For investors, options have brought new risk management solutions. For traders, options have opened a new trading field. Therefore, understanding the characteristics of options is an important topic. To this end, Haitong Futures and Options Department specially summarized several characteristics of options, and shared them as follows:
An option means that the buyer has the right to choose to buy or sell the agreed asset at the strike price at the agreed time in the future, and the seller of the option must assume the obligation to perform when the buyer chooses to exercise.
The inefficient market theory is based on Soros' philosophical research. He believes that human cognition is not perfect and that all perceptions are flawed or distorted.
Financial markets belong to the social sciences, which are not only natural sciences, but also incorporate the subjective perceptions of the participants, and this subjective perception interacts with the objective facts, i.e. There is a countervailing link between imperfect perceptions and actual developments.
A common weakness of small and medium-sized retail investors is that they are able to hold to the bottom in bear markets but not to the top in bull markets. For example, in the previous bear market, a large proportion of stockholders got to a low of 998 points from a high of 2245 points.
