Been looking at the Magnificent Seven stocks lately and honestly, there's some interesting divergence happening right now. Everyone treats these seven like they're all the same play, but the valuations tell a totally different story.

So you've got Nvidia, Apple, Alphabet, Microsoft, Amazon, Meta, and Tesla making up the group. All massive companies, all top 10 globally. But if you're thinking about which are actually best performing stocks this week or worth buying into, you need to look closer.

Tesla's the tricky one for me. Down about 18% from its highs, but honestly that's in line with most of the others. The company's got potential but current results aren't blowing anyone away. I'd rather wait for a bigger dip before loading up. Apple? Even trickier. They haven't delivered on AI yet and most revenue is legacy stuff. Growth looks decent now but that's just because they had such a weak few years to compare to. Not interested until they actually ship something exciting.

Now here's where it gets interesting. Nvidia, Microsoft, and Meta are all trading at basically the same forward earnings multiple as the S&P 500 right now - around 21.9. But these three are growing way faster than the market average. That's the kind of setup that screams value to me. When these eventually re-rate to where they should be, you could see real upside.

Alphabet and Amazon are different animals. Yeah, they're pricier at 27x forward earnings, but they've actually earned that premium. Alphabet's crushing it with Gemini in the AI space and their cloud business is seeing insane demand for AI compute. Amazon's AWS just had its best quarter in over three years. Their custom chip business is growing triple digits. That's the kind of execution that justifies a higher valuation.

The best performing stocks this week might shift, but right now I'm seeing the most value in that Nvidia-Microsoft-Meta trio. They're doing great business at reasonable prices. Amazon and Alphabet are probably going to keep that premium, but at least you know they're earning it. That's the split I'm seeing in the market right now.