Apple just announced new smart battery cases for the iPhone XS, iPhone XS Max and iPhone XR. The cases cost $129.
Health care companies and tech companies are working together these days to combat the threat from Amazon.
Jim Cramer says the move would boost Apple's stock price and give the company a surefire way to solidify its place in the health-care arena.
Snap's stock tumbled after the company reported that chief financial officer Tim Stone would be leaving to pursue other opportunities.