In the markets In the context of stock trading on a stock exchange, the bid price is the highest price a buyer of a stock is willing to pay for a share of that given stock.

Barclays stock price rose slightly on the news.

Its stock price is a component of the Dow Jones Industrial Average.

What should be done about this? For starters, executives payoff from stock sales should not depend on a single stock price.

The stock price of Halliburton, Vice President Dick Cheney s old company, has soared.

Stock markets unusually negative skew is not inconsistent with booming price growth in recent years.

In the past, whenever price earnings ratios were high, future long run stock returns were low.

Rather, the payoff should be based on the average stock price over a significant period of time.

Oil is a fungible commodity, and markets clear at a common price.

Unlike common stock, bonds, and real estate, the value of gold does not reflect underlying earnings.

Issuing the stock to the public at an inflated price a year ago, the shares initially traded even higher.

We examined the extent to which firms earning announcements surprised markets (as reflected in stock price reactions to these announcements) and stock analysts (as measured by the gap between announced and forecast earnings).

With the price earnings ratio remaining stable and moderate, the stock market boom does not appear to reflect merely investor psychology.

Under one possible arrangement, executives seeking to cash out shares would sell them to the company in return for a price based on the average stock price during, say, the subsequent six months.

In new empirical research, Alma Cohen, Charles C.Y. Wang, and I show how stock markets have learned to price anti takeover provisions.

Other models have large quarterly shocks to the depreciation rate in the capital stock (in order to generate high asset price volatilities)...

Until recently, the US asset price bubble first in the stock market, then in real estate masked the underlying depreciation of American enterprises.

After all, in the 1990 s, the US stock market surge (as in many countries) was fueled by record high price earnings ratios.

Increasing risk tolerance on the part of stock market investors, which appears to have raised long run price earnings ratios by around 20 .

Social analysis in a broader sense, however, has origins in the common stock of philosophy and necessarily pre dates the field.

Its common stock is a component of the Dow Jones Industrial Average and the company is listed among the Fortune 500.

Similarly, equity incentives should be subject to substantial limitations aimed at preventing executives from placing excessive weight on their firm s short term stock price.

The stock price of Halliburton, Vice President Dick Cheney s old company, has soared. But even as the government turned increasingly to contractors, it reduced its oversight.

Conversely, a decrease in the stock price of steel manufacturers leads entrepreneurs to liquidate existing plants and dissuades investors from committing more resources to the sector.

They found that the median real stock price appreciation from 1920 to 1996 for all these countries was only 0.8 , compared to 4.3 for the US.

As a result, the average stock price during the payoff period would more accurately reflect the stock s actual value, improving the link between pay and performance.

Worse, in America stock options became a preferred form of compensation often worth more than an executive s base pay. Stock options reward executives generously even when shares rise because of a price bubble and even when comparable firms shares are performing better.

But, because they are freely tradable, they can be used to mount bear raids a type of stock market strategy by which a trader (or group of traders) attempts to force down the price of a stock to cover a short position.

In the American case, however, unity carried a price a ceiling was imposed on Virginia s exposure to the common debt.

By contrast, the run up in stock prices in Brazil started from a very different point, with the price earnings ration as low as six in 1998.

A second problem with executives being free to time the sales of their stock options and shares is that such freedom provides them with an incentive to use their influence over company disclosures to rig the stock price from declining before they execute their trades.

(This behavior is, of course, not unlike that of many other financial assets, such as exchange rates or stock prices, though gold s price swings may be more extreme.)

A study by Philippe Jorion and William Goetzmann found 39 countries with reliable stock price data though not dividend data for a good part of the twentieth century.

Indeed, one of the big puzzles of the US stock market recently has been low price volatility since around 2004, amid the most volatile earnings growth ever seen.

The freedom to time the moment they cash out enables executives to use the special knowledge they have about their companies to sell before a stock price decline.

Shareholder democracy simply does not work, but managers fear that if the stock price drops too low they will be out on their ears provides a useful restraint.

The US government has been particularly aggressive in supporting the stock market since the peak of the equities price bubble in 2000, most notably cutting interest rates repeatedly.

Last year, investment bankers assessed its losses through waste and corruption at no less than 40 billion a level of misconduct that has driven its stock price to rock bottom.

For example, the NASDAQ stock price index made a spectacular 14 jump upwards on the day (January 3, 2001) when America's Fed began its latest series of interest rate cuts.

Since stock prices are most strongly determined by earnings per share (EPS), a 20 ROE company will cost twice the amount (in Price Book terms) as a 10 ROE company.

In retrospect, the Treasury should have identified all such entities and started buying common stock in them whether they liked it or not until the crisis passed.

In investing and improving, they would add to the capital stock In all countries where there is a tolerable security of property , every man of common understanding will endeavor to employ whatever capital stock he can command, in procuring either present enjoyment or future profit...

Most importantly, the firms top executives regularly unloaded shares and options, and thus were able to cash out a lot of their equity before the stock price of their firm plummeted.

A stock index or stock market index is a measurement of the value of a section of the stock market.

Its share price in the Beirut Stock Exchange has risen sharply in the last year from around US 5.00 in early 2004 to close at US 17.50 on Friday, 23 December 2005.