Microsoft has invested a cumulative $100 billion in "real money" into OpenAI: generating $30 billion in revenue, with equity value soaring to a maximum of $228 billion
Microsoft has invested over $100 billion in its strategic partnership with OpenAI, highlighting its significant role in the AI field. This expenditure includes investments in OpenAI and infrastructure development costs. Microsoft CEO Satya Nadella stated that they expect to gain $92 billion in returns from these investments. Although there is pressure on cash flow and profit margins in the short term, the deep integration with OpenAI technology has already brought Microsoft approximately $30 billion in revenue
According to Zhitong Finance APP, Microsoft (MSFT.US) has invested over $100 billion in its partnership with OpenAI, highlighting the important role this software manufacturer plays in the growth of artificial intelligence companies.
Weit testified on Monday that this figure includes Microsoft's original investment in OpenAI, as well as the costs of building infrastructure and hosting OpenAI's computing power. He stated that this figure is cumulative as of the end of this fiscal year (ending in June), with many costs incurred before any revenue was generated. "We needed to build the Azure infrastructure before providing these services to OpenAI," he said, referring to Microsoft's cloud computing division.
Weit testified in a high-profile lawsuit in the federal court in Oakland, California, where Elon Musk is suing OpenAI and Microsoft. In the lawsuit filed in 2024, Musk accuses OpenAI's co-founders Sam Altman and Greg Brockman of betraying the startup's founding mission as a nonprofit organization aimed at benefiting humanity, instead operating as a for-profit entity. The world's richest man also claims that Microsoft assisted in this alleged betrayal.
As of early 2023, Microsoft had invested approximately $13 billion in ChatGPT developer OpenAI and has been its primary cloud infrastructure provider. Last week, Microsoft CEO Satya Nadella stated that the company aims to achieve a return of $92 billion from its early large investments in OpenAI. Nadella testified that these investments "worked well because we took risks."
In light of such a massive capital investment, the capital markets are re-evaluating the capital efficiency and return on investment of tech giants like Microsoft. Although the construction of large-scale data centers has put significant pressure on Microsoft's free cash flow and net profit margins in the short term, the resulting commercialization outcomes have also been extremely rewarding.
It is reported that Microsoft has successfully generated approximately $30 billion in strong revenue through businesses deeply integrated with OpenAI technology, achieving a commercial closed loop of "high investment for high growth," which undoubtedly injects a shot of adrenaline into Wall Street, which is currently under the shadow of the "AI bubble theory."
What is even more noteworthy for investors is that as OpenAI actively prepares for its initial public offering (IPO) scheduled for late 2026, its latest market valuation has soared to around $852 billion under a trillion-dollar expectation. This means that, based on Microsoft's current 26.79% stake, the equity book value it has gained through "computing power converted investment" has snowballed to between $135 billion and $228 billion.
However, the exposure of this $100 billion investment also comes with a dramatic reshuffling of the global AI cloud market landscape. Due to increasingly stringent antitrust scrutiny and high cost-sharing pressures faced by both companies, OpenAI and Microsoft have recently readjusted their cooperation agreement, officially announcing the end of their previous exclusive binding arrangement As a key step in its independent development, OpenAI has signed an eight-year, $100 billion diversified cloud services contract with Amazon AWS. This move significantly alleviates the downward pressure on Microsoft's stock price caused by heavy asset construction, but it also means that Microsoft has lost its absolute monopoly on the top AI technologies.
With the strong entry of Amazon AWS and Google Cloud, the AI cloud market has completely shifted from the past "exclusive binding" to a new stage of "multi-cloud and multipolar" competition. To guard against the potential risk of a technological gap in the "post-OpenAI era," the keen Microsoft has already begun actively reaching out to other artificial intelligence startups to explore alternative plans, striving to further reduce its absolute dependence on a single partner before the technological dividends fade. This has made the market share competition among the three major global cloud giants increasingly complex
