Efficiency and price clustering in the Baltic stock exchanges: evidence from a micro-level analysis

ENIn this article, we examine for the first time a set of securities traded in the Baltic stock exchanges for indication of price clustering. This study adds to the literature about the efficiency of the Baltic stock markets, as well as to knowledge about the clustering of financial prices. Our main conclusion is that clustering is pervasive at the firm level, with traders having a striking preference for closing prices ending in zero. Price clustering tends to increase with price level, turnover, and relative spread and to decrease with tick size. Overall, our results are consistent with the idea that the lower the cost of rounding prices and the greater the uncertainty about the proper value of the securities, the higher the propensity of prices to cluster at round numbers. Therefore, the evidence provides some support for the negotiation/resolution hypotheses. Keywords: price clustering; stock market; Baltic states; Estonia; Lithuania; Latvia. [From the publication]

• Baltic stock markets and the financial crisis of 2008–2009 / Jussi Nikkinen, Vanja Piljak, Janne Äijö. Research in international business and finance. 2012, vol. 26, iss. 3, p. 398-409.
• Behavior of calendar anomalies and the adaptive market hypothesis: evidence from the Baltic stock markets / Vilija Aleknevičienė, Vaida Klasauskaitė & Eglė Aleknevičiūtė. Journal of Baltic studies. 2022, vol. 53, no. 2, p. 187-210.
• Day of the week effect and Baltic stock exchanges / Arvydas Jadevičius. Przedsiębiorczość międzynarodowa. 2018, 4, 2, p. 31-41.
• Econometric models of the impact of macroeconomic processes on the stock market in the Baltic countries / Rimantas Rudzkis, Roma Valkavičienė. Technological and economic development of economy. 2014, t. 20, Nr. 4, p. 783-800.
• Exploring the psychology of price barriers in Baltic stock markets / Júlio Lobão, João G. Lopes. Baltic journal of management. 2024, Vol. 19, No. 6, p. 94-110.
• Integration between the Baltic and international stock markets / Per-Ola Maneschiöld. Emerging markets finance and trade. 2006, Vol. 42, no. 6, p. 25-45.
• Integration of the Baltic stock markets with developed European markets / Kersti Harkmann. International journal of finance & economics. 2022, Vol. 27, iss. 1, p. 1-1590.
• Interdependence of Nordic and Baltic stock markets / Ulf Nielsson. Baltic journal of economics. 2007, Vol. 6, no. 2, p. 9-27.
• Lithuanian stock market analysis using a set of garch models / Deimantė Teresienė. Journal of business economics and management. 2009, Vol. 10, no. 4, p. 349-360.
• Macroeconomic indicators and their impact on stock market performance in the short and long run : the case of the Baltic states / Donatas Pilinkus. Ūkio technologinis ir ekonominis vystymas. 2010, t. 16, Nr. 2, p. 291-304.
• Market efficiency of Baltic stock markets : a fractional integration approach / Luis A. Gil-Alana, Rangan Gupta, Olanrewaju I. Shittu, OlaOluwa S. Yaya. Physica A. 2018, 511, p. 251-262.
• On emerging stock market contagion: the Baltic region / Panayotis D. Alexakis, Dimitris Kenourgios, Dimitrios Dimitriou. Research in international business and finance. 2016, 36, p. 312-321.
• Seasonality in the Baltic Stock Markets / Rasa Norvaisiene, Jurgita Stankeviciene, Ausrine Lakstutiene. Procedia - social and behavioral sciences. 2015, 213, p. 468-473.
• Semi-strong form efficiency in the Baltic stock markets under changing economic situation / Vilija Alekneviciene, Lauryna Kviedaraitiene, Egle Alekneviciute. Inžinerinė ekonomika. 2018, 29 (5), p. 495-506.
• Sovereign credit rating announcements and Baltic stock markets / Asta Klimavičienė. Organizations and markets in emerging economies. 2011, Vol. 2, no. 1(3), p. 51-62.
• Testing the turn-of-the-year effect on Baltic stock exchanges / Priit Sander, Risto Veiderpass. Review of Finance and Banking. 2013, Vol. 5, Iss. 2, p. 145-154.
• Time-varying volatility modelling of Baltic stock markets / Bora Aktan, Renata Korsakienė, Rasa Smaliukienė. Journal of business economics and management. 2010, Vol. 11, no. 3, p. 511-532.