Leading stock index refers to the stock that has influence and appeal to other stocks in the same industry sector in the stock market speculation in a certain period, and its ups and downs often play a guiding and exemplary role in the ups and downs of other stocks in the same industry sector.

The leading stock is not static, and its position can only be maintained for a period of time.

Extended data:

To speculate in leading stocks, we must first find leading stocks. After the stock market starts, whether it is a big bull market or an intermediate rebound, there will always be a few stocks that give orders and lead the market index to rise step by step.

If you want to find the leading stocks in the market, you must pay close attention to the market, especially after a long period of decline in the stock market, several stocks will rebound first, which is stronger than ordinary stocks. At this time, although no one is sure which stock will break through and guide the market, it is certain that the leading stock is among them.

References:

Baidu encyclopedia-leading stock