Specification of 30-Year KTB Futures
Specification of 30-Year KTB Futures
Underlying Asset 30-Year Korea Treasury Bond with 5% coupon rate and semiannual coupon payment
Contract Size KRW 100 million
Listed Contracts Two quarterly months
Trading Hours 09:00 ~ 15:45 (09:00 ~ 11:30 on the last trading day)
Tick Size & Value 0.02 point, representing a value of KRW 20,000
Last Trading Day Third Tuesday of the contract month
Final Settlement Day The following day of the last trading day
Final Settlement Cash
Position Limit It can be adopted when the KRX deems necessary
Listing date February 19, 2024
Underlying Basket Bonds for 30-Year KTB Futures
  • Underlying basket bonds used to determine the final settlement price for KTB30F2506
    Underlying basket bonds used to determine the final settlement price for KTB30F2506
    Issue Name Code No. Issue Date Maturity Coupon Rate
    Treasury02750-5409(24-8) KR103502GE97 September 10, 2024 September 10, 2054 2.750%
    Treasury03250-5403(24-2) KR103502GE30 March 10, 2024 March 10, 2054 3.250%
  • Underlying basket bonds used to determine the final settlement price for KTB30F2509
    Underlying basket bonds used to determine the final settlement price for KTB30F2509
    Issue Name Code No. Issue Date Maturity Coupon Rate
    Treasury02625-5503(25-2) KR103502GF39 March 10, 2025 March 10, 2055 2.625%
    Treasury02750-5409(24-8) KR103502GE97 September 10, 2024 September 10, 2054 2.750%
  • Among Korea treasury bonds with a 6-month coupon payment, KRX has the discretion to select single or plural bonds which will be included in the basket and then used to compute the final settlement price.
  • Korea Financial Investment Association (KOFIA) sends KRX the yields for each individual bond in the basket, as of 11:30 and 16:00 every trading day and KOFIA also distributes the information to KOSCOM and other information vendors.