The price-to-earnings ratio (P/E ratio) is the ratio for valuing a company that measures its current share price relative to its per-share earnings.
www.marketbeat.com
ARM's is over 300.
It looks like the site I originally took P/E is not very accurate.
That one was showing for Broadcom P/E ratio of 7.53 while your site shows 157.67!
So let's check It once more according to your site:
Apple -> Capitalization: $3.49 trillion ; P/E: 34.63
Nvidia -> Capitalization: $3.31 trillion ; P/E: 63.23
Microsoft -> Capitalization: $3.09 trillion ; P/E: 35.25
Alphabet -> Capitalization: $2.03 trillion ; P/E: 23.60
Amazon -> Capitalization: $1.98 trillion ; P/E: 45.17
Meta -> Capitalization: $1.49 trillion ; P/E: 30.11
Berkshire Hathaway -> Capitalization: $994.45 billion ; P/E: 14.64
Broadcom -> Capitalization: $847.62 billion ; P/E: 157.67
Eli Lilly -> Capitalization: $885.83 billion ; P/E: 114.79
Tesla -> Capitalization: $695.79 billion ; P/E: 61.18
P.S. Even Intel has P/E Ratio of 102.44.
Just Nvidia alone is overvalued by ~$2.2 trillion and is the most likely to have their stock crash after the end of AI bubble.