THE EFFECT OF INVESTOR SENTIMENT ON STOCK RETURNS IN OECD COUNTRIES

Yıl 2025, Cilt: 23 Sayı: 2, 210 - 241, 07.07.2025

Ahmet Gökhan Sökmen , Şefika Nilay Onatça Engin

https://doi.org/10.11611/yead.1346714

Öz

In this study, the effect of investor sentiment on stock returns in OECD countries was investigated. For this purpose, monthly data on the stock market indices, consumer confidence index, volatility index and trading volume of 17 OECD countries for the period February 2004-August 2021 were used. Interest rate was added to the model as a control variable. Panel data analysis results showed that there is a long-term relationship between investor sentiment and stock market index. It has been determined that consumer confidence index has positive and significant effects on stock market index in both long and short term, while fear index has negative and significant effects. It was seen that trading volume and interest rate had a significant and negative effect only in the long term. In addition, it has been concluded that all variables are the granger cause of the stock market index. The results of the study show that investor sentiment affects stock prices and more successful predictions can be made about the stock index returns of OECD countries by utilizing data on investor sentiment.

Anahtar Kelimeler

Behavioral Finance , Investor Sentiment , OECD Countries , Panel Data Analysis , ARDL

Kaynakça

• Alam, M. D., and Uddin, G. (2009) “Relationship between Interest Rate and Stock Price: Empirical Evidence from Developed and Developing Countries”, International Journal of Business and Management (ISSN 1833-3850), 4(3), 43-51.
• Alin, A. (2010) “Multicollinearity”, Wiley Interdisciplinary Reviews: Computational Statistics, 2(3), 370-374.
• Amarasinghe, A. A. (2015) “Dynamic Relationship Between Interest Rate and Stock Price: Empirical Evidence from Colombo Stock Exchange”, International Journal of Business and Social Science, 6(4).
• Antonakis, J., Bendahan, S., Jacquart, P., and Lalive, R. (2014) “Causality and Endogeneity: Problems and Solutions”, The Oxford handbook of leadership and organizations, 1, 93-117.
• Antoniou, C., Doukas, J. A., and Subrahmanyam, A. (2013) “Cognitive Dissonance, Sentiment, and Momentum”, Journal of Financial and Quantitative Analysis, 48(1), 245-275.
• Asteriou, D., and Hall, S. G. (2007) “Applied Econometrics: A Modern Approach, Revised Edition”, Hampshire: Palgrave Macmillan
• Baker, M., and Stein, J. C. (2004) “Market Liquidity as A Sentiment Indicator”, Journal of Financial Markets, 7(3), 271-299.
• Baker, M., and Wurgler, J. (2006) “Investor Sentiment and The Cross‐Section of Stock Returns”, The Journal of Finance, 61(4), 1645-1680.
• Baker, M., and Wurgler, J. (2007) “Investor Sentiment in The Stock Market”, Journal of Economic Perspectives, 21(2), 129-152.
• Baltagi, B. H. (2005) “Econometric Analysis of Panel Data”, Third Edition, Chichester: John Wiley & Sons.
• Bandopadhyaya, A., and Jones, A. L. (2008) “Measures of Investor Sentiment: A Comparative Analysis Put-Call Ratio Vs. Volatility Index”, Journal of Business & Economics Research (JBER), 6(8).
• Banerjee, P. S., Doran, J. S., and Peterson, D. R. (2007) “Implied Volatility and Future Portfolio Returns”, Journal of Banking & Finance, 31(10), 3183-3199.
• Bartram, S. (2002) “The Interest Rate Exposure of Nonfinancial Corporations”, Review of Finance, 6(1), 101-125.
• Becker, R., Clements, A. E., and McClelland, A. (2009) “The Jump Component Of S&P 500 Volatility and The VIX Index”, Journal of Banking & Finance, 33(6), 1033-1038.
• Berglöf, E., Korniyenko, Y., Zettelmeyer, J., and Plekhanov, A. (2009) “Understanding the Crisis in Emerging Europe”, European Bank for Reconstruction and Development Working Paper, (109).
• Black, F. (1986) “Noise”, The Journal of Finance, 41(3), 528-543.
• Blair, B. J., Poon, S. H., and Taylor, S. J. (2001) “Modelling S&P 100 Volatility: The Information Content of Stock Returns”, Journal of Banking & Finance, 25(9), 1665-1679.
• Bower, G. H. (1981) “Mood and Memory”, American Psychologist, 36(2), 129.
• Bremmer, D. (2008) “Consumer Confidence and Stock Prices”, In 72nd Annual Meeting of the Midwest Economics Association Hyatt Regency, Chicago, Illinois.
• Bremmer, D. S., and Christ, K. P. (2003) “The Relationship Between Consumer Sentiment and Stock Prices”, In Annual Conference of the Western Economic Association International, Denver, USA.
• Breusch, T. S., and Pagan, A. R. (1980) “The Lagrange Multiplier Test and Its Applications to Model Specification in Econometrics”, The Review of Economic Studies, 47(1), 239-253.
• Brown, G. W. (1999). Volatility, Sentiment, And Noise Traders. Financial Analysts Journal, 55(2), 82-90.
• Brown, G. W., and Cliff, M. T. (2004) “Investor Sentiment and The Near-Term Stock Market”, Journal of Empirical Finance, 11(1), 1-27.
• Canbaş, S., and Kandır, S. Y. (2007) “Yatırımcı Duyarlılığının İMKB Sektör Getirileri Üzerindeki Etkisi”, Dokuz Eylül Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 22(2), 219-248.
• Charoenrook, A. (2005) “Does Sentiment Matter”, Unpublished Working Paper. Vanderbilt University.
• Chen, S. S. (2011) “Lack of Consumer Confidence and Stock Returns”, Journal of Empirical Finance, 18(2), 225-236.
• Cui, H., and Zhang, Y. (2020) “Does Investor Sentiment Affect Stock Price Crash Risk?”, Applied Economics Letters, 27(7), 564-568.
• Çonkır, D., Meriç, E., and Esen, E. (2021) “Korku Endeksi (VIX) ile Gelişmekte Olan Ülke Borsaları Arasındaki İlişkinin Analizi: Yatırımcı Duyarlılığı Üzerine Bir Çalışma”, İnsan ve Toplum Bilimleri Araştırmaları Dergisi, 10(1), 109-132.
• Daoud, J. I. (2017) “Multicollinearity and Regression Analysis”, In Journal of Physics: Conference Series (Vol. 949, No. 1, p. 012009). IOP Publishing.
• Dash, S., and Moran, M. T. (2005) “VIX As A Companion for Hedge Fund Portfolios”, The Journal of Alternative Investments, 8(3), 75-80.
• De Long, J. B., Shleifer, A., Summers, L. H., and Waldmann, R. J. (1990) “Noise Trader Risk in Financial Markets”, Journal of Political Economy, 98(4), 703-738.
• Döm, S. (2003). Yatırımcı Psikolojisi: İMKB Üzerine Ampirik Bir Çalışma. Değişim Yayınları.
• Emirmahmutoglu, F., and Kose, N. (2011) “Testing for Granger Causality in Heterogeneous Mixed Panels”, Economic Modelling, 28(3), 870-876.
• Ergör, Z. B. (2017) “Yatırımcı Duyarlılığı Ile Hisse Senedi Getirileri Arasındaki Ilişki: G7 Ülkeleri Ile Gelişmekte Olan Ülkelerin Karşılaştırmalı Analizi”, Çankaya Ünı̇versı̇tesı̇ Sosyal Bı̇lı̇mler Enstı̇tüsü İşletme Anabı̇lı̇m Dalı, Doktora Tezi, Çankaya.
• Ersin, Ö. Ö., and Süt, A. T. (2022) “Kırılgan Beşli Ülkelerinde Finansal Gelişme ve Uluslararası Ticaretin Büyüme Üzerindeki Etkileri: Panel ARDL Analizi”, Doğuş Üniversitesi Dergisi, 23(1), 299-313.
• Esqueda, O. A., Luo, Y., and Jackson, D. O. (2015) “The Linkage Between the US “Fear Index” and ADR Premiums Under Non-Frictionless Stock Markets”, Journal of Economics and Finance, 39(3), 541-556.
• Eyüboğlu, S., and Eyüboğlu, K. (2018) “Tüketici Güven Endeksi İle Borsa İstanbul Sektör Endeksleri Arasındaki İlişkinin Araştırılması”, Dokuz Eylül Üniversitesi İktisadi İdari Bilimler Fakültesi Dergisi, 33(1), 235-259.
• Ferrer, R., González, C., and Soto, G. M. (2010) “Linear and Nonlinear Interest Rate Exposure in Spain”, Managerial Finance.
• Fisher, K. L., and Statman, M. (2003) “Consumer Confidence and Stock Returns”, The Journal of Portfolio Management, 30(1), 115-127.
• Fleming, J. (1998) “The Quality of Market Volatility Forecasts Implied By S&P 100 Index Option Prices”, Journal of Empirical Finance, 5(4), 317-345.
• Fleming, J., Ostdiek, B., and Whaley, R. E. (1995) “Predicting Stock Market Volatility: A New Measure”, Journal of Futures Markets, 15(3), 265-302.
• Glaser, M., and Weber, M. (2007) “Overconfidence and Trading Volume”, The Geneva Risk and Insurance Review, 32(1), 1-36.
• Granger, C. W. (1969) “Investigating Causal Relations by Econometric Models and Cross-Spectral Methods”, Econometrica: Journal of The Econometric Society, 424-438.
• Görmüş, Ş., and Güneş, S. (2010) “Consumer Confidence, Stock Prices and Exchange Rates: The Case of Turkey”, Applied Econometrics and International Development, 10(2), 103-114.
• Gujarati, D. N., Porter, D. C. (2012) “Basic Econometrics”, 5th Edition. Tata Mcgraw-Hill Education. Güriş, S. (2018) “Uygulamalı Panel Veri Ekonometrisi”, Der Yayınları.
• Hatemi-j, A. (2012) “Asymmetric Causality Tests with An Application”, Empirical Economics, 43(1), 447-456.
• Heiberger, R. M., and Burt Holland, B. H. (2015) “Statistical Analysis and Data Display an Intermediate Course with Examples”, In R. Springer.
• Henker, J., and Henker, T. (2010) “Are Retail Investors the Culprits? Evidence from Australian Individual Stock Price Bubbles”, The European Journal of Finance, 16(4), 281-304.
• Hofstede, G., Hofstede, G. J., and Minkov, M. (2010) “Cultures and Organizations: Software of The Mind”, Vol. 2., New York: McGraw-Hill.
• Hsiao, C., Pesaran, M. H., and Pick, A. (2007) “Diagnostic Tests of Cross Section Independence for Nonlinear Panel Data Models”.
• Hsing, Y. (2011) “Effects of Macroeconomic Variables on the Stock Market: The Case of the Czech Republic”, Theoretical & Applied Economics, 18(7).
• Hsu, C. C., Lin, H. Y., and Wu, J. Y. (2011) “Consumer Confidence and Stock Markets: The Panel Causality Evidence”, International Journal of Economics and Finance, 3(6), 91-98.
• Huang, D., Jiang, F., Tu, J., and Zhou, G. (2015) “Investor Sentiment Aligned: A Powerful Predictor of Stock Returns”, The Review of Financial Studies, 28(3), 791-837.
• Hurlin, C., and Mignon, V. (2007). Second Generation Panel Unit Root Tests.
• Idnani, S., Adil, M. H., Mal, H., and Kolte, A. (2021) “Economic Policy Uncertainty and Investors' Sentiment—An Indian Perspective”, International Journal of Emerging Markets.
• Inglesi-Lotz, R., Chang, T., and Gupta, R. (2015) “Causality Between Research Output and Economic Growth in BRICS”, Quality & Quantity, 49(1), 167-176.
• Jang, J. (2017) “Stock Return Anomalies and Individual Investors in The Korean Stock Market”, Pacific-Basin Finance Journal, 46, 141-157.
• Jansen, W. J., and Nahuis, N. J. (2003) “The Stock Market and Consumer Confidence: European Evidence”, Economics Letters, 79(1), 89-98.
• Kahneman, D., and Tversky, A. (1979) “Prospect Theory: An Analysis of Decision under Risk”, Econometrica, 47(2), 263–291.
• Kandır, S. Y. (2006) “Tüketici Güveni ve Hisse Senedi Getirileri İlişkisi: İMKB Mali Sektör Şirketleri Üzerinde Bir Uygulama”, Çukurova Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, 15(2), 217-230.
• Kao, C. (1999) “Spurious Regression and Residual-Based Tests for Cointegration in Panel Data”, Journal of Econometrics, 90(1), 1-44.
• Kaya, E. (2015) “Borsa İstanbul (BIST) 100 Endeksi Ile Zımni Volatilite (VIX) Endeksi Arasındaki Eş-Bütünleşme ve Granger Nedensellik”, Karamanoğlu Mehmetbey Üniversitesi Sosyal ve Ekonomik Araştırmalar Dergisi, 2015(1), 1-6.
• Keynes, J. M. (1936) “General Theory of Employment, Money and Interset”, London: McMillan Cy.
• Kıyılar, M., and Akkaya, M. (2016) “Davranışsal Finans”, İstanbul: Literatür Yayıncılık.
• Konstantinidi, E., Skiadopoulos, G., and Tzagkaraki, E. (2008) “Can the Evolution of Implied Volatility Be Forecasted? Evidence from European And US Implied Volatility Indice”, Journal of Banking & Finance, 32(11), 2401-2411.
• Korkmaz, T., and Çevik, E. İ. (2007) “Güven Endeksi ve Yatırımcıların Sezgileri: Türkiye Örneği”, 11. Ulusal Finans Sempozyumu Zonguldak Kara Elmas Üniversitesi, 17-20.
• Kremer, M., and Westermann, T. (2004) “Consumer Confidence and Stock Prices in The Euro Area: Is There A Relationship-And Does It Matter?”, In 27th CIRET conference in Warsaw.
• Lee, P. E. (2019) “The Empirical Study of Investor Sentiment on Stock Return Prediction”, International Journal of Economics and Financial Issues, 9(2), 119.
• Livnat, J., and Petrovits, C. (2009) “Investor Sentiment, Post-Earnings Announcement Drift, and Accruals”, Working Paper, New York University.
• Lütkepohl, H. (2009) “Econometric Analysis with Vector Autoregressive Models”, Handbook of Computational Econometrics, 281-319.
• Malkiel, B. G. (1982) “US Equities as An Inflation Hedge”, In Boeckh, J. A. & Coghlan, R. T. (Eds.), The Stock Market and Inflation. Homewood: Dow Jones-Irwin.
• Modigliani, F., and Cohn, R. A. (1979) “Inflation, Rational Valuation, And the Market”, Financial Analysts Journal, 38, 24–44.
• Moya-Martínez, P., Ferrer-Lapena, R., and Escribano-Sotos, F. (2015) “Interest Rate Changes and Stock Returns in Spain: A Wavelet Analysis”, BRQ Business Research Quarterly, 18(2), 95-110.
• Naifar, N. (2016) “Do Global Risk Factors and Macroeconomic Conditions Affect Global Islamic Index Dynamics? A Quantile Regression Approach”, The Quarterly Review of Economics and Finance, 61, 29-39.
• Odean, T. (1999) “Do Investors Trade Too Much?”, American Economic Review, 89(5), 1279-1298.
• Olgaç, S., and Temizel, F. (2008) “Yatırımcı Duyarlılığı Hisse Senedi Getirileri İlişkisi: Türkiye Örneği”, TISK Academy/TISK Akademi, 3(6).
• Otoo, M. (1999) “Consumer Sentiment and The Stock Market. Federal Reserve Board”, Finance and Economics Discussion Series from Board of Governors of Federal Reserve System.
• Pathirawasam, C. (2011) “The Relationship Between Trading Volume and Stock Returns”, Journal of Competitiveness.
• Paul, R. K. (2006) “Multicollinearity: Causes, Effects and Remedies”, IASRI, New Delhi, 1(1), 58-65.
• Pedroni, P. (1999) “Critical Values for Cointegration Tests in Heterogeneous Panels with Multiple Regressors”, Oxford Bulletin of Economics and Statistics, 61(S1), 653-670.
• Pesaran, M. H. (2004) “General Diagnostic Tests for Cross Section Dependence in Panels (IZA Discussion Paper No. 1240)”, Institute for the Study of Labor (IZA).
• Pesaran, M. H., Shin, Y., and Smith, R. P. (1999) “Pooled Mean Group Estimation of Dynamic Heterogeneous Panels”, Journal of The American Statistical Association, 94(446), 621-634.
• Pesaran, M. H., Ullah, A., and Yamagata, T. (2008) “A Bias‐Adjusted LM Test of Error Cross‐Section Independence”, The Econometrics Journal, 11(1), 105-127.
• Pesaran, M. H., and Yamagata, T. (2008) “Testing Slope Homogeneity in Large Panels”, Journal of Econometrics, 142(1), 50-93.
• Sadeghzadeh, K. (2018) “Borsanın Psikolojik Faktörlere Duyarlılığı: Oynaklık Endeksi (VİX) ve Tüketici Güven Endeksi (Tge) ile Bist 100 Endeksi Arasındaki İlişkiler”, Cumhuriyet Üniversitesi İktisadi ve İdari Bilimler Dergisi, 19(2), 238-253.
• Samitas, A., and Kenourgios, D. (2007) “Macroeconomic Factors' Influence On'new'european Countries' Stock Returns: The Case of Four Transition Economies”, International Journal of Financial Services Management, 2(1/2), 34-49.
• Sarı, S. S. (2019) “Borsa İstanbul Hisse Senedi Getirilerinin Yatırımcı Duyarlılığı Aracılığıyla Tahmin Edilmesi”, Erzı̇ncan Bı̇nalı̇ Yıldırım Ünı̇versı̇tesı̇, Sosyal Bilimler Enstitüsü, İşletme Anabilim Dalı, Doktora Tezi, Erzincan.
• Sarwar, G. (2012) “Is VIX An Investor Fear Gauge in BRIC Equity Markets?”, Journal of Multinational Financial Management, 22(3), 55-65.
• Schmeling, M. (2009) “Investor Sentiment and Stock Returns: Some International Evidence”, Journal of Empirical Finance, 16(3), 394-408.
• Seddighi, H., Lawler, K. A., and Katos, A. V. (2000). Econometrics: A Practical Approach. Psychology Press. Shaikh, I., and Padhi, P. (2014) “The Forecasting Performance of Implied Volatility Index: Evidence from India VIX”, Economic Change and Restructuring, 47(4), 251-274.
• Shefrin, H. (2008) “A Behavioral Approach to Asset Pricing”, Elsevier.
• Sims, C. A. (1980). Macroeconomics and reality. Econometrica: Journal of the Econometric Society, 1-48. Singal, M. (2012) “Effect of Consumer Sentiment on Hospitality Expenditures and Stock Returns”, International Journal of Hospitality Management, 31(2), 511-521.
• Smales, L. A. (2017) “The Importance of Fear: Investor Sentiment and Stock Market Returns”, Applied Economics, 49(34), 3395-3421.
• So, S. M., and Lei, V. U. (2015) “On the Relationship Between Investor Sentiment, Vix And Trading Volume”, Rısk Governance & Control: Financial Markets & Institutions, 114.
• Solt, M. E., and Statman, M. (1988) “How Useful Is the Sentiment Index?”, Financial Analysts Journal, 44(5), 45-55.
• Stankov, L., and Lee, J. (2014). Overconfidence across world regions. Journal of Cross-Cultural Psychology, 45(5), 821-837.
• Statman, M., Fisher, K. L., and Anginer, D. (2008) “Affect in A Behavioral Asset-Pricing Model”, Financial Analysts Journal, 64(2), 20-29.
• Swamy, P. A. (1970) “Efficient Inference in A Random Coefficient Regression Model”, Econometrica: Journal of the Econometric Society, 311-323.
• Şak, N. (2018) “Panel Birim Kök Testleri”, Stata ile Panel Veri Modelleri, Edit. Selahattin Gürüş), İstanbul: Der Yayınları.
• Tangjitprom, N. (2012) “The Review of Macroeconomic Factors and Stock Returns”, International Business Research, 5(8), 107.
• Tay, R. (2017) “Correlation, Variance Inflation and Multicollinearity in Regression Model”, Journal of the Eastern Asia Society for Transportation Studies, 12, 2006-2015.
• Topaloğlu, E. E. (2018) “Bankalarda Finansal Kırılganlığı Etkileyen Faktörlerin Panel Veri Analizi ile Belirlenmesi”, Eskişehir Osmangazi Üniversitesi İktisadi ve İdari Bilimler Dergisi, 13(1), 15-38.
• Topuz, Y. V. (2011) “Tüketici Güveni ve Hisse Senedi Fiyatları Arasındaki Nedensellik İlişkisi: Türkiye Örneği”, Ekonomik ve Sosyal Araştırmalar Dergisi.
• Tsai, I. C. (2017) “Diffusion of Optimistic and Pessimistic Investor Sentiment: An Empirical Study of An Emerging Market”, International Review of Economics & Finance, 47, 22-34.
• Usul, H., Küçüksille, E., and Karaoğlan, S. (2017) “Güven Endekslerindeki Değişimlerin Hisse Senedi Piyasalarına Etkileri: Borsa İstanbul Örneği”, Suleyman Demirel University Journal of Faculty of Economics & Administrative Sciences, 22(3).
• Ünlü, U., Bayrakdaroğlu, A., and Şamiloğlu, F. (2011) “Yönetici Sahipliği ve Firma Değeri: İMKB İçin Ampirik Bir Uygulama”, Ankara Üniversitesi SBF Dergisi, 66(02), 201-214.
• Van Aarle, B., and Kappler, M. (2012) “Economic Sentiment Shocks and Fluctuations in Economic Activity in The Euro Area and the USA”, Intereconomics, 47(1), 44-51.
• Verma, R., Baklaci, H., and Soydemir, G. (2008) “The Impact of Rational and Irrational Sentiments of Individual and Institutional Investors on DJIA and S&P500 Index Returns”, Applied Financial Economics, 18(16), 1303-1317.
• Wong, S. Q., and Lievano, R. J. (2009) “Investor Sentiment as Intervention of Stock Market Returns”, Academy of Accounting and Financial Studies Journal, 13(4), 55.
• Yılancı, V., and Bozoklu, Ş. (2014) “Price and Trade Volume Relationship in Turkish Stock Market: A Time-Varying Asymmetric Causality Analysis”, Ege Academic Review, 14(2), 211-220.
• Zhang, C. (2008) “Defining, Modeling, and Measuring Investor Sentiment”, University of California, Berkeley, Department of Economics.
• Zheng, J. (2020) “How Does Investor Sentiment Have Impacts on Stock Returns and Volatility in the Growth Enterprise Market in China?” Doctoral Dissertation, Université d'Ottawa/University of Ottawa).
• Zhou, C. (1996) “Stock Market Fluctuations and The Term Structure (No. 96-3)”, Board of Governors of the Federal Reserve System (US).
• Zouaoui, M., Nouyrigat, G., and Beer, F. (2011) “How Does Investor Sentiment Affect Stock Market Crises? Evidence from Panel Data”, Financial Review, 46(4), 723-747.