Earnings Season Off to a Strong Start; Alphabet and Other Mega-Cap Tech Stocks Face Tests Next Week

0xBroomberg
Published 2026-07-17About 12 min read

S&P 500 quarterly earnings growth is tracking above 20% after big banks beat expectations by a wide margin; but chip stocks slid hard this week, oil pushed back above $80, and next week's Alphabet report will be the pivotal signal for whether the AI spending cycle holds.

01

Earnings growth above 20% — how rare is that?

S&P 500 constituents are on track for quarterly earnings growth above 20%, led by large banks that reported well ahead of estimates.
This means → growth at this pace normally appears only during recoveries from recession — yet the economy never fell into one. Corporate profits are accelerating on their own.
In plain terms = companies are making money at a speed the market usually sees only after a crash — except there was no crash this time.
02

Chip stocks plunge, IBM posts a record drop — what spooked the market?

The Nasdaq fell the hardest this week as uncertainty over AI spending resurfaced. The iShares Semiconductor ETF (SOXX) dropped more than 10% for the week; the Invesco Semiconductor ETF (SMH) fell nearly 9%.
IBM posted its largest single-day decline on record after warning that clients had cut software spending. This means → the corporate stance on AI investment may be shifting from "spend first, ask later" to "show me the returns."
Zoom out, though: SOXX is still up over 70% year-to-date, and Micron has gained roughly 200%. This week's pullback is a correction at altitude, not a confirmed trend reversal.
03

Oil, inflation, the Fed — what new macro variables just entered the picture?

Renewed US-Iran tensions pushed oil back above $80 a barrel, casting fresh doubt on the inflation path and putting rate hikes back on the table.
The Fed has recently scaled back its communication with markets, making policy direction harder to read. This means → the "rate cuts are coming" narrative has been interrupted, and macro uncertainty is rising.
Siebert Financial CIO Mark Malek called the current moment a "grand reckoning" — the market is waiting for an answer: does a deteriorating macro backdrop win out, or do corporate earnings keep holding stocks up?
04

The broad market held — but has the structure already shifted?

On an equal-weight basis, the S&P 500 is outperforming its cap-weighted version this year. Small caps keep leading: the iShares Russell 2000 ETF (IWM) is up 19% year-to-date.
This means → money is rotating out of a handful of mega-cap tech names and into a broader set of companies. The "few giants carry the index" pattern is loosening.
Nationwide chief market strategist Mark Hackett: "The fact that the market hasn't reacted violently is itself good news — because aside from CPI, nearly every headline on the table has been negative."
05

Alphabet's report next week — why is it the bellwether for the entire AI cycle?

Alphabet will be the first mega-cap cloud company to report this earnings season. Cloud revenue growth and capital-expenditure guidance are the focal points.
Evercore internet research head Mark Mahaney said investors want two things: accelerating cloud growth + another upward revision to next year's capex. He estimates Alphabet's capex guidance could rise to roughly $300 billion (range $275 billion–$325 billion), though Alphabet may not give a specific figure in the report.
In plain terms = if Alphabet is willing to keep spending aggressively on AI infrastructure, it signals the industry leader still sees strong returns ahead. If not, the valuation logic underpinning the entire AI supply chain needs re-examination.
06

Beyond Alphabet — who else reports next week?

Tesla also reports Q2 results next week, though market attention has partly shifted to Musk's other venture, SpaceX.
3M, General Motors, Texas Instruments, Intel, and Union Pacific are among the S&P 500 names reporting in a dense cluster — spanning manufacturing, semiconductors, and transportation.
This means → next week is not just a tech exam. Traditional-sector earnings will test whether "20%+ growth" is a story about a few giants or a genuinely broad-based recovery.

Content is for reference only, not financial advice.

Earnings Season Off to a Strong Start; Alphabet and Other Mega-Cap Tech Stocks Face Tests Next Week · nashnova