For example, a call option with a delta of 0.25 and worth $1.40 would be expected to have a value of $1.65 if the underlying asset moved $1.00 higher. A portfolio's delta can be positive ...

A better way to find your next CEO by Claudio Fernández-Aráoz, Gregory Nagel and Carrie Green In August 2013, Steve Ballmer abruptly announced that he would step down as chief executive of ...

Joining up care leads to better outcomes for people. When local partners – the NHS, councils, voluntary sector and others – work together, they can create better services based on local need.

Get volume and mute state of default audio device (playback/recording) Get volume and mute state of default communication audio device (playback/recording) Set default audio device (playback/recording ...

As an example, on May 6, 2010, the Dow Jones Industrial Average (DJIA) suffered what was then its largest intraday point drop, declining 1,000 points and dropping 10% in just 20 minutes before ...