinds of companies I'm talking about are tomorrow's United Parcel Service (NYSE: UPS ) , Best Buy (NYSE: BBY ) and Lowe's. Think about how different the world was before them. For home-improvement projects, we used to have to go to lots of separate stores for lumber, plumbing, and other supplies. If we wanted to buy a fancy television or stereo system, we didn't easily have a large store to go to where we could see lots of models at once, offered at compelling prices. If we had to send a large package to the other side of the country, we winced at the thought of the cost.
Even Ford was a Rule Breaking company once, too, daring to make a luxury item available to the masses at an affordable price. Just try to imagine a world without cars.
Find a few rockets
Seeking out and investing in Rule Breakers requires patience and entails risk. However, just one growth rocket has the potential to supercharge an otherwise stodgy index strategy.
If you're interested in adding some turbo-boosters to your own portfolio, consider our Motley Fool Rule Breakers service. You can try it free for 30 days, including full access to all past issues and every previous recommendation. Headed by Fool co-founder David Gardner, Rule Breakers pays special attention to cutting-edge fields such as biotech, alternative energy, and nanotechnology. Check it out to learn more.
This article was originally published on July 7, 2006. It has been updated.
Longtime Fool contributor Selena Maranjian owns shares of an S&P 500 index fund. Best Buy is a Motley Fool Stock Advisor recommendation. Best Buy and Lowe's are Inside Value recommendations. United Parcel Service is an Income Investor pick. The Fool owns shares of Best Buy. The Fool is investors writing for investors.