Türkiye’de Hisse Senedi Piyasasının Enflasyon Açıklamalarındaki Sürprizlere Tepkisi
Year 2016,
Volume: 5 Issue: 3, 428 - 441, 08.04.2016
Muhammet Belen
,
Ümit Gümrah
Abstract
Modern finans teorisi yatırım riskinin kaynağı olarak makroekonomik faktörler üzerinde
yoğunlaşmıştır. Açıklanan makroekonomik değişken sistematik risk faktörlerinden biri ise bu
değişkenle ilgili gelecek sürprizlerin (yenilik veya haber) hisse senedi getirilerini etkilemesi
beklenir. Enflasyon sistematik risk kaynağı olarak önemli makroekonomik değişkenlerden
biridir. Bu çalışmanın amacı enflasyon açıklamalarındaki sürprizlerin (beklenti ve gerçekleşen
arasındaki fark) hisse senedi piyasasında fiyatlanıp fiyatlanmadığının belirlenmesidir. Bu
amaçla çalışmada Ocak 2006-Şubat 2016 arası aylık TÜFE beklenti ve gerçekleşmeleri ile Borsa
İstanbul 100 Endeksi (BIST 100) verileri kullanılmıştır. Olay çalışması yöntemi kullanılarak
yapılan analizde anormal getirilerin mevcut olduğu fakat sistematik bir şekilde seyretmediği ve
özellikle olay gününde belirgin bir anlamlılığın olmadığı sonucuna ulaşılmıştır. Çalışmada ayrıca
beklenen, gerçekleşen ve beklenmeyen enflasyonun anormal getirilerdeki değişimi
açıklayamadığı bulunmuştur.
References
- Basdas, U., & Oran, A. (2014). Event studies in Turkey. Borsa Istanbul Review, 14(3), 167–188.
- Boyd, J. H., Hu, J., & Jagannathan, R. (2005). The stock market’s reaction to unemployment news: Why bad news is usually good for stocks. The Journal of Finance, 60(2), 649–672.
- Chen, N.-F., Roll, R., & Ross, S. A. (1986). Economic forces and the stock market. Journal of business, 383–403.
- Cutler, D. M., Poterba, J. M., & Summers, L. H. (1989). What moves stock prices? The Journal of Portfolio Management, 15(3), 4–12.
- Díaz, A., & Jareño, F. (2013). Inflation news and stock returns: market direction and flow-through ability. Empirical Economics, 44(2), 775– 798.
- Engle, R. F. (1998). Macroeconomic announcements and volatility of treasury futures. Department of Economics, UCSD. http://eprints.cdlib.org/uc/item/7rd4g3bk.pdf
- Fama, E. F. (1970). Efficient Capital Markets: A Review of Theory and Empirical Work. Journal of Finance, 25(2), 383–417.
- Flannery, M. J., & Protopapadakis, A. A. (2002). Macroeconomic factors do influence aggregate stock returns. Review of Financial Studies, 15(3), 751–782.
- Gurgul, H., Suliga, M., & Wójtowicz, T. (2012). Responses of the Warsaw Stock Exchange to the US Macroeconomic Data Announcements. Managerial Economics, 12, 41–60.
- Hu, Z., & Li, L. (1998). Responses of the Stock Market to Macroeconomic Announcements across Economic States. IMF Working Paper, WP/98/79: International Monetary Fund.
- Kim, S.-J., McKenzie, M. D., & Faff, R. W. (2004). Macroeconomic news announcements and the role of expectations: evidence for US bond, stock and foreign exchange markets. Journal of Multinational Financial Management, 14(3), 217–232.
- McQueen, G., & Roley, V. V. (1993). Stock prices, news, and business conditions. Review of financial studies, 6(3), 683–707.
- Medovikov, I. (2016). When does the stock market listen to economic news? New evidence from copulas and news wires. Journal of Banking & Finance. http://doi.org/http://dx.doi.org/10.1016/j.jbankfin.2016.01.004
- Ross, S. A., Westerfield, R., & Jaffe, J. F. (2008). Corporate finance. Boston: McGraw-Hill/Irwin.
- Veronesi, P. (1999). Stock market overreactions to bad news in good times: a rational expectations equilibrium model. Review of Financial Studies, 12(5), 975–1007.
- Vrugt, E. B. (2009). US and Japanese macroeconomic news and stock market volatility in Asia-Pacific. Pacific-Basin Finance Journal, 17(5), 611–627.
- Zhang, X. (2006). Information uncertainty and stock returns. The Journal of Finance, 61(1), 105–137.
Year 2016,
Volume: 5 Issue: 3, 428 - 441, 08.04.2016
Muhammet Belen
,
Ümit Gümrah
References
- Basdas, U., & Oran, A. (2014). Event studies in Turkey. Borsa Istanbul Review, 14(3), 167–188.
- Boyd, J. H., Hu, J., & Jagannathan, R. (2005). The stock market’s reaction to unemployment news: Why bad news is usually good for stocks. The Journal of Finance, 60(2), 649–672.
- Chen, N.-F., Roll, R., & Ross, S. A. (1986). Economic forces and the stock market. Journal of business, 383–403.
- Cutler, D. M., Poterba, J. M., & Summers, L. H. (1989). What moves stock prices? The Journal of Portfolio Management, 15(3), 4–12.
- Díaz, A., & Jareño, F. (2013). Inflation news and stock returns: market direction and flow-through ability. Empirical Economics, 44(2), 775– 798.
- Engle, R. F. (1998). Macroeconomic announcements and volatility of treasury futures. Department of Economics, UCSD. http://eprints.cdlib.org/uc/item/7rd4g3bk.pdf
- Fama, E. F. (1970). Efficient Capital Markets: A Review of Theory and Empirical Work. Journal of Finance, 25(2), 383–417.
- Flannery, M. J., & Protopapadakis, A. A. (2002). Macroeconomic factors do influence aggregate stock returns. Review of Financial Studies, 15(3), 751–782.
- Gurgul, H., Suliga, M., & Wójtowicz, T. (2012). Responses of the Warsaw Stock Exchange to the US Macroeconomic Data Announcements. Managerial Economics, 12, 41–60.
- Hu, Z., & Li, L. (1998). Responses of the Stock Market to Macroeconomic Announcements across Economic States. IMF Working Paper, WP/98/79: International Monetary Fund.
- Kim, S.-J., McKenzie, M. D., & Faff, R. W. (2004). Macroeconomic news announcements and the role of expectations: evidence for US bond, stock and foreign exchange markets. Journal of Multinational Financial Management, 14(3), 217–232.
- McQueen, G., & Roley, V. V. (1993). Stock prices, news, and business conditions. Review of financial studies, 6(3), 683–707.
- Medovikov, I. (2016). When does the stock market listen to economic news? New evidence from copulas and news wires. Journal of Banking & Finance. http://doi.org/http://dx.doi.org/10.1016/j.jbankfin.2016.01.004
- Ross, S. A., Westerfield, R., & Jaffe, J. F. (2008). Corporate finance. Boston: McGraw-Hill/Irwin.
- Veronesi, P. (1999). Stock market overreactions to bad news in good times: a rational expectations equilibrium model. Review of Financial Studies, 12(5), 975–1007.
- Vrugt, E. B. (2009). US and Japanese macroeconomic news and stock market volatility in Asia-Pacific. Pacific-Basin Finance Journal, 17(5), 611–627.
- Zhang, X. (2006). Information uncertainty and stock returns. The Journal of Finance, 61(1), 105–137.