4551.T Torii Pharmaceutical (JPX) closes JPY 6350.00 on 25 Feb 2026: oversold bounce setup

The 4551.T stock closed at JPY 6350.00 on 25 Feb 2026 on the JPX, up JPY 20.00 from the prior close on light volume of 48,100 shares. That late-day lift looks like an oversold bounce rather than a trend reversal. We review company fundamentals, technical setup, and catalysts that could support a rebound while highlighting valuation and risk metrics investors should track.