沃特股份：深圳市银桥投资有限公司累计质押股数约为1493万股

Group 1 - The core point of the article highlights the significant share pledges by major shareholders of Water Co., Ltd., indicating potential liquidity concerns [1][2] - Shenzhen Yinqiao Investment Co., Ltd. has pledged approximately 14.93 million shares, accounting for 40.75% of its holdings [1] - Wu Xian has pledged around 9.71 million shares, representing 26.77% of his holdings [1] - He Zheng has pledged 16.80 million shares, which is 47.83% of his holdings [1] Group 2 - As of the report, Water Co., Ltd. has a market capitalization of 5.2 billion yuan [2] - The company's revenue composition for the first half of 2025 is entirely from the new materials industry, with a 100% share [1]