IDEAS home Printed from https://ideas.repec.org/a/sae/ausman/v6y1981i1p1-22.html
   My bibliography  Save this article

Exercising of Options in the Australian Options Market

Author

Listed:
  • R. L. Brown

    (Monash University)

  • K. A. Rainbow

    (Australian United Corporation, Melbourne. We are indebted to Mr. P.C. Small and his staff at the Options Clearing House (Sydney) for providing essential unpublished data and to R.J. Longair for helpful comments.)

Abstract

Conditions defining rational and irrational exercising of options are presented and explained. These conditions are tested empirically by studying actual exercises in the Australian Options Market. It is found that two weak conditions are confirmed but the evidence on two strong conditions is mixed. Although most exercising appears to be consistent with the strong conditions, a significant number of exercises appear to violate them. Factors explaining these violations are not examined in detail, but it is suggested that transaction costs may be important.

Suggested Citation

  • R. L. Brown & K. A. Rainbow, 1981. "Exercising of Options in the Australian Options Market," Australian Journal of Management, Australian School of Business, vol. 6(1), pages 1-22, June.
    • Handle: RePEc:sae:ausman:v:6:y:1981:i:1:p:1-22
    DOI: 10.1177/031289628100600101
    as

    Download full text from publisher

    File URL: https://journals.sagepub.com/doi/10.1177/031289628100600101
    Download Restriction: no
    File URL: https://libkey.io/10.1177/031289628100600101?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Latane, Henry A & Rendleman, Richard J, Jr, 1976. "Standard Deviations of Stock Price Ratios Implied in Option Prices," Journal of Finance, American Finance Association, vol. 31(2), pages 369-381, May.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Grace Phang & Rob Brown, 2011. "Rational early exercise of call options: Australian evidence," Accounting and Finance, Accounting and Finance Association of Australia and New Zealand, vol. 51(3), pages 732-744, September.
    2. Pinder, Sean, 2003. "An empirical examination of the impact of market microstructure changes on the determinants of option bid-ask spreads," International Review of Financial Analysis, Elsevier, vol. 12(5), pages 563-577.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Heejoon Han & Myung D. Park, 2013. "Comparison of Realized Measure and Implied Volatility in Forecasting Volatility," Journal of Forecasting, John Wiley & Sons, Ltd., vol. 32(6), pages 522-533, September.
    2. F. Gonzalez Miranda & N. Burgess, 1997. "Modelling market volatilities: the neural network perspective," The European Journal of Finance, Taylor & Francis Journals, vol. 3(2), pages 137-157.
    3. Christoffersen, Peter & Jacobs, Kris & Chang, Bo Young, 2013. "Forecasting with Option-Implied Information," Handbook of Economic Forecasting, in: G. Elliott & C. Granger & A. Timmermann (ed.), Handbook of Economic Forecasting, edition 1, volume 2, chapter 0, pages 581-656, Elsevier.
    4. Ben Hunt, 1991. "A Forecasting Model of Option Pricing Volatility," Working Paper Series 10, Finance Discipline Group, UTS Business School, University of Technology, Sydney.
    5. Anagnostopoulou, Seraina C. & Tsekrekos, Andrianos E., 2015. "Accounting quality, information risk and implied volatility around earnings announcements," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 34(C), pages 188-207.
    6. Yibing Chen & Cheng-Few Lee & John Lee & Jow-Ran Chang, 2018. "Alternative Methods to Estimate Implied Variance: Review and Comparison," Review of Pacific Basin Financial Markets and Policies (RPBFMP), World Scientific Publishing Co. Pte. Ltd., vol. 21(04), pages 1-28, December.
    7. Gao, Xiang & Koedijk, Kees & Walther, Thomas & Wang, Zhan, 2022. "Relative Investor Sentiment Measurement," CEPR Discussion Papers 17370, C.E.P.R. Discussion Papers.
    8. Ghysels, E. & Harvey, A. & Renault, E., 1995. "Stochastic Volatility," Papers 95.400, Toulouse - GREMAQ.
    9. Szakmary, Andrew & Ors, Evren & Kyoung Kim, Jin & Davidson, Wallace III, 2003. "The predictive power of implied volatility: Evidence from 35 futures markets," Journal of Banking & Finance, Elsevier, vol. 27(11), pages 2151-2175, November.
    10. Koopman, Siem Jan & Jungbacker, Borus & Hol, Eugenie, 2005. "Forecasting daily variability of the S&P 100 stock index using historical, realised and implied volatility measurements," Journal of Empirical Finance, Elsevier, vol. 12(3), pages 445-475, June.
    11. Christensen, B. J. & Prabhala, N. R., 1998. "The relation between implied and realized volatility," Journal of Financial Economics, Elsevier, vol. 50(2), pages 125-150, November.
    12. Steven Li & Qianqian Yang, 2009. "The relationship between implied and realized volatility: evidence from the Australian stock index option market," Review of Quantitative Finance and Accounting, Springer, vol. 32(4), pages 405-419, May.
    13. Davidson, Wallace N. & Kim, Jin Kyoung & Ors, Evren & Szakmary, Andrew, 2001. "Using implied volatility on options to measure the relation between asset returns and variability," Journal of Banking & Finance, Elsevier, vol. 25(7), pages 1245-1269, July.
    14. Sherrick, Bruce J. & Irwin, Scott H. & Forster, D. Lynn, 1990. "Nonstationarity Of Soybean Futures Price Distributions: Option-Based Evidence," 1990 Annual meeting, August 5-8, Vancouver, Canada 270920, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    15. Gary Trennepohl, 1981. "A Comparison Of Listed Option Premiums And Black And Scholes Model Prices: 1973–1979," Journal of Financial Research, Southern Finance Association;Southwestern Finance Association, vol. 4(1), pages 11-20, March.
    16. Guan Wang & Pierre Yourougou & Yue Wang, 2012. "Which implied volatility provides the best measure of future volatility?," Journal of Economics and Finance, Springer;Academy of Economics and Finance, vol. 36(1), pages 93-105, January.
    17. Fackler, Paul L. & King, Robert P., 1987. "The Evaluation of Probability Distributions with Special Emphasis on Price Distributions Derived from Option Premiums," Regional Research Projects > 1987: S-180 Annual Meeting, March 22-25, 1987, San Antonio, Texas 272343, Regional Research Projects > S-180: An Economic Analysis of Risk Management Strategies for Agricultural Production Firms.
    18. Choi, Jaewon & Richardson, Matthew, 2016. "The volatility of a firm's assets and the leverage effect," Journal of Financial Economics, Elsevier, vol. 121(2), pages 254-277.
    19. Dan Stefanica & Radoš Radoičić, 2016. "A sharp approximation for ATM-forward option prices and implied volatilites," International Journal of Financial Engineering (IJFE), World Scientific Publishing Co. Pte. Ltd., vol. 3(01), pages 1-24, March.
    20. DeMiguel, Victor & Plyakha, Yuliya & Uppal, Raman & Vilkov, Grigory, 2013. "Improving Portfolio Selection Using Option-Implied Volatility and Skewness," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 48(6), pages 1813-1845, December.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:sae:ausman:v:6:y:1981:i:1:p:1-22. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: SAGE Publications (email available below). General contact details of provider: http://www.agsm.edu.au .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.