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Mar. 16, 2023 OSE Adjustment and Change on Security Options (Effective from March 30, 2023)

 

Stock splits are scheduled for the underlying securities, as listed below. (effective from April 1, 2023)
In accordance with this, OSE shall adjust the strike prices of option contracts which are based upon these underlying securities on March 30, 2023, the date on which trading starts for shares after the stock splits.

Underlying securities Code Strike price* Open interest* Number of securities for one delivery unit* Position limits*(units) Large position reporting threshold for securities options*(units) (Flexible Contract Months)
Maximum Number of Decimal Digits for Strike Price*
Meiji Holdings Co., Ltd. 2269 divided by two multiplied by two No Change 14,800→29,600 2,900→5,900 No Change
Shin-Etsu Chemical Co., Ltd. 4063 divided by five multiplied by five No Change 41,600→202,400 8,300→40,400 1→2
ORIENTAL LAND CO., LTD. 4661 divided by five multiplied by five No Change 36,300→181,800 7,200→36,300 1→2
FANUC CORPORATION 6954 divided by five multiplied by five No Change 20,100→100,900 4,000→20,100 1→2
Tokyo Electron Limited 8035 divided by three multiplied by three No Change 15,700→47,100 3,100→9,400 No Change
  • Strike price, Open interest, Number of securities for one delivery unit, Position limits,Large position reporting threshold for securities options and Maximum Number of Decimal Digits for Strike Price compared to March 29, 2023.

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