今天买了几手StarHub

tuosum

yishun2009 发表于 16-5-2014 14:27
那天除息日，系统自动扣5分，不是人为炒作。

是不是在ex date之前买的都能分到dividend

eastman47

yishun2009 发表于 16-5-2014 14:27
那天除息日，系统自动扣5分，不是人为炒作。

这种说法值得商榷。。。

yishun2009

tuosum 发表于 16-5-2014 15:10
是不是在ex date之前买的都能分到dividend

是滴。

yishun2009

eastman47 发表于 16-5-2014 15:16
这种说法值得商榷。。。

俺这么理解地，请动漫兄指正。

On the ex-dividend date, the stock price is adjusted downward by the amount of the dividend by the exchange on which the stock trades. For most dividends this is usually not observed amidst the up and down movements of a normal day's trading. It becomes easily apparent, however, on the ex-dividend dates for larger dividends, such as the $3 payment ade by Microsoft in the fall of 2004, which caused shares to fall from $29.97 to $27.34.

The reason for the adjustment is that the amount paid out in dividends no longer belongs to the company and this is reflected by a reduction in the company's market cap. Instead, it belongs to the individual shareholders. For those purchasing shares after the ex-dividend date, they no longer have a claim to the dividend, so the exchange adjusts the price downward to reflect this fact.

毛小头

XD的那天股价是否一定跌股息的比例，那可不一定。形势好的时候，不跌反涨，形势不好的时候，跌的比股息还要多的多。

yishun2009

毛小头 发表于 16-5-2014 16:09
XD的那天股价是否一定跌股息的比例，那可不一定。形势好的时候，不跌反涨，形势不好的时候，跌的比股息还要 ...

俺认为, 开盘价应该是系统自动从前一日收盘价减去股息。

至于股价在当日的变动, 不是俺要讨论的话题。

eastman47

yishun2009 发表于 16-5-2014 16:18
俺认为, 开盘价应该是系统自动从前一日收盘价减去股息。

至于股价在当日的变动, 不是俺要讨论的话题。 ...

开盘价好象是集合竞价吧
有时候 比如starhub xd后一天的开盘价是
-3分 可是股息是5分啊。。

yishun2009

XD当天，集合竞价的起点，奏是前一个交易日的收盘价，减去股息后的价格。俺是这样理解的。

老鼠爱小米

yishun2009 发表于 20-5-2014 18:58
XD当天，集合竞价的起点，奏是前一个交易日的收盘价，减去股息后的价格。俺是这样理解的。 ...

俺也是这样理解的。

eastman47

google:

The Opening / Closing Price will be determined in accordance with the
following methodology:



Any bid/offer at a given price may also be executed at a lower/high price

The cumulative bid volume at any price is the bid quantity at that price
plus the sum of bid quantities at all higher prices.

The cumulative offer volume at any price is the offer quantity at that
price plus the sum of offered quantities at all lower prices.

Sell/buy pressure occurs when the cumulative offer/bid volume exceeds the
cumulative bid/offer volume at a particular price.

The tradable volume at any price is the smaller of the cumulative
bid/offer volume.

The price overlap is the range of prices where tradable volumes are
possible.

The equilibrium is the price range within the price overlap where buy
pressure changes to sell pressure.


The equilibrium price is either one of the following:



The price within the equilibrium that has the largest trade volume, or

If there is no unique price, the average of all prices within the
equilibrium with the maximum trade volume or,

The average is rounded to the next multiple of the minimum price multiple
for this stock in the direction of the previous day price.

If there is no settlement price, the average price is rounded to the next
highest price multiple.

If there is only buy or sell pressure within the price overlap.


The opening price will be the one of the following :



with only buy pressure within the price overlap, the highest price within
the overlap with a non-zero trade volume will be the opening price, or

with only sell pressure within the price overlap, the lowest price within
the overlap with a non-zero trade volume will be the opening price.


If there is no buy and sell pressure within the price overlap, the opening
price will be the one of the following:



The average of all prices within the overlap, or

If the price average is not the correct multiple, the average is rounded
to the next multiple in the direction of the previous day price.

If there is no previous day price, the average price is rounded to the
next highest price multiple.

开/关价格将按照确定
下面的方法：



任何买入/卖出在一个给定的价格也可以以较低/高的价格执行

累计投标数量之任何价格是这个价格的出价数量
加上买入量在所有价格较高的总和。

累计收购量不惜任何代价是，这一建议量
价格加上提供的数量在所有较低的价格总和。

当累积报价/投标量超过时买/卖压力
累计买入/卖出量在某一特定的价格。

本次上市流通数量不惜任何代价是累积的小
买入/卖出量。

价格重叠的价格流通的地方卷的范围
可能。

均衡是价格重叠的地方买内的价格范围
压力变化沽售压力。


均衡价格可以是下列其中一项：



具有最大交易量，或均衡中的价格

如果没有独特的价格，所有的价格范围内的平均
平衡的最大交易量或

平均四舍五入至最小价格倍数的倍数
对这种股票在前一交易日价格的方向。

如果没有结算价，平均价四舍五入到下一个
最高价数倍。

如果只有价格重叠之内买进或卖出的压力。


开盘价将是以下之一：



只有在价格重叠之内购买的压力，最高价
具有非零贸易量的重叠会是开盘价，或

随着价格的重叠之内只卖出压力，内最低价格
具有非零贸易量的重叠将开盘价。


如果有价格重叠内没有购买和销售压力，开
价格将是下列之一：



所有价格的重叠范围内的平均值，或

如果价格平均是不正确的倍数，平均为圆形
在前一交易日价格方向的下一个倍数。

如果没有前一天的价格，均价四舍五入到
下一个最高价数倍。