It's a privately controlled company so clandestine that it doesn’t publicly identify a leader at the top. A staffer who once tried to track down an email list of governing partners recalled giving up, learning that Jane Street doesn’t want something like that circulating, not even to people working there.

Now rivals are picking its money-making secrets apart after a regulator in India announced a bombshell $564 million seizure of proceeds from what Jane Street once labeled its most profitable trading strategy. Read more here: https://bloom.bg/4ffZ465

📷: Jane Street