Pre-market: 6408.T Ogura Clutch up 17.14% to JPY 4,785 Mar 2026: earnings cue

6408.T stock is the pre-market top gainer after jumping 17.14% to JPY 4,785.00 in early trading on JPX on Mar 2026. Volume is above average at 2,900 shares versus a 50-day average of 1,164, signalling conviction behind the move. Traders cite an earnings-driven catalyst ahead of the company’s May reporting window. We examine valuation, technicals and Meyka AI forecasts to explain the surge and what it means for short-term momentum and longer-term targets.