An asset manager responsible for a portfolio of agricultural commodities expects to buy 2200kg of wheat within
Question:
An asset manager responsible for a portfolio of agricultural commodities expects to buy
2200kg of wheat within 1 month. Historical standard deviations of wheat spot price and
wheat 1-month futures contract price are 0.06 and 0.09, respectively. Historical correlation
between the wheat spot price and the 1-month wheat futures contract price is 0.87.
Relevant characteristics of the 1-month wheat futures contract are: Contract Size: 240 kg;
Initial Margin: €4000; Maintenance margin: €3150. Under the terms of the contract, the
margin call is set to bring the margin account balance level to 8% above the initial margin.
To answer the following questions make plausible assumptions if necessary. Additionaly,
in case you prefer and when appliable, standard characters can be used (e.g. b rather
than β, capital_sigma rather than ∑ and s rather than σ).
How many contracts should the asset manager use if he wants to hedge 65% of his risk
exposure? Explain
Advanced Accounting
ISBN: 978-0538480284
11th edition
Authors: Paul M. Fischer, William J. Tayler, Rita H. Cheng