最新报道:Major U.S. ETF issuers including 21Shares, Fidelity, and VanEck filed amendments with the SEC on Tuesday to enable in-kind creations and redemptions for their spot Bitcoin and Ethereum ETFs. Bloomberg analyst James Seyffart noted this signals "positive movement" at the SEC, aligning with Commissioner Hester Peirce's recent comments that such approvals are "on the horizon." The changes would allow authorized participants like market makers to exchange ETF shares for underlying crypto assets, though retail investors won't see operational differences. This development comes as the SEC considers streamlining approvals for dozens of pending crypto-related ETFs following recent spot Bitcoin and Ethereum ETF approvals.