Think margins are mainly about costs? Think again, according to Microsoft CFO Amy Hood. "I think sometimes people get a lot of energy around cost control as a driver of margin," she said on the ...

Repsol does not sell promises of disruption or dazzling growth. But it does offer something that is lacking today: solid ...

Options trading presents higher risks and potential rewards. Astute traders manage these risks by continually educating themselves, adapting their strategies, monitoring multiple indicators, and ...