第五章

5.6二叉树定价模型介绍


Stock Price = $22
Stock Price = $18
Stock price = $20
Stock Price = $22Option Price = $1
Stock Price = $18Option Price = $0
Stock price = $20Option Price=?
        一份基于该股票的三个月到期的看涨期权，其执行价格为$ 21.