TESS Holdings Hits Day High with Strong 12.41% Intraday Surge

TESS Holdings Co., a small-cap player in the power industry, has experienced a significant surge in its stock price, gaining 12.41% on March 6, 2026. The stock reached an intraday high of JPY 652.00, marking a notable performance against the backdrop of the Japan Nikkei 225, which only rose by 0.62% on the same day. Over the past week, TESS Holdings has shown a robust increase of 5.76%, while its one-month performance stands at an impressive 71.93%. Year-to-date, the stock has surged by 82.67%, significantly outperforming the Nikkei 225's 10.49% gain. In the past year, TESS Holdings has delivered a remarkable return of 151.17%, despite a decline in profits by 22.2%. The company's market capitalization is JPY 28,684 million, with a price-to-earnings ratio of 13.00. However, it is important to note that TESS Holdings carries a debt-to-equity ratio of 1.63, indicating a higher leverage position. The return on equity stands at 3.04%, and the price-to-book ratio is 0.66, reflecting its current valuation metrics in the market.