Stock price when the opinion was issued
Great acquisition of Kansas City by CP was a game changer. CNR is the gold standard in North America. US is not in a recession yet, but if it does happen, all the rails will get cheaper. Don't settle for just a 1% differential from the historical average, when you might be able to get it 20% cheaper.
Looking at the industrial sector overall, rails are the place to be. Have been doing well with a lot of energy projects. From a valuation perspective, you are still good to own the shares.