Other Trading Rules

On-demand strike prices

On-demand strike prices offer a mechanism to add strike prices based on application from participants alongside normal strike prices that are automatically set according to the rules.
The new series will be available for trading from the first business day of each month.
A list of on-demand strikes to be added on the next business day will be available on the page below.

 
New/Additional Strike Prices
 

Products

  • Nikkei 225 Options (including Weekly Options)
  • TOPIX Options
  • JPX-Nikkei 400 Options
  • Options on JGB Futures
(note)
  • ・excluding Securities Options and Commodity Options

Contract Months

All the contract months traded on the first business day of each month trading participants wish to set new strike prices.

Strike Prices

Range

Products Upper Limit Lower Limit
Nikkei 225 Options JPY50,000 JPY10,000
Nikkei 225 Weekly Options Within above/below JPY5,000 from the last price of Nikkei 225 on the previous day of the application date.
TOPIX Options 4,000 pts. 500 pts.
JPX-Nikkei 400 Options 40,000 pts. 3,500 pts.
Options on JGB Futures JPY180.00 JPY130.00

Intervals

Products Interval
Nikkei 225 Options JPY500
Nikkei 225 Weekly Options JPY250
TOPIX Options 50 pts.
JPX-Nikkei 400 Options 500 pts.
Options on JGB Futures JPY0.5