Today it’s a #StockTok investing hack. So why did Warren Buffett stop using it?

Christopher Ruane looks at one popular #StockTok investing hack and explains why Warren Buffett abandoned the strategy decades ago.

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.

Warren Buffett at a Berkshire Hathaway AGM

Image source: The Motley Fool

People look to all sorts of sources for inspiration when it comes to investment. But investing poorly can be a costly business. I think it is always important to consider carefully what sort of advice one follows as an investor. For example, there is a popular #StockTok market hack that involves a strategy Warren Buffett used before abandoning it. I think understanding why he did that can hopefully help me become a wiser investor.

StockTok risks revealed

New research by financial brokerage XTB looks at some possible risks of different StockTok trends. Worryingly, the research finds that, “some TikTok hacks with over 500,000 views are promoting extremely risky investment strategies that could leave investors broke”.

An example of a potentially risky StockTok strategy is an investing hack on how to become a millionaire. The hack suggests turning $2,000 into $100,000 by using methods such as buying ‘cigar butt’ shares.

Its appearance on TikTok may be new, but this investing approach is actually very old.

The cigar butt method of investing

Back in 1989, billionaire investor Warren Buffett explained this investing method, which he had used early in his career.

If you buy a stock at a sufficiently low price”, Buffett told Berkshire Hathaway shareholders, “there will usually be some hiccup in the fortunes of the business that gives you a chance to unload at a decent profit, even though the long-term performance of the business may be terrible”.

Buffett called this this the cigar butt approach to investing, because he compared it to a cigar butt found on the street that has only one puff left in it. It may only have a single puff left in it, but it is free. Similarly, a dying business may be selling so cheaply that its shares can go up in price even while sales fall.

An example of a cigar butt stock from earlier in Buffett’s career is a company called Atled. It was selling at around $29,000 per share, producing post-tax earnings per share of roughly $7,000 per year and with $20,000 per share in cash. But the company’s only asset was a piece of land with one oil well. Its shares were certainly cheap based on that cash pile and earnings. But how could the company make money when the oil ran out?

Warren Buffett’s conversion

As Buffett explains, “we used to pick up a lot of soggy cigar butts. I had a portfolio full of them and there were free puffs in them – I made money out of that”.

But ultimately Buffett decided that, although he could make money investing in cigar butt companies like Atled, it would be a better and potentially more lucrative use of his time to buy shares in companies that had outstanding long-term business prospects. Even if their shares were not cheap, paying the right price for such quality businesses could still be very rewarding.

He abandoned cigar butt investing and instead switched his focus to finding great companies he could own as part of a long-term investing strategy. I think turning £2,000 into £100,000 is an incredibly ambitious goal. But if I wanted to try and do it, I would follow the current Warren Buffett method rather than a StockTok investing hack based on buying cigar butts.

Christopher Ruane 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

Close-up as a woman counts out modern British banknotes.
Investing Articles

How to target a 14%+ dividend yield by investing £10,000

There are many strategies for the average investor targeting a 14% dividend yield or higher. Our Foolish author explores one…

Read more »

Arrow symbol glowing amid black arrow symbols on black background.
Investing Articles

Up 6%, can this ‘gritty’ stock continue outperforming the rest of the FTSE 250?

ITV's share price is soaring as investors react to a resilient performance in 2025. The question is, can the FTSE…

Read more »

Investing Articles

How much income could £20k in a Stocks and Shares ISA give you today?

As the clock ticks on this year's Stocks and Shares ISA allowance, Harvey Jones looks at how investors could use…

Read more »

Investing Articles

What next for the Endeavour Mining share price after a record-breaking set of results?

Since March 2025, Endeavour Mining’s share price has risen 175%. Do the gold miner’s latest results provide any clues as…

Read more »

Rolls-Royce's Pearl 10X engine series
Investing Articles

How are Rolls-Royce shares looking in March 2026?

March promises to be an interesting time for Rolls-Royce shares, but should investors be worried or calm about developments?

Read more »

Black woman using smartphone at home, watching stock charts.
Investing Articles

3 these stocks are smashing BAE Systems shares – are they worth considering today? 

Harvey Jones looks at the impact of current events on BAE Systems shares this week, and highlights some FTSE 100…

Read more »

Santa Clara offices of NVIDIA
Investing Articles

At a forward P/E of 17, is Nvidia stock now a screaming buy?

Stephen Wright outlines why Nvidia stock could be better value now than it has been in a long time, despite…

Read more »

Hand of person putting wood cube block with word VALUE on wooden table
Investing Articles

I asked ChatGPT to name the most undervalued share on the UK stock market. Here’s what it said…

Always on the lookout for value shares to add to his portfolio, James Beard turned to a well-known artificial intelligence…

Read more »