融券方面，当日无融券交易。 证券之星消息，10月21日，优机股份（920943）融资买入190.87万元，融资偿还125.88万元，融资净买 入64.99万元，融资余额1599.02万元，近3个交易日已连续净买入累计117.87万元。 | 交易日 | 融资净买入(元) | | 融资余额(元) | 占流通市值比 | | --- | --- | --- | --- | --- | | 2025-10-21 | | 64.99万 | 1599.02万 | 1.24% | | 2025-10-20 | | 39.15万 | 1534.02万 | 1.25% | | 2025-10-17 | | 13.73万 | 1494.87万 | 1.24% | | 2025-10-16 | | -6.00万 | 1481.15万 | 1.18% | | 2025-10-15 | | -99.54万 | 1487.15万 | 1.16% | | 交易日 | 两融余额(元) | 余额变动(元) | 变动幅度 | | --- | --- | --- | --- | | 2025-10-21 | 1599.02万 | 64.99万 | ...

证券之星消息，10月10日，溯联股份（301397）融资买入5282.22万元，融资偿还4990.86万元，融资净 买入291.36万元，融资余额4.43亿元，近3个交易日已连续净买入累计3507.92万元，近20个交易日中有 12个交易日出现融资净买入。 | 交易日 | 融资净买入(元) | 融资余额(元) | 占流通市值比 | | --- | --- | --- | --- | | 2025-10-10 | 291.36万 | 4.43亿 | 14.86% | | 2025-10-09 | 565.47万 | 4.40亿 | 14.84% | | 2025-09-30 | 2651.09万 | 4.34亿 | 13.12% | | 2025-09-29 | -416.16万 | 4.07亿 | 12.26% | | 2025-09-26 | -316.11万 | 4.12亿 | 13.03% | 小知识 融资融券：融资余额增加反映市场做多情绪强化，融资余额减少反映市场观望情绪或者看空情绪强化； 相应的，融券余额增加反映市场看空情绪增强，融券余额减少反映市场观望情绪增强或者看多情绪增 强。需注意的是，由于融 ...

Group 1 - The core point of the article highlights the financing activities of Weirgao, indicating a net selling position in the recent trading days [1] - On August 25, Weirgao had a financing buy amount of 0.61 billion yuan, ranking 908th in the two markets, with a financing repayment amount of 0.70 billion yuan, resulting in a net sell of 8.607 million yuan [1] - Over the last three trading days from August 21 to August 25, Weirgao recorded financing buys of 0.46 billion yuan, 0.58 billion yuan, and 0.61 billion yuan respectively [1] Group 2 - In terms of securities lending, on the same day, there were no shares sold or net sold, indicating no activity in this area for Weirgao [2]

Group 1 - The core point of the article highlights the financing activities of Yinghuate, indicating a net buying trend in recent trading days [1] - On August 25, Yinghuate had a financing buy amount of 0.16 billion, ranking 2900th in the market, with a financing repayment amount of 0.11 billion, resulting in a net buy of 5.1073 million [1] - Over the last three trading days (August 21-25), Yinghuate recorded financing buys of 0.06 billion, 0.09 billion, and 0.16 billion respectively [1] Group 2 - In terms of securities lending, on the same day, there were no shares sold or net sold, indicating no activity in this area [2]

来源：金融界 融券方面，当日融券卖出1.01万股，净买入1.49万股。 8月25日，沪深两融数据显示，山金国际获融资买入额0.78亿元，居两市第725位，当日融资偿还额0.78 亿元，净买入56.63万元。 最近三个交易日，21日-25日，山金国际分别获融资买入0.53亿元、0.32亿元、0.78亿元。 ...

Group 1 - The core point of the news is that Innotec has experienced a net sell-off in financing activities, with a total financing buy amount of 0.18 billion yuan on August 22, ranking 1153rd in the market [1] - Over the last three trading days, Innotec has seen financing buy amounts of 0.15 billion yuan, 0.09 billion yuan, and 0.18 billion yuan respectively [1] - On the same day, the financing repayment amount was 0.25 billion yuan, resulting in a net sell of 6.52 million yuan [1] Group 2 - In terms of securities lending, there were no shares sold or net sold on that day [2]

Group 1 - The core point of the news is that the financing activities of the ChiNext EF (159948) show a slight net buying trend, with a net purchase of 0.71 million yuan on August 21, 2025, and a cumulative net buying of 171.75 million yuan over the last three trading days [1] - The financing balance on August 21, 2025, reached 16.0478 million yuan, reflecting a 0.04% increase from the previous day [2][3] - In the last 20 trading days, there have been 11 days with net financing purchases, indicating a growing interest from investors [1] Group 2 - The daily financing net purchases for the last five trading days are as follows: 70,068 yuan on August 21, 2025; 1.1972 million yuan on August 20; 513,300 yuan on August 19; 1.1984 million yuan on August 18; and 498,700 yuan on August 15 [2] - The total margin trading balance has shown a consistent upward trend, with notable increases of 8.07% on August 20 and 9.13% on August 18 [3] - The conditions for individual investors to participate in margin trading include having at least six months of trading experience and an average account asset of 500,000 yuan over the last 20 trading days [4]

本文源自：金融界 作者：智投君 最近三个交易日，19日-21日，拉普拉斯分别获融资买入0.13亿元、0.20亿元、0.13亿元。 融券方面，当日融券卖出0.00万股，净卖出0.00万股。 8月21日，沪深两融数据显示，拉普拉斯获融资买入额0.13亿元，居两市第1349位，当日融资偿还额0.10 亿元，净买入245.52万元。 ...

Core Viewpoint - The financing activities of Ruifeng New Materials (300910) show a significant net buying trend, indicating positive investor sentiment towards the company [1]. Financing Summary - On August 20, 2025, Ruifeng New Materials had a financing buy-in of 10.58 million yuan, with a financing repayment of 4.78 million yuan, resulting in a net financing purchase of 5.81 million yuan. The financing balance reached 68.42 million yuan [1]. - Over the past three trading days, the cumulative net buying amounted to 11.41 million yuan, with 11 out of the last 20 trading days showing net buying activity [1]. - The financing balance on August 20 represented 0.55% of the circulating market value [2]. Margin Trading Summary - On the same day, there were 1,000 shares sold short, with 600 shares repaid, leading to a net short sale of 400 shares. The remaining short position was 18,700 shares [2]. - In the last three trading days, a total of 2,500 shares were net sold short, with 12 out of the last 20 trading days showing net short selling activity [2]. Overall Margin Balance - The total margin trading balance reached 69.54 million yuan on August 20, reflecting an increase of 5.84 million yuan, or 9.17%, from the previous day [4]. - The margin balance has shown fluctuations, with a notable increase of 4.93 million yuan on August 18, 2025, which was an 8.51% rise [4].

Group 1 - The core point of the article highlights the financing activities of Mengguli, with a financing buy amount of 0.29 billion yuan on August 20, ranking 1810th in the market [1] - Over the last three trading days from August 15 to August 20, Mengguli received financing buys of 0.17 billion yuan, 0.28 billion yuan, and 0.29 billion yuan respectively [1] - On the same day, the company had a financing repayment amount of 0.26 billion yuan, resulting in a net buy of 3.3035 million yuan [1] Group 2 - In terms of securities lending, on the same day, Mengguli had a securities lending sell of 0.03 thousand shares, with a net sell of 0.03 thousand shares [2]