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  • 學位論文

台灣上市(櫃)公司發行特別股前後其普通股短期績效之探討

The Short-Run Performance of Common Stocks around Issuing Preferred Stocks for Taiwan Listed Companies

指導教授 : 顧廣平

摘要


本研究採事件研究法來探討1988年至2016年間,台灣上市(櫃)公司68檔特別股發行前後對普通股股票報酬之影響效果。 運用事件研究法來探討特別股發行前後10日之普通股股價變化,檢視其反應程度,判斷是否存在顯著異於零平均異常報酬或累積平均異常報酬,發現在21 天的事件期結果發現只當發行參加特別股或發行不可轉換普通股之特別股時,其普通股股價在發行日前後存在顯著之正向反應。全部樣本、累積特別股、非累積特別股、非參加特別股、或可轉換特別股等樣本,其普通股股價似乎對其發行沒有產生反應。

並列摘要


This study used the event research method to explore the effect of the 68-story special stocks of Taiwan listed companies on the remuneration of common stocks before and after the period from 1988 to 2016. The event research method was used to investigate the stock price change of the common stock on the 10th day before the special stock issuance, and the degree of reaction was examined to determine whether there was a significant difference between zero-average abnormal pay or cumulative average abnormal pay. It was found that the result of the 21-day event was only When issuing special shares or issuing special shares of non-convertible common stock, the common stock price has a significant positive reaction around the issue date. For all samples, accumulated special shares, non-cumulative special shares, non-participating special shares, or convertible special shares, the common stock price seems to have no response to its issuance.

參考文獻


參考文獻
一.中文資料
1. 李明城(2011),台灣上市櫃公司發行特別股後長期績效之探討,淡江大學財務金融學系在職專班碩士論文。
2. 李京翰 (2010),特別股之發行背景與發行前的融資活動對特別股的影響,交通大學財金研究所碩士論文。
3. 陳佳蓉(2017),特別股制度之研究,東吳大學法律學系碩士論文。

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