Broadcom’s stock price shot up 6% on Wednesday evening, following a massive spending update from Google. The search giant announced that it plans to pour up to $185 billion into its infrastructure this year—nearly double what it spent just one year ago.
Most of that money is going toward “capital expenditures,” which is a fancy way of saying Google is building the giant data centers and hardware needed to run artificial intelligence. This news is a huge win for Broadcom because the company is a key partner in Google’s AI strategy.
While the world often focuses on Nvidia, Google takes a different path by designing its own custom AI chips called Tensor Processing Units (TPUs). Broadcom is the secret ingredient in that process; they provide the essential technical designs and help get the chips manufactured. Google’s most advanced AI models, like Gemini 3, actually run on these custom Broadcom-assisted chips.
This trend of “making your own chips” is a gold mine for Broadcom. Other tech giants like Meta, Amazon, and Microsoft are also trying to move away from buying standard parts and instead want custom processors that fit their specific needs. Broadcom is currently working with five major customers on these projects. Because these “hyperscalers” need specialized knowledge to build such complex hardware, they have to turn to a veteran chipmaker like Broadcom.
Even Nvidia saw its shares rise about 2% on the news. Analysts point out that Google is “spreading the love.” Since the demand for AI power is so high, Google isn’t just using its own custom chips; it is also still buying massive amounts of hardware from Nvidia.
Technology experts say these spending numbers are “incredible.” It is becoming clear that as the race to build the smartest AI heats up, the companies providing the physical “brains” for these systems are the ones raking in the most cash.
