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  • 學位論文

轉投資與股價之關聯性

The Association between Enterprise Equity Investment and Share Prices

指導教授 : 陳冠儒

摘要


投資人買進企業之股票,將金錢財富託付給公司,冀望公司能營運興利。而公司卻將金錢轉入其他公司,甚至是遙遠國度的某間公司後,其經營與資金運用卻乏人監督,並衍生許多財務醜聞與弊案。本研究探討轉投資的目的與相關法令規定,並以台灣上市上櫃公司為對象,蒐集每年度現金流量表轉投資的現金流出資訊,使用縱橫資料迴歸模型為方法,探討轉投資現金流量是否對當期股價報酬和未來股價報酬有顯著影響。實證結果顯示轉投資會對股價報酬和股價產生負面的影響,推論投資人認為轉投資有公司治理方面的疑慮,因此調降對公司權益價值之評估。

關鍵字

轉投資 股價 現金流量

並列摘要


Investors purchase equity shares of enterprises, injecting their money and wealth in the hope of efficient outcome and profits. Meanwhile, the companies can transfer the money into other companies, even a remote country, without the consent of small investors, solely on the approval of board of directors. The money transferred into other companies lacks proper monitoring and management, resulting in many financial fraud and scandals. This study focuses on the purposes of enterprise equity investment behavior as well as relevant law regulations. Collecting the money outflow caused by equity investment from cash flow statements of Taiwan public listing companies, this study investigates the response of stock price return as well as stock prices by employing panel data regression model. The result shows equity investment activities have negative effects on stock prices. Considering lack of proper monitor, investors downgrade the valuation of companies that transferred money into other entities.

參考文獻


一、中文文獻:
江柏翰(2019),董事會多樣性對產品多角化與國際多角化之影響,國立彰化師範大學財務金融技術學系碩士論文。
李珮詅(2014),轉投資、公司治理及現金股利支付政策—台灣鋼鐵業之實證分析,靜宜大學管理碩士在職專班碩士論文。
杜玉婷(2004),企業策略性轉投資與組織運作模式之個案研究,國立臺灣大學國際企業學研究所碩士論文。
凃慶昇(2014),海外轉投資事業體之內部控制研究—以臺灣某上市公司為例,國立中正大學會計資訊與法律數位學習碩士在職專班碩士論文。

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