Constant Proportion Debt Obligation

A Constant Proportion Debt Obligation (or CPDO) is a type of credit derivative sold to investors looking for long term exposure to credit risk on a highly rated note. They employ dynamic leveraging in a similar (but opposite) way to Credit CPPI trades.

CPDOs formed, first by creating a SPV which will issue some debt. The SPV will be backed by an investment in an index of debt securities (commonly credit default swap indices such as CDX and iTraxx. In theory this could be deal-specific, such as a bespoke index of sovereign debt) similar to a CDO. The investment index is periodically rolled, whereby the SPV must buy protection on the old index, and sell protection on the new index. In doing so, it incurs rollover risk, in that the leaving index may by priced much wider than the new index. The structure then allows for continual adjustment of leverage such that the asset and liability spreads stay matched. In general this involves increasing leverage as when losses are taken, similar to a doubling strategy, in which one doubles one's bet at each coin toss until a win occurs.

Read more about Constant Proportion Debt Obligation:  Initial Reaction, Credit Crunch

Famous quotes containing the words constant, proportion, debt and/or obligation:

    Henry David Thoreau, who never earned much of a living or sustained a relationship with any woman that wasn’t brotherly—who lived mostly under his parents’ roof ... who advocated one day’s work and six days “off” as the weekly round and was considered a bit of a fool in his hometown ... is probably the American writer who tells us best how to live comfortably with our most constant companion, ourselves.
    Edward Hoagland (b. 1932)

    The businessman who assumes that his life is everything, and the mystic who asserts that it is nothing, fail, on this side and on that, to hit the truth.... No; truth, being alive ... was only to be found by continuous excursions into either realm, and though proportion is the final secret, to espouse it at the outset is to ensure sterility.
    —E.M. (Edward Morgan)

    However patriarchal the world, at home the child knows that his mother is the source of all power. The hand that rocks the cradle rules his world. . . . The son never forgets that he owes his life to his mother, not just the creation of it but the maintenance of it, and that he owes her a debt he cannot conceivably repay, but which she may call in at any time.
    Frank Pittman (20th century)

    I look on it as no trifling effort of female strength to withstand the artful and ardent solicitations of a man that is thoroughly master of our hearts. Should we in the conflict come off victorious, it hardly pays us for the pain we suffer from the experiment ... and I still persist in it that such a behaviour in any man I love would rob me of that most pleasing thought, namely, the obligation I have to him for not making such a trial.
    Sarah Fielding (1710–1768)