Value date, in finance, is the date when the value of an asset that fluctuates in price is determined. The value date is used when there is a possibility for discrepancies due to differences in the timing of asset valuation. It usually applies to forward currency contracts, options and other derivatives, interest payable or receivable. Value date, in finance, is the date when the value of an asset that fluctuates in price is determined. The value date is used when there is a possibility for discrepancies due to differences in the timing of asset valuation. It usually applies to forward currency contracts, options and other derivatives, interest payable or receivable.