美国机构资金持续回流加密市场，XBIT平台ETH多空比随美国买盘回暖

Group 1 - The core viewpoint of the articles indicates a significant return of institutional funds to the U.S. cryptocurrency market, highlighted by net inflows into Bitcoin and Ethereum ETFs for the first time since late October [1][3][10] - The Ethereum ETF recorded a net inflow of $312.6 million, while the Bitcoin ETF saw $70.1 million in net inflows, reflecting a growing investor appetite [1] - Market sentiment indicators show an increase in buying willingness among U.S. investors, with heightened ETF buying activity [1][10] Group 2 - BlackRock's Bitcoin ETF has become a key focus for institutional allocation, with total assets nearing $100 billion across its U.S. and Brazilian funds [3] - The IBIT fund achieved $70.7 billion in net assets within just 341 days, marking the fastest growth in history for such a fund [3] - Despite recent outflows, BlackRock increased its allocation to the IBIT fund by 14%, indicating confidence in the long-term prospects of cryptocurrency ETFs [3] Group 3 - The regulatory environment is improving, with SEC officials emphasizing the importance of financial privacy and self-custody rights in the cryptocurrency space [5] - The postponement of the "Digital Asset Market Structure Clear Act" until 2026 is seen as a move towards a clearer regulatory framework, which could facilitate institutional investment [5] - Positive signals from regulators have influenced market sentiment, as indicated by changes in the ETH long-short ratio [5] Group 4 - Nasdaq is prioritizing the SEC approval of its tokenized stock proposal, aiming to responsibly integrate tokenized assets into the mainstream [6] - Galaxy Digital's recent tokenization of company equity on a major blockchain signifies a growing acceptance of crypto technology by traditional financial institutions [6] - There are cautious views regarding the potential value addition of tokenized stocks to the crypto ecosystem, particularly if they operate mainly on secondary networks [6] Group 5 - Visa's partnership with Aquanow aims to expand stablecoin settlement services across various regions, enhancing transaction efficiency [8] - Visa's annualized stablecoin settlement volume has reached $2.5 billion, with plans to support multiple stablecoins on various blockchains [8] - The entry of traditional financial institutions into the crypto space is viewed as a sign of increasing industry maturity, impacting market sentiment and liquidity [8] Group 6 - The U.S. market sentiment indicators turning positive is seen as a sign of restored investor confidence, with the premium index ending a month-long negative streak [10] - Ethereum's price is currently around $2,975, with market participants showing a mixed sentiment regarding future price movements [10] - The ongoing trend of institutional funds returning to the crypto market is driven by multiple factors, including improved regulatory conditions and the successful launch of ETF products [10]