Fitbit makes stock market debut, share price jumps by more than 50%

Fitbit makes stock market debut, share price jumps by more than 50% - Wearable fitness tracker firm Fitbit, which competes with the Apple Watch with its own hardware, began trading on the New York Stock Exchange Wednesday, and investors promptly drove the company's share price up by more than 50 percent in the opening hours.

(Via AppleInsider.)