Research Article
BibTex RIS Cite

OMEGA RATIO IN STOCK WEIGHTED MUTUAL FUNDS PERFORMANCE EVALUATION

Year 2024, Volume: 25 Issue: 3, 418 - 440, 29.09.2024
https://doi.org/10.53443/anadoluibfd.1437037

Abstract

The goal of modern portfolio theory is to maximize return or minimize risk. Systematic, unsystematic and residual risk assessment methods were developed by Sharpe, Treynor and Jensen. The aim of this article is to investigate the efficiency of the Omega Ratio, which takes into account investor preferences in calculating the performance of financial assets, by comparing it with the Sharpe and Information Ratio, which are frequently used in the literature. The article analyzes the performance of stock intensive mutual funds in Turkey for the period of 2018 – 2022 using 3 ratios. This study exhibits that the Omega ratio is a more useful tool for the performance measurement of stock portfolios than traditional Sharpe ratio. Also, the use of Omega ratio should be expanded to measure the performance of mutual funds. The Omega ratio will help investors make better investment decisions by providing a more accurate and reliable performance measurement.

Project Number

yok

References

  • Aksoy, Z. T., Özer, N. ve Çömlekçi, İ. (2021). Hisse senedi şemsiye fonlarının Omega performans analizi. ETÜ Sentez İktisadi ve İdari Bilimler Dergisi, 3, 47-67.
  • Aygören H., Uyar U. ve Kelten G.S. (2022). A proposal for measuring efficiency losses of asset management companies: Frontier-based approach. Borsa Istanbul Review, 22(5), 925–938.
  • Bernard, C., Vanduffel, S., & Ye, J. (2019). Optimal strategies under Omega ratio. European Journal of Operational Research, 275(2), 755-767.
  • DeMiguel, V., Garlappi, L. & Uppal, R. (2009). Optimal versus naive diversification: How inefficient is the 1/N portfolio strategy? Review of Financial Studies, 22(5), 1915-1953.
  • Gilli M., Schumann E., di Tollo G. ve Cabej G. (2009). Constructing 130/30-portfolios with the Omega ratio. Journal of Asset Management, 12, 94-108.
  • Jensen, M. C. (1968). The performance of mutual funds in the period 1945-1964. Journal of Finance, 23(2), 389-416.
  • Keating, C. & Shadwick, W. F. (2002). A universal performance measure. Journal of Performance Measurement, 6(3), 59-84.
  • Lu H., Zhang Y., Xiao L., & Dhesi G. (2022). A state-of-the-art fund performance index: Higher-order omega and its consistency with almost stochastic dominance. Journal of Risk Financial Management, 15(10), 1-20.
  • Markowitz, H. M. (1952). Portfolio selection. Journal of Finance, 7(1), 77–91.
  • Modigliani, F., & Modigliani, L. (1997). Risk-adjusted performance: How to measure it and why. The Journal of Portfolio Management, 23(2), 45-54. doi: 10.3905/jpm.23.2.45
  • Rambo, J. & Van Vuuren G. (2017), An Omega Ratio analysis of global hedge fund returns. The Journal of Applied Business Research, 33(3), 565-586.
  • Sharpe, W. F. (1966). Mutual fund performance. Journal of Business, 39(1), 119-138.
  • Sortino, F. A. & Price, L. N. (1994). Performance measurement in a downside risk framework. Journal of Investing, 3(3), 59-66.
  • Treynor, J. L. (1965). How to rate management of investment funds. Harvard Business Review, 43(1), 63-75.
  • Treynor, J. L., & Black, F. (1973). How to use security analysis to improve portfolio selection. The Journal of Business, 46(1), 66-86.
  • Uyar U., & Çağlak E. (2019), Menkul kıymet performans ölçümünde Omega Rasyosu: Borsa İstanbul uygulaması. Marmara Üniversitesi İşletme Fakültesi 23. Finans Sempozyumu Bildiri Kitabı, 494-511.
  • Van Dyk F., Van Vuuren G., & Heymans A. (2014). Hedge Fund Performance Evaluation Using The Sharpe And Omega Ratios. International Business & Economics Research Journal, 3, 485-512.
  • Vilkancas R. (2014). Characteristics of Omega-Optimized portfolios at different levels of threshold returns. Business, Management and Education, 12(2), 245–265.

HİSSE SENEDİ AĞIRLIKLI YATIRIM FONLARI PERFORMANS ÖLÇÜMÜNDE OMEGA RASYOSU

Year 2024, Volume: 25 Issue: 3, 418 - 440, 29.09.2024
https://doi.org/10.53443/anadoluibfd.1437037

Abstract

Modern portföy teorisinin amacı getiriyi maksimize etmek veya riski minimize etmektir. Sistematik, sistematik olmayan ve artık riski değerlendirme yöntemleri Sharpe, Treynor ve Jensen tarafından geliştirilmiştir. Bu makalenin amacı, finansal varlıkların performans hesaplanmasında yatırımcı tercihlerini de dikkate alan Omega Rasyosu'nu literatürde sıklıkla kullanılan Sharpe ve Bilgi Rasyosu ile kıyaslayarak etkinliğinin araştırılmasıdır. Çalışmada Türkiye'deki hisse senedi yoğun yatırım fonlarının 2018 – 2022 dönemi performansı 3 rasyo ile analiz edilmektedir. Bu çalışma Omega rasyosunun hisse senedi portföylerinin riske göre performans ölçümü için Sharpe ve Bilgi Rasyosundan daha anlamlı bir araç olduğunu göstermektedir. Ayrıca yatırım fonlarının performansını ölçmek için Omega rasyosunun kullanımının yaygınlaştırılması gerekmektedir. Omega Rasyosu yatırımcıların daha doğru ve güvenilir bir performans ölçümü yapması ve daha iyi yatırım kararları almalarına yardımcı olacaktır.

Ethical Statement

Etik kurul onayı gerektirmemektedir.

Supporting Institution

Yok

Project Number

yok

Thanks

yok

References

  • Aksoy, Z. T., Özer, N. ve Çömlekçi, İ. (2021). Hisse senedi şemsiye fonlarının Omega performans analizi. ETÜ Sentez İktisadi ve İdari Bilimler Dergisi, 3, 47-67.
  • Aygören H., Uyar U. ve Kelten G.S. (2022). A proposal for measuring efficiency losses of asset management companies: Frontier-based approach. Borsa Istanbul Review, 22(5), 925–938.
  • Bernard, C., Vanduffel, S., & Ye, J. (2019). Optimal strategies under Omega ratio. European Journal of Operational Research, 275(2), 755-767.
  • DeMiguel, V., Garlappi, L. & Uppal, R. (2009). Optimal versus naive diversification: How inefficient is the 1/N portfolio strategy? Review of Financial Studies, 22(5), 1915-1953.
  • Gilli M., Schumann E., di Tollo G. ve Cabej G. (2009). Constructing 130/30-portfolios with the Omega ratio. Journal of Asset Management, 12, 94-108.
  • Jensen, M. C. (1968). The performance of mutual funds in the period 1945-1964. Journal of Finance, 23(2), 389-416.
  • Keating, C. & Shadwick, W. F. (2002). A universal performance measure. Journal of Performance Measurement, 6(3), 59-84.
  • Lu H., Zhang Y., Xiao L., & Dhesi G. (2022). A state-of-the-art fund performance index: Higher-order omega and its consistency with almost stochastic dominance. Journal of Risk Financial Management, 15(10), 1-20.
  • Markowitz, H. M. (1952). Portfolio selection. Journal of Finance, 7(1), 77–91.
  • Modigliani, F., & Modigliani, L. (1997). Risk-adjusted performance: How to measure it and why. The Journal of Portfolio Management, 23(2), 45-54. doi: 10.3905/jpm.23.2.45
  • Rambo, J. & Van Vuuren G. (2017), An Omega Ratio analysis of global hedge fund returns. The Journal of Applied Business Research, 33(3), 565-586.
  • Sharpe, W. F. (1966). Mutual fund performance. Journal of Business, 39(1), 119-138.
  • Sortino, F. A. & Price, L. N. (1994). Performance measurement in a downside risk framework. Journal of Investing, 3(3), 59-66.
  • Treynor, J. L. (1965). How to rate management of investment funds. Harvard Business Review, 43(1), 63-75.
  • Treynor, J. L., & Black, F. (1973). How to use security analysis to improve portfolio selection. The Journal of Business, 46(1), 66-86.
  • Uyar U., & Çağlak E. (2019), Menkul kıymet performans ölçümünde Omega Rasyosu: Borsa İstanbul uygulaması. Marmara Üniversitesi İşletme Fakültesi 23. Finans Sempozyumu Bildiri Kitabı, 494-511.
  • Van Dyk F., Van Vuuren G., & Heymans A. (2014). Hedge Fund Performance Evaluation Using The Sharpe And Omega Ratios. International Business & Economics Research Journal, 3, 485-512.
  • Vilkancas R. (2014). Characteristics of Omega-Optimized portfolios at different levels of threshold returns. Business, Management and Education, 12(2), 245–265.
There are 18 citations in total.

Details

Primary Language Turkish
Subjects Finance
Journal Section Research Article
Authors

Murat Akkaya 0000-0002-7071-8662

Hakan Aytekin 0009-0003-6981-1629

Project Number yok
Publication Date September 29, 2024
Submission Date February 14, 2024
Acceptance Date May 29, 2024
Published in Issue Year 2024 Volume: 25 Issue: 3

Cite

APA Akkaya, M., & Aytekin, H. (2024). HİSSE SENEDİ AĞIRLIKLI YATIRIM FONLARI PERFORMANS ÖLÇÜMÜNDE OMEGA RASYOSU. Anadolu Üniversitesi İktisadi Ve İdari Bilimler Fakültesi Dergisi, 25(3), 418-440. https://doi.org/10.53443/anadoluibfd.1437037


This work is licensed under Creative Commons Attribution-NonCommercial 4.0 International License since 2023.