Banks, bond insurers shares drop on Puerto Rico worries, options see more falls
June 29, 2015 at 16:20 PM EDT
SAN FRANCISCO, June 29 (Reuters) - Shares of banks and bond insurers exposed to Puerto Rico plummeted on Monday due to growing fears the U.S. Commonwealth would default on its debts, and options activity on many of those shares hinted at further declines to come.