บริษัทหลักทรัพย์ กรุงศรี จำกัด (มหาชน)
TH

Block Trade ?

A service of trading single stock futures that the broker will be as the counter party for the customer (whether it is Long or Short Position) as customers decide. With reference to the market price of the underlying shares on the SET main board. Thus, allowing customers to use leverage of Single Stock Futures without having to concern about liquidity, both buying and selling back, as a convenience to customers who required for a big lot or having liquidity problems of Single Stock Futures on the main board.

Block Trade Featured


  • Using capital less than investing in stocks directly
  • Allow you to make profit both in bullish and bearish market
  • Investors who hold long position before XD will receive a dividend 90% of the dividend pay out
  • Investor can place block trade even though SSF has low liquidity

Benefits of Block Trade


  • Can trade block trade even though SSF has low liquidity Read More
  • Increase trading leverage up to 5-20 times Read More
  • To make profit both in bullish and bearish market Read More



Things you should know for Block Trade Investment



1. Customers who open the positions with Krungsri Securities cannot close those positions with other brokers.

2. When the contacts expire, investors should
        • Close the positions with the original issuer or
        • Make rollover to the next series
        • Stock Futures 's Trading Calendar Click here

3. Block Trade Fee 5.56% per annum without opened interest and 3 days minimum holdings

4. In case of dividend
        • Customers with long position: will receive a dividend of 90%.
        • Customers with short position: will close the positions 1 day before XD date.

The Costs of Block Trade



1. Block Trade fee 5.56% per annum with 3 days minimum holdings

2. Commission fee 0.10% of contract value

3. Official fee :

• Stock price which is over 100 bath has others fee 5.10 bath per contract
• Stock price which is less than 100 bath has others fee 0.51 bath per contract

Minimum Contracts



1. Minimum contract amount : 20 Contracts


ADVANC AEONTS AOT BBL BH CBG CPALL CPN DELTA EGCO
GPSC INTUCH KBANK KKP PTTEP SCB SCC TISCO TOP  



2. Minimum contract amount : 100 Contracts


AMATA AP BA BAM BCH BCP BDMS BGRIM BJC BLA
CENTEL CK COM7 CPF CRC EA GLOBAL GULF HANA HMPRO
ICHI IVL JMT KCE KTB KTC MBK MEGA MINT MTC
OR OSP PSL PTT PTTGC RATCH SAWAD SCGP SPALI STA
TASCO TCAP THCOM THG TQM TU        


3. Minimum contract amount : 500 Contracts

AAV AWC BANPU BCPG BEM BTS CHG CKP ERW GUNKUL
IRPC JAS LH ORI PLANB PRM PTG SIRI SPRC STGT
TKN TRUE TTA TTB VGI WHA WHAUP      



as of 2 JAN 2025


Block Trade Risk



1. Block Trade is a leverage investment, so investors should cut off the losses when the forecast is false and do not invest with all money.

2. Block Trade prices are mark-to-market, resulting in a call margin even though reference stocks may not be shifting.

3. In a cases of corporate actions,the price value will be adjusted in case by case, which the conditions will be followed by TFEX guideline or need to close out the position.

Other information



1. Margin rate and commission Fee Click here


2. Market statistics : Open Interest Click here



3. Market data : Block Trade Click here








Open Account



New customer
  • Sign the form Derivatives Account Application
  • Sign the form Block Trade Agreement
  • Attachment with certified true copy on :
    - Copy of ID card
    - Copy of house registration
    - Financial statement (show 6 months movement and must disclose the balance more than 100K )


Existing customer (Derivative Account)
  • To contact Krungsri Securities Investment Advisor
  • Sign the form Block Trade Agreement
  • Attachment with certified true copy on :
    - Financial statement (for increase Buy limit request)