Investors, is there a stock you've liked this year that you've bought often and has become your favorite?

I have become very fond of $ASML, $CVS and $O this year. I see potential in all three companies and think there is quite a bit of room for growth in the stock. I've bought the aforementioned stocks quite frequently this year and they already make up a large part of my portfolio, but each stock is in a different sector so it's diversifying nicely.