Pre-market Most Active: Metaplanet Inc. (3350.T, JPX) at JPY 309.00 on 25 Mar 2026: watch volume and valuation gap

We see heavy pre-market activity in 3350.T stock as Metaplanet Inc. trades at JPY 309.00 on 25 Mar 2026. Volume is elevated at 21,851,400 shares versus an average of 30,667,891. The stock is down 3.44% from yesterday and sits well below its 50-day average of JPY 407.08. This piece breaks down valuation, technicals, Meyka AI grading, and quick trade considerations for the most active pre-market session.