Broadcom's Q2 FY2026 report is a reminder that in this market, beating estimates isn't enough if the guidance range disappoints the most optimistic corner of the Street. Revenue grew 48% to $22.19 billion, AI semiconductor revenue grew 143% year-over-year, and management guided Q3 AI revenue to more than double — and shares still fell as much as 13% in the days after the print, because Q3 total revenue guidance landed well below the top end of what some analysts had modeled.
The Headline Numbers
| Metric | Q2 FY2026 | Estimate | Result |
|---|---|---|---|
| Revenue | $22.19B | ~$22.13B | Beat, +48% YoY |
| Adjusted EPS | $2.44 | $2.40–2.44 | In line |
| GAAP net income | $9.31B | — | — |
| AI semiconductor revenue | $10.8B | — | +143% YoY |
| Q3 revenue guidance | ~$29.4B | $25B–$37.5B range | Above midpoint, well below the top |
CEO Hock Tan's own framing captured the growth trajectory precisely: "Q2 semiconductor revenue from AI of $10.8 billion grew 143% year-over-year, above our forecast, driven by increasing demand for custom AI accelerators and AI networking. The momentum continues and in Q3 we expect semiconductor revenue from AI to grow over 200 percent year-over-year to $16.0 billion."
Why the Stock Fell on an Accelerating Growth Story
The Q3 guidance itself — $29.4 billion — actually came in above the average analyst estimate of roughly $28.5 billion. The problem was the range: analysts had modeled a much wider band, up to $37.5 billion at the top end, reflecting how explosively the AI semiconductor business has been growing. Landing well below that upper bound, even while beating the average estimate, read to some investors as a signal that the most aggressive growth expectations baked into the stock were not going to be met this quarter. Shares had already run up roughly 42% in April and May on the strength of newly signed custom-silicon partnerships, which left the stock unusually exposed to any guidance number that fell short of the market's most bullish scenario.
The Real Story: Custom AI Silicon Partnerships
Broadcom's AI growth is increasingly driven by deep, multi-billion-dollar custom-chip partnerships with the same hyperscalers spending heavily on AI infrastructure elsewhere in this earnings season. Anthropic, Meta, and Alphabet have all recently signed multi-billion-dollar deals with Broadcom for custom semiconductors — the same "ASIC" trend we've covered as a distinct spending category across the Mag 7's own capex breakdowns. Separately, Apple signed a roughly $30 billion deal with Broadcom covering ASIC chips, FBAR filters, and Apple's own "Baltra" AI chip — extending Broadcom's custom-silicon reach even to a company that's otherwise stayed out of the broader AI capex race.
This positions Broadcom similarly to how we've framed Goldman Sachs in the AI capex story — not a company spending on AI infrastructure, but one of the picks-and-shovels suppliers profiting directly from everyone else's spend, in Broadcom's case specifically through the custom-ASIC alternative to buying Nvidia GPUs outright.
What to Watch
- Whether Q3 AI semiconductor revenue actually hits the guided $16.0 billion (+200%+ YoY) — an aggressive but specific, checkable target.
- Additional custom-silicon partnership announcements, given the pattern of Anthropic, Meta, Alphabet, and Apple all signing multi-billion-dollar deals in recent months.
- Whether the stock's reaction to "beat but below the top-end range" becomes a recurring pattern, similar to what's played out at other AI-infrastructure-adjacent names this earnings season.
- Broadcom's next earnings report (Q3 FY2026), expected around September 2026 based on the prior year's reporting schedule.
The Bottom Line
Broadcom's Q2 FY2026 quarter was genuinely excellent by nearly every measure — accelerating AI revenue growth, a real beat on both revenue and EPS, and guidance for AI semiconductor revenue to more than double next quarter. The stock's decline reflects a market that had priced in an even more aggressive scenario after a 42% two-month run, not any actual deterioration in the underlying business. With shares still up nearly 39% year-to-date despite the post-earnings pullback, and 43 analysts rating the stock Buy with an average target near $487, the pullback looks more like a reset of extremely elevated near-term expectations than a change in the multi-year custom-silicon thesis.
Broadcom Inc. (NASDAQ: AVGO) reported Q2 FY2026 revenue of $22.19B (+48% YoY) and adjusted EPS of $2.44, both roughly in line with or ahead of consensus. Shares fell as much as 13% following the print on Q3 revenue guidance that, while above the average estimate, fell well short of the top end of the analyst range.