$Moderna (MRNA.US)$ Because I thought the expectation of mov...

Because I thought the expectation of moving to another gear was higher, I switched shares. Even after 3 months, it turns out that my expectation for the exchange is not higher, or even worse than the original stock.

But as long as I had studied the expected value, the stock exchange strategy was correct at that time.

We can't predict the future, but we can trade with the right attitude.