Arbeitspapier

Options decimalization

We document the outcome of an options decimalization pilot on Canada's derivatives exchange. Decimalization improves measures of liquidity and price efficiency. The impact differs by the moneyness of an option and is greatest for out-of-the-money options. In contrast with equity studies, decimalization improved depth near the best prices and improved liquidity for larger trades. We conclude with advice on decimalizing options: options that benefit most have underlying volatility less than 40, underlying equity bid-ask spread less than 50 basis points, at least one trade a day, and a distribution of depth skewed toward marketable prices.

Sprache
Englisch

Erschienen in
Series: Bank of Canada Staff Working Paper ; No. 2016-57

Klassifikation
Wirtschaft
Financial Institutions and Services: General
Information and Market Efficiency; Event Studies; Insider Trading
Market Structure, Firm Strategy, and Market Performance: General
Thema
Financial markets
Market structure and pricing
Financial system regulation and policies

Ereignis
Geistige Schöpfung
(wer)
Chin, Faith
Garriott, Corey
Ereignis
Veröffentlichung
(wer)
Bank of Canada
(wo)
Ottawa
(wann)
2016

DOI
doi:10.34989/swp-2016-57
Handle
Letzte Aktualisierung
10.03.2025, 11:43 MEZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Objekttyp

  • Arbeitspapier

Beteiligte

  • Chin, Faith
  • Garriott, Corey
  • Bank of Canada

Entstanden

  • 2016

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