i am not sure how this works:
Another variation of adjusting the duration of a bond portfolio to hedge against an increase in interest rates would be: if the manager said he watned to move a portion or all of the portfolio into cash.
So you have a bond portfolio and instead of using bond futures to hedge against duration. you convert the bond into cash? how do you convert the bond into cash when you are holding a bond portfolio? if you convert the bond to cash, your bond portfolio disappeared?
Another variation of adjusting the duration of a bond portfolio to hedge against an increase in interest rates would be: if the manager said he watned to move a portion or all of the portfolio into cash.
So you have a bond portfolio and instead of using bond futures to hedge against duration. you convert the bond into cash? how do you convert the bond into cash when you are holding a bond portfolio? if you convert the bond to cash, your bond portfolio disappeared?