Illustration for: AI Capex Earnings Season Delivers a Split Verdict

AI Capex Earnings Season Delivers a Split Verdict

Snowflake, Broadcom, and Microsoft all reported this week, and the market rewarded AI-product mix and disclosure clarity over raw growth -- Broadcom's 86% growth was punished, Snowflake's slower 35% was not.

By the Numbers

+22% premarket
Snowflake stock reaction
-5% after hours
Broadcom stock reaction
$29.4B
Azure Q4 rev. (1st disclosed)
~$725B combined
2026 hyperscaler AI capex
$34.8B vs $35.03B
Broadcom Q4 guide vs. est.
TC
By the Markets Desk
Edited by Trace Cohen · Early-stage VC & angel · Founder, New York Venture Partners
1 min read
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THE RUNDOWN

1

Three major earnings prints landed on wildly different market verdicts in the same week, and together they show investors are now pricing AI-product mix and disclosure clarity, not just top-line growth.

2

Broadcom's 86% revenue growth got punished over a guidance miss worth less than 1% of revenue, while Snowflake's slower 35% growth was rewarded because its AI product mix is visibly expanding.

3

Microsoft's new standalone Azure disclosure gives investors, for the first time, a clean number to check against the roughly $725 billion hyperscalers plan to spend on AI capex in 2026.

TC

The VC Read · Trace's Take

Trace Cohen

The real number here isn't any single stock move -- it's that Broadcom's punished 5% drop came on a guidance gap smaller than 1% of revenue, which tells you the market's downside asymmetry on AI-infrastructure names is now extreme. If you're holding public AI-infra positions or advising a late-stage AI company on IPO timing, model for that asymmetry explicitly: even a trivial guidance miss now costs several points of market cap.

Analysis

Three of the week's biggest earnings prints landed on wildly different verdicts from the market, and together they say more about where investors think AI spending is paying off than any single report could.

Snowflake beat on revenue and EPS and raised guidance behind its CoCo and CoWork AI products, and the stock jumped as much as 22% in premarket trading Thursday. Broadcom also beat on both lines -- revenue up 86% year over year -- and still dropped 5% purely on a fourth-quarter guide that missed consensus by roughly $230 million.

That's a real bar shift from a year ago, when almost any AI-linked beat was rewarded regardless of guidance nuance.

Microsoft, in a quieter but arguably more structurally important move, said it will disclose standalone Azure revenue for the first time, restating the June quarter's Azure line at $29.4 billion, up 42%.

Read together, the pattern is that the market is now pricing AI-product attach and disclosure quality, not just top-line AI-adjacent revenue growth -- Broadcom's 86% growth got punished for a guidance miss smaller than 1% of revenue, while Snowflake's slower 35% growth got rewarded because the AI product mix is visibly expanding. That's a real bar shift from a year ago, when almost any AI-linked beat was rewarded regardless of guidance nuance.

The Microsoft move matters for a different reason: with Azure now disclosed against a backdrop of roughly $725 billion in combined 2026 AI capex from Alphabet, Amazon, Meta, and Microsoft, investors finally get a clean number to check hyperscaler capex against hyperscaler cloud revenue growth -- the single most-asked diligence question in enterprise AI investing all year, and one that's been impossible to answer precisely for Microsoft specifically until this week.

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Key Sources

2 sources
SourceCNBC

Reported by CNBC · Analysis by Value Add Pulse.

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