These are some of the stocks posting the largest moves in midday trading.

JPMorgan, the biggest U.S. bank by assets, shook up the card industry with the launch of the Sapphire Reserve almost a decade ago.

JPMorgan, the biggest U.S. bank by assets, shook up the card industry with the launch of the Sapphire Reserve almost a decade ago.

Consumers spending pulled back sharply, weighed by declining gas sales and looming unease over where the economy is headed.

Consumers spending pulled back sharply, weighed by declining gas sales and a looming unease over where the economy is headed.

The developer of traditional Chinese herbal treatments for childhood ADHD and autism is up roughly 40,000% year to date.

Here are some of the stocks making the biggest moves in midday trading Monday.

Here are some of the stocks making the biggest moves in midday trading Monday.

Here are some of the stocks making the biggest moves in midday trading Monday.

Here are some of the stocks making the biggest moves in midday trading Monday.