“…The unique characteristic of the stock pledge has attracted extensive attention from the academia. Prior studies mainly focus on the effect of stock pledge on equity risk (e.g., Chen et al, 2018;Dou et al, 2019), firm valuation (Dou et al, 2019;Li, Liu, and Scott;, corporate innovation , dividend policy (Li, Zhou. Yan, and Zhang, 2019), share repurchase (Chan et al, 2018) and executive compensation (Ouyang et al, 2019).…”