Texas General Lines — Property and CasualtyGeneral InsuranceMedium
A property insurance company has been operating for several years and needs to assess its overall profitability, considering both underwriting performance and investment income. Which financial ratio would provide the most comprehensive measure of the company's total operational success?
- ALoss ratio
- BOperating ratio
- CCombined ratio
- DExpense ratio
Show answer & explanationAnswer & explanation
Correct answer: B. Operating ratio
The operating ratio provides the most comprehensive measure of an insurer's overall operational success because it combines the underwriting results (from the combined ratio) with investment income. This gives a full picture of how efficiently the company is managing both its core insurance operations and its investment activities.
Why the other options are wrong
- A. The loss ratio only reflects underwriting profitability related to claims, not overall operational success.
- C. The combined ratio reflects underwriting profitability but does not include investment income, which is a significant part of an insurer's total operational success.
- D. The expense ratio only reflects underwriting expenses, not investment income or overall profitability.
Operating Ratio
A financial ratio that measures an insurer's overall profitability by subtracting net investment income from the combined ratio.
- Formula: Combined Ratio - Investment Income Ratio.
- Provides a holistic view of an insurer's financial performance.
- Includes both underwriting results and investment returns.
Memory trick: Ratios reveal if the insurance ship is sinking or sailing.