Bitcoin is not a stock though. Forex markets do $5 trillion in daily volume against an $80 trillion base. For example.
Not really: spot and outright forwards are about $3tn of daily turnover in the OTC forex markets; with forex swaps amounting to about another $3.2tn.
There is about $100tn notional of OTC forex derivatives outstanding, but the actual total market value is only about $2.2tn. Exchange-traded forex futures and options have barely $170bn of daily average turnover of notional.
(all numbers courtesy of the Bank for International Settlements)