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TSE REIT Index Options

Contract Specifications

Underlying Index TSE REIT Index
Opening Date June 25, 2018 (Introduction of Regular Contract Months on April 13, 2026)
Trading hours 8:45-15:45, 17:00-6:00
(Note) An order acceptance period ("pre-closing") is established for 5 minutes before the Itayose on close.
Trading Hours
Contract Months 3 months in the March quarterly cycle (March, June, September and December)
Strike Prices
  1. For nearest 3 contract months
    +/- 8 strike prices with 25 points interval
  2. For other contract months
    +/- 8 strike prices with 50 points interval
  3. Others
    Application-based strike prices (on-demand strike prices) within certain price range
    On-demand strike prices
Last Trading Day The business day preceding the second Friday of each expiration month (When the second Friday is a non-business day, it shall be the preceding business day.).
Trading in a new expiration month begins on the business day following the last trading day.
Exercise Type European. The option may be exercised only at its expiration.
Contract Unit Option Price × ¥1,000
Tick Size 1 points
Price Limits
  1. The price limit range shall be calculated by multiplying the base price for calculating the price limit range by the following rates. In principle, the price limit range will be recalculated on a quarterly basis (March, June, September and December)
    Reference price Normal
    Less than 5 points 4%
    5~20 points 6%
    20~50 points 8%
    50 points or more 11%
    1st Expansion Add 3% to Normal Price Limits
    2nd Expansion Add 3% to 1st Expansion Price Limits
    (Note) The price limits will be expanded to the 1st expansion of price limits, and then to the 2nd expansion of price limits (Price limits in both directions, up and down, will be expanded.)
    Current Price Limits
    Price Limits/ Circuit Breaker Rule
    (Note) OSE may review price limit temporarily.

  2. Immediately Executable Price Range (DCB):
    As follows depending on the DCB reference price level
    DCB Reference Price Level DCB Price Range
    Less than 500 pts ± 10 pts
    500 pts or more, but less than 800 pts ± 12.5 pts
    800 pts or more, but less than 1,000 pts ± 15 pts
    1,000 pts or more, but less than 2,000 pts ± 20 pts
    2,000 pts or more ± 25 pts
    Immediately Executable Price Range Rule
Circuit Breaker Rule (SCB) In the case where there was a trade, etc. in the central contract month at the upper or lower price limit range, trading in all contract months will be suspended for at least 10 minutes.
Price Limits/ Circuit Breaker Rule
Strategy Trades Unavailable
J-NET Trading Available (Tick size:0.0001 point, Minimum trading unit: 1 unit)
J-NET Trading
Flexible Options Trading Available
Flexible Options Trading
Holiday Trading Available
Holiday Trading
Settlement Price Theoretical price
  • If necessary, notwithstanding the above, the settlement price will be adjusted as deemed appropriate by JSCC.
Final Settlement Price Special Quotation
(SQ calculation is based on the total opening prices of each component stock of TSE REIT Index on the business day following the last trading day.)
Margin Calculated by VaR Method
Margin Calculation Method (VaR Method) for Futures and Options (JSCC)
Settlement method
  1. resell or buy back
  2. final settlement
Give-Up Available
Give-Up System
Position-Transfer Available
Position Transfer System(JSCC)