INTEREST RATE SWAP AND SWAPTION LIQUIDATION SYSTEM AND METHOD

摘要

Systems and methods are provided for determining liquidations costs for portfolios of financial instruments. Survey data for liquidation costs at different risk profiles is received from market participants. An initial attempt is made to hedge part of the portfolio. Some hedges may not be available during market stress conditions. A warehousing cost for warehousing the unhedged portion of the portfolio is determined and a re-hedge cost for hedging the partially hedged portfolio when hedges are available is determined. A liquidation cost is a combination of the hedge cost, the warehousing cost and the re-hedge cost. Weighting for Greek ladder may be created by mapping liquidation costs to Greek ladders. Lookup tables may be created from liquidity cost. The lookup tables may be used to look up for liquidity cost using aggregated Greek generated by weighted sum of Greek ladder and provide a simplified mechanism for determining liquidation costs.