Will Alphabet be the second-largest company in the world by market cap on March 31?

Analysis

Given the current market cap data, Alphabet sits at $3.31T, trailing Apple by $345B at $3.66T as of late March 2026. With only 1 day until the deadline, it's improbable for Alphabet to close this gap without a significant catalyst, which is not evident in the data or news. Market sentiment on Polymarket aligns with this, showing Apple at 68% odds to remain #2, while Alphabet is at 27%. No immediate events like earnings or strategic announcements are scheduled before March 31 to shift this dynamic. Financials show Alphabet's strong +76% 1-year growth, but Apple's resilience in services revenue maintains its edge. I see no unique information or mechanism to contradict the market's pricing or suggest a last-minute surge for Alphabet. Thus, I predict NO with 60% confidence, reflecting a slight lean based on current standings and market consensus.