Bloomberg Minority investors in Poland’s state-run companies fled on concerns that a surprise $753 million bid by the country’s top oil refiner to buy a power producer may herald more government efforts to build “cross-industry” national champions. The risk is that some of the biggest companies listed in Warsaw — the worst-performing primary equity index in the world — are …

Bloomberg Rolls-Royce Holdings Plc is pitching nuclear reactors as the most effective way of powering the production of carbon-neutral synthetic aviation fuel without draining electricity grids. Drawing on technology developed for nuclear-powered submarines, the small modular reactors or SMRs could be located at individual plants.

Bloomberg Anything is still possible for next week’s UK election, but one outcome would suit many stock investors better than most. “For equities, the best result is a decent Conservative majority,” said Kim Catechis, head of investment strategy at Martin Currie, an affiliate of Legg Mason Inc., managing about $17 billion. A decisive victory for Boris Johnson would see domestic …