Methodologies / fx-layered-hedge
Layered Hedge Allocation
Allocate forecast exposure across labelled layers; residual is uncovered fraction.
Formula
residual = 1 − Σ coverage_fraction; amount_i = forecast × coverage_i
Assumptions
- Coverage fractions are non-negative and sum to ≤ 1.
Limitations
- Not a recommendation of instruments or hedge ratios.