Insurers are falling as estimates of losses in Puerto Rico from Maria rise

• AIR Worldwide said Monday its catastrophe modeling indicate industry insured losses from Hurricane Maria will reach $40 billion to $85 billion, with Puerto Rico accounting for more than 85 percent of the loss.
• Shares of insurers in the region such as XL and Triple-S Management fell Tuesday.
• The drop comes after some of the insurance stocks had recovered from a decline earlier this month around Hurricane Irma, which was less damaging than expected.

A devastated house in Morovis Puerto Rico. Hurricane Maria passed through Puerto Rico leaving behind a path of destruction across the national territory.

Dennis M. Rivera Pichardo | The Washington Post | Getty Images

Shares of insurance and reinsurance companies fell Tuesday after estimates of damage from Hurricane Maria to Puerto Rico rose.

AIR Worldwide said Monday it estimated industry-insured losses from the hurricane will be between $40 billion and $85 billion. "Puerto Rico alone accounts for more than 85 percent of the loss," AIR said in a release.

Shares of Bermuda-based insurer XL fell more than 2 percent Tuesday, off nearly 6 percent for the month.

"I believe it's falling off of higher loss estimates from the hurricane," said FBR Capital Markets analyst Randy Binner, who has a neutral rating on XL.

Shares of Puerto Rico-based Triple-S Management, a $500 million market-cap stock, fell more than 2.5 percent Tuesday, off more than 9 percent for the month.

Shares of Bermuda-based Everest Re fell more than 1 percent are are down more than 12 percent for September. Another Bermuda-based insurer, Aspen Insurance, fell more than 2 percent Tuesday.

The insurance stocks fell earlier this month, then briefly recovered after Hurricane Irma turned out to be less damaging than expected.

However, Hurricane Maria last week became the worst hurricane to hit Puerto Rico in more than 80 years.

"Islands in the Caribbean devastated by the storm, and by Hurricane Irma two weeks earlier are in the early stages of what will inevitably be a very lengthy recovery period," the AIR release said. "It is abundantly clear that this has been a major catastrophe for the region."

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