Bitcoin Mining Shares Surge Following Jane Street’s Strategic Entry
According to regulatory filings, Jane Street Group disclosed passive stakes in a number of public bitcoin miners on Oct. 23 and Oct. 24, 2025, sending a ripple by way of mining shares. Reports have disclosed holdings of about 5.4% in Bitfarms Ltd., 5.0% in Cipher Mining Inc., and 5.0% in Hut 8 Corp, all proven…
