Roth/MKM reiterates Buy rating on Alphabet stock ahead of earnings

The market is still underpricing the difference between AI capex as a headline and AI capex as a moat. For Alphabet, the key variable is not whether spending stays elevated, but whether incremental spend keeps compressing unit inference cost and expanding product surface area fast enough to defend Search monetization while scaling Cloud. If management can show AI-driven query growth without a material margin giveback, the stock can rerate because investors are implicitly paying for a slower transition than what is actually unfolding.

The second-order winner is likely NVDA, but not for the obvious reason. If hyperscalers collectively step up spending into the next few quarters, the marginal dollars should continue to flow disproportionately into high-end accelerators, networking, and memory rather than general compute, which supports the entire AI hardware stack. The less obvious loser is AMZN, because it is the most likely funding short if Alphabet reasserts itself on growth and margins; that dynamic can unwind quickly if GOOGL’s report shows better capital discipline than peers expected.

The real risk is a mismatch between capex intensity and monetization cadence. If Cloud growth comes in strong but operating margins fail to stabilize, the market may temporarily reclassify Alphabet as an expensive infrastructure buyer rather than a software compounder, which would compress the multiple for several weeks. That said, the setup is asymmetric over 3-12 months: Alphabet’s crowdedness is lower than the other megacaps, so positive surprise can force allocators to rotate back into a name they had been using as a relative value source of funds.

Consensus is focused on beat/raise optics, but the more important signal is whether management sounds willing to keep investing through 2026 even if near-term returns look suboptimal. If they do, it implies they believe AI share gains are still early and durable, which should support the entire mega-cap AI complex. If they hesitate, it would suggest they are seeing diminishing returns in the current capex cycle, and that would be the clearest warning sign for the group.