The Huge Profits Investors Have Made on Catastrophe Bonds Are Raising Eyebrows

A strategy that’s delivered specialist investors huge returns is now facing scrutiny, amid concerns that its risk-reward dynamics might be skewed against some issuers. Catastrophe bonds, which are issued by insurers, reinsurers and governments seeking an extra layer of disaster coverage, have been handing investors double-digit returns. Issuers, meanwhile, have seen their costs soar.