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I asked ChatGPT how I should invest £1,000 in UK stocks. Here’s what it said!

Charlie Carman turns to artificial intelligence for ideas on how to invest a four-figure sum in UK stocks, with some surprising results.

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Many veteran investors will remember how they used their first £1,000 to buy UK stocks. For my part, I enjoyed some success but also made plenty of mistakes.

Today, investors are increasingly turning to artificial intelligence (AI) tools for inspiration — something I couldn’t do back then! But, is ChatGPT any good at helping individuals make the right decisions in their wealth-building journeys?

Here’s what OpenAI’s chatbot would do with a cool grand to invest in UK shares.

A broadly solid framework

My virtual assistant started well, offering sound advice right off the bat. It preached about the benefits of diversification and the importance of establishing clear investing goals. ChatGPT also stressed that buying UK stocks carries risks, including capital losses.

Overall, it’s hard to fault my cyber companion’s run-through of Investing 101. If I was being picky, it would have been nice to see references to the merits of tax-free investment vehicles like Stocks and Shares ISAs or Self-Invested Personal Pensions (SIPPs). Regretfully, ChatGPT was silent on this subject.

Please note that tax treatment depends on the individual circumstances of each client and may be subject to change in future. The content in this article is provided for information purposes only. It is not intended to be, neither does it constitute, any form of tax advice. Readers are responsible for carrying out their own due diligence and for obtaining professional advice before making any investment decisions.

UK stock picks

But, how did the chatbot fare on specific stock market picks?

Well, it’s a fan of the FTSE 100. A string of large-cap shares formed the bulk of its selections. They included pharma titans AstraZeneca and GSK and dividend stocks Diageo, Unilever, and BT.

My robotic pal didn’t completely limit its ambitions to the Footsie. For instance, growth shares Ocado and Deliveroo also star in the collection. Curiously, so does Nvidia. ChatGPT acknowledged this isn’t a UK stock, but cited its popularity among British investors as justification for its inclusion.

All of these companies face risks and opportunities. I’m bullish on some of the digital genie’s choices, less so on others. In fairness, I think it’s a largely credible and balanced basket of UK shares for a £1,000 investment.

However, I have a bone to pick with ChatGPT’s final idea.

Buyer beware

The last UK stock to make the cut was online cosmetics and dietary supplements retailer THG (LSE:THG), which owns brands such as Myprotein, Cult Beauty, and LOOKFANTASTIC.

The THG share price chart makes for ugly viewing. A disastrous 95% collapse over five years means long-term shareholders are nursing deep wounds. So, what does ChatGPT see in the beaten-down e-commerce stock?

Well, it referenced the company’s “strong revenue growth since its inception“. That sounds great. The problem is, it isn’t true. Not only did THG experience an 8.7% revenue slump in FY23, but that trend continued in FY24 with a further 2.5% decline to £1.7bn. To make matters worse, it continues to be a loss-making business.

In addition, a forward price-to-earnings (P/E) ratio above 68 means the stock isn’t particularly cheap either. That said, there’s some cause for optimism. A strategic demerger of its technology services arm, Ingenuity, was completed this year. Some analysts hope the new streamlined outfit will be more cash-generative and less capital-intensive, but it’s not enough to convince me to buy the shares yet.

Although it produced some pearls of wisdom, the fact that ChatGPT spews out false information is a huge red flag. I’d always take what the AI bot says with a pinch of salt and conduct my own due diligence before investing any cash.

Charlie Carman has positions in AstraZeneca Plc, Diageo Plc, GSK, and Nvidia. The Motley Fool UK has recommended AstraZeneca Plc, Deliveroo Plc, Diageo Plc, GSK, Nvidia, and Unilever. 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.

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