Underwriters of initial public offerings (IPO) and seasoned equity offerings (SEO) often engage in price stabilization to prevent significant declines in the market after a new security is issued.

• 摘要新上市股票或现金增资股票发行后若市场价格下跌，其承销商可能会有护盘之安定操作行为，以防止市价进一步的下跌。