Key Points Broadcom makes custom AI accelerators for hyperscalers. Custom AI chips could become the largest part of its business in 2026. 10 stocks we like better than Broadcom › Reaching a $1 trillion valuation isn't as exclusive as it once was, but the companies with a $3 trillion market cap aren't as big a group. There are only four members right now: Nvidia, Alphabet, Apple, and Microsoft. They are the who's who of big tech, and there's a reason they are so highly valued. However, I think the ...