The size of the number
Nvidia’s board has authorised an additional $150bn of share repurchases, the company said on Monday, taking the total remaining authorisation to $235bn. Nvidia says it expects to execute the programme through its 2028 fiscal year, and that this is the largest such increase in its history.
Jensen Huang, the founder and chief executive, tied it directly to the AI build-out: “NVIDIA’s growth is being driven by a once-in-a-generation platform shift to AI and accelerated computing.” He added that the company’s cash generation gives it the capacity both to invest in the technologies driving that shift and to return capital to shareholders.
What a buyback of this size says
A repurchase authorisation is not a spending commitment — boards approve them and companies execute against them at their own pace, or not at all. But an authorisation of $235bn outstanding is a statement about the shape of the balance sheet rather than about any single quarter.
Read alongside what Nvidia has been doing with the same cash, it describes a company with more of it than its investment programme can absorb. In the past month alone Nvidia has agreed a partnership to deploy 10 gigawatts of systems with OpenAI, put four of its chips into orbit, started certifying the batteries and cooling units that surround its racks, launched an open safety platform for AI agents, and moved to keep its position in a Chinese market it was largely shut out of. None of that has used up the cash.
The demand behind it
The spending on the other side is also public. Goldman Sachs expects five companies to spend $1.2 trillion on AI infrastructure next year. Anthropic has committed to 2 gigawatts of AMD accelerators from 2027. Alibaba wants 20 gigawatts of data centres by 2032. Musk says Colossus 2 could be running 1.21 million Nvidia chips by the end of December.
Nvidia’s own share is the part that decides whether the buyback looks conservative or aggressive in two years. AMD is growing its position in AI accelerators, and the customers building the largest clusters are also designing their own silicon.
What to watch
The authorisation runs to fiscal 2028, which gives Nvidia room to buy slowly if demand softens and quickly if the share price falls. The number to follow is not the authorisation but the execution: how much Nvidia actually repurchases each quarter, reported in its filings, against how much it commits to data centres, equity stakes and supply agreements over the same period. A company that spends the authorisation quickly is saying something different from one that lets it sit.
