Of course markets are rational. They're also perfect.
Markets at the moment are worried about many things and that's correct.
Not only I understand why they're worried, but I understand how this changes moving forward, therefore I have a position in AEB.
There is no hope in investing, just blind cold hearted calculations. I made mine. I've said if nothing comes out of 2019 I'm out. Doesn't qualify as hoping.
Stocks are simmering. We're getting into a rally soon, sell if you want, it's your money. Selling at the bottom is hard, but with enough talent it's doable.