I wrote about Canadian National Railway Company (TSX: CNR:CA ) previously (25 th April) with a buy rating as I thought the drop in valuation was an attractive entry point, especially with the weekly data (at thatI am an individual investor that is now fully focus on managing my own capital that I have saved up over the years. My investing background spreads across a wide spectrum as I believe there are merits to each approach, for instance: Fundamental investing [Bottoms-up etc.], Technical investing [histo ...