$Walgreens Boots Alliance (WBA.US)$It is the sector leader, ...

$Walgreens Boots Alliance(WBA.US)$It is the sector leader, with a market capitalization of 24.5 billion dollars. Revenue has grown slowly in the past 5 years, with an average growth rate of only 2.3%. Operating profit has been affected by falling gross margin and large fluctuations in operating expenses. The decline in the past 5 years has been very serious, from 6.1 billion to 970 million, shrinking more than 80%, while net profit has shrunk from 5 billion to 420 million and then rebounded sharply to 4.1 billion, mainly from non-operating income.