Regulatory Landscape - Jamie Dimon would welcome proposed changes that would ease US Securities and Exchange Commission requirements for quarterly earnings reports [1]

Regulatory Changes - U_S_ SEC Chairman Paul Atkins 表示该机构将推进公司披露规则的改革 [1] - 改革将允许市场（投资者和银行）决定公司报告的“节奏” [1] - 此评论是在特朗普总统本周再次推动结束季度收益报告之后发表的 [1]

Market Trends & Regulatory Focus - President Trump called for an end to quarterly earnings reports, highlighting a debate on information disclosure by public companies [1]

Regulatory & Reporting - The president suggested changing companies' reporting frequency from quarterly to semi-annually, pending SEC approval, to save money and allow managers to focus on long-term company management [1] - The Securities Exchange Act of 1934 might have implications for this proposed change [1] Market Sentiment & Valuation - The market and money managers currently operate on a quarterly basis [3] - Short-term (quarterly) performance is a key metric for evaluating companies and CEOs, despite its potential brutality [2] - Under Armour's downgrade was attributed to anticipated underperformance in the current quarter [2] Strategic Perspective - Some CEOs, like Tim Cook, may not prioritize quarterly valuations in their strategic thinking [3]