文遠知行(WRD.O)發佈物理AI認知基礎模型WITT。

Volatility in Japan and South Korea has risen recently as retail investors increasingly buy stocks on margin, Morgan Asset Management’s Japan equity portfolio manager Michiko Sakai said. She warned that while severely underweighting AI is risky, aggressively expanding AI exposure also carries risk. The AI rally has broadened beyond a few "AI concept" names into infrastructure, storage chips and components, offering more avenues for positioning. Sakai said markets are becoming more sensitive to valuation levels and the durability of corporate profits and asked: "Should AI company valuations be anchored to near-term earnings or to long-term growth expectations?"

美聯儲洛根：銀行監管流動性體系或可進一步優化，從而使美聯儲資產負債表規模更小。