Individuals and institutions might also look for arbitrage chances, as when the present buying price of an asset falls below the rate defined in a futures contract to offer the possession. Speculative trading in derivatives got a lot of notoriety in 1995 when Nick Leeson, a trader at Barings Bank, made poor and unauthorized financial investments in futures agreements.The true percentage of derivatives agreements used for hedging functions is unknown, however it seems fairly small. Likewise, derivatives agreements represent just 36% of the mean firms' total currency and rates of interest direct exposure. Nevertheless, we know that many firms' derivatives activities have at least some speculative part for a variety of factors.