Should You Buy GlaxoSmithKline plc After Recent Declines?

Could it be time to buy GlaxoSmithKline plc (LON: GSK)?

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.

I’ve been waiting for a good opportunity to buy into GlaxoSmithKline (LSE: GSK) (NYSE: GSK.US) for some time now. Luckily, recent declines have made Glaxo’s shares look attractive on a valuation basis but there are some issues surrounding the company which worry me.

So, could now be the time to buy?

Troubles in China

Glaxo’s recent declines seem to stem from the company’s troubles within China, where some employees may have bribed officials in order to sell more of the firm’s treatments. Although Chinese authorities continue to investigate the matter, Glaxo’s drug sales within the world’s second largest economy have slumped over the past few quarters, worrying investors. 

gskWhat’s more, during the past week Glaxo has be subject to accusations that some of the firm’s staff may have bribed officials within Iraq for a similar purpose.

While Iraq is a tiny market for Glaxo, these accusations have raised the possibility that Glaxo could have used underhand marketing tactics in many more emerging markets, which could be a serious problem.

Nevertheless, management has not wasted any time allaying investor concerns about the company’s marketing practices and has already begun to overhaul the company’s marketing strategy.

Indeed, Glaxo has already changed the way sales representatives are paid within the US and the company has stopped paying doctors to speak on its behalf at events.

The product is important

Still, realistically speaking, Glaxo’s treatments are likely to remain in demand despite the firm’s shady business practices. Further, the company’s impressive pipeline of treatments under development means that Glaxo is only likely to gain more customers in the future.

All in all, I have confidence that whatever damage is done to Glaxo’s reputation with regards to marketing practices, as long as the company’s treatments do not attract negative attention, the company should continue to profit in the long-term.

This being said, Glaxo has recently been forced to withdraw a number of treatments from development following poor test results. These treatments include the company’s ovarian cancer treatment, Votrient, as well as chronic coronary heart disease treatment Darapladib and the MAGE-A3ii cancer immunotherapeutic.

Still, despite these failures, Glaxo has more than 40 new treatments under development the most promising of which is the company’s experimental HIV protection drug.

Actually, Glaxo’s treatment pipeline has been voted by City analysts as the most promising within the biotechnology industry and for this reason alone, I am really excited about the company’s future prospects.

Foolish Summary

Overall, Glaxo’s recent setbacks are worrying but the company’s core business, the business of designing and manufacturing treatments to cure and prevent illnesses remains unaffected. So, I think that after recent declines I might buy into Glaxo as the company’s long-term outlook is promising. 

Rupert does not own any share mentioned within this article. The Motley Fool has recommended shares in GlaxoSmithKline. 

More on Investing Articles

Illustration of flames over a black background
Investing Articles

Recently released: December’s higher-risk, high-reward stock recommendation [PREMIUM PICKS]

Fire ideas will tend to be more adventurous and are designed for investors who can stomach a bit more volatility.

Read more »

Abstract 3d arrows with rocket
Growth Shares

Will the SpaceX IPO send this FTSE 100 stock into orbit?

How can British investors get exposure to SpaceX? Here is one FTSE 100 stock that might be perfect for those…

Read more »

Array of piggy banks in saturated colours on high colour contrast background
Investing Articles

Could drip-feeding £500 into the FTSE 250 help you retire comfortably?

Returns from FTSE 250 shares have rocketed to 10.6% over the last year. Is now the time to plough money…

Read more »

Passive and Active: text from letters of the wooden alphabet on a green chalk board
Investing Articles

How much does one need in an ISA for £2,056 monthly passive income?

The passive income potential of the Stocks and Shares ISA is higher than perhaps all other investments. Here's how the…

Read more »

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

The best time to buy stocks is when they’re cheap. Here’s 1 from my list

Buying discounted stocks can be a great way to build wealth and earn passive income. But investors need to be…

Read more »

Bus waiting in front of the London Stock Exchange on a sunny day.
Investing Articles

Martin Lewis just explained the stock market’s golden rule

Unlike cash, the stock market can quietly turn lump sums into serious wealth. So, what’s the secret sauce that makes…

Read more »

Close-up of British bank notes
Investing Articles

£5,000 invested in Greggs shares at the start of 2025 is now worth…

This year's been extremely grim for FTSE 250-listed Greggs -- but having slumped more than 40%, could its shares be…

Read more »

Investing Articles

Looking for shares to buy as precious metals surge? 3 things to remember!

Gold prices have been on a tear. So has silver. So why isn't this writer hunting for shares to buy…

Read more »