(Bloomberg Gadfly) -- Good morning! This is Fly Charts, the daily charts-only newsletter from Gadfly; sign up here. From ZTE overreaction to Sprint's misleading cheapness, here are four charts that tell you what you need to know in business today.
And don't miss Sarah Halzack on signs Walmart is killing it in online grocery: "Walmart has long argued that its massive brick-and-mortar footprint and existing supply chain infrastructure would be an asset, not an albatross, in the tricky business of fulfilling orders of perishable goods. These latest data points suggest the big-box store, indeed, is figuring out how to make these things work to its advantage."
This column does not necessarily reflect the opinion of Bloomberg LP and its owners.
Max Nisen is a Bloomberg Gadfly columnist covering biotech, pharma and health care. He previously wrote about management and corporate strategy for Quartz and Business Insider.
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