Account Open
Trading Rule
Commission & Tax
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  KSE KOSDAQ
Trading Days Monday to Friday
Order placement Available from 07:58
Trading Session 09:00 - 15:00
After-hour Trading 15:10 ~ 15:30(15:00~)
Minimum Trading unit 10 shares 1 share
Types of Orders 1) Limit Order 1) Limit Order
2) Market Order 2) Market Order
3) Conditional Market Order 3) Closing Price Order
4) Closing Price Order
Stock Price
And
Corresponding Tick
(SP : Stock Price)
SP < KRW 5,000
KRW 5
SP < KRW 5,000
KRW 5
KRW 5,000 SP < KRW 10,000
KRW 10
SP < KRW 10,000
KRW 10
KRW 10,000 SP < KRW 50,000
KRW 50
KRW 10,000 SP < KRW 50,000
KRW 50
KRW 50,000 SP < KRW 100,000
KRW 100
KRW 50,000 SP
KRW 100
KRW 100,000 SP < KRW 500,000
KRW 500
KRW 500,000 SP
KRW 1,000
Daily Price Limit 15%
Tax
(Selling
Only)
Transaction Tax 0.15% 0.30%
Farms & Fishery
Special Tax
0.15% N/A
Order Priority 1) Price
2) Time
3) Size
4) Client
1. order placement
Even though the trading session begins at 09:00, the Korean Stock Exchange receives orders from 07:58.

2. Type of orders
1) Limit order: Investors designate the exact price and quantity
2) Market order: Investors designate only the quantity without price.

The orders are executed at the market price.
3) Conditional market order: Investors designate the exact price and quantity.

If the execution is not filled, the amount unfilled is converted to market order.
4) Closing price order: This type of order is available from 15:10 to 16:00

(i.e. after-hour trading). Investors designate the quantity at the day's closing price.

3. Order Priority
1) Price: The highest bid and the lowest offer have priority over other orders.
2) Time:

A. When orders are placed at the same price, the earliest bid/offer have priority over others
B. However, in the following cases, the time of order placement does not make any difference

i. All orders that are placed before the regular trading session (07:58 ~ 09:00)
ii. During the last 10 minutes of the regular trading session (14:50 ~ 15:00)
3) Size: When orders from investors are placed at the same time and at the same price,

the larger order will have priority over others.
4) Client: When orders from clients and the brokerage's own funds are placed at the same

time and at the same price, orders from clients have priority.

4. After-hour trading
- During the after-hour trading session, all transactions are executed at closing price of the regular

session.
- During the after-hour trading session, previous orders that have been placed during the regular trading

session are not valid. Therefore, investors must input new orders