Will a Trading Strategy Fail After It Is Made Public?

If a successfultrading strategyWill it become ineffective if it is made public? How to judge? First of all, you have to influence the laws of the entire market, because no one else knows until the strategy is made public? Then the market trend is still in line with the strategy, and this method will continue. Then the market rules will definitely change after it is made public. Changes in the market trend will directly cause your strategy to no longer make money, and it may become invalid after it is made public. It is difficult for a world-class and reputable trader to affect the market for a long time after making his strategy public, let alone ordinary people. For example, the stock god Buffett disclosed his investment. The stock investment method is completely disclosed, all the logic, and all internal details are disclosed. Then is everyone Buffett? So Buffett’s investment method is invalid? Is there a strategy for this kind of trading that may become ineffective once it is made public? If so, what kind of strategy is it? It is a high-precision method for capturing extremely small changes in the market. It is even said that high-tech retail investors must not be able to reach such a point. To capture some extremely small fluctuations in the market, it may be some loopholes and deviations in the market. Think about it, because this institution has The output quantification strategy captures some kind of market loophole. When this market loophole is known to the majority of traders, the loophole will gradually be eliminated. Once it is eliminated, the profit efficiency of this strategy will be reduced, or even lead to failure, that is, no money can be made.

Will the trading strategy become invalid after being published? Yes or no, it depends on which system you are using.

if you areQuantitative system, all indicator parameters are finally refined through statistics and test optimization, and even have requirements for applicable varieties and cycles. Once announced, they will soon become invalid. The more people rushing to raise funds, the less room for arbitrage you have. If your system is a set of strategies, there is no need to worry about failure. For example, Li Yongqiang, the champion of the futures competition, shared that according to the band direction of the large cycle, only go long in the upward direction, only short in the downward direction, and then go to the small cycle to find the sideways breakthrough pattern to enter the market. For a strategy like this, you can switch to other varieties or cycles. Even if you don't share it, others will do it. The final trend is the result of the game, so it will not be ineffective. So is this kind of sharing meaningless? Obviously not, these methods are like parts one by one, which you can use to combine into your own trading system, keep open and think independently at the same time.