Share your opinion and earn yourself a free Motley Fool premium report!

We are looking for Fools to join a 75 minute online independent market research forum on 15th / 16th December.

To find out more and express your interest please click here

Stop Trying To Second-Guess The FTSE 100!

Focusing on what you do know, rather than what you don’t, is a logical way to invest — a lesson from the FTSE 100 (INDEXFTSE:UKX).

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

Like every human being, I’d love to be able to accurately predict the future. I’d love to know which numbers will come up on Saturday night’s lottery, which stocks from the FTSE 100 will be the ten baggers and, as Charlie Munger once said, would love to know where I’m going to die – just so I never go there.

The problem, though, is that I can do none of those things. While unfortunate, I and all human beings must accept that when it comes to knowing what’s going to happen at any point in future, we haven’t got a clue.

Known Unknowns

That’s not to say, of course, that forecasting is a waste of time. Clearly, it makes sense for businesses to make predictions about staff requirements, how much capital they will need this year and next, as well as how to allocate resources most efficiently and effectively. Similarly, it makes sense for companies to provide guidance to investors on where they see opportunities being over the medium to long term, and how quickly they envisage their profitability rising should things go to plan.

Such forecasts help in the investment decision making process. However, other types of prediction are far less helpful and, in actual fact, are more of a hindrance to investors seeking to increase their net worth. Take, for example, the Greek debt crisis. A number of investors have sold many of their stocks because they think that bad news will eventually emerge from Athens which will cause a major challenge for the EU/Euro and, in turn, cause stock markets to plummet. Similarly, other investors are piling in to the stock market because they think a deal will be struck and, as a result, share prices will soar over the short run.

The truth is, though, that not even the individuals who are undertaking the negotiations have any idea whether a deal will be struck. Both sides are clearly playing hardball and attempting to obtain the best possible terms for their side. Therefore, there is no way of knowing whether a compromise will be reached until it is and, as such, backing either side equates to little more than a punt.

The Alternative

Of course, investment is, to an extent, all about timing and many investors may say that events such as the Greek debt negotiations provide an opportunity to time the market. However, this seems to be a rather flawed strategy, since neither you nor I have any ability that enables us to foresee the future better than the next investor. And, by thinking that we can time the market, we may be leading ourselves into a false sense of security; wasting time that could be spent doing other things, and generating returns that are not particularly appealing.

However, there is a method that I believe is much more logical. It is to accept that nobody can accurately predict the future and then to invest in a diverse range of high quality companies when they are trading at what you believe is a fair price, and also to buy at regular intervals rather than piling in. By doing so, you may be surprised at just how impressive your returns are, but even more taken aback at just how much more time you have for other pursuits and how little you worry about the inevitable known unknowns of the investment world.

Peter Stephens has no position in any shares mentioned. The Motley Fool UK has no position in any of the shares mentioned. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

Black woman using smartphone at home, watching stock charts.
US Stock

I asked ChatGPT for the juiciest growth share for 2026, and it said…

Jon Smith is rather unimpressed with the growth share that ChatGPT presents to him, and explains his reasons why in…

Read more »

Two business people sitting at cafe working on new project using laptop. Young businesswoman taking notes and businessman working on laptop computer.
Dividend Shares

Here’s a stock lurking in the FTSE 100 with a 9% dividend yield forecast

Jon Smith highlights a FTSE 100 company that he thinks has been in the headlights for share price growth recently…

Read more »

Bus waiting in front of the London Stock Exchange on a sunny day.
Investing Articles

Could a 2026 stock market crash be on its way?

Will the stock market crash next year? Nobody knows for sure, including our writer. Here's what he's doing now to…

Read more »

Thoughtful man using his phone while riding on a train and looking through the window
Investing Articles

How much do you need in an ISA to target a £5,555 monthly passive income?

Muhammad Cheema explains how an investor could target £5,555 in monthly passive income over time by making use of a…

Read more »

Little girl helping her Grandad plant tomatoes in a greenhouse in his garden.
Investing Articles

With single-digit P/E ratios, here are 3 of the FTSE 100’s cheapest-looking shares!

Only a few FTSE 100 shares are trading at single digit-multiples of earnings! And our Foolish author has highlighted what…

Read more »

Friends at the bay near the village of Diabaig on the side of Loch Torridon in Wester Ross, Scotland. They are taking a break from their bike ride to relax and chat. They are laughing together.
Investing Articles

How much do you need in an ISA to earn a £33,333 passive income?

Discover how to target a five-figure passive income in a Stocks and Shares ISA -- and a top 7.6%-yielding dividend…

Read more »

Tariffs and Global Economic Supply Chains
Investing Articles

Did Donald Trump just deliver fantastic news for Nvidia stock?

With artificial intelligence chip sales set to resume in China, is Nvidia stock worth looking at while it's trading under…

Read more »

A rear view of a female in a bright yellow coat walking along the historic street known as The Shambles in York, UK which is a popular tourist destination in this Yorkshire city.
Market Movers

£20,000 of British American Tobacco shares could generate dividends of…

British American Tobacco shares are tipped to deliver more huge dividends over the next three years. Does this make them…

Read more »