OPTIMAL TRADE EXECUTION UNDER GEOMETRIC BROWNIAN MOTION IN THE ALMGREN AND CHRISS FRAMEWORK

被引:88
|
作者
Gatheral, Jim [1 ]
Schied, Alexander [2 ]
机构
[1] CUNY, Dept Math, Baruch Coll, One Bernard Baruch Way, New York, NY 10010 USA
[2] Univ Mannheim, Dept Math, D-68131 Mannheim, Germany
关键词
HJB; optimal execution; risk measures; market impact;
D O I
10.1142/S0219024911006577
中图分类号
F8 [财政、金融];
学科分类号
0202 ;
摘要
With an alternative choice of risk criterion, we solve the HJB equation explicitly to find a closed-form solution for the optimal trade execution strategy in the Almgren-Chriss framework assuming the underlying unaffected stock price process is geometric Brownian motion.
引用
收藏
页码:353 / 368
页数:16
相关论文
共 50 条