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Kumagai Gumi Co ( (JP:1861) ) has issued an update.
Kumagai Gumi Co., Ltd. has reported a change in its major shareholder status involving Oasis Management Company Ltd., an asset management firm based in the Cayman Islands. The change was identified after Oasis filed a Large-Volume Holding Change Report with the Kanto Local Finance Bureau on May 1, 2026.
Oasis Management’s stake in Kumagai Gumi fell sharply from 176,755 voting rights, or 10.45% of total voting rights, to 25,800 voting rights, or 1.53%, as of April 23, 2026. This significant reduction means Oasis is no longer a major shareholder, potentially altering Kumagai Gumi’s shareholder structure and reducing the influence of this previously large institutional investor on corporate governance matters.
More about Kumagai Gumi Co
Kumagai Gumi Co., Ltd. is a Japan-based construction company listed on the Tokyo Stock Exchange Prime Market under code 1861. The company operates in the general contracting and civil engineering sector, providing construction services for infrastructure and building projects primarily in the Japanese market.
Average Trading Volume: 982,528
Technical Sentiment Signal: Buy
Current Market Cap: Yen258.7B
Find detailed analytics on 1861 stock on TipRanks’ Stock Analysis page.