RE:Window dressingOh it can happen. It's happening right now with the fab 7 or whatever they're called. They are "must own" stocks for all managers. Once upon a time we had one. Nortel. I was at an actual investment committee meeting for the pension fund of a very well known consumer products company. At that meeting the cfo lit into their fund manager for underperforming the tsx index that year. He said, and I quote, "what do we need you for? All we need to do is put all our money in Nortel ". And there was applause. I think Nortel was at $110 then and was over 30% of the tsx index. Over 50% if you included the prorata shares of ntl owned by bell. I'm pretty sure RIM ( BB name back in the day) was once the largest company in Canada by market cap. It's the kiss of death for any stock in Canada to surpass the value of Royal Bank. So, if you must, go ahead and close your eyes and buy NVidia at $500 a share, I'll buy BB at $5 a share. I know nVidia traded at $5 less than 10 years ago, but you'd have to go back further and adjust for a 3:1 stock split but rim hit, or came close , to $500 a share. A reversion to the mean , would be astronomical returns for both. Happy new year!!