There are many factors that force a carrier to seek rate increases. Here are just a few:
Poor investment performance over long periods of time.
Every insurance Carrier uses premiums in a variety of ways and the premium investments help to keep growing the premiums to pay claims and keep the Carrier solvent. Every Carrier depends on a mixture of investments to keep the cycle going on a very large scale – it’s this cycle that pays for millions of dollars of claims every day. However, for the last decade or so, investments have performed at less than expected rates which leaves a deficit between the expected backing and the competitively priced premiums at initial purchase.
More claims are filed than originally anticipated.
People realize the value of their pennies-on-the-dollar coverage and more people than originally expected are keeping their policies. Insurers priced premiums for the rates of claims and policy retention at the time they sold the product, but time has brought a larger payout across the board than originally anticipated leaving a gap in premiums that must be matched to keep paying claims.
Carriers pulling out of the new policy market.
Rather than going back to their current customers for more premium, most Carriers rolled out new products with higher premium rates. This brought in more premiums to meet the larger claims in the pool of policies. However, some Carriers have stopped selling new products. Without the newer products, there is another premium gap that must be met to continue paying claims.