Live News EARNINGS FLASH M impact Oct 28, 2026, 02:30 AM UTC Matsui Securities Six-Month Parent Net Profit Rises 59.7% SquawkNews Desk 1 updates Updated Oct 28, 2026, 02:30 AM UTC Story updates 02:30:27 AM UTC SquawkNews 松井証券: 26年9月中間期単体、当期利益104.35億円(59.7%増)