NVIDIA's commanding $4.58 trillion market cap cements its top position, setting up a razor-thin contest for second place between Apple ($3.83 trillion) and Alphabet ($3.82 trillion), where Polymarket traders imply a 51.5% probability for Alphabet overtaking by April 30 close despite Apple's current slim lead. This sentiment stems from Alphabet's stronger year-to-date share price performance (+1.4% versus Apple's -4.2%), fueled by accelerating Google Cloud revenue and AI model advancements like Gemini amid elevated capital expenditures, contrasting Apple's headwinds from foldable iPhone engineering delays and muted App Store growth. Q1 earnings releases—Alphabet on April 29 and Apple fiscal Q2 on April 30—represent decisive catalysts that could shift valuations in the final sessions.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedAlphabet 52%
Apple 47%
NVIDIA 1.4%
Microsoft <1%
$1,295,194 Vol.
$1,295,194 Vol.

Alphabet
52%

Apple
47%

NVIDIA
1%

Microsoft
<1%

Amazon
<1%

Tesla
<1%

Saudi Aramco
<1%
Alphabet 52%
Apple 47%
NVIDIA 1.4%
Microsoft <1%
$1,295,194 Vol.
$1,295,194 Vol.

Alphabet
52%

Apple
47%

NVIDIA
1%

Microsoft
<1%

Amazon
<1%

Tesla
<1%

Saudi Aramco
<1%
The resolution source for this market will be a consensus of credible reporting.
Market Opened: Mar 20, 2026, 6:29 PM ET
Resolver
0x69c47De9D...The resolution source for this market will be a consensus of credible reporting.
Resolver
0x69c47De9D...NVIDIA's commanding $4.58 trillion market cap cements its top position, setting up a razor-thin contest for second place between Apple ($3.83 trillion) and Alphabet ($3.82 trillion), where Polymarket traders imply a 51.5% probability for Alphabet overtaking by April 30 close despite Apple's current slim lead. This sentiment stems from Alphabet's stronger year-to-date share price performance (+1.4% versus Apple's -4.2%), fueled by accelerating Google Cloud revenue and AI model advancements like Gemini amid elevated capital expenditures, contrasting Apple's headwinds from foldable iPhone engineering delays and muted App Store growth. Q1 earnings releases—Alphabet on April 29 and Apple fiscal Q2 on April 30—represent decisive catalysts that could shift valuations in the final sessions.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



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