ILS glossary

What is a HIM Season?

The 2017 hurricane season (Harvey, Irma, Maria) — a pivotal event that reset ILS market pricing and investor expectations.

Lecture 1Lecture 8

HIM Season

The 2017 hurricane season (Harvey, Irma, Maria) — a pivotal event that reset ILS market pricing and investor expectations.

How it works in practice

The 2017 Atlantic hurricane season produced three major landfalling storms in quick succession. Harvey caused widespread flooding in Houston, Irma struck Florida as a Category 4, and Maria devastated Puerto Rico. Combined insured losses exceeded $90 billion. Several cat bonds triggered, and ILS fund returns for 2017 turned negative for the first time in years. The season prompted a repricing of US hurricane risk across the ILS market.

Related glossary entries

Browse all terms

A B C D E G H I L M N O P R S T V W Z

A

B

C

D

E

G

H

I

L

M

N

O

P

R

S

T

V

W

Z

Learn ILS properly with ILS101

Move from definitions into structures, pricing, triggers, reinsurance applications, and specialist risk topics.

Start Learning