Broadcom’s Margin Outlook Overshadows Record AI Revenue

Despite posting record-breaking quarterly results in December, Broadcom saw nearly a fifth of its market value erased. The semiconductor and software giant is experiencing growth in artificial intelligence (AI) that outpaces most rivals, yet Wall Street has refocused the narrative: soaring revenue does not automatically translate to higher profitability. The shares currently trade around $350 as analysts debate mounting margin pressure.

Analyst Confidence Contrasts with Insider Sales

The market’s long-term outlook remains largely positive. Among 40 covering analysts, 34 maintain a “Buy” rating, with three suggesting a moderate purchase. Only three consider the stock fairly valued at current levels. The consensus price target sits between $456 and $465, implying potential upside of over 30%. Morgan Stanley has set a target of $462, while Truist Securities is even more bullish at $510.

This optimism persists despite a notable insider transaction. Chief Legal Officer Mark David Brazeal recently sold 38,281 shares for $12.54 million, at prices ranging from $322 to $345. The timing, following the company’s margin guidance, added to near-term investor unease.

A Record Quarter with a Crucial Caveat

Broadcom’s fiscal fourth-quarter 2025 results were formidable on the surface. Revenue reached $18.02 billion, a 28% year-over-year increase. Sales from AI chips surged 74% to $6.5 billion. CEO Hock Tan projected that AI revenue would double to $8.2 billion in the upcoming quarter.

However, the tone shifted during the post-earnings conference call. Management issued guidance that the gross margin for Q1 2026 could contract by approximately 100 basis points. The explanation cited a rising proportion of total sales coming from its AI segment.

Key Q4 2025 Financial Metrics:

Should investors sell immediately? Or is it worth buying Broadcom?

• Revenue: $18.02 billion (+28%)
• Adjusted Earnings Per Share: $1.95 (exceeded expectations)
• Free Cash Flow: $7.5 billion (+36%)
• AI Backlog: $73 billion for the next 18 months

System Sales: The Double-Edged Sword

The margin pressure stems from a fundamental shift in Broadcom’s sales model. The company is increasingly selling complete AI systems rather than just its proprietary chips. These systems integrate Broadcom semiconductors with third-party components like memory chips. While this approach dramatically boosts top-line revenue, it dilutes overall profitability because of the incorporated lower-margin parts. Market experts speculate that a significant portion of the $21 billion in orders from Anthropic likely involves such system sales, which form a considerable share of the total backlog.

CFO Kirsten Spears acknowledged the gross margin impact but emphasized that the operating margin should see only a modest decline. She noted that higher revenue would help absorb fixed costs. For Q1 2026, management forecasts revenue of $19.1 billion with an EBITDA margin of 67%, slightly below the 68% reported in the prior quarter.

Capital Returns and Competitive Landscape

Broadcom continues to reward shareholders, raising its quarterly dividend by 10% to $0.65 per share, payable in late December. The planned total dividend for 2026 is $2.60, marking the 15th consecutive annual increase. With free cash flow for fiscal 2025 nearing $27 billion, the company is reducing debt taken on for the VMware acquisition and continuing its share repurchase program. $7.55 billion remains available under the current $10 billion buyback authorization.

Competitively, Marvell Technology is gaining ground in the custom AI chip segment, with its data center revenue recently climbing 39%. Broadcom is focusing on Ethernet-based networking solutions for massive AI clusters. Its Tomahawk 6 switch, offering 102 terabits per second of bandwidth, is considered central as hyperscale customers scale their infrastructure from 100,000 to potentially one million GPUs.

Regulatory challenges persist. The European cloud association CISPE is contesting the EU’s clearance of the VMware takeover. Aggressive licensing changes for VMware products have also drawn scrutiny. Broadcom’s software segment, which includes VMware, contributed $6.9 billion in Q4 revenue, a 19% increase.

The Core Investment Dilemma: Growth vs. Profitability

Since the December sell-off, Broadcom’s stock has consolidated in a range between $340 and $365. The 50-day moving average is $362, while the 200-day average stands at $280. The company’s custom ASIC business now serves five major hyperscalers, with two additional customers in development. The pivotal question for investors remains whether the explosive growth in AI revenue can sustainably offset the compression in margins.