Does anyone know what haircut IB applies to Canadian treasury bills? If I recall correctly it is 1 or 2 percent for US treasury bills, meaning, 98 or 99 percent can be used as collateral/ available capital to trade. I cannot find any information how much IB assesses for Canadian treasury bills? I want to enrich my yield by parking my cash in Canadian t-bills but use a majority as collateral for general trading. Anyone know?