businesswire.com · Nov 21, 2025
REX Shares Launches New T-REX 2X Long CIFR Daily Target ETF (CBOE: CIFU)
MIAMI--(BUSINESS WIRE)--REX Shares (“REX”), in collaboration with Tuttle Capital Management (“Tuttle”), is pleased to announce the launch of its newest leveraged single-stock ETF: the T-REX 2X Long CIFR Daily Target ETF (CBOE: CIFU), designed to deliver 200% of the daily performance of Cipher Mining (CIFR). Cipher Mining (NASDAQ: CIFR) is a U.S. Bitcoin mining company focused on large-scale, low-cost digital asset infrastructure. The company operates and develops high-efficiency data centers po.

