21Shares seeks SEC approval for first spot Sei ETF Posted On August 29, 2025 21Shares has filed with the SEC for a spot Sei ETF, aiming to expand altcoin exposure for U.S. investors. Tags:Crypto, Doge, News Related Posts Strategy Adds $472 Million In Bitcoin, Ups Total Holdings To Over 600,000 BTC Fidelity’s vision: Tokenization, Nation-state Bitcoin and more in 2025 Bitcoin, Ether, Solana, XRP Price Analysis: BTC Resistance at $120K? About The Author DogeMan