Yes I agree with you. You should buy more of it. Grab the chance when the market is falling. It is where you can buy a lot with such a lower value. Then you should probably hold it. Take risk. Hold it for a longer time and when you now have the chance and see that the market is gradually increasing or being successful, it is now the time for you decide whether you will hold it for a little while or sell it and get a higher chance of profit. Just always be smart in investing, trading and holding.