7746.T stock jumps 66.56% intraday on JPX: heavy volume fuels short-term momentum

The 7746.T stock (Okamoto Glass Co., Ltd., JPX) rallied to JPY 1001.00, up 66.56% intraday on heavy volume 14,703,300.00 shares as traders chased a sharp breakout on JPX. The move outpaced the Technology sector and follows a low base with a one-year range of JPY 120.00–1001.00. Short-term momentum indicators are overbought, while fundamentals show negative EPS -1.95 and elevated leverage. We examine drivers, valuation, technicals, the Meyka AI grade, and what traders should watch next.