REX launches 2x Strive ETF ASSX on Cboe Posted On September 21, 2026 REX and Tuttle launched ASSX on Cboe, offering 2x daily exposure to Strive shares while the Bitcoin treasury company holds 25,000 BTC. Tags:Crypto, Doge, News Related Posts Volo Protocol freezes vaults after $3.5 million exploit on Sui Crypto ETF ‘Floodgates’ Open With SEC Listing Standards, But Price Impact May Be Uneven Momentum Is Here – But Will Liquidity Unlock Bitcoin’s Price Discovery? About The Author DogeMan