Small caps lead the way in Friday trading. Shopify jumps, but sellers hit several AI stocks, including Palantir.

Roblox has no trouble attracting players, but profitability is another story. With steep losses and a premium valuation, ...

The online video game purveyor is apparently not doing as well as it could in the sale of its in-game currency.

Roblox (RBLX) ended the recent trading session at $122.69, demonstrating a -8.1% change from the preceding day's closing price. This change lagged the S&P 500's 0.01% gain on the day. At the same time ...