Stock Selloff Was a ‘Dress Rehearsal’ for Future, JPMorgan Says

• Last week’s market sell-off was potentially just a taste of what’s to come, JPMorgan says.
• Growth concerns will likely be the next big trigger, analysts said.
• The market this week is back in the Goldilocks zone after a handful of encouraging data points.

The abrupt sell-off that sparked the stock market’s worst loss in two years might have been a preview of what’