Calif., disclosed several new stock trades involving Big Tech names like Nvidia, Apple, Alphabet and Amazon that occurred in the last month.

Nvidia’s market valuation surpassed Apple’s on Tuesday, making it the world’s most valuable publicly traded business once more. TakeAway Points: Nvidia’s market valuation overtook Apple’s, making it the world’s most valuable publicly traded business once more.

Apple stock has continued to run higher while its sales and earnings growth dramatically slowed, especially in the last two years. Over the last five years, the stock price is up 262%, revenue is up just 45.9%, and diluted earnings per share (EPS) increased by 90.5%.

Putting valuations on publicly traded companies is tricky because so much is tied to stock prices -- and stock prices are influenced by many things a company can't control, such as the economy,

Pelosi's latest stock trades reveal new bullish bets on Alphabet and Amazon, while trimming Apple and Nvidia holdings

Now that it's the world's most valuable company, some investors might believe the time to buy Nvidia has already passed, but these developments show that's not the case. Furthermore, the stock is currently selling for just 32 times next year's expected sales, a remarkably attractive price for a company with so much opportunity.

Nvidia reclaimed the top spot in global market value as surging GPU demand propelled its market cap to $3.46 trillion

Nvidia has hinted that it plans to enter the Windows PC market, and we have compiled all the details about Nvidia's upcoming ARM chipset.

Nvidia has reclaimed its position as the world’s most valuable publicly traded company, surpassing Apple in market capitalization on Tuesday. At the close of trading, Nvidia’s market cap reached approximately $3.

There’s a little problem, though: most of the decline in the seven comes down to one company. Apple is down 14 per cent since Christmas. Tesla is down 11 per cent, but is only a third of Apple’s weight in the S&P 500. The rest of the seven are meandering along, a bit above (Nvidia) or below (Alphabet) the performance of US big caps, generally.

Artificial intelligence startup Perplexity launched an agent-based assistant for Android devices on Thursday as it looks to take on larger rival OpenAI's ChatGPT and incumbent assistants such as Apple's Siri and Amazon's Alexa.