Headquartered in New York City, Jane Street Capital is a 26-year-old multinational proprietary trading and market maker giant.
In the Schedule 13Gs filed on Oct. 23 post-market close, it revealed holdings in these Bitcoin mining companies:
Hut 8 (Nasdaq: HUT): 5% stake with 5.3 million shares Bitfarms (Nasdaq: BITF): 5.4% with 29.9 million shares Cipher Mining (Nasdaq: CIFR): 5% with 19.6 million shares
Bitcoin mining stocks jump on stakes reveal
The Cipher Mining (Nasdaq: CIFR) stock jumped 19.9% in a day and hit as high as $20.69.
The Hut 8 (Nasdaq: HUT) stock also jumped up to 15% and hit the intraday high of $46.82.
The Bitfarms (Nasdaq: BITF) stock jumped 10% to reach the intraday high of $4.77.
It was a good day for other crypto mining stocks too.