6227.T AIMECHATEC JPX +11.64% on 04 Feb 2026: After hours high-volume mover

The 6227.T stock jumped to JPY 9300.00 in after-hours trade on 04 Feb 2026 after a 489,600.00 share session, marking a +11.64% change from the prior close. Volume was 2.64x the average, signalling active repositioning by traders. This report breaks down the price move, the financial and technical context, Meyka AI’s proprietary grade, and near-term model forecasts to help frame the high-volume momentum in Japan’s JPX market.