By: Elena Popina, Vassilis Karamanis, Elizabeth Stanton
(Bloomberg) -- Volatility is back — at least a little — heading in to a week filled with central bank interest-rate decisions and quarterly earnings for some of the world’s biggest companies.Most Read from BloombergHarris’ Running-Mate Search Zeroes In on Three Top ContendersVenezuela’s Opposition Disputes Claim of Maduro Election VictoryApple's AI Features Rollout Will Miss Upcoming iPhone Software OverhaulTraders Fret as 32-Hour Central Bank Spree Hangs Over MarketTrump’s Campaign Against Harr