2 numbers that worry me about the future of the Sirius Minerals share price

Take a look at both the price-to-book ratio and the potential offer price on Sirius Minerals before making a call to invest, says Jonathan Smith.

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.

When you’re invested (both literally and emotionally) in a stock, it can sometimes be hard to take a step back and objectively review the position you’re in. Sure, I believe everything I invest in should go up in value, but it doesn’t always happen. 

It’s very important to monitor the positions you have when they’re loss-making and assess whether you should cut your losses or hold on to the shares with the thinking that future losses should be minimal. To that end, Sirius Minerals (LSE: SXX) has been heading lower over the past year. So when we look objectively at some numbers, what can we conclude about the future?

Price-to-book ratio

Sirius currently has a price-to-book (P/B) ratio of 0.26. What does this mean? Well it’s a ratio showing the premium or discount at which the company is trading in relation to the intrinsic value within the business. The book value measures what the firm is actually worth (in essence a net asset figure). 

If the P/B ratio is 1, then the company’s shares trade at exactly what the business is physically worth. If the ratio was 2, this would show that investors view the company as worth double what the actual value of the business is, usually due to future potential for profit or general optimism about the business.

On the flip side, if the ratio was 0.5, then the share price value is half that of what the business is worth. How is this possible? Well investors may be pessimistic about the future of the company, or they may feel that the assets the business has are not actually that valuable. For Sirius, it has a low P/B ratio and a falling share price, showing that even though it looks cheap on paper in comparison to its book value, investors still don’t want to own it. For me this is worrying.

Anglo American offer price

In early January, we saw a rally in the share price due to news that Anglo American is potentially looking to table a bid. On Friday, the share price closed at 5.4p. The offer price being mooted is 5.5p. Here we have another number that worries me as a potential investor. If Anglo American had actually come up with a bid and invested at 5.5p, what potential is there for a strong share price rally if Sirius already trades close to the offer price?

Anglo American will still need to invest a large amount of money (I’ve seen articles quoting up to $3bn) in order to keep the project going over the next few years in order to try to generate profitability. Therefore, the 5.5p price seems fair value at the moment, and does so for the foreseeable future, until the investment kicks in and starts to yield results.

Overall, neither the P/B ratio nor the mooted offer price from Anglo American fill me with optimism that the Sirius share price is going to move higher any time soon. Yes, longer-term investors could see this as a value play, but for me I would look elsewhere for opportunities, with some good ones mentioned here.

Jonathan Smith and 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

UK money in a Jar on a background
Investing Articles

A SIPP seems to offer investors free money – is there a catch?

This writer doesn't believe in magic money trees, but does see the offer of tax relief within a SIPP as…

Read more »

Middle-aged white man wearing glasses, staring into space over the top of his laptop in a coffee shop
Investing Articles

Here’s what £10,000 invested in Greggs shares a year ago’s worth now

Given Greggs large shop network and simple business formula, could owning the shares help this writer build wealth? Maybe --…

Read more »

UK coloured flags waving above large crowd on a stadium sport match.
Investing Articles

Recent BT share price performance is jaw-dropping but can it continue?

Harvey Jones is stunned by how well the BT share price has weathered recent stock market volatility. Can the FTSE…

Read more »

A senior man using hiking poles, on a hike on a coastal path along the coastline of Cornwall.
Investing Articles

Is the stock market correction a once-in-a-decade chance to target a million-pound SIPP?

After recent volatility Harvey Jones can see plenty of value FTSE 100 stocks to help investors build wealth in a…

Read more »

Woman riding her old fashioned bicycle along the Beach Esplanade at Aberdeen, Scotland.
Investing Articles

How to target a £10k annual income from just one year’s £20,000 Stocks and Shares ISA allowance

Today is the start of the new financial year giving us all a a fresh Stocks and Shares ISA allowance.…

Read more »

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

Rolls-Royce shares have gone nowhere this year. Is that a warning sign?

Rolls-Royce shares stand within spitting distance of where they began the year. Has the company's long run of strong share…

Read more »

Tesla building with tesla logo and two teslas in front
Investing Articles

£5,000 invested in Tesla stock on Christmas Eve is now worth…

Tesla stock is stuck in reverse at the moment. This year, it has fallen by around 15%. Is there potential…

Read more »

Close-up image depicting a woman in her 70s taking British bank notes from her colourful leather wallet.
Investing Articles

2 UK dividend stocks to consider buying in April

High-quality established businesses with reliable cash flows often make for great dividend stocks. Here are two for investors to take…

Read more »