Duquesne Family Office founder Stanley Druckenmiller bought 4.1 million shares of high-performance computing company Bitdeer Technologies Group (BTDR) in the second quarter, with the stake valued at more than $64.7 million and an average purchase price of $12.26. The company makes cryptocurrency mining hardware and operates data centers in the U.S. and other regions.

According to Odaily, Druckenmiller also bought 2.9 million shares of HYPE treasury company Hyperliquid Strategies (PURR), giving him indirect exposure to HYPE. Hyperliquid Strategies aims to provide U.S. and institutional investors with access to HYPE token-related investments.

Druckenmiller's moves were similar to BTDR buying by Jane Street and Citadel in the same period. Jane Street now holds more than $112 million worth of BTDR shares. BlackRock, State Street and Citadel also increased their PURR holdings in the second quarter, and HYPE previously rose to an all-time high after related compliance progress was reported.