Alphabet's Earnings Miss Barely Moved the Tech Sector Average
Alphabet's EPS fell to $2.12 against a roughly $3.00 estimate and the Nasdaq Composite later had its worst day since June — but one equal-weighted number barely moved.
Three trading sessions in late October 2026 produced two very different stories about the same sector, depending on which number you were watching. The headline indexes had their worst week in months. A sector-rotation model watching the same stretch through FMP's equal-weighted Technology average saw something far calmer — until it didn't. The gap between the two readings is a clean, dated illustration of a distinction Zorro's sector rotation model has to hold onto constantly: a cap-weighted index and an equal-weighted sector average are not the same number, and confusing one for the other produces exactly the wrong read on what a sector is actually doing.
The miss that started it
Alphabet reported third-quarter results after the close on Tuesday, October 28. Diluted EPS came in at $2.12, down 26% year over year and well short of the roughly $3.00 analysts had modeled, even as revenue rose 25% to $127.6 billion and Google Cloud revenue surged 103% to $30.7 billion. The gap traced mostly to an investment loss — reported at roughly $8.7 billion — that alone cut EPS by about $0.55, on top of free cash flow that went negative near $9.1 billion as capital spending hit $51.4 billion for the quarter. Shares fell roughly 8% in after-hours trading. Microsoft reported the same evening and beat estimates ($4.89 versus $4.72), a split result that nonetheless left the Nasdaq Composite down roughly 1.5% the next session, October 29, as traders weighed Alphabet's number and a soft labor-market print together.
Thursday night brought the real jolt: Amazon and Intel both reported after the October 29 close, and the market's read on Amazon's AI-spending guidance and Intel's cash-burn warnings dragged the Nasdaq Composite down 2.86% on Friday, October 30 — its sharpest one-day drop since June 5 and a close near a three-month low.
The number that didn't move
Run those same three sessions through FMP's sector-performance-snapshot — the equal-weighted average of every NASDAQ-listed stock tagged Technology, which is the feed behind Zorro's rotation model — and the picture barely changes shape at all.
| Date | FMP Technology sector avg. | What landed after the prior close |
|---|---|---|
| Oct 28 | +0.34% | — |
| Oct 29 | -0.46% | Alphabet ($2.12 vs. ~$3.00 est.), Microsoft ($4.89 vs. $4.72 est.) |
| Oct 30 | -0.41% | Amazon ($1.89 vs. $1.97 est.), Intel ($0.52 vs. $0.41 est.) |
| Nov 2 | -3.45% | — |
| Nov 3 | +0.84% | Apple ($2.05 vs. $1.99 est.), AMD ($2.09 vs. $1.95 est.) |
A day the cap-weighted Nasdaq Composite fell nearly 3% on AI-spending anxiety shows up as a 0.41% dip in the equal-weighted sector number. That isn't a data error; it's what cap weighting does by construction. A handful of trillion-dollar names carry enough index weight to move the Nasdaq Composite almost on their own, while FMP's sector average counts every tagged Technology stock — the small- and mid-caps included — exactly once each. When the shock is concentrated in a few giant names, the cap-weighted index screams and the equal-weighted sector average shrugs.
Then the shrug stopped
Monday, November 2 broke that pattern. The equal-weighted Technology average fell 3.45% — more than the "worst day since June" cap-weighted drop three sessions earlier — while Energy fell 2.36% and Consumer Defensive rose 2.40% the same day, a real one-session tilt toward safety rather than one mega-cap's earnings print. That's the signature of a worry that had broadened past a handful of reporting giants into the wider tagged universe. Tuesday's partial recovery, +0.84%, arrived alongside beats from Apple (reported after the November 2 close) and AMD (reported November 3), with Industrials leading the day's gainers at +1.66%.
Reading any single day from that table in isolation would mislead in a predictable direction: October 30 alone reads as "tech shrugged off a historic selloff," which flatters a sector that in fact hadn't been tested yet, while November 2 alone reads as a sector finally cracking under its own weight — true for that day, but not evidence of where the next session goes. The same selective-reading trap showed up when a Fed decision reversed sector moves within 48 hours the week before this one: a mechanism is real, but one week of it is a demonstration, not a trend line.
What the gap is actually for
None of this says whether Alphabet's capex-driven cash burn will keep weighing on the group, or whether November 2's broader dip was the start of something longer. What it does show is a concrete reason to check both numbers before drawing a rotation conclusion from either alone: a cap-weighted index tells you what the market's biggest companies did, and an equal-weighted sector average tells you what the typical company tagged to that sector did, and in a week with four of the largest companies on the exchange reporting earnings within five sessions, those two answers can point in opposite directions. Pulling the individual names behind the Technology tag — their debt loads, their capex-to-operating-cash-flow ratios, their actual earnings surprises — on the full stock screener is the only way to tell which of those two numbers is describing the stock you actually hold.