In later New York trading, the pound was worth $1.5865, up from $1.5755.

In New York trading, the stock closed at $17.63, up $2.18.

In later New York trading, the pound fell to $1.78025 from $1.7859.

It closed down about 1 percent in New York trading.

In later New York trading, the pound fell to $1.8468 from $1.86075.

The pound rose to $1.5570 from $1.5505 in New York trading.

The stock fell $9.625, to $6.125 in New York trading.

In later New York trading, the pound rose to $1.9003 from $1.8739.

The company's stock rose $1 today, to $46.50, in New York trading.

In late New York trading today, the mark stood at 1.4757 to the dollar.