By the close of trading on August 21, A-share power semiconductor concept stocks had an average increase of nearly 2%, outperforming the Shanghai Composite Index. Only a few individual stocks in the sector closed down. The explosion in the power semiconductor sector may be related to price increases for related companies. According to the news, many power semiconductor manufacturers are planning a new round of price adjustments due to bursting demand in fields such as artificial intelligence servers, new energy vehicles, optical storage, etc., and cost factors such as tight production capacity for wafers, packaging, and a sharp rise in raw material prices. The price increase is expected to be 10% to 15%. Judging from the financing balance, out of 21 power semiconductor concept stocks, 19 were the subject of securities financing. Of these, 12 stocks received additional positions from financiers during the year. As of August 20, there were 8 power semiconductor concept stocks whose financing balance had increased by more than 20% compared to the end of last year, including Galaxy Microelectronics, Fuman Micro, and Guodian Nanrui.

By the close of trading on August 21, A-share power semiconductor concept stocks had an average increase of nearly 2%, outperforming the Shanghai Composite Index. Only a few individual stocks in the sector closed down. The explosion in the power semiconductor sector may be related to price increases for related companies. According to the news, many power semiconductor manufacturers are planning a new round of price adjustments due to bursting demand in fields such as artificial intelligence servers, new energy vehicles, optical storage, etc., and cost factors such as tight production capacity for wafers, packaging, and a sharp rise in raw material prices. The price increase is expected to be 10% to 15%. Judging from the financing balance, out of 21 power semiconductor concept stocks, 19 were the subject of securities financing. Of these, 12 stocks received additional positions from financiers during the year. As of August 20, there were 8 power semiconductor concept stocks whose financing balance had increased by more than 20% compared to the end of last year, including Galaxy Microelectronics, Fuman Micro, and Guodian Nanrui.