Olivier Guéant
Université Paris-Diderot
Olivier Guéant is Full Professor of Applied Mathematics at Université Paris 1 Panthéon-Sorbonne. Before joining La Sorbonne, he was Associate Professor of Applied Mathematics at Université Paris Diderot and Professor of Quantitative Finance at Ecole Nationale de la Statistique et de l’Administration Economique (ENSAE). Olivier is a former student of Ecole Normale Supérieure (rue d’Ulm). He also graduated from ENSAE in Finance. He holds a PhD in Applied Mathematics from Université Paris Dauphine (supervised by Pierre-Louis Lions) and a master’s degree in economics from Paris School of Economics. He was also a special student and a teaching fellow at Harvard University during his doctoral studies. His main current research interests include optimal execution, market making, and the use of big data methods in finance.
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Articles by Olivier Guéant
Market-making in spot precious metals
A market-making framework is extended to account for metal markets’ liquidity constraints
Pricing share buy-backs: an alternative to optimal control
A new method applies optimised heuristic strategies to maximise share buy-back contracts’ value
Dealing with multi-currency inventory risk in FX cash markets
A market-making model that considers correlation, transaction costs and market impact is presented
Market-making by a foreign exchange dealer
An optimal liquidity model for pricing and hedging decisions is presented
Optimal execution of accelerated share repurchase contracts with fixed notional
This paper studies the pricing and optimal execution strategy of an accelerated share repurchase contract with a fixed notional.