Newsquawk Weekly US Earnings Estimates - 3rd-7th August 2026: Earnings season continues with highlights including AMD and SNDK

This is a weekly earnings calendar note rather than a result, so there is nothing to trade on yet; its function is to mark where single-name event risk concentrates in the coming sessions. Names of this profile, semiconductors and memory, have tended to carry read-across weight beyond their own prints: results and guidance from one large-cap chip name have historically repriced the peer set and the sector ETF complex ahead of other reporters in the same chain, particularly where AI-linked capex and demand commentary is concerned. The distinction worth drawing is between the headline beat or miss, which usually fades quickly, and the guidance and margin commentary, which is what has driven durable moves in the group. Options-implied moves into prints of this kind have often overshot realised, a pattern that matters more for positioning than for direction. The follow-ons are the pre-announcements, supplier and customer commentary, and any estimate revisions in the days before the prints. As a schedule item, the signal is informational only.