I'm Melissa Lee, and this is Fast Money.

Tonight's Trader Line up, Guaidami, Tim Seymour, Dan Nathan, and Karen Feynman tonight

on Fast.

The retail trading revolution heads to Washington, the CEOs of Robin Hood, Melvin Capital.

And roaring Kitty himself, they'll all be front and center on Capitol Hill, we dig into

their testimonies.

Plus, ready to rev up one fund manager thinks this stock is about to see accelerating gains.

We'll tell you what it is and lay out her case.

And don't forget, you've got a special bonus hour coming up at 6 PM Eastern Time

all this week.

Fast Money is taking a look at the new American investor and how they are changing the way

Wall Street does business.

But we start off tonight with a countdown to earnings from Walmart, the world's biggest

retailer getting ready to report before the bell tomorrow shares up nearly 25% over

the past year.

But I've fallen more than 4% for recent highs.

So, have we seen a re-rating for this stock?

Where are we in that process?

Is it over maybe guy, especially with the reopening on tap?

Yeah, I don't think it's over, Mel.

But again, I got to point out both Tim and Karen have talked about this and I've gotten

on board late, but I am on board now in terms of the re-rating and I think it deserves

...