A cheap FTSE 250 share and an AI ETF I might buy in October!

I’m scouring London’s stock market for the best stocks and ETFs to buy. Here are two I might add to my portfolio when I have some spare cash this month.

| More on:

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.

Black woman using smartphone at home, watching stock charts.

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.

Here’s a dirt cheap FTSE 250 share and a top exchange-traded fund (or ETF) on my shopping list this October.

AI frenzy

The market buzz around artificial intelligence (AI) remains intense. So as concerns over Nvidia‘s high valuation remain, share pickers are buying other, more reasonably-priced companies to capitalise on this new tech frontier.

During Q3, semiconductor and chip manufacturers dominated the list of companies with the largest proportionate increase in UK retail investors. These companies accounted for five of the 10 biggest risers among eToro customers:

StockIncrease in holders Q-o-Q
Broadcom25%
ASML17%
Super Micro Computer17%
Intel17%
Micron Technology15%

eToro analyst Sam North notes that “the transformative potential of AI continues to dominate the business agenda, and UK investors are increasingly turning to the companies that these technologies are built on“.

With AI stocks coming back into vogue, I’m considering increasing my stake in iShares S&P 500 Information Technology Sector UCITS ETF (LSE:IUIT).

As its name suggests, this ETF gives me broad exposure to the US tech sector. It has holdings in 69 companies, in fact, including all of those on the ‘biggest risers’ list above.

The beauty of this fund is that it allows me to capitalise on the AI boom in a way that greatly reduces risk. This ETF might not have provided the stunning recent returns of Nvidia. However, it’s still appreciated rapidly in value, up 30% over the past year and a brilliant 214% in the past five.

Personally speaking, I think this is the more sensible way to try and make big profits from AI. History shows us that early tech leaders (like MySpace, Yahoo! and Netscape, to name a few) can spectacularly collapse after shining brightly.

While I’m not saying Nvidia will meet the same fate, a fund like this helps reduce this threat.

Returns may disappoint during economic downturns when companies and consumers typically rein in spending. But I’m confident this ETF will prove a wise investment over time.

A cheap FTSE 250 stock

Having said all this, I’m to be flexible if the ‘right’ tech investment opportunity comes along. I think FTSE 250-quoted NCC Group (LSE:NCC) might be one such business.

It doesn’t operate in the field of AI. But the company’s a rising star in the world of cybersecurity. And for this financial year, NCC’s shares command a price-to-earnings growth (PEG) ratio of 0.2. Any reading below 1 indicates that a stock is undervalued.

The PEG reading remains ultra low for the two following years, too, at 0.7.

NCC provides cybersecurity and risk mitigation services like security consulting and software escrow. And right now it’s enjoying robust sales growth as the digital landscape grows and evolves.

Revenues rose 4% between the traditionally quiet July to September period, latest financials show. This year, City analysts expect earnings to more than double (+120%), and to rise more than 20% in each of the following two years.

NCC’s promising growth outlook is further supported by restructuring initiatives that are boosting margins. These actions pushed gross margins to a healthy 38.2% in the six months to May.

The company faces significant competition that could limit long-term profits growth. Yet at current prices, I think it might be too cheap for me to ignore.

Royston Wild has positions in iShares V Public - iShares S&P 500 Information Technology Sector Ucits ETF. The Motley Fool UK has recommended ASML and Nvidia. 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

Young Caucasian man making doubtful face at camera
Dividend Shares

Will the Diageo share price crash again in 2026?

The Diageo share price has crashed 35.6% over one year, making it one of the FTSE 100's worst performers in…

Read more »

Investing Articles

Is Alphabet still one of the best shares to buy heading into 2026?

The best time to buy shares is when other investors are seeing risks. Is that the case with Google’s parent…

Read more »

Investing Articles

Could the Barclays share price be the FTSE 100’s big winner in 2026?

With OpenAI and SpaceX considering listing on the stock market, could investment banking revenues push the Barclays share price higher…

Read more »

Investing Articles

Will the Nvidia share price crash in 2026? Here are the risks investors can’t ignore

Is Nvidia’s share price in danger in 2026? Stephen Wright outlines the risks – and why some might not be…

Read more »

Middle-aged white man pulling an aggrieved face while looking at a screen
Growth Shares

I asked ChatGPT how much £10,000 invested in Lloyds shares 5 years ago is worth today? But it wasn’t very helpful…

Although often impressive, artificial intelligence has its flaws. James Beard found this out when he used it to try and…

Read more »

Portrait of pensive bearded senior looking on screen of laptop sitting at table with coffee cup.
Investing Articles

Did ChatGPT give me the best FTSE stocks to buy 1 year ago?

ChatGPT can do lots of great stuff, but is it actually any good at identifying winning stocks from the FTSE…

Read more »

Surprised Black girl holding teddy bear toy on Christmas
Investing Articles

Who will be next year’s FTSE 100 Christmas cracker?

As we approach Christmas 2025, our writer identifies the FTSE 100’s star performer this year. But who will be number…

Read more »

Businessman with tablet, waiting at the train station platform
Investing Articles

I asked ChatGPT for an 8%-yielding passive income portfolio of dividend shares and it said…

Mark Hartley tested artificial intelligence to see if it understood how to build an income portfolio from dividend shares. He…

Read more »