实盘日记⑾——鞅
2012-01-25 21:45阅读:
鞅
……陈宏杰博客
blog.sina.com.cn/timesbaby……
这个DD不好谈,太宽泛,太学术。普通投资人可以直接联想到的就是LTCM,老陈没有研究过LTCM的模型,不过LTCM清盘后,又开了一个小盘口(相对于LTCM,虽说小,也有数亿美金)。大概是前年吧,又清盘了。看来对于Equivalent
Martingale就算诺奖数学家也不一定搞得清楚,老陈更不必言。有兴趣深究的可以参阅斯坦福商学院Duffie教授的天书《Dynamic
Asset Pricing
Theory》,据说教授本人写此书的目的就是用来羞辱读者的,似乎是Duffie的教学笔记,不过据坊间传说Duffie每写一节只取首句与末尾,中间过程全部改由模型描述,且多有未证完的,读者须有高等数学学养和一定的耐心。赌厅的规矩针对Equivalent
Martingale是很严厉的,一般限制在7次以内,也就是说,对手盘一样非常顾忌这个DD,如此我们大可以依据此特质修订有
利于自身的交易模型,通常路径控制比较好弄,重在收官。因涉及模型,不做展开了。
陈宏杰博客
blog.sina.com.cn/TimesBaby
现持仓2张空单、2张多单、2张限定单,多单限定价位为1.55361,空单限定价位为1.56131。浮动损益-64.00元。
初值
|
$500,000.00 |
|
|
时间
|
终值
|
环比损益
|
总损益
|
| 2011/12/09 |
$500,000.00 |
|
|
| 2012/01/09 |
$534,078.11 |
6.82% |
6.82% |
| 2012/01/13 |
$567,456.78 |
6.25% |
13.49% |
| 2012/01/14 |
$569,887.18 |
0.43% |
13.98% |
| 2012/01/16 |
$569,915.62 |
0.00% |
13.98% |
| 2012/01/17 |
$569,963.76 |
0.01% |
13.99% |
| 2012/01/18 |
$570,195.56 |
0.04% |
14.04% |
| 2012/01/19 |
$570,910.56 |
0.13% |
14.18% |
| 2012/01/20 |
$572,462.31 |
0.27% |
14.49% |
| 2012/01/21 |
$575,101.00 |
0.46% |
15.02% |
| 2012/01/23 |
$575,214.13 |
0.02% |
15.04% |
| 2012/01/24 |
$577,350.87 |
0.37% |
15.47% |
| 2012/01/25 |
$577,808.39 |
0.08% |
15.56% |
| Ticket |
Open
Time |
Type |
Price |
T / P |
Close
Time |
Price |
Swap
|
Profit
|
| 65284297 |
2012.01.24 11:40 |
sell |
1.55830 |
1.55780 |
2012.01.25 08:44 |
1.55780 |
0.00
|
45.00
|
|
65300850 |
2012.01.24 20:37 |
sell |
1.56140 |
1.55780 |
2012.01.25 08:44 |
1.55780 |
0.00
|
202.00
|
|
65351154 |
2012.01.25 08:44 |
sell |
1.55730 |
1.55370 |
2012.01.25 09:30 |
1.55370 |
0.00
|
128.00
|
| |
|
|
|
|
|
|
-122.55
|
77
930.94
|
| |
|
|
|
|
|
Closed P/L: |
77
808.39
|
| Open Trades: |
|
|
|
|
|
|
|
| Ticket |
Open Time |
Type |
Price |
T / P |
|
Price |
Swap
|
Profit
|
|
65329092 |
2012.01.24 16:22 |
buy |
1.56081 |
1.56031 |
|
1.55720 |
0.00
|
-42.10
|
|
65329096 |
2012.01.25 08:44 |
buy |
1.55721 |
1.56031 |
|
1.55720 |
0.00
|
-24.30
|
|
65353208 |
2012.01.25 09:30 |
sell |
1.55411 |
1.55461 |
|
1.55750 |
0.00
|
-13.90
|
|
65353210 |
2012.01.25 09:48 |
sell |
1.55771 |
1.55411 |
|
1.55750 |
0.00
|
16.30
|
| |
|
|
|
|
|
|
0.00
|
-64.00
|
| |
|
|
|
|
|
Floating P/L: |
-64.00 |
| Working Orders: |
|
|
|
|
|
|
|
| Ticket |
Open Time |
Type |
Price |
T / P |
Market
Price
|
|
|
|
65351175 |
2012.01.25 08:44 |
buy
limit |
1.55361 |
0.00000 |
|
1.55750 |
|
Buy.3
|
|
65354481 |
2012.01.25 09:48 |
sell
limit |
1.56131 |
0.00000 |
|
1.55720 |
|
Sell.3
|
| |
|
|
|
|
|
|
|
|
| Summary: |
|
|
|
|
|
|
|
|
Deposit/Withdrawal:
|
500
000.00
|
Credit Facility:
|
0.00
|
|
|
|
Closed Trade P/L:
|
77
808.39
|
Floating P/L:
|
-64.00
|
Margin:
|
0.00
|
Balance:
|
577
808.39
|
Equity:
|
577
744.39
|
Free Margin:
|
577
744.39
|
链接:
实盘日记第一篇《实盘日记⑴——刺猬》
实盘日记上一篇《实盘日记⑽——掷飞镖》