股票期權 Mar 2017

之前 d SP 已經 expired，係 IB 成功開左戶之後，試吓 SP，所需 Margin 出奇地高，唔係好明，anyway, opened the following position.

Open Date	Stock	Strike	Month	Call / Put	Price	Qty	Option	Commission	Net Option	Open Position	Total Open Position
3 Mar 2017	5	62.5	Apr 2017	SP	1.15	10	$4,600	$28	$4,572	$250,000	$250,000

註: 接晒貨要廿五萬.