FRM Part II · FRM Exam Part II · Regression Hedging and Principal Component Analysis
A trader holds a long position in a bond with a DV01 of USD 4,500 per basis point. She wants to hedge against a parallel shift in yields using a hedging bond with a DV01 of USD 750 per USD 1 million face value (per bp). How should the hedge be implemented?
She should sell USD 6 million face of the hedging bond. The hedge ratio is 4,500 divided by 750 per million, giving 6 million, and a short position is required because the long bond loses value when yields rise, so the hedge must gain.
- ABuy USD 6 million face value of the hedging bond
- BSell USD 6 million face value of the hedging bondCorrect
- CSell USD 600 million face value of the hedging bond
- DSell USD 0.6 million face value of the hedging bond
Explanation
Hedge face amount = 4,500 / 750 = 6 units of USD 1 million, i.e. USD 6 million face. Because the trader is long the bond, she loses when yields rise, so she must sell the hedging bond. Buying would double the exposure rather than offset it.
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