This study explores the influence of the announcement of seasoned equity offerings (SEOs) and capital deductions on stock prices by listed and OTC companies on the Taiwan Stock Market. It applies the event study to examine stock price fluctuations and estimates the regression coefficient of the market model with generalized autoregressive conditional heteroscedasticity (GARCH) models. The empirical results show that despite different implications of SEOs and capital deductions, there is a positive and significant influence on average abnormal returns rate and average cumulative abnormal returns rate on stock prices during the short term, medium term, and the long term.
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Virginia Commonwealth Univ, Finance Insurance & Real Estate, 301 W Main St, Richmond, VA 23059 USAVirginia Commonwealth Univ, Finance Insurance & Real Estate, 301 W Main St, Richmond, VA 23059 USA
Gupta, Manu
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Prakash, Puneet
Rangan, Nanda K.
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Virginia Commonwealth Univ, Finance Insurance & Real Estate, 301 W Main St, Richmond, VA 23059 USAVirginia Commonwealth Univ, Finance Insurance & Real Estate, 301 W Main St, Richmond, VA 23059 USA
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Wenzhou Business Coll, 1 Chashan Univ Town, Wenzhou, Zhejiang, Peoples R ChinaWenzhou Business Coll, 1 Chashan Univ Town, Wenzhou, Zhejiang, Peoples R China
Feng, Zhi-Yuan
Tseng, Yen-Jung
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Australian Natl Univ, Res Sch Accounting, Canberra, ACT, AustraliaWenzhou Business Coll, 1 Chashan Univ Town, Wenzhou, Zhejiang, Peoples R China