Should you buy, sell or hold ARM Holdings plc, Banco Santander SA and Porvair plc in this market mayhem?

G A Chester looks at the prospects for ARM Holdings plc (LON:ARM), Banco Santander SA (LON:BNC) and Porvair plc (LON:PRV).

| 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.

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.

A note of caution

Specialist filtration and environmental technology firm Porvair (LSE: PRV) announced strong half-year results this morning. Revenue was up 13% to £52.1m, and up 10% at constant currency, in line with guidance given in a pre-close update on 2 June. Pre-tax profit increased 7% to £4.5m and earnings per share (EPS) rose 9%.

This FTSE SmallCap company reported “good” demand in most of its markets and “healthy” order books for the second half, as well as “a promising project pipeline and many opportunities ahead”. However, management struck one note of caution, saying that the positive outlook was “provided recent economic and political uncertainty does not affect general industrial activity”.

Porvair has strong niche businesses, a robust balance sheet and is punching high single-digit EPS growth. However, with the cautionary statement, and a relatively high forward price-to-earnings (P/E) ratio of 20.9 and low dividend yield of 1.1%, I rate the shares a ‘hold’ rather than a ‘buy’.

A leading player

Chip designer ARM Holdings (LSE: ARM) is even more highly rated than Porvair, trading on a forward P/E of 30.2 with a yield of 1.0%. However, while Porvair is a small company operating in niche markets, ARM is a world-class FTSE 100 giant.

ARM’s tremendous growth has been driven by the smartphone revolution, and while some analysts are concerned by the potential impact on the company of slowing sales of Apple‘s iPhone, ARM’s management sees revenue continuing to grow from rising sales of entry-level and mid-range devices.

Furthermore, ARM is positioned to be a leading player in the next technological revolution — the so-called Internet of Things. In addition, it has geared-up to challenge Intel for server customers, aiming to snatch a quarter of the market by 2020.

Because of the size of the growth opportunities ahead, and because ARM expects Brexit to have little impact on the company, I rate the shares a ‘buy’.

Diversification & stability

Brexit appears more problematic for Spain-headquartered Banco Santander (LSE: BNC) with its significant operations in both the EU and the UK. Nevertheless, its shares held up relatively well in the market turmoil on Friday, ending the day down 15% compared with UK-focused banks RBS and Lloyds, which fell 18% and 21% respectively.

Santander boss Ana Botín posted a brief statement following the referendum result, saying, “our commitment to British businesses, customers and our people remains as strong as ever”, and adding that the group’s geographical diversification (which also extends to the Americas) and focus on retail banking “provides us with diversification and stability and is a source of great strength”.

Many investors are fleeing financials right now, but in my view, Santander is worth holding — to see what the company has to say in its half-year results, which are due in just a few weeks’ time.

G A Chester has no position in any shares mentioned. The Motley Fool UK owns shares of and has recommended Apple. The Motley Fool UK owns shares of Porvair and has the following options: long January 2018 $90 calls on Apple and short January 2018 $95 calls on Apple. The Motley Fool UK has recommended ARM Holdings and Intel. We Fools don't all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

UK supporters with flag
Investing Articles

£1k invested in the UK stock market during the pandemic is currently worth…

Jon Smith not only points out the specific gains from investing in the stock market generally since the pandemic, but…

Read more »

Santa Clara offices of NVIDIA
Investing Articles

Will Nvidia shares continue surging in 2026 and beyond?

2026 will be an exciting year for Nvidia shares as the semiconductor giant launches its latest generation of AI chips.…

Read more »

Investing Articles

Check out the BP share price and dividend forecast for 2026 – it’s hard to believe!

Harvey Jones is feeling rather glum about the BP share price but analysts reckon it's good to go. So who's…

Read more »

Investing Articles

I asked ChatGPT for its top FTSE 100 stock for 2026, and it said…

Muhammad Cheema asked ChatGPT for its top FTSE 100 pick, and its response surprised him. He thinks he’s found an…

Read more »

Investing Articles

By the end of 2026, can Rolls-Royce shares hit £17?

Rolls-Royce shares have had another phenomenal year, rising by 95.4%. Muhammad Cheema takes a look at whether they can continue…

Read more »

Investing Articles

Will Barclays shares continue their epic run into 2026 and beyond?

Noting that difference of opinion is a global norm, Zaven Boyrazian discusses what the experts think will happen to Barclays…

Read more »

Investing Articles

Prediction: analysts reckon Taylor Wimpey shares will soar almost 25% in 2026. Seriously?

When it comes to Taylor Wimpey shares, Harvey Jones is the eternal optimist. So will the high-yielding FTSE 250 housebuilder…

Read more »

Finger clicking a button marked 'Buy' on a keyboard
Investing Articles

Up 83%+ last year, will these FTSE 100 shares do it all again in 2026?

These FTSE 100 stocks delivered share price gains of up to 403% over the last year! Royston Wild reckons they…

Read more »