This screen lists stocks on the Toronto Stock Exchange that opened more than 5% below the previous close today, biggest gaps first. Gap downs usually follow bad news released outside trading hours, such as weak earnings, a guidance cut or a downgrade. Some keep falling as holders exit, while others recover as bargain hunters step in, so watch how the price behaves after the open. Prices are in Canadian dollars, and the list covers TSX-listed stocks with at least C$1 million in average daily trading value.
