The after-hours trading will not have varying prices for each security.

The reality of after-hours trading, at least for now, is not compelling.

In after-hours trading, Microsoft gave up all of its gains and more.

Last month, after much discussion, the exchange began after-hours trading, until 5:15, an hour and 15 minutes past its previous close.

It gained several points in after-hours trading, as a result of strong earnings.

In after-hours trading, shares dropped by more than 6 per cent.

In after-hours trading, Pfizer shares rose more than 11 percent.

But prices fell in after-hours trading, reflecting new uncertainty over the election.

In later after-hours trading, though, the stock gave back some of the gains to settle at just above the closing price.

After the earnings announcement, the stock rose sharply in after-hours trading, to more than $87.

After the results were announced, the shares surged further in after-hours trading, rising to $95.

In after-hours trading, Microsoft shares jumped more than $3 on news of the strong earnings report.

In after-hours trading, its stock surged as much as 23 percent.

After-hours trading, which was introduced in June, amounted to slightly more than 37,000 shares, not nearly enough to pay its own way.

After-hours trading is only one of the changes that are likely to affect the structure of the stock market over the next year.

After-hours trading, however, restored 54 cents of the loss.

In after-hours trading, Hewlett-Packard's stock was up more than 1 percent.

But in after-hours trading, its stock price fell.

But in after-hours trading, Apple's shares fell about $2.

In after-hours trading, Corning's shares rose to $14.20, largely because the company had already announced most of its bad news.

In after-hours trading, Lilly shares jumped about 7 percent.

But earlier efforts to introduce options trading and after-hours trading failed.

In after-hours trading, its shares fell 6 percent.

In after-hours trading, Nortel traded below $22 a share.

But after-hours trading is going to proceed with or without the exchanges, and we're prepared to compete in that."