Chongqing Sokon Ind Grp CoControlling shareholder Chongqing Sokon Holding and concert parties raised their combined stake to 27.03%, signaling confidence via increased ownership.

Seres announced that its controlling shareholder Chongqing Sokon Holding and concert parties increased their combined stake in the company by 4.1501 million shares through centralized bidding between July 15 and September 24, 2026, lifting their shareholding from 26.79% to 27.03%, with the equity change reaching the 1% threshold. This change does not trigger a tender offer and will not have a material impact on the company's governance structure or ongoing operations. As of June 30, Chongqing Sokon Holding Co., Ltd. ranked as Seres' largest shareholder with a 20.98% stake.
Chongqing Sokon Ind Grp CoControlling shareholder Chongqing Sokon Holding and concert parties raised their combined stake to 27.03%, signaling confidence via increased ownership.
Chongqing Sokon Holding itself increased its stake in Seres by 4.1501 million shares, lifting the combined holding to 27.03%.