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Ist der Ablauf der Lock-up-Frist bei Neuemissionen ein kursrelevantes Ereignis
Nowak, Eric; Gropp, Alexandra - 2000
Ja, der Ablauf der Lock-up-Frist ist ein kursrelevantes Ereignis. Wir untersuchen Kursreaktionen auf das Ende der Lock-up-Frist bei 142 Unternehmen des Neuen Marktes. Da der Ablauf der Sperrfrist bereits zum Zeitpunkt des Börsengangs bekannt ist, erwarten wir bei einem...
Persistent link: https://www.econbiz.de/10010316317
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Isobars and the efficient market hypothesis
Ivanková, Kristýna - 2010
Isobar surfaces, a method for describing the overall shape of multidimensional data, are estimated by nonparametric regression and used to evaluate the efficiency of selected markets based on returns of their stock market indices.
Persistent link: https://www.econbiz.de/10010322194
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Can we make money with fifth-order autocorrelation in Japanese stock prices?
Tsutsui, Yoshiro; Hirayama, Kenjiro; Tanaka, Takahiro; … - 2005
We first report that one-minute returns on TOPIX have exhibited significant autocorrelation at five-minute intervals since 1997/98, which implies there is an arbitrage opportunity. Special quotes that are issued whenever there is a price jump in excess of a predetermined band seem to be the...
Persistent link: https://www.econbiz.de/10010332467
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Efficiency of South Asian capital markets: An empirical analysis
Mishra, P. K. - In: Pakistan Journal of Commerce and Social Sciences (PJCSS) 6 (2012) 1, pp. 27-34
In recent years, especially in the aftermath of the global financial meltdown, the performance of South Asia capital markets has attracted the attention of the researchers and investors across the globe. The resilient shown provides the impetus to examine the efficient market hypothesis in these...
Persistent link: https://www.econbiz.de/10011938297
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Eine kurze Ideengeschichte der Kapitalmarkttheorie: Fundamentaldatenanalyse, Effizienzmarkthypothese und Behavioral Finance
Will, Matthias Georg - 2012
Dieser Beitrag beschäftigt sich mit den Theoriebeiträgen der Fundamentaldatenanalyse, der Effizienzmarkthypothese und … auf volatilen Märkten ihre Spielzüge optimieren können. Die Effizienzmarkthypothese versucht stattdessen, den … die Effizienzmarkthypothese trotz realitätsferner Annahmen die Behavioral Finance nicht nur hinsichtlich des Grades der …
Persistent link: https://www.econbiz.de/10011733818
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Inefficient markets
Goeree, Jacob K.; Zhang, Jingjing - 2012
Traders' values and information typically consist of both private and common-value elements. In such environments, full allocative efficiency is impossible when the private rate of information substitution differs from the social rate (Jehiel and Moldovanu, 2001). We link this impossibility...
Persistent link: https://www.econbiz.de/10010316881
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Der Wertpapierprospekt: empirische Befunde zur Qualität der Risikoangaben bei Neuemissionen
Henselmann, Klaus; Klein, Martin; Maier, Christian - 2009
The paper analyzes the risk disclosure quality in the prospectus of IPOs in Germany between 2006 and 2008. Quality of risk information is measured as precision and comprehensibility. The relationship between risk disclosure quality and earnings power is tested.
Persistent link: https://www.econbiz.de/10010300003
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Price versus Quantity Discrimination in Optimal IPOs
Bennouri, Moez; Falconieri, Sonia - 2001
This paper addresses the issue of the choice of the optimalinstrument to sell new shares, this choice being price versusquantity discrimination (rationing). Previous results in theliterature (Benveniste and Wilhelm, 1990) show that the issuing firmwould be better off if allowed to use both price...
Persistent link: https://www.econbiz.de/10010325003
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Wieviel Phantasie braucht die Fußballaktie?
Lehmann, Erik; Weigand, Jürgen - 1998
Nach dem Vorbild börsennotierter britischer Vereine wird es auch deutschen Profifußballvereinen in absehbarer Zukunft möglich sein, sich in Aktiengesellschaften umzuwandeln. Der anschließende Börsengang soll dann den nach den jüngsten Entwicklungen im Profifußballbereich gestiegenen...
Persistent link: https://www.econbiz.de/10010319312
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On-the-run premia, settlement fails, and central bank access
Schneider, Fabienne - 2024
The premium on "on-the-run" Treasuries (i.e. the most recently issued ones) is an anomaly. I explain it using a model in which primary dealers hold inventories of Treasuries. Primary dealers are more likely to hold large inventories of on-the-run Treasuries. There is also less variation across...
Persistent link: https://www.econbiz.de/10015053569