The tally of “zombie companies” in the US that aren’t earning enough to cover their interest expenses stands at the highest since early 2022. As Halloween monsters of all stripes flood neighborhoods in search of candy and parties this weekend, credit markets are seeing the resurgence of a different type of zombie. Most Read from Bloomberg The tally of “zombie companies” in the US that aren’t earning enough to cover their interest expenses stands at the highest since early 2022, with almost 100 gaining th ...