GOOG, MSFT, META: Options market braced for $1 trillion market cap swing after the bell

Options markets are bracing for a volatile post-close evening as Alphabet (GOOG.OQ), Microsoft (MSFT.OQ) and Meta report earnings within roughly the same five-minute window. Implied-volatility straddles show dispersion: Microsoft carries the largest implied move and absolute risk premium (7.4% vs a 6.2% four-quarter average), Meta’s implied move (7.3%) is below its historical volatility (9.3%) despite a large pre-print run and heavy capex guidance, and Alphabet (GOOG.OQ) shows the biggest disconnect — a 5.75% implied move versus a 1.4% recent average (~4x). The market is pricing uneven risk across the three names, raising the prospect of a rapid re-pricing of market caps (headline $1 trillion swing) depending on cloud, AI/Gemini monetization, and Meta’s spend commentary. Traders face asymmetric risk: MSFT for binary cloud news, META for downside spend-shock risk, and GOOGL for underpriced tails.