8700.T Maruhachi Sec. (JPX) intraday ¥1857.00 on volume spike 25 Mar 2026: watch

The 8700.T stock jumped to ¥1857.00 intraday on 25 Mar 2026 after a sharp volume spike — volume hit 21,900.00 versus an average 3,507.00, a relative volume of 18.48. Traders priced in stronger demand for Maruhachi Securities Co., Ltd. (JPX) after the market opened at ¥1802.00 and a previous close of ¥1734.00. This piece reviews the spike, valuation, technical signals, Meyka AI grade, and near-term scenarios for the stock in Japan (JPY).