Apple's iPhone Retention Rate At 92% This Year By: Benzinga via Benzinga May 17, 2017 at 14:54 PM EDT Those famously loyal Apple Inc. (NASDAQ: AAPL) customers became even more devoted in April, with 92 percent of iPhone customers somewhat ... Read More >> Related Stocks: Apple Bio-Techne Corp Lg Display Company Ltd ADR Motorola Solutions Nokia Corp ADR Samsung Electronics Ltd