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旧 Sep 23rd, 2009, 02:54     #1
老愚
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默认

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值得搞吗?

犹豫中
转个贴。

第一: 坚决反对压宝RIMM的ER. 尤其用单边OPTION. RIMM出了ER是经常GAP UP, GAP DOWN. 但方向错肯定全军覆没.

第二: RIMM3月GAP UP. 那是因为2,3月市场错误的把他打的很低. 而对他的ER估计太低. 而BEAT很多.

第三: 上Q, RIMM也BEAT, 但是找了个借口, 说他的新款收机研究方向错误需要重做. GAP DOWN一路做空很底.

第四: RIMM现在的行业还处于扩张. APPL/RIMM都在中国扩展. 所以, BEAT没问题.

第五: 但是::::这些消息是人人都知道的. 而RIMM这Q预期的ER也不低. BEAT多少%, 不好说. 虽然RIMM可能好, 市场情绪也好的话, 会涨. 但别忘了, RIMM最近已经涨了很多.

第五: RIMM公司还是好公司. 最近科技公司出ER, 多是小跌. RIMM除非很反常, 否则, 压CALL是一半赚钱, 一半赔光的50%的胜算.
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旧 Sep 23rd, 2009, 11:56     #2
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默认

前些天搞了个组合,看看这次ER后的结果。

13 个 long 65 put / short 70 put
7个 short 90 call
10个 long 95 call

小跌,猪,小涨,大涨都赚钱,只有大跌才亏钱。
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旧 Sep 23rd, 2009, 12:11     #3
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老愚,你这个组合盈亏平衡点在哪里(因为咱们不知道你进出的价格)?我可以(不)负责任的告诉你:大跌的可能不大
按顺序,0.60 /1.31 ,1.89, 1.08,现在+230
盈亏有三个点,69.07~91.59, >102.85
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旧 Sep 23rd, 2009, 12:31     #4
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你老明天才解毒,哪知道今天早上就要买,那不是跟赌博一样?
干吗非要赌大涨呢(我指买call)?

就好像上赌桌,有四个宝可以押,大跌,小跌,小涨,大涨。你只押大涨,赢的概率只有四分之一。我押三个,赢的概率可大多了。

虽然赢的时候会少赢点,不过赢少点总比亏光好。
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旧 Sep 23rd, 2009, 13:23     #5
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等于是你这个组合一分钱都没花,还倒赚回来1000多哇!
老唐,你得学学这个!
玩期权看来一分钱都不用准备呀?只要放在账户上几万做保证金就可以了,这个我一定要好好学学,我那个老掉了牙的潜伏也得花不少银子呀!
天下没有免费的午餐,我的buying power effect 6500
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旧 Sep 23rd, 2009, 13:34     #6
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既然是赌,当然,得赌大的:至于最后是否成功,并不重要,重要的是选择了赌,就要赌很点,更何况就算你的那个三个赢点,其实并不可靠91.5-95之间,就一样赔阿,老愚同志:就像东山兄那个SPY组合,最终不是刺破了105,收在了107附近,其实就是失败了;既然同样亏,当然要赌大的
我知道有人会指出这点的,哈哈!
不过这就是我最近的研究成果,gamma neutral + ratio spread
这个组合现在 delta 55左右,gamma 0.05,theta 5
所以如果后天股价涨,他也涨,股价小跌,由于time decay是在我这边,只要到期日股价在69之上,我还是赚。
这就是我说我押了三个宝的理由。

东山兄的那个组合,我也做了,后来做了调整,现在还是赚的。
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旧 Sep 23rd, 2009, 13:54     #7
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在SPY的问题上,如果你还在用那个组合不管你rollover到哪个月,如果不改变组合本身的性质最终恐怕都得赔钱,记得你用同样的方法在AAPL上,应该早就已经赔了

RIMM因为你有3个95call是多的,所以你赔钱的可能不大,那也是因为你多买了3个95call,不是因为你的组合问题:当然这个问题...
AAPL我没有赔,因为那天跳空的时候我就cover了卖的call,反而赚的更多。
我现在保留了aapl的oct bear put 150/160,还在赚钱。

我做组合的原因是我做不好call,总是赔的多赚的少。
单买call,以小钱搏小概率,搏大钱。
作组合,以大钱搏大概率,赚小钱。
看个人习惯哪,无所谓那种好和不好。
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旧 Sep 23rd, 2009, 14:04     #8
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要的就是你这句啊,老愚同志,这就说明,你原来的组合有致命的问题:你没陪恰恰是因为你把call方向的组合平调了,否则陪S啊
我做fslr亏的原因就是没有及时调整,所以后来学乖了。
做了组合后,并不是去睡大觉,也还是要随机应变嘛。
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旧 Sep 25th, 2009, 02:53     #9
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老彭,华尔街最大的魅力之一就是ER:当然这个活显然不是你目前可以玩的,因为这种阵势您老还未见过几次,所以才会奇怪我为什么赌RIMM的ER。

刚坐定电脑前,我要说今天没看到收盘之后估计东山兄和老彭都会不信。说句老实话:老愚这点比他们俩强很多,也厚道很多,老愚能够数钱,与他的沉稳是分不开的。

...
我的组合明天肯定亏,只是多少的问题前期的利润230飞了。
当时我的判断是小跌小涨的可能性比较大,这样我收credit,大涨我也赚,只不过没有单买call赚的多。
本来想保守一点押概率大一点,所以精心搞了这个组合。
天算不如人算,偏偏是大跌。唉,要算算八字哪,看有没有这个赚钱的命。

现在的问题是,rimm还会不会继续跌,在到期日跌破69。
如果否,这个组合最终还可以赚。

这一点,到还是要请教老姚仔细分析一下rimm的报表,判断一下后市的走势。
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旧 Sep 25th, 2009, 04:22     #10
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默认

其实你们没明白我的组合的意思。
明天又不是10月oe日,现在说数钱或者说全军FM都还早。
不过OTM的call很大可能是光荣了。
所以判断后市走势及其做出相应的调整才越加关键。
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感谢 老愚
此篇文章之用户:
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旧 Sep 25th, 2009, 09:51     #11
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愚兄,请参阅81楼我精确的计算,70是下不去的,季报出来后IV会大幅下降,OPTION的

价格也会降,到时COVER花不了多少钱,这次要宰的就是单边大赌徒,我们组合帮是不可

战胜的。我们的事业是正义的事业,正义的事业是不可战胜的事业。
cover 了90call @0.15
东山兄好兴致呀,随手就成立了江湖又一帮派--组合帮(或者叫希腊帮?)
不过与其它江湖大帮派相比,我们这个邦可是势单力孤啊。
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旧 Sep 25th, 2009, 09:59     #12
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cover 了90call @0.15
东山兄好兴致呀,随手就成立了江湖又一帮派--组合帮(或者叫希腊帮?)
不过与其它江湖大帮派相比,我们这个邦可是势单力孤啊。
你做为帮主的,要好好招兵买马,为壮大我帮势力贡献自己的全部精力呀
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旧 Sep 25th, 2009, 10:24     #13
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默认

现在赌上瘾了,直接上lvs nov 25 call @0.6
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旧 Sep 25th, 2009, 10:53     #14
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据东山独家分析,敌军的获利区从75-85下移到70-80区间,警报没有解除,

愚兄要有新的应对措施,保险的做法是卖85-90 CALL SREAD
才0.23/0.13一个,没有油水哪
大盘如果涨,rimm应不会再跌。
rimm要跌也应该是开盘就跌,现在11点了还跌不下去,我看今天会守的柱。
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旧 Sep 25th, 2009, 11:05     #15
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默认

再玩个复杂的点动作,向后翻腾一周半加转体360度,难度系数3.0

AIG short oct 42 put /48 call
long nov 40 put /50 call
组合3.9/ea,盈利区间在36.7~57.6 之间。
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旧 Sep 25th, 2009, 11:15     #16
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默认

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作者: 东山再起 查看帖子
SOORY,愚兄,第一次没看数字就说了。目前你关键是要对冲大盘风险,用QQQQ对冲,

具体用那个组合,你做决定

刚算了,你浮亏约1000啦,冷静
多谢帮主关心。一股暖流在心头呀

我觉的这个缺口多少会补一点的,不至于一直南下不回头的。
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旧 Sep 25th, 2009, 11:19     #17
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默认

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作者: 东山再起 查看帖子
愚兄,你成自由体操冠军啦,

东山要提醒的是这种组合最好玩指数
我知道,不过AIG现在的call put值点钱,所以值的玩一下。
投入不多,千把元。有可能赚千把元。
risk/reward 近1:1了。
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旧 Sep 25th, 2009, 15:51     #18
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默认

刚刚出去了一趟,回来后这贴又翻了好几页呢。人气很旺嘛,超过胡同了。
老姚的版主津贴要大涨特涨才行呀

多谢东山和温城老彭的提示!(印象中,能住温城的非富即贵呀)
我每隔几天都会买卖一两笔,今天不是冲动。

买lvs的原因是一直盯着他,看他回调到10日均线,加上今天盘面很强,所以下手了。
不过我单买call的水平一向很差,今天再试试手。
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感谢 老愚
此篇文章之用户:
franktang1 (Sep 25th, 2009)
旧 Sep 25th, 2009, 15:58     #19
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默认

对rimm我是暂时不会动它哪,因为既然看错了,1/4的概率都让我搞中了,那只好歇息一下。
不过月底有windows addressing,我不认为大盘会大跌特跌。
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旧 Sep 25th, 2009, 16:16     #20
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默认

做AIG的原因是我前期做了它赚了钱,今天用一部分的利润做,(按老姚的话说是free 组合)
期权书上说,收租策略不适用于IV高的,不过IV高的,油水才足嘛。
AIG是一只恶狗,我用个笼子套着它,看下图,如果恶狗发狂了,我就放狗去咬MM。
上次就是这么做的。
http://i36.tinypic.com/sliw3m.png
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