$Invesco QQQ Trust(QQQ.US)

I feel like slapping myself twice today, being stupid and greedy again... Because I missed out on 90% of the move yesterday, I wanted to move my stop-loss and chase highs today... At the selling point, I insisted on gambling. I shorted Tesla at the open and made 50% but didn't take profit, ending up with only 15%. Then I went long on QQQ and made over 50% but didn't sell either. Then I shorted QQQ and lost 40%, and finally went long on QQQ again to recover some losses...

During the final wave of the rally, I saw it couldn't go higher and quickly closed all positions... Luckily I wasn't greedy.

I never learn my lesson, I feel like slapping myself twice... Forgot how I lost money before??

Off work. The last lesson before the New Year: Don't be greedy. Take profits when you make them, and you won't lose.$Tesla(TSLA.US)