Broadcom slides 13% on Q2 revenue miss, AI outlook

What triggered the selloff

Broadcom shares fell sharply after the chipmaker reported quarterly revenue that came in just below Wall Street expectations and issued an AI chip revenue outlook that also trailed estimates. The reaction highlighted how sensitive investors remain to any sign that AI-driven growth is not accelerating fast enough. In premarket and after-hours trading, the stock was down roughly 12% to 14% across reports. At the time of the move, shares were quoted around $118.83 in one update, after having closed the prior session at an all-time high of $195 per share in another. The slide was large enough to drag sentiment across parts of the semiconductor complex.

The disappointment was not about a collapse in demand. Instead, investors appeared focused on the gap between strong reported growth and an outlook that did not exceed already-lofty expectations. Broadcom also kept its long-range AI revenue goal unchanged, which some analysts took as another reason the market reassessed the stock’s recent rally.

Key numbers: revenue miss and AI guidance

Broadcom reported second-quarter revenue of US$12.19 billion, missing estimates of US$12.27 billion. The miss was small in absolute terms, but it landed at a time when markets were expecting “material beats and raises” from the biggest AI-linked names. For the current third quarter, Broadcom said it expects AI chip revenue of US$16 billion. Analysts polled by Visible Alpha had expected US$16.36 billion.

Even as the company guided AI chip revenue slightly below consensus, it reiterated a long-term target of US$100 billion in AI revenue. The company also raised its 2027 shipment forecast to more than 10 gigawatts of AI chips, a modest increase from previous expectations mentioned in the reports.

Investors react to expectations, not just results

Analysts cited the market’s high bar as a major reason behind the steep move. Matt Britzman of Hargreaves Lansdown described the selloff as a case of “very high expectations” meeting a market that wanted perfection. Ryan Lee of Direxion similarly said the revenue miss and the post-market pullback show the market is demanding perfection for the chip rally to keep running.

TD Cowen analysts argued that reiterating previously ambitious AI revenue targets, without raising them, was likely to disappoint investors in the current environment. They added that the quarter left “lingering questions” around execution and ramp timelines. Those concerns were reinforced by commentary that, while demand remains strong, growth may not be ramping as quickly as markets had anticipated.

AI growth remains strong in the quarter

The selloff came even as Broadcom posted steep growth in AI semiconductor revenue. The company said AI semiconductor revenue rose 143% year-on-year to US$10.8 billion in the quarter. CEO Tan Hock Eng said the AI revenue strength was driven by increasing demand for custom AI accelerators and AI networking.

Broadcom also stated it is “very comfortable” on supply, saying it has secured supply for 2026 and 2027. That point matters because supply availability can influence the pace at which AI orders convert into shipments and revenue.

Competition intensifies in custom AI chips

Broadcom is competing in a market where Nvidia’s GPUs remain the industry standard for many AI workloads. The reports also referenced rivalry from Marvell, and the broader context of intensifying competition in AI-related semiconductors. In that backdrop, investors are watching closely for signs of share gains, customer ramp schedules, and whether custom accelerators and networking can grow fast enough to justify premium valuations.

The market’s response suggested that even strong AI growth does not automatically translate into a positive stock reaction if guidance does not clear the highest expectations.

Market cap hit and broader market spillover

Based on the declines discussed across reports, Broadcom risked one of the biggest single-day value losses on record. Depending on the snapshot used, the move implied a potential market-cap erosion of more than US$170 billion, more than US$185 billion, and even more than US$115 billion if losses held. One update put Broadcom’s market value at about US$1.268 trillion before the drop.

The impact did not stay confined to Broadcom. One Reuters update said S&P 500 and Nasdaq 100 futures slipped as Broadcom’s miss pressured chip stocks. Another report noted broader weakness in Asian markets, where selling was concentrated in semiconductor and technology names, alongside a decline in Nasdaq 100 futures.

Valuation context: where Broadcom sits versus peers

Even after the drop, the stock’s valuation remains a focal point. Broadcom trades at 29.90 times forward earnings estimates, compared with Marvell’s 61.70 multiple and the S&P 500’s 27.94, according to LSEG data. The comparison highlights that Broadcom is not priced as aggressively as some AI-linked peers, but it still carries an expectations premium relative to the broad market.

The results showed why that premium is debated. AI semiconductor revenue surged, but the company’s near-term AI revenue outlook fell slightly short of estimates, and the long-term AI revenue target was reiterated rather than raised.

Snapshot table: reported figures and market reaction

Why this matters for investors tracking the AI cycle

Broadcom’s update shows the market is now pricing AI winners on execution pace, not just exposure. The company delivered strong year-on-year AI growth and talked up supply readiness for 2026 and 2027, but investors focused on near-term AI revenue guidance and whether ramp timelines meet expectations.

It also underscores how competition and benchmarking against Nvidia can amplify reactions. When Nvidia is seen as the reference point, other AI semiconductor names can face sharper scrutiny on guidance, customer ramps, and whether they are raising long-term targets.

For India-based investors, Broadcom is not directly listed, but global shifts in semiconductor sentiment can spill into Indian IT services and semiconductor-adjacent stocks through risk appetite, customer spending signals, and supply-chain expectations.

Conclusion

Broadcom’s sharp decline followed a small revenue miss and a third-quarter AI chip revenue outlook that came in slightly below estimates, even as AI semiconductor revenue jumped 143% year-on-year to US$10.8 billion. The company raised its 2027 AI chip shipment forecast to more than 10 gigawatts and reiterated a long-term US$100 billion AI revenue target, but investors wanted more upward revision. The next focus for markets will be how Broadcom executes its AI ramp and whether upcoming quarters deliver guidance that consistently exceeds expectations.