The main line of the market on Friday has obviously switched to . Many stocks in the automobile sector that have surged in the early stage have dropped to the limit, while the main line of 's mid-term results has quietly risen , lithium mine , cultivated diamonds, salt lake lithium extraction, and phosphorus chemicals. Sectors such as stocks and fertilizers that have surged are all sectors with better performance expectations in the interim report, and most of them are resource stocks upstream of . The reason behind
is that the semi-annual report disclosure is getting closer and closer. In terms of Shanghai Stock Exchange , Meihua Biotechnology takes the lead and will be the first to be disclosed on July 15th. Jianmin Group disclosed on July 20th and Nongfa Seed Industry on July 21st. Disclosure, Western Mining disclosed on July 23, Zhejiang Xiantong disclosed on July 26, WuXi AppTec , Shuijingfang and others disclosed on July 27.
On the Shenzhen Stock Exchange, Wohua Pharmaceutical and Mike Biotechnology came out on top and will be the first to be disclosed on July 16; Financial Information Development was disclosed on July 18, and Taijia Holdings was disclosed on July 19.
In this context, there is a quantitative model strategy that you can learn about: net profit fault strategy .
The net profit fault strategy is a stock selection model based on the resonance of fundamentals and technical aspects. It has two core points: "net profit" refers to performance exceeding expectations in the usual sense; "disconnect" refers to the first period after the earnings announcement. The stock price gapped upward on the first trading day , which usually represents the market's recognition of the earnings report.
According to the net profit fault model built by the Tianfeng Securities metalworking team, this strategy has achieved an annualized return of of 34.10% since 2010 (as of June 2 this year), significantly outperforming the major broad-based stock indexes.
The most obvious thing is Tianhua Super Clean recently. Its performance in the first half of the year is expected to increase by about 10 times. After the performance was announced, it jumped up and rose by 20% in two days.
However, according to experience, this strategy will also have diminishing marginal effects . For example, for a company that first announces performance that exceeds expectations, there will be a wave of hype in the market, and then it will gradually become less popular and the increase will become smaller and smaller.
Finally, let’s take a look at the ranking of the companies with the best performance that have been recently disclosed. If you find the article useful, please share it.
