41只创业板股换手率超20%，6股浮现机构身影

Market Performance - The ChiNext Index rose by 3.36%, closing at 2682.55 points, with a total trading volume of 697.74 billion yuan, an increase of 41.37 billion yuan compared to the previous trading day [1] - Among the tradable ChiNext stocks, 766 stocks closed higher, with 19 stocks rising over 10%, including San Chuan Wisdom, Kede Education, and Kunlun Wanwei, which hit the daily limit [1] - The average turnover rate for the ChiNext today was 5.71%, with 41 stocks having a turnover rate exceeding 20% [1] Turnover Rate Analysis - The electronics sector had the highest number of stocks with a turnover rate over 20%, totaling 14 stocks, followed by the computer and machinery equipment sectors with 8 and 4 stocks, respectively [2] - Notable high turnover stocks included Ketech Information with a turnover rate of 44.60% and a closing price increase of 9.56%, and Boyuan Shares with a turnover rate of 37.88% and an 8.61% increase [3][4] Institutional Activity - Among the high turnover stocks, 8 were listed on the Dragon and Tiger List, with 6 stocks showing institutional buying activity [2] - San Chuan Wisdom saw a net institutional purchase of 105 million yuan, while Ketech Information had a net purchase of approximately 9.51 million yuan from 4 institutional seats [2] Capital Flow - In terms of capital flow, 26 high turnover stocks experienced net inflows, with San Chuan Wisdom, Capital Online, and Sixuan New Materials leading with net inflows of 489 million yuan, 276 million yuan, and 218 million yuan, respectively [3] - Conversely, stocks like Daily Interaction and Beixin Source faced significant net outflows of 611 million yuan and 486 million yuan, respectively [3] Earnings Reports - Among the high turnover stocks, 12 reported semi-annual results, with notable profit growth from Ruijie Networks, Kaige Precision, and Lianjian Optoelectronics, showing increases of 194.00%, 144.18%, and 78.85% in net profit year-on-year [3] - Two stocks issued earnings forecasts, with Guangdong Jianke expected to have a median net profit of 34.50 million yuan, reflecting a year-on-year increase of 5.64% [3]