於七月份的每一個交易日早上10至11時,做一套上下闊度約為4000點的恒生指數大期勒束式短倉(Short Strangle)。
雖則恒生指數於6月30日至7月31日期間上升了近1501點。幸好所有認沽及認購期權短倉均全變廢紙,令整體利潤達$41,679。以接近1百萬的按金以賺取上述利潤,尚算可取!
上述倉位純屬虛擬,並無實際執行。
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日期
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開倉時恒生指數
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合約月份
|
沽出恒生指數認購期權1張(大期)
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沽出恒生指數認沽期權1張(大期)
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共收
(累計、未計手續費)
|
|
30-Jun-14
|
23246
|
8
|
@25000 -1(24點)
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@21000 -1(37點)
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61 x 50 = 3050
|
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2-July-14
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23316
|
8
|
@25000 -1(25點)
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@21000 -1(33點)
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+58 x 50 = 5950
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|
3-July-14
|
23526
|
8
|
@25400 -1(23點)
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@21400 -1(36點)
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+59 x 50 = 8900
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|
4-July-14
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23565
|
8
|
@25400 -1(24點)
|
@21400 -1(31點)
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+55 x 50 = 11650
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|
8-July-14
|
23539
|
8
|
@25600 -1(11點)
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@21600 -1(37點)
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+48 x 50 = 14050
|
|
9-July-14
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23219
|
8
|
@25600 -1(6點)
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@21600 -1(59點)
|
+65 x 50 = 17300
|
|
10-July-14
|
23233
|
8
|
@25200 -1(10點)
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@21200 -1(34點)
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+44 x 50 = 19500
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|
11-July-14
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23261
|
8
|
@25200 -1(9點)
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@21200 -1(38點)
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+47 x 50 = 21850
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|
14-July-14
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23328
|
8
|
@25200 -1(9點)
|
@21200 -1(32點)
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+41 x 50 = 23900
|
|
15-July-14
|
23431
|
8
|
@25400 -1(4點)
|
@21400 -1(32點)
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+36 x 50 = 25700
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|
21-July-14
|
23452
|
8
|
@25400 -1(3點)
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@21400 -1(28點)
|
+31 x 50 = 27250
|
|
22-July-14
|
23583
|
8
|
@25200 -1(8點)
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@21200 -1(20點)
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+28 x 50 = 28650
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|
23-July-14
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23909
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8
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@25800 -1(4點)
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@21800 -1(23點)
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+27 x 50 = 30000
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24-July-14
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24065
|
8
|
@26000 -1(3點)
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@22000 -1(25點)
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+28 x 50 = 31400
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|
25-July-14
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24133
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8
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@26200 -1(3點)
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@22000 -1(31點)
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+34 x 50 = 33100
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|
28-July-14
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24356
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8
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@26200 -1(7點)
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@22000 -1(24點)
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+31 x 50 = 34650
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|
29-July-14
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24494
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8
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@26400 -1(10點)
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@22400 -1(33點)
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+43 x 50 = 36800
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30-July-14
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24803
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8
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@26600 -1(28點)
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@22600 -1(35點)
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+63 x 50 = 39950
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31-July-14
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24747
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8
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@26800 -1(20點)
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@22800 -1(32點)
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+52 x 50 = 42550
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8月結算價
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24741
|
|
全取231點
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全取620點
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+851 x 50 = 42550
交易費 ~871
淨利潤 +41679
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上述倉位純屬虛擬,並無實際執行。
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