AI storm 3719.T JPX down 5.09% to JPY 261.00 on 19 Feb 2026: model sees +8.54%

The market closed with AI storm Co., Ltd. (3719.T) at JPY 261.00, down 5.09% on JPX on 19 Feb 2026. The 3719.T stock pullback followed volume of 1,279,800.00 shares and a intraday range of JPY 254.00–265.00. Traders flagged the gap below the 50-day average of JPY 267.54, while sector peers in Industrials showed milder moves. We review fundamentals, technicals, Meyka AI grading, and near-term forecasts for investors watching AI-related consulting names on the Japan exchange.