Apple’s falling iPhone sales don’t bother Wall Street so long as margins, buybacks are increasing CNBCApple announces largest-ever $110 billion share buyback as iPhone sales drop 10% CNBCApple beats Q2 estimates as iPhone sales decline 10% Yahoo FinanceApple (AAPL) Stock Buyback Is Biggest Ever in US BloombergApple’s earnings show that, yeah, it’s really time for some new iPads The Verge