buy 305put
sell 300put
然後個日去到3點 個價好似係under 308
張long put itm左,但short put仲係otm
呢個時候就突然話我有價內期權有可能要行使
準備爆倉 要平倉 (我孖左少少 但仲有保證金quota淨)
然後就自動幫我平哂成個spread
個日最後係收306 雖然最後兩張都otm
但我想問下如果個日係收300-305中間既話
我唔係可以乜都唔洗做等收盤佢自動幫我結算架咩?
依家咁樣平左我 我咪食唔到short put個張既premium?
3點個陣張short仲有啲value係到
呢個時候強平左我即係點

有冇期權高手可以幫到我


