Lloyds apologises for sending customer other retail investors’ statements

UK bank blamed ‘human error’ for data breach after it sent a client documents prepared for quarterly update
Indian billionaire Mittal weighs up increasing his BT stake

Bharti founder has privately suggested he could expand his position in UK telecoms group
Short sellers make $16bn profit from Tesla’s share price plunge

Payday follows years of pain for hedge funds that bet against Elon Musk’s electric carmaker
Trump’s policies set to cool growth and lift inflation, economists say

FT-Booth survey also signals rising concerns over quality of US economic data
Canary Wharf is turning organic in its drive to survive

The finances of the London Docklands district have stabilised but it needs to transform quickly
Why do people keep buying printers they hate?

A puzzling tale of capitalism and consumer psychology at a time of technological change