Strategy #0000000127 · Insurance risk and alternative assets
Catastrophe bonds and insurance-linked securities
Enter the risk-free rate, coupon spread, trigger probability, principal loss and costs.
Catastrophe bonds transfer specified insurance risks such as hurricanes or earthquakes to investors, who earn a spread over the risk-free rate. If a defined trigger occurs, interest or principal may be partly or fully lost. Triggers can be indemnity, industry-index or parametric; model risk, event correlation and liquidity matter.
Omits multi-event accumulation, seasonal risk, collateral, trigger wording and model error.
Three ways in
Understand the story. Then inspect the risk.
Start with a familiar situation, check the payoff, then test how the numbers change.
The idea · in two minutes
What scenario return remains after expected trigger loss and costs are deducted from spread carry?
Catastrophe bonds transfer specified insurance risks such as hurricanes or earthquakes to investors, who earn a spread over the risk-free rate. If a defined trigger occurs, interest or principal may be partly or fully lost. Triggers can be indemnity, industry-index or parametric; model risk, event correlation and liquidity matter.
Enter the risk-free rate, coupon spread, trigger probability, principal loss and costs.
Omits multi-event accumulation, seasonal risk, collateral, trigger wording and model error.
- Input assumptionsEnter the risk-free rate, coupon spread, trigger probability, principal loss and costs.
- Model outputOmits multi-event accumulation, seasonal risk, collateral, trigger wording and model error.
Illustrative research examples only. They are not live signals or a recommendation.
The mechanics · payoff and exposure
E[R]\approx r_f+s-p_{event}\cdot Loss-C
Event probability and principal-loss severity are simplified inputs, not an actuarial model or catastrophe forecast.
Greeks: the directional intuition
- 模型
- Measures sensitivity to implied volatility.
- 合約
- Measures sensitivity to implied volatility.
- 執行
- Measures sensitivity to implied volatility.
E[R]\approx r_f+s-p_{event}\cdot Loss-C
Practical context · published observations
Catastrophe bonds and insurance-linked securities: read the record with its caveats.
The chart uses the published figures or explicitly labelled study inputs below. A historical index or model replay is not the same as an investor’s realised account return.
Omits multi-event accumulation, seasonal risk, collateral, trigger wording and model error. Source ↗ · Methodology ↗
Change assumptions and inspect the scenario
Inputs illustrate the strategy mechanics; they are not live quotes, forecasts or investment advice.
Variants · same family, different risk levers
Models, contract terms and implementation can change results.
Compare relevant mechanisms and execution assumptions.
| Related strategy | Relationship | What changes | New cost or risk |
|---|---|---|---|
| Base scenario | Manual inputs | Catastrophe bonds transfer specified insurance risks such as hurricanes or earthquakes to investors, who earn a spread over the risk-free rate. If a defined trigger occurs, interest or principal may be partly or fully lost. Triggers can be indemnity, industry-index or parametric; model risk, event correlation and liquidity matter. | Omits multi-event accumulation, seasonal risk, collateral, trigger wording and model error. |
| Conservative version | Higher cost/loss | Stress higher costs, larger losses or lower liquidity. | May lower scenario returns. |
| Validation version | Data review | Test model inputs with consistent contracts and timestamps. | Needs licensed, representative data. |
Omits multi-event accumulation, seasonal risk, collateral, trigger wording and model error.
Read beyond the summary
References
Primary sources and research used to describe the strategy and its limits.