Suppose the calculated hedge on a position is X=1 million. You set aside Y=1.1 million (Y>X), it is called "OVERHEDGE". For the same token, if you set aside Z=0.9 million (Z
Suppose the calculated hedge on a position is X=1 million. You set aside Y=1.1 million (Y>X), it is called "OVERHEDGE". For the same token, if you set aside Z=0.9 million (Z<X), that is called "UNDERHEDGE"