Araştırma Makalesi

News and Credit Rating Agency Related Volatility on Turkish Stock Market

Cilt: 2 Sayı: 4 30 Aralık 2021
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News and Credit Rating Agency Related Volatility on Turkish Stock Market

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The study aims to identify volatility in the banking sector and general market related to some different types of announcements. Totally 103 announcements are clustered considering their sentiment and source. Daily closing values of banking and market indices, XBANK and BIST100, are included in the dataset which spans from the beginning of January 2018 to the end of March 2019. Findings indicate that the banking sector is not affected by the announcements released by the government. Announcements of credit rating agencies carry an informative value and play an important role in volatility. Furthermore, the relationship between economic indicators and volatility exists for the national market. As an interesting finding, investors tend to react 2 days before to the announcements belonging to Standard & Poor’s and Fitch.

Anahtar Kelimeler

Kaynakça

  1. Andersson M., Overby L. J., & Sebestyen S. (2009). Which News Moves the Euro Area Bond Market? German Economic Review, 10(1), 1–31.
  2. Avci, E., & Gürsoy, Ö. (2017). The Impact of Sovereign Rating Changes on Turkish Stock Market Returns. International Research Journal of Applied Finance, 8(2), 120-128.
  3. Balduzzi P., Elton E. J., & Green T. C. (2001). Economic News and Bond Prices: Evidence from the U.S. Treasury Market. Journal of Financial and Quantitative Analysis, 36, 523-543.
  4. Bartolini L., Goldberg L., & Sacarny A. (2008). How Economic News Moves Markets. Current Issues in Economics and Finance, Federal Reserve Bank of New York, 14 (6).
  5. Byström, H. (2016). Language, news and volatility. Journal of International Financial Markets, Institutions and Money, 42, 139-154.
  6. Çekiç, A. İ., & Gültekin, H. (2020). Macroeconomic Surprises and the Turkish Financial Market. In Applied Econometric Analysis: Emerging Research and Opportunities, 60-88.
  7. Ekinci, C., Akyildirim, E., & Corbet, S. (2019). Analysing the dynamic influence of US macroeconomic news releases on turkish stock markets. Finance Research Letters, 31, 155-164.
  8. Eyüboglu K., & Bulut H. İ. (2015). Şirketlere özgü haberlerin hisse performansına etkisi: BİST-30 şirketleri örneği. UİİİD-IJEAS, (16), 113-138.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Ekonomi, Finans

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

30 Aralık 2021

Gönderilme Tarihi

11 Eylül 2021

Kabul Tarihi

12 Kasım 2021

Yayımlandığı Sayı

Yıl 2021 Cilt: 2 Sayı: 4

Kaynak Göster

APA
Cingoz, F., & Nal, M. (2021). News and Credit Rating Agency Related Volatility on Turkish Stock Market. 19 Mayıs Sosyal Bilimler Dergisi, 2(4), 878-894. https://doi.org/10.52835/19maysbd.994159
AMA
1.Cingoz F, Nal M. News and Credit Rating Agency Related Volatility on Turkish Stock Market. 19maysbd. 2021;2(4):878-894. doi:10.52835/19maysbd.994159
Chicago
Cingoz, Fatih, ve Mustafa Nal. 2021. “News and Credit Rating Agency Related Volatility on Turkish Stock Market”. 19 Mayıs Sosyal Bilimler Dergisi 2 (4): 878-94. https://doi.org/10.52835/19maysbd.994159.
EndNote
Cingoz F, Nal M (01 Aralık 2021) News and Credit Rating Agency Related Volatility on Turkish Stock Market. 19 Mayıs Sosyal Bilimler Dergisi 2 4 878–894.
IEEE
[1]F. Cingoz ve M. Nal, “News and Credit Rating Agency Related Volatility on Turkish Stock Market”, 19maysbd, c. 2, sy 4, ss. 878–894, Ara. 2021, doi: 10.52835/19maysbd.994159.
ISNAD
Cingoz, Fatih - Nal, Mustafa. “News and Credit Rating Agency Related Volatility on Turkish Stock Market”. 19 Mayıs Sosyal Bilimler Dergisi 2/4 (01 Aralık 2021): 878-894. https://doi.org/10.52835/19maysbd.994159.
JAMA
1.Cingoz F, Nal M. News and Credit Rating Agency Related Volatility on Turkish Stock Market. 19maysbd. 2021;2:878–894.
MLA
Cingoz, Fatih, ve Mustafa Nal. “News and Credit Rating Agency Related Volatility on Turkish Stock Market”. 19 Mayıs Sosyal Bilimler Dergisi, c. 2, sy 4, Aralık 2021, ss. 878-94, doi:10.52835/19maysbd.994159.
Vancouver
1.Fatih Cingoz, Mustafa Nal. News and Credit Rating Agency Related Volatility on Turkish Stock Market. 19maysbd. 01 Aralık 2021;2(4):878-94. doi:10.52835/19maysbd.994159

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