In the video “How Do EE, Equity, MR and MM Change in a TFEX Portfolio?”, Kuk’s Chart Analysis uses a portfolio screen to show how account balances can change when money is deposited, a contract is opened, prices move, and a position is closed. This guide explains the terms in the Thai transcript and compares the margin concepts with TFEX materials. Amounts shown in the video are not presented as current margin rates.
How margin works when opening a futures position
TFEX explains that a futures position does not require payment of the full value of the underlying asset at the outset. The investor deposits margin based on the product’s requirements and the broker’s rules. Daily price adjustments affect the account balance through gains and losses on open positions.
- Initial Margin (IM): the initial collateral required in the account before opening a position.
- Maintenance Margin (MM): the minimum level to maintain. If the balance falls below the applicable threshold, the broker may request additional margin.
- Force Close Margin (FM): a threshold associated with forced position closure if the investor does not meet the broker’s requirements within the specified time.
Margin levels and amounts can change by product and by notice. Check the latest TFEX and broker requirements before trading.
Terms shown on the portfolio screen
- Excess Equity (EE): TFEX describes this as collateral placed above the IM requirement. It may support additional positions, subject to the broker’s rules.
- Equity: in the speaker’s example, this balance changes with account funds and the gains or losses on open positions. The displayed definition or calculation may differ by system.
- MR: the speaker uses this field to describe margin tied to positions in the screen being demonstrated. Check the manual for your own platform and broker before interpreting the abbreviation.
A column name or formula in one app should not be assumed to mean the same thing at every broker. If a balance differs from what you expect, check the transaction history, margin in use, and the definitions in that system’s guide.
How balances can change as a position is opened, held and closed
- Before opening: deposited funds and available margin are displayed according to the system’s definitions.
- When a contract is opened: the system reserves margin based on the position size, reducing the excess amount available for other positions.
- When the price moves: gains or losses affect Equity and the funds supporting the position according to the market’s calculation cycle.
- When a position is closed: the result and related costs are recorded, and the system recalculates margin no longer needed for that position.
The video’s figures and margin rates reflect the date of recording and are not copied here as current amounts. Actual requirements depend on the product, number of contracts, price, fees, calculation method, and broker rules.
What to verify with current sources
- Current IM, MM and FM rates for the contract you are considering.
- The broker’s definitions of EE, Equity and MR.
- Deadlines for adding margin and the account’s force-close conditions.
- Contract value per point, contract size, fees, and trading hours.
Start with TFEX margin rates and margin types and TFEX: Margin and Excess Equity. Ask your broker if a term on its screen is unclear.
Scope and limitations
This article summarizes a Thai transcript (8,958 characters) and separates the video’s example figures from current rates. The transcript has not been checked against the video’s audio, and its completeness has not been confirmed. This is an introductory explanation of terms and mechanics, not investment advice or an assessment of whether a position is suitable for you.