Here’s how I’d aim for a million from FTSE 100 shares, starting now

Is hitting the magic milestone of a million pounds from FTSE 100 shares a realistic goal for a new investor? Many have done just that.

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.

Young mixed-race woman jumping for joy in a park with confetti falling around her

Image source: Getty Images

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.

What’s the best way to make a million on the stock market? Find a multi-bagger, or patiently let FTSE 100 shares build and build?

I think my headline gives away my answer. And I’m not alone.

There are more than 4,000 Stocks and Shares ISA millionaires in the UK now. And most have put a lot of their cash in FTSE 100 shares.

To get rich quick might be nice, but slow is just fine by me.

Getting started

So with not a pound in savings, how would I start? I’d get cash together first. And my top way to do it is to drip feed some each month into a Stocks and Shares ISA.

Many of the UK’s ISA millionaires have used their full allowance. But most of us don’t have £20,000 a year to invest.

I’d still put away as much as I could. A pound saved early could make a bigger difference than a tenner invested years later.

Strategy

While I build up cash in my ISA, I’d work on my strategy. I don’t think it matters if we like financial stocks, dividends, traditional value stocks, or whatever. What counts is to have a strategy and understand what we want.

Buy what you know,” said top fund manager Peter Lynch. “But I don’t know anything,” replies the investing beginner.

Start somewhere

We have to start somewhere. Maybe learn a sector, a style, an index like the FTSE 100…

Get to know it, and don’t buy anything we don’t understand. And we’ll get better at it.

I’ve met folk who just buy what they like when it catches their eye, and they end up with a ragged bunch of all-sorts. And they rarely do well. We just can’t do it all.

Long-term investing

So get my money together, as much as I can, and keep going. Then learn as much as I can, and only buy stocks I understand.

And then hold them for the long term. As another great investor, Warren Buffett, said: “If you aren’t willing to own a stock for 10 years, don’t even think about owning it for 10 minutes.”

And the miracle of compounding can then weave its magic spell. So how does that work?

Compound returns

The average Stocks and Shares ISA return in the past 10 years has been about 9.6%.

If 6% of that is in dividends, we can use the cash to buy 6% more shares.

Then next year, we can buy another 6%, plus 6% of the first 6%. And it can all build up so quickly.

With a horizon of 40 years, and earning 9.6% a year, we’d need to invest just £200 per month to reach a million.

Reality

Now, 9.6% might not last. I think it probably won’t. But £200 a month isn’t that much, and most of us can probably save more and more as the years pass.

So I make no predictions. But to start from nothing and make a million from FTSE 100 shares has to be worth aiming for, don’t you think?

Views expressed in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool we believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

British bank notes and coins
Investing Articles

Here’s a £30-a-week plan to generate passive income!

Putting a passive income plan into action need not take a large amount of resources. Christopher Ruane explains how it…

Read more »

Close-up of British bank notes
Investing Articles

Want a second income? Here’s how a spare £3k today could earn £3k annually in years to come!

How big can a second income built around a portfolio of dividend shares potentially be? Christopher Ruane explains some of…

Read more »

Close-up of British bank notes
Investing Articles

£20,000 for a Stocks and Shares ISA? Here’s how to try and turn it into a monthly passive income of £493

Hundreds of pounds in passive income a month from a £20k Stocks and Shares ISA? Here's how that might work…

Read more »

Snowing on Jubilee Gardens in London at dusk
Investing Articles

£5,000 put into Nvidia stock last Christmas is already worth this much!

A year ago, Nvidia stock was already riding high -- but it's gained value since. Our writer explores why and…

Read more »

Investing Articles

Are Tesco shares easy money heading into 2026?

The supermarket industry is known for low margins and intense competition. But analysts are bullish on Tesco shares – and…

Read more »

Smiling black woman showing e-ticket on smartphone to white male attendant at airport
Investing Articles

Can this airline stock beat the FTSE 100 again in 2026?

After outperforming the FTSE 100 in 2025, International Consolidated Airlines Group has a promising plan to make its business more…

Read more »

Investing Articles

1 Stocks and Shares ISA mistake that will make me a better investor in 2026

All investors make mistakes. The best ones learn from them. That’s Stephen Wright’s plan to maximise returns from his Stocks…

Read more »

Portrait Of Senior Couple Climbing Hill On Hike Through Countryside In Lake District UK Together
Investing Articles

I asked ChatGPT if £20,000 would work harder in an ISA or SIPP in 2026 and it said…

Investors have two tax-efficient ways to build wealth, either in a Stocks and Shares ISA or SIPP. Harvey Jones asked…

Read more »