RE:Is this a good entry pointGuess the big risk for CN is if the US nixes the deal. That would mean losing another $1 billion in breakup fees on top of the $700 million they have already agreed to pay to CP due to that failed bid, but also the cost of disposing of the shares held in the trust account that they had to pay the takeout price for. Who knows what they would get for them, but there will be 90 million or so of them in the trust to get rid of at distressed prices. Considering that KSU shares were trading at about $255 before the CP offer, and CN paid $325 in cash and shares to purchase. That would equate to an additional hit of at a minimum of$6.3 billion, and likely more as the KSU shares would not fetch $255 with that many up for sale.