Selling Tesco Plc’s operations in Thailand and Malaysia for about 7 billion pounds ($9.2 billion) would be a nice parting present from outgoing Chief Executive Officer Dave Lewis to his successor Ken Murphy. But there could be a sting in the tail from such a lavish gift. Tesco would be even more focused on its home turf in the UK, ...

The $1.7 billion hit to Tullow Oil Plc’s market value on December 9— a 65% drop — provides a stark reminder of why bosses shouldn’t stay too long at the top. The hydrocarbon producer has been stubbornly overoptimistic about its prospects. Reality has now dawned, and it turns out the London-based group is in an extremely tight position. Oil and ...

After a decade of gloom, there’s a new sense of euphoria in Athens. The Greek stock exchange is on course to be the world’s best performer this year because investors believe the new prime minister, Kyriakos Mitsotakis, will deliver on his promise to attract foreign investment and boost growth. The star performers are bank shares, which have nearly doubled in ...