币界网报道:Cboe BZX Exchange has filed a Form 19b-4 with the U.S. Securities and Exchange Commission (SEC) to list and trade the Canary PENGU ETF pursuant to BZX Rule 14.11(e)(4). The fund, which invests in PENGU tokens, Pudgy Penguins NFTs, and a small amount of SOL and ETH for on-chain operations through a commodity trust structure, is currently awaiting SEC review.