7989.T stock rises 24.83% intraday on JPX high-volume trade: analyst view

Tachikawa Corporation (7989.T) led intraday high-volume movers on JPX on 11 Feb 2026, rising 24.83% to JPY 2,514.00 on volume 83,300. The jump followed broad Japan market strength after recent political news and higher buying interest in mid-cap consumer cyclicals. We track how the move links to earnings, valuation and short-term technicals for active traders and investors in Japan.