Template:Year end security trading

Important dates for security settlement are:
 * Dec 27th, 2017 - final trade date for Canadian equities for settlement in 2017 tax year
 * Dec 27th, 2017 - final trade date for US equities for settlement in 2017 tax year.
 * Dec 28th, 2017 - final trade date for Options for settlement in 2017 tax year.

You should also check with your discount broker because some markets close early around holidays.