Edge computing stocks are shares of companies that specialize in delivering data and software to decentralized, regional data centers located closer to users. Although there are similarities, edge computing differs from cloud computing, which houses data and software services in a centralized data center and delivers them to users via the internet.
Reducing the time it takes to receive information (latency), edge computing also reduces the amount of traffic traveling across the internet's primary infrastructure. Businesses that want to improve service performance for employees, customers, and smart devices can use edge computing to bring their apps out of the cloud and host them at smaller, localized data centers.
Top edge computing stocks to consider
Given the range of services companies offer, it can be challenging to choose the best one for your portfolio. The best edge computing companies are sorted and described below by their services and niche.
Public cloud computing giants
It's important to remember that, in many ways, edge computing is an extension of the cloud. As such, some familiar names are playing key roles in the expansion of edge networks. For investors who want broad exposure to this emerging trend with less risk than a small-cap, pure-play edge computing company, these stocks are a good starting point.
- Amazon (AMZN +0.21%)
- Microsoft (MSFT -0.05%)
- Alphabet (GOOGL -0.53%) (GOOG -0.54%)
All three of these tech giants' cloud offerings -- Amazon Web Services (AWS), Microsoft Azure, and Google Cloud -- support edge computing in both hardware and software. This is significant because tech researcher and telecom consulting firm STL Partners estimates that the addressable market for this technology will grow to $445 billion globally, and 15 billion devices will be connected to enterprises via an edge network by 2030. As organizations increasingly pull data from the cloud and adopt edge computing, these three public cloud leaders will already be well-positioned to provide solutions.
Amazon, Microsoft, and Alphabet are not pure plays in the cloud computing industry. Nevertheless, cloud computing -- and edge computing, by extension -- is a top-performing segment for each, generating meaningful profits. When looking to invest in edge computing, buying the stocks of any of these three companies is a good place to start.