Key Highlights

  • Lam Research (NASDAQ:LRCX) is expected to report earnings of USD 2.17 to USD 2.18 per share after the close on Wednesday, October 21, 2026, the same night as Tesla and Meta Platforms report.
  • IBM (NYSE:IBM) is expected to earn USD 2.86 to USD 2.87 per share, while Texas Instruments is expected to earn USD 2.39 to USD 2.42 per share, both after the close.
  • The Philadelphia Semiconductor Index fell 3.83% on Friday, October 16, and the semiconductor ETF SMH lost about 10% on the week, as reported in weekly market data.
  • Chip stocks were reported to have fallen for eight sessions in a row, a streak described as the longest since 2008 and not confirmed by a second provider.

What Reports on October 21

Lam Research (NASDAQ:LRCX) makes the equipment that chipmakers use to build memory and logic chips, and it is scheduled to report after the close on Wednesday, October 21, 2026. Consensus earnings are USD 2.17 to USD 2.18 per share across providers. IBM and Texas Instruments report the same night, with expected earnings of USD 2.86 to USD 2.87 and USD 2.39 to USD 2.42 per share. Abbott, AT&T, NextEra, Thermo Fisher and Philip Morris report before the open the same day. The tight cluster of reports makes it a heavy session for industrial technology. Because Tesla and Meta Platforms also report that evening, attention on artificial intelligence spending will be unusually high, and a single comment on capital spending could move several shares at once.

Why Equipment Orders Carry Weight

Equipment makers sit early in the chain, because chipmakers order tools before they raise output, so orders and guidance can signal capital spending a year or two out. That matters now because chip shares were hit hard. Micron fell 5.63%, AMD 5.95% and Intel 5.79% on Friday, while Nvidia slipped about 1.4%. On October 14, ASML reported record sales of 11.7 billion euros and raised 2026 sales guidance to 44 to 45 billion euros, which suggests tool demand remained strong before the selloff. A DeepSeek model described as faster and more efficient hit memory stocks on Monday, an investor interpretation that was not independently verified.

Risks and What to Watch

The risk for Lam Research (NASDAQ:LRCX) is that customers delay tool orders if memory prices or AI funding weaken, since the credit stress around AI borrowers is already visible in default insurance costs. Spending by large buyers of AI hardware funds much of the demand for chipmaking tools, so any pullback tied to financing would feed through with a delay. Equipment cycles can also turn quickly, which is why investors watch bookings and customer commentary closely. Texas Instruments gives a separate analogue read, and IBM offers a software and consulting view of enterprise AI spending. Investors should watch order commentary, memory customer spending, margins and guidance, plus the Fed meeting on October 27 to 28. Estimates conflict slightly across providers, so company releases are the reference.

Where Things Stand

The answer is that Lam Research (NASDAQ:LRCX) should offer one of the clearest reads on whether the chip rout reflects real demand weakness or a financing scare. Consensus earnings of USD 2.17 to USD 2.18 per share are the starting point, but order commentary and guidance matter more. IBM and Texas Instruments add enterprise and analogue reads the same night. The next catalysts are the October 21 reports and the Fed decision on October 28. Figures are estimates, not guarantees, and this is not investment advice.