引用:
原帖由 hktimothyip 於 31-8-2010 04:37 PM 發表
老虎兄果然眼光銳利,請問你上個月張SC19800+ 2xmHSI買上細期賺了多少???
呢個方法真係可以搵到食嗎???好似好複習咁~~~
Actually not 複習 at all, but high premium is a bit scary je.
29Jul, "Aug SC19800 oi 1300pt x 1" + "MHI ja 20987 x 4"
Held for auto-settlement, (HSI=20737)
SC P/L = (19800 - 20737) + 1300 = +363 big pt
MHIx4 P/L = (20737 - 20987) x 4 x 0.2 big pt = -200 big pt
Overall gain = 163 pt