Key Highlights

  • Broadcom (NASDAQ:AVGO) closed 31.5% below its June high, according to a Yahoo Finance analysis dated around Friday, October 16, 2026, which asked whether the shares had become cheap enough.
  • The chip index fell for an eighth straight day on Friday, down 3.8% on the day and 11.4% on the week, its worst week since April 2025.
  • Dip buyers returned on Monday, October 19, when the VanEck Semiconductor ETF rose about 3% after chips ended their longest losing streak in 16 years.
  • The article date was inferred from its context rather than a visible dateline, and no valuation multiple was available, so the cheapness question is framed here rather than answered with a number.

A Third Off the High

Broadcom (NASDAQ:AVGO), which designs custom AI processors for large cloud companies as well as networking chips that link data centre servers, closed 31.5% below its June high, according to Yahoo Finance. The analysis appeared around Friday, October 16, 2026, a date taken from the article's context. The fall came as the chip index dropped for an eighth straight session, losing 3.8% on Friday and 11.4% on the week, with Micron Technology (NASDAQ:MU) down 5.6% and Intel (NASDAQ:INTC) down 5.8% that day. On Monday, October 19, the VanEck Semiconductor ETF (NASDAQ:SMH) rose about 3% as dip buyers bet that AI demand would keep supporting earnings.

How AI Funding Fears Reach a Chip Designer

Broadcom (NASDAQ:AVGO) sells to a small number of very large customers whose AI budgets drive its growth. Its custom processors, known as application-specific integrated circuits, are built for one buyer's workloads, which makes revenue lumpy and concentrated. When investors question how AI data centres will be funded, as they did during the CoreWeave debt scare, they question the order books of every supplier further up the chain. Higher Treasury yields add pressure by lowering the present value of future earnings, which hurts stocks priced for many years of growth more than mature, cash-rich businesses. A 31.5% fall from the high therefore reflects both lower confidence in spending and a higher discount rate, not necessarily any change in reported business.

Risks and What to Watch

The first risk is customer spending: if one large buyer cuts its AI budget, the effect on Broadcom could be large because orders are concentrated. The second is rates, with the 10-year Treasury yield near 5.1% after briefly topping 5.3%. The third is sentiment, since chip stocks slipped again in Tuesday premarket trading on October 20, 2026 after Monday's bounce. Investors should watch Meta Platforms (NASDAQ:META) on Wednesday, October 21 for capital spending guidance, then Microsoft (NASDAQ:MSFT) and Alphabet (NASDAQ:GOOGL) results and the Federal Reserve decision on Wednesday, October 28. Those reports will show whether the largest buyers of AI chips are maintaining, raising or trimming their budgets for next year.

Where Things Stand

The answer is that a 31.5% discount to the June high makes Broadcom cheaper than it was, but whether it is cheap enough depends on megacap spending plans that have yet to be updated. Broadcom (NASDAQ:AVGO) moves with the AI budgets of a few customers and with bond yields. The next catalysts are Meta results on Wednesday, October 21, 2026 and Microsoft and Alphabet results on Wednesday, October 28, 2026. Past declines do not signal future gains, and this is not investment advice.