Mark to model
Mark-to-Model refers to the practice or pricing a position or portfolio at prices determined by financial models, in contrast to allowing the market to determine the price. Often the use of models is necessary where a market for the finanical product is not available, such as with [[complex financial instruments]]. The shortcoming of Mark-to-Model is that it gives an artifical illustion of liquidity, and the actual price of the product depends on the accuracy of the finanical models used to estimate the price. [1]
Enron Collapse
The collapse of Enron is a well known example of the risks and abuses of Mark-to-Model pricing. Many of Enron's contracts where difficult to value since there was not a publicly market to trade these financial products that it sold to use a reference point, thus the use of computer-models were used to generate prices.mark-to-market prices.[2]
When Enron's profits began to fall with
increased competition, accounts manipulated
the mark-to-martket models to Eron's advantage.
to its advantage to put a positive
spin on its earnings. [3]