I’m looking at these investment themes to build wealth in 2021

5G and ESG are two investment themes that I think will perform strongly in 2021: Here is how I am looking to play them.

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.

Recently, I wrote about three big investment themes that I am looking to invest in for 2021. In this article, I’ll talk about another two that I am looking at for the coming year and beyond. 

Environmental, social, and corporate governance

2020 was a big year for the ESG or sustainable investing theme. Huge amounts of money flowed into stocks and funds that scored well across the three central factors for measuring the sustainability and societal impact of investing. The pandemic’s imminent threat seems to have sharpened focus on longer-term issues like climate change. Questions surrounding the fair treatment of workers, both before and after hiring are growing louder.

There are now requirements for fund managers to disclose how they incorporate ESG factors into their investment decisions. Also, individual companies are starting to report more on how they perform across the environmental, social, and corporate governance axis. ESG investing does appear to be coming of age.

One way to play the ESG trend might be to exclude companies that don’t score well. As examples, think of oil & gas companies that are not transitioning to a renewable future, or perhaps fast fashion companies that score poorly for sustainability. Trying to buy companies that do well on ESG measures is the more obvious path. However, defining what falls under the umbrella of ESG and how to score companies is tricky. Instead, I prefer to buy sustainable funds, that have the resources and expertise to develop a robust framework for selecting ethical investments, to play this trend. As examples, Royal London Sustainable leaders and Liontrust Sustainable Future Growth are two funds that have performed strongly over the last 10 years.

5G investment theme

The fifth-generation (5G) technology standard for broadband cellular networks means faster mobile (wireless) data speeds and greater capacity. Buying into telecommunications stocks might seem like the natural way to play the 5G investment theme. I am not so sure.

The most bandwidth-taxing activities of your average mobile network Internet connection user are streaming music and video. 4G is enough for the average user for now. The average user will likely transition to 5G-capable devices when they need to upgrade their mobile phone, rather than because they want a 5G device. Yet Telecoms companies have, and will continue to bid for 5G bandwidth in auctions. They have to do this to stay with the rest of the pack.

But, for some users now and an increasing number in the future, 5G does enable mobile online gaming, connected devices, crystal clear video conferencing from anywhere and augmented reality. I prefer to play the 5G trend by focusing on companies serving customers who want 5G right now.

IQE makes compound semiconductor wafers that end up in integrated circuits. It sees market growth opportunities in 5G handset applications and 5G infrastructure. Concurrent Technologies makes embedded computer products for use in many applications. Communications with and between embedded devices is something that 5G is beneficial for. Smart cities and homes, or the Internet of Things will rely on embedded devices and speedy communication between them. Spirent Communications helps businesses develop and test their 5G networks and 5G capable devices, among other things. 

This is how I would look to play the 5G investment trend: looking for companies that benefit from incremental adoption of 5G technologies.

James J. McCombie owns shares in Spirent Communications. 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

Aviva logo on glass meeting room door
Investing Articles

After falling another 5%, are Aviva shares too cheap to ignore?

£10,000 invested in Aviva shares five years ago would have grown 50% by now. But what might the future hold,…

Read more »

Two female adult friends walking through the city streets at Christmas. They are talking and smiling as they do some Christmas shopping.
Investing Articles

Next impresses again, but could its shares be about to crash?

Next shares have leapt after the retailer raised its full-year profits guidance. But could the FTSE 100 retailer be running…

Read more »

Investing Articles

Time to buy, after Next shares are lifted by storming FY results?

Retail sector weakness is holding back Next shares, is it? Tell that to the fashion shoppers who've driven up full-year…

Read more »

Three signposts pointing in different directions, with 'Buy' 'Sell' and 'Hold' on
Growth Shares

Why the Barclays share price is currently its most undervalued in months

Jon Smith talks through why the Barclays share price has struggled in recent weeks, and flags up reasons why it…

Read more »

DIVIDEND YIELD text written on a notebook with chart
Investing Articles

10.7% yield! Should investors snap up Taylor Wimpey shares before they go ex-dividend on 2 April?

Harvey Jones is stunned by the double-digit yield available from Taylor Wimpey shares. But the FTSE 250 stock comes with…

Read more »

White female supervisor working at an oil rig
Investing For Beginners

Are investors taking a massive gamble with the Shell share price?

Jon Smith mulls the current state of play in the oil market and explains why he thinks further gains for…

Read more »

Young brown woman delighted with what she sees on her screen
Investing Articles

Stock market correction 2026: a rare chance to scoop up cheap UK shares?

The UK stock market's officially in a correction after a sharp drop in UK share prices, but our writer sees…

Read more »

Investing Articles

How much do you need in an ISA to aim for a £750 monthly second income?

Harvey Jones crunches the numbers to show how investors could aim for a high-and-rising second income from dividend-paying FTSE 100…

Read more »