Active funds vs passive funds

Retail investors often ask what is better, a passive fund or an active fund. With lots of market commentary about index funds, let’s take a look

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.

These days, a lot of column inches are dedicated to index fund, or passive, investing. On inspection, it is easy to see why. They have added a welcome element of simplicity into the investing equation. An index fund will aim to match its respective market. No more and no less.

Seal of approval

Index funds have been given the nod of approval by legendary investor Warren Buffett, in part due to the low-cost nature of the funds. Normally, these funds charge the investor a comparatively small fee, which is sometimes under 0.1%. Many investors see the natural diversity of the whole index as a benefit, too.

Index funds were pioneered by Jack Bogle. He saw a need for retail investors to get close to mirroring the market, rather than stock picking via a mutual fund and potentially underperforming an index’s results. He wanted investors to reap the rewards of the markets, rather than see the profits being eaten up by financial elites.

Recently, there has been noise about how index investors could be creating a bubble. Leading this conversation is Michael Burry, of The Big Short fame. Burry has concerns that retail investors are buying funds without careful analysis of the underlying companies. He fears this could lead to the companies being valued on the same terms.

Setting aside Burry’s concerns, I wanted to juxtapose index funds with their natural competition for many retail investors’ cash: active funds.

As the name suggests, an active fund is a mutual fund that is being actively managed. For example, the manager of the fund might see a buying opportunity for tech stocks, and plough money into them, moving away from another area, like mining. In a turbulent market, they may even reduce their position in stocks and hold a cash reserve. In return for this active management, these funds usually charge higher fees.

A big bet

In 2008, Warren Buffett famously held a bet. He reckoned that over 10 years, an index fund would outperform a collection of hedge funds. He put his money where his mouth was, stumping up $1m, to go to the chosen charity of whoever the winner might be. Protégé Partners took up the bet and chose a portfolio of handpicked funds. Buffett’s choice won.

Eagle-eyed readers will note that in 2008, the markets tanked. The actively managed funds were able to adapt to the market conditions, while Buffett’s money sat riding the market storm. Buffett’s fund lost 37%, and Protégé’s lost only 24%. At the end of 2016, however, Buffett’s fund had returned just over 7% a year, to the 2.2% gained by Protégé.

Is there a right answer between choosing an active or passive fund? As always, it depends on your situation. But I think that for investors who are willing to stick it out over 10 years, an index fund is hard to beat.

T Sligo has no position in any of the shares mentioned. The Motley Fool UK has no position in any of the shares mentioned. Views expressed on the companies mentioned 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

Teenage boy is walking back from the shop with his grandparent. He is carrying the shopping bag and they are linking arms.
Investing Articles

How much do you need in a SIPP to generate a brilliant second income of £2,000 a month?

Harvey Jones crunches the numbers to show how investors can generate a high and rising passive income from a portfolio…

Read more »

Investing Articles

Will Lloyds shares rise 76% again in 2026?

What needs to go right for Lloyds shares to post another 76% rise? Our Foolish author dives into what might…

Read more »

Investing Articles

How much passive income will I get from investing £10,000 in an ISA for 10 years?

Harvey Jones shows how he plans to boost the amount of passive income he gets when he retires, from FTSE…

Read more »

Investing Articles

Down 34% in 2025 — but could this be one of the UK’s top growth stocks for 2026?

With clarity over research funding on the horizon, could Judges Scientific be one of the UK’s best growth stocks to…

Read more »

piggy bank, searching with binoculars
Investing Articles

Can the rampant Barclays share price beat Lloyds in 2026?

Harvey Jones says the Barclays share price was neck and neck with Lloyds over the last year, and checks out…

Read more »

Investing Articles

Here’s how Rolls-Royce shares could hit £25 in 2026

If Rolls-Royce shares continue their recent performance, then £25 might be on the cards for 2026. Let's take a look…

Read more »

Departure & Arrival sign, representing selling and buying in a portfolio
Investing Articles

Prediction: in 2026 the red-hot Rolls-Royce share price could turn £10,000 into…

Harvey Jones can't believe how rapidlly the Rolls-Royce share price has climbed. Now he looks at the FTSE 100 growth…

Read more »

Businessman hand stacking up arrow on wooden block cubes
Investing Articles

Prediction: Tesco shares could soon climb another 17%

After a strong run for Tesco shares, analysts are optimistic for the start of 2026. Well, most of them are,…

Read more »