(https://news.google.com/rss/articles/CBMixgFBVV95cUxNbjIxOF9GazBJLUwzUGdnbWZIUllFQW56R283RlNZeDNEZ2tHYUJaem5waGkzc1lNWnMyNUx1a1Y2S3UwSEptem53N3RrT3NwbEUz) trading revenue looks spectacular in the headlines—but strip away the euphoria and you'll find some troubling realities underneath. Jane Street's 2023 trading revenue hit a record $39.6B, making headlines across financial media. Let's be clear: this number is massive.