Components of the Czech Koruna Risk Premium in a Multiple-Dealer FX Market
AbstractThe paper proposes a continuous time model of an FX market organized as a multiple dealership. The model reflects a number of salient features of the Czech koruna spot market. The dealers have costly access to the best available quotes. They interpret signals from the joint dealer-customer order flow and decide upon their own quotes and trades in the inter-dealer market. Each dealer uses the observed order flow to improve the subjective estimates of the relevant aggregate variables, which are the sources of uncertainty. One of the risk factors is the size of the cross-border dealer transactions in the FX market. These uncertainties have diffusion form and are dealt with according to the principles of portfolio optimization in continuous time. The model is used to explain the country, or risk, premium in the uncovered national return parity equation for the koruna/euro exchange rate. The two country premium terms that I identify in excess of the usual covariance term (a consequence of the 'Jensen inequality effect') are the dealer heterogeneity-induced inter-dealer market order flow component and the dealer Bayesian learning component. As a result, a 'dealer-based total return parity' formula links the exchange rate to both the 'fundamental' factors represented by the differential of the national asset returns, and the microstructural factors represented by heterogeneous dealer knowledge of the aggregate order flow and the fundamentals. Evidence on the cross-border order flow dependence of the Czech koruna risk premium, in accordance with the model prediction, is documented.
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Bibliographic InfoPaper provided by Czech National Bank, Research Department in its series Working Papers with number 2003/04.
Date of creation: Jun 2003
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Bayesian learning; FX microstructure; optimizing dealer; uncovered parity.;
Find related papers by JEL classification:
- F31 - International Economics - - International Finance - - - Foreign Exchange
- G11 - Financial Economics - - General Financial Markets - - - Portfolio Choice; Investment Decisions
- G29 - Financial Economics - - Financial Institutions and Services - - - Other
- D49 - Microeconomics - - Market Structure and Pricing - - - Other
- D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
This paper has been announced in the following NEP Reports:
- NEP-ALL-2005-04-16 (All new papers)
- NEP-FIN-2005-04-16 (Finance)
- NEP-IFN-2005-04-16 (International Finance)
- NEP-RMG-2005-04-16 (Risk Management)
- NEP-TRA-2005-04-16 (Transition Economics)
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Bernhardt, Dan & Hughson, Eric, 1997.
Review of Financial Studies,
Society for Financial Studies, vol. 10(1), pages 69-101.
- Back, Kerry, 1992. "Insider Trading in Continuous Time," Review of Financial Studies, Society for Financial Studies, vol. 5(3), pages 387-409.
- William Perraudin & Paolo Vitale, 1996. "Interdealer Trade and Information Flows in a Decentralized Foreign Exchange Market," NBER Chapters, in: The Microstructure of Foreign Exchange Markets, pages 73-106 National Bureau of Economic Research, Inc.
- Francisco Nadal-De Simone & Weshah Razzak, 1999. "Nominal Exchange Rates and Nominal Interest Rate Differentials," IMF Working Papers 99/141, International Monetary Fund.
- Alexis Derviz, 2002. "The uncovered parity properties of the czech koruna," Prague Economic Papers, University of Economics, Prague, vol. 2002(1).
- Evans, Martin D. & Lyons, Richard K., 1999.
"Order Flow and Exchange Rate Dynamics,"
Research Program in Finance, Working Paper Series
qt0dh1c16w, Research Program in Finance, Institute for Business and Economic Research, UC Berkeley.
- Martin D.D. Evans & Richard K. Lyons, 1999. "Order Flow and Exchange Rate Dynamics," NBER Working Papers 7317, National Bureau of Economic Research, Inc.
- Martin D. D. Evans and Richard K. Lyons., 1999. "Order Flow and Exchange Rate Dynamics," Research Program in Finance Working Papers RPF-288, University of California at Berkeley.
- Kyle, Albert S, 1985. "Continuous Auctions and Insider Trading," Econometrica, Econometric Society, vol. 53(6), pages 1315-35, November.
- Brennan, Michael J & Cao, H Henry, 1997.
" International Portfolio Investment Flows,"
Journal of Finance,
American Finance Association, vol. 52(5), pages 1851-80, December.
- Glosten, Lawrence R. & Milgrom, Paul R., 1985.
"Bid, ask and transaction prices in a specialist market with heterogeneously informed traders,"
Journal of Financial Economics,
Elsevier, vol. 14(1), pages 71-100, March.
- Lawrence R. Glosten & Paul R. Milgrom, 1983. "Bid, Ask and Transaction Prices in a Specialist Market with Heterogeneously Informed Traders," Discussion Papers 570, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Kerry Back & C. Henry Cao & Gregory A. Willard, 2000. "Imperfect Competition among Informed Traders," Journal of Finance, American Finance Association, vol. 55(5), pages 2117-2155, October.
- Ho, Thomas S Y & Stoll, Hans R, 1983. " The Dynamics of Dealer Markets under Competition," Journal of Finance, American Finance Association, vol. 38(4), pages 1053-74, September.
- Detemple, Jerome B, 1986. " Asset Pricing in a Production Economy with Incomplete Information," Journal of Finance, American Finance Association, vol. 41(2), pages 383-91, June.
- Glosten, Lawrence R, 1989. "Insider Trading, Liquidity, and the Role of the Monopolist Specialist," The Journal of Business, University of Chicago Press, vol. 62(2), pages 211-35, April.
- Zapatero, Fernando, 1998. "Effects of financial innovations on market volatility when beliefs are heterogeneous," Journal of Economic Dynamics and Control, Elsevier, vol. 22(4), pages 597-626, April.
- Back, Kerry & Pedersen, Hal, 1998. "Long-lived information and intraday patterns," Journal of Financial Markets, Elsevier, vol. 1(3-4), pages 385-402, September.
- Madhavan, Ananth & Smidt, Seymour, 1993. " An Analysis of Changes in Specialist Inventories and Quotations," Journal of Finance, American Finance Association, vol. 48(5), pages 1595-1628, December.
- Tomas Holub, 2004.
"Foreign Exchange Interventions Under Inflation Targeting: The Czech Experience,"
Research and Policy Notes
2004/01, Czech National Bank, Research Department.
- Adam Gersl & Tomás Holub, 2006. "Foreign Exchange Interventions Under Inflation Targeting: The Czech Experience," Contemporary Economic Policy, Western Economic Association International, vol. 24(4), pages 475-491, October.
- Holub, Tomáš, 2004. "Foreign exchange interventions under inflation targeting: the Czech Experience," Research Notes 17, Deutsche Bank Research.
- Ales Bulir, 2003. "Some Exchange Rates Are More Stable than Others: Short-Run Evidence from Transition Countries," Working Papers 2003/05, Czech National Bank, Research Department.
- Derviz, Alexis, 2004. "Exchange rate risks and asset prices in a small open economy," Working Paper Series 0314, European Central Bank.
- Ales Bulir, 2004. "Liberalized Markets Have More Stable Exchange Rates," IMF Working Papers 04/35, International Monetary Fund.
- Tomas Holub, 2005. "Forex interventions: the Czech experience," BIS Papers chapters, in: Bank for International Settlements (ed.), Foreign exchange market intervention in emerging markets: motives, techniques and implications, volume 24, pages 150-61 Bank for International Settlements.
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