For most of the year, it's been a close race for the title of the world's most valuable publicly traded company. Indeed, the leader has changed places numerous times. But in recent months, Microsoft (NASDAQ:MSFT) jumped well ahead of runner-ups Apple and Amazon. Today, the software giant boasts a market capitalization of $1.05 trillion. This means it's worth about $90 billion more than Apple and $154 billion more than Amazon.
The company's trillion-dollar-plus valuation, no matter how gargantuan it might seem, is well merited. Microsoft achieved stellar results in fiscal 2019 as revenue increased 14% year over year to $125.8 billion and operating income jumped 23% to $43 billion. In addition, the company's fast-growing commercial cloud business achieved an annualized revenue run rate of $44 billion by the end of the year.
Impressive growth in commercial cloud
Microsoft's commercial cloud revenue, or revenue from Office 365, Azure, and Dynamics 365, jumped in fiscal 2019, rising from $23 billion in fiscal 2018 to more than $38 billion. This means commercial cloud revenue now accounts for nearly a third of Microsoft's total revenue.
Growth in multimillion-dollar agreements, particularly for its cloud-computing business Azure, played a key role in Microsoft's commercial cloud revenue growth.
"In FY19, we closed a record number of multimillion dollar commercial cloud agreements, with material growth in the number of $10 million-plus Azure agreements," explained Microsoft CFO Amy Hood during the company's fiscal fourth-quarter earnings call.
An expanding commercial cloud gross margin
It's worth pointing out how Azure's strong growth and improving economics is positively impacting Microsoft's commercial cloud gross profit margin. This metric was 63% in fiscal 2019, up from 57% in fiscal 2018. For the fourth quarter of fiscal 2019, the metric was 65%, up from 59% in the year-ago quarter.
Commenting on commercial cloud's 6 percentage point year-over-year increase in its commercial cloud gross profit margin in its fiscal fourth quarter, Hood noted this was driven "again by significant improvement in Azure gross margin."
Microsoft's LinkedIn acquisition continues to pay off
While the $26.2 billion price tag that Microsoft paid in 2016 to acquire LinkedIn may have seemed steep at the time, it looks like a smart move in retrospect. The social network for professionals has seen consistent growth since it was acquired -- and this momentum continued in Microsoft's most recent quarter.
"LinkedIn revenue increased 25% -- and 28% in constant currency -- with continued strength across all businesses, highlighted by marketing solutions growth of 42%," explained Hood. "LinkedIn sessions grew 22%, with record levels of engagement and job postings again this quarter."
While Microsoft's commercial cloud and LinkedIn businesses are growing fast, the company is notably benefiting from robust momentum across every segment. In fiscal 2020, investors should look for the software giant's strong growth to continue, thanks to the formidable size of its rapidly growing commercial cloud business and meaningful strength across the rest of its business.