
Nvidia adds $150B buyback, the biggest ever
The move
Nvidia's board authorized an additional $150 billion for share buybacks on Sept. 28, lifting its total remaining authorization to $235 billion through fiscal 2028. The company called it the largest single buyback-authorization increase in corporate history, topping Apple's $110 billion authorization from 2024; the stock closed up 1.68% at $228.86 that day. Shares then hit a record high on Oct. 2, gaining 2.9% to push Nvidia's market value to roughly $5.7 trillion — less than $300 billion away from becoming the first public company to reach $6 trillion, and a rebound of nearly 25% from its late-July low after a two-month selloff had erased more than $1 trillion in value.
Why it matters
A buyback this size signals Nvidia's board sees enough free cash flow to fund both its AI data-center build-out and shareholder returns at the same time, at a moment when rivals like Oracle are piling on debt to do the former alone.
The bear case
A giant buyback can also be read as a company running out of better uses for its cash, and Nvidia's valuation now leaves very little room for a slowdown in AI chip demand to go unpunished.
What to watch
Whether Nvidia actually becomes the first company to close above a $6 trillion market cap.


