Broadcom Has Trailed the S&P 500 This Year. That Shouldn't Last Much Longer.

Broadcom is positioned to benefit from accelerating AI-chip demand, reporting 48% year-over-year revenue growth in Q2 with AI semiconductor sales driving almost half of the increase. Management guidance targets AI semiconductor revenue to at least triple year over year in fiscal 2026 Q3, with consolidated revenue projected at $29.4B (+84% YoY) and a 32% sequential jump. With the stock trading at ~20x forward P/E and Nvidia recently beating guidance, the Sept. 2 earnings report is framed as a potential catalyst to help Broadcom catch up versus the S&P 500.

Analysis

The key mechanism is not “AI demand is strong” but that custom silicon is turning into a cost-optimization tool for hyperscalers. That favors AVGO because ASIC programs tend to be sticky once qualified, which can extend revenue duration and improve visibility versus merchant GPU cycles. The second-order winner is GOOGL: if inference economics keep improving, it can keep spending aggressively while still lowering cost per query, which supports cloud share and ad/AI product rollout.

The market is likely underweighting how much of AVGO’s near-term multiple depends on sequential AI revenue momentum, not just year-over-year growth. If the company clears the implied AI run-rate into September, the stock can re-rate even without a major guidance raise because the current valuation still leaves room versus faster-growing semi peers. The main loser in the narrative is MRVL, not because its economics are broken, but because any incremental skepticism about “second-source” ASIC share can compress its multiple if investors decide AVGO remains the cleaner execution vehicle.

Contrarian risk: the consensus may be too confident that Nvidia’s beat automatically implies a clean read-through. GPU strength proves AI capex is alive, but it does not prove AVGO’s customer mix or program ramp cadence. If September commentary shows one or two hyperscalers pausing custom silicon orders, AVGO could de-rate quickly; the reversal would show up first in Q4 guide rather than the reported quarter. The thesis is falsified if AI revenue comes in meaningfully below the implied $16B path or if management tones down 2026 growth language.

Key Decisions for Investors

• Go long AVGO into the Sept. 2 print; use a 4-8 week horizon and size for an earnings-multiple rerate, with a thesis failure if AI revenue/guidance undershoots the implied run-rate.
• If options liquidity is acceptable, use AVGO call spreads rather than outright stock to capture a post-earnings squeeze while limiting downside if hyperscaler commentary is more cautious than expected.
• Pair trade: long AVGO / short MRVL for 1-3 months as a relative-execution trade on who captures the more durable custom-silicon wallet share; cover the short if MRVL converts the Alphabet relationship into visible revenue faster than expected.
• Watch GOOGL capex commentary as the key cross-check; if Alphabet signals slower AI infrastructure spend, reduce AVGO exposure because that would be an early warning on custom ASIC demand rather than a broad AI demand issue.