7946.T Koyosha Inc. JPX up 23.46% pre-market to JPY 2631.00: high-volume mover

7946.T stock leads pre-market movers after Koyosha Inc. (JPX) spikes 23.46% to JPY 2631.00 on a volume surge. Trading volume is 19,700 shares versus an average of 1,771, a relative volume of 11.12 indicating heavy interest. The move follows wider Industrials strength in Japan and company-level catalysts tied to recent operational updates. We summarise price action, valuation, technicals, Meyka AI grading and near-term forecasts to help traders parse risk and opportunity ahead of the regular session.