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楼主: Cobra

[灌水] 03/16/2012 白天灌水

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发表于 2012-3-16 01:58 PM | 显示全部楼层


CoolMax 发表于 2012-3-16 14:49
Ok,长考了几天。跳出两个数字。

1370. 1400.

Cool 大,啥意思?有望回调到1370?先在这都要成了奢望了。。

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#79  发表于 2012-3-16 02:00 PM
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发表于 2012-3-16 01:58 PM | 显示全部楼层
I don't like the idea to long at 1340. because the TL would break for sure if it touch 1340.

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 楼主| 发表于 2012-3-16 02:00 PM | 显示全部楼层
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发表于 2012-3-16 02:03 PM | 显示全部楼层
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中学时做无线电收音机是比较好玩的课程。
当时香港电台信号都受到干扰,同学之间比谁做得最好就以收听到最清楚的港台为标准。
我的中波收音机傍晚时最远可以收到河南的信号。中央人民广播电台一类有信号中转的就不算了。

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也是个无线电爱好者?  发表于 2012-3-16 02:09 PM
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发表于 2012-3-16 02:03 PM | 显示全部楼层
CoolMax 发表于 2012-3-16 14:49
Ok,长考了几天。跳出两个数字。

1370. 1400.

今天140.3左右有个很大的VOLUMN, 不知道是什么意思
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发表于 2012-3-16 02:04 PM | 显示全部楼层
ipad3感觉还不错,今早到的。唯一不太爽的是拿久了左手感觉有点热

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ddd
今早就收到了,这个,能让人嫉妒死。  发表于 2012-3-16 02:09 PM
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发表于 2012-3-16 02:06 PM | 显示全部楼层
Jennyahwu 发表于 2012-3-16 09:53
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ddd, I think it is time to load coal . PCX and ANR. ACI. any suggestion? thanks

The coal sector was oversold, along with the solar sector, on fears of the cheap NG was going to kill these energy industries.

At this point, it looks just the oversold bounces, until a higher swing low.
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 楼主| 发表于 2012-3-16 02:18 PM | 显示全部楼层
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发表于 2012-3-16 02:19 PM | 显示全部楼层
orgy 发表于 2012-3-16 11:04
ipad3感觉还不错,今早到的。唯一不太爽的是拿久了左手感觉有点热

我的也到了。不过还在家里。

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ddd
我的怎么还不到呢?  发表于 2012-3-16 02:24 PM
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发表于 2012-3-16 02:19 PM | 显示全部楼层
Bullish Flow
Eight of the ten most active equity options in the first 15 minutes Friday are in BofA (the other two are calls on AAPL). The six most active stock options so far are calls on the bank. Shares are up 17 cents to $9.40 and extending the winning streak to four days and 17.5 percent. Apr 9s, which are now 40-cents in-the-money, have traded 16,800 contracts and possibly seeing some liquidating trades, as 68 percent traded on the bid. Mar 9 calls are likely seeing some closing activity as well. May 10, May 11, Apr 10 and Weekly (3/23) 10 calls on BofA are seeing interest early Friday and levels of implied volatility are up 1.5 percent to 40, up from 35 a week ago, but below this week抯 high of 43 seen mid-week. Share volume is already 93 million (expected is 23 mln). Options volume running 4X the usual. 123,000 alls and 43,000 puts so far.


Hertz (HTZ) is drifting 12 cents higher to $15.16 on relatively light volume of 1.7 million shares. Typical volume through midday is 3.3 million. Yet, options volume is 2.5X the daily average, being driven by expiration-related activity. Looks like March 13 and 14 calls are being offset to open new bullish positions in April. 7,800 April 15 calls have traded on Hertz so far. The top trade is a 3640-lot for 80 cents per contract when the market was 70 to 80 cents. Open interest is 5551. Total options volume is 12,000 calls and 1,100 puts. Implied vols in HTZ options moved up 8 percent to 39. No news on the ticker. Shares have performed well of late and are up 42.3 percent from three months ago. Opening activity in April 15s seems to reflect expectations for additional gains over the next few weeks.


Bearish Flow
Shaw Group (SHAW) sees relative weakness on higher normal volume of 625K shares. The stock is down 57 cents to $31.70 and options volume on the Baton Rouge, LA construction company is running 2.5X the daily average, being driven by Apr 32 call writes. More than 4,000 now traded. The top trade is 1200-lot on the $1.55-bid. Implied volatility is flat at 32.5 and some investors might be selling calls on the view the upside is limited over the next five weeks. Shares are up 40 percent since earnings were last reported on 12/20. The company reports again on Mar 29.


Implied volatility Mover
Heavy trading continues in Amarin (AMRN). The stock is up $1.14 to $10.05 on volume of 8.8 million shares, which more than 5X the expected volume for the biotech. AMRN has risen 41.1 percent since Tuesday amid active trading in both shares and options (also see 3/14 color). Another 18,000 calls and 12,000 puts traded in the name today. The top trades include an apparent Apr 8 ?12 strangle, possibly sold to open at $1.20, 5215X. Apr 9 puts, Apr 10 puts, and Apr 10 calls are seeing interest as well. Expiring Mar 9 and 10 calls are also among the most actives and levels of implied volatility are moving up 11 percent to 104, as some players in the options market seem to be anticipating additional volatility in AMRN shares in the weeks ahead. The heightened activity is probably related to the company抯 AMR101 heart drug, which is facing an FDA review.
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发表于 2012-3-16 02:19 PM | 显示全部楼层
福多多 发表于 2012-3-16 15:03
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中学时做无线电收音机是比较好玩的课程。

胡同藏龙卧虎!
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发表于 2012-3-16 02:22 PM | 显示全部楼层
本帖最后由 CoolMax 于 2012-3-16 11:23 编辑
福多多 发表于 2012-3-16 11:03
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中学时做无线电收音机是比较好玩的课程。


最早的晶体管比较有意思。老爸是半导体厂的,近水楼台先得月。管子随便挑。

7管超外差是典型的电路。

后来,出了单品集成电路的线路,就没啥好玩的了。

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 楼主| 发表于 2012-3-16 02:24 PM | 显示全部楼层
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发表于 2012-3-16 02:24 PM | 显示全部楼层
ddd  也是个无线电爱好者?  发表于 2012-3-16 14:09

我最头痛记电阻的色码了,直接写数字就那么难,非得用条码代表?

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ddd
电阻的色标,那我可是熟记得滚瓜留有,棕一红二橙三黄四...,大概到死也忘不了了。  发表于 2012-3-16 02:35 PM
通孔元件,色环不讲究方向性。数字的话,可能面对电路板,外面就看不到了。  发表于 2012-3-16 02:31 PM
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发表于 2012-3-16 02:25 PM | 显示全部楼层
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谢谢!我是眼巴巴得盼着它能到$12, 暑假回国就有钱了
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发表于 2012-3-16 02:27 PM | 显示全部楼层
本帖最后由 CoolMax 于 2012-3-16 11:28 编辑
福多多 发表于 2012-3-16 11:24
ddd  也是个无线电爱好者?  发表于 2012-3-16 14:09

我最头痛记电阻的色码了,直接写数字就那么难,非得 ...


电阻生产就是这样的。最后标识色环的时候,一转就印上了。
印数字,要难得多。

另外,是可靠性的问题。

数字会被磨掉。色环只要还留一点点,都能识别。

当然,现在的贴片电阻,都是印数字了。
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发表于 2012-3-16 02:29 PM | 显示全部楼层
福多多 发表于 2012-3-16 15:03
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中学时做无线电收音机是比较好玩的课程。

现在中学有无线电的课程吗? 还是只有俱乐部? 我那时是自娱自乐.
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发表于 2012-3-16 02:29 PM | 显示全部楼层
CoolMax 发表于 2012-3-16 11:19
我的也到了。不过还在家里。

3PM前吧。
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发表于 2012-3-16 02:32 PM | 显示全部楼层
CoolMax 发表于 2012-3-16 11:22
最早的晶体管比较有意思。老爸是半导体厂的,近水楼台先得月。管子随便挑。

7管超外差是典型的电路。 ...

一开使三极管贼贵,我的第一只3GB12是那时的经典,访苏的,大帽型,4元钱一只。一只管脚被我给折断了,我把它用钳子夹住泡在水里散热,楞把管脚焊了回去,继续工作。


那时我做梦都梦到有一天管子多得随便挑呵。
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 楼主| 发表于 2012-3-16 02:33 PM | 显示全部楼层
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