KATAYAMA, Japan's finance minister, said the government will seek to avoid creating market misunderstandings about the stance of fiscal and monetary policy.

美股开盘，道指开涨0.2%，标普500指数跌0.19%，纳指跌0.45%。SK海力士ADR(SKHY.O)跌超5%，闪迪(SNDK.O)跌4.5%，美光科技(MU.O)跌3.1%，西部数据(WDC.O)跌3.6%，英特尔(INTC.O)跌1.4%。

Bank of America CEO Brian Moynihan joined other Wall Street leaders in sounding the alarm over risks from ANTHROPIC’s MYTHOS model, saying the technology represents a large shift in workload and speeds the way tools affect system vulnerabilities and the pace at which firms must respond. Financial firms and the U.S. government are assessing threats from rapidly evolving AI models. ANTHROPIC says MYTHOS is effective at identifying system vulnerabilities. BofA is among Wall Street institutions approved to use MYTHOS for internal testing and information-sharing; the model is not publicly available. Earlier this week JP Morgan CEO Jamie Dimon warned that broadly opening the system would be like “handing ballistic missiles to individuals.”