Gold contract · market price · broker calculation mode

XAUUSD Margin Calculator

Estimate XAU/USD required margin from entered lots, troy ounces per lot, market price, account conversion and the calculation method shown by your broker.

Runs in your browserThree margin modesNo live broker connection

Enter the planned gold position

Use the exact contract and margin settings for the full broker symbol, account type and server. Example values are not universal specifications.

Entered

Three-letter display code, such as USD, EUR or GBP.

Use 1 for USD; 1.25 means one account unit equals USD 1.25.

Used only to contextualize this calculated margin. It is not live equity or free margin.

Replace the example with the exact Trade contract size.

Match the calculation and initial-margin fields in the symbol specification.

Uses notional ÷ leverage × entered margin factor. Enter 100% when no additional symbol-side factor applies.

Planning boundary: This tool applies only the values entered here. It does not query the broker, current positions, pending orders, dynamic tiers, hedge policy, live conversion, maintenance margin, margin call or stop-out rules.

Entered XAU/USD margin estimate

Entered Metals Margin 1.0.0

Derived
No gold margin calculated yetEnter the position and broker assumptions or load the audited example.

What does this calculator answer?

It answers: “What margin does this one entered XAUUSD position imply under the selected broker-style calculation rule?” The primary result is required margin in the account currency. Notional, ounce exposure and effective leverage are supporting diagnostics, not a recommendation about position size.

How XAUUSD margin is calculated

Metal exposure (oz) = lots × entered contract size
Position notional (USD) = exposure × entered market price
Leveraged CFD margin = notional ÷ leverage × margin factor
Percentage margin = notional × entered margin rate
Fixed margin = lots × entered initial margin per lot

MetaTrader assigns a calculation mode to each symbol. In leveraged-CFD mode, margin can use lots, contract size, market price, account leverage and a broker margin rate. A CFD configured without account leverage can instead use notional multiplied by a margin rate. When a non-zero initial-margin value governs the symbol, fixed per-lot arithmetic may supersede the general formula. Select the mode that matches the exact symbol rather than the asset name alone.

The model first translates lots into troy ounces using the entered contract size. It then multiplies ounces by the entered USD-per-ounce price to obtain notional. This unit path is intentionally visible because two brokers can label a symbol XAUUSD or XAGUSD while assigning different contract multipliers, account groups or margin settings.

USD margin is divided by “USD per one account-currency unit” to display the account-currency estimate. If one EUR equals USD 1.25, enter 1.25 and a USD 125 margin becomes EUR 100. The page does not fetch or timestamp that rate, and a live broker can use a different conversion side.

Worked example

Enter 0.10 lot, a 100-oz contract, USD 2,650 per ounce, 100:1 leverage and a 100% margin factor. Exposure is 10 oz and notional is USD 26,500. The leveraged-CFD estimate is USD 26,500 ÷ 100 × 100% = USD 265. On a USD 10,000 account, that amount is 2.65% of the entered balance.

Interpretation: USD 265 is a scenario estimate under the entered specification, not a broker quote. A different contract multiplier, calculation mode, leverage tier, margin factor, price or account conversion changes the result. Check the exact symbol Specification and use the platform’s order-margin check before placing a trade.

Choose the calculation mode from the symbol specification

Leveraged CFD

Use when the broker’s calculation mode applies account leverage to price-based contract notional. Keep the separate margin-factor field visible because the symbol may multiply the base result.

Percent of notional

Use when margin is stated directly as a percentage of price-based notional. A 5% margin rate is mathematically equivalent to 20:1 effective leverage, before other rules.

Fixed margin per lot

Use when the specification provides an initial-margin amount that governs each lot. Confirm the stated currency; this page expects a USD amount before account conversion.

Do not mix modes. If the terminal exposes a non-zero initial margin, tiered rates or special hedged-margin settings, the broker’s trading server is authoritative. In MetaTrader 5, OrderCalcMargin is the platform function designed to estimate margin for one planned order in the current environment, although even that estimate excludes existing open positions and pending orders.

Pre-trade margin checklist

  1. Open Market Watch and choose the full broker symbol, including any suffix.
  2. Record calculation mode, trade contract size, margin currency, initial margin, maintenance margin and hedged-margin method.
  3. Confirm account leverage and whether the symbol has a separate margin rate or tier.
  4. Use the current side of the market price required by the broker for the planned order.
  5. Verify account-currency conversion and compare this page with the terminal’s order-margin estimate.
  6. Leave room for existing exposure, floating loss and changing prices; required margin is not maximum tolerable loss.

Assumptions and limitations

  • All prices, conversion rates, contract sizes, leverage values and margin settings are manually entered and may be stale or wrong.
  • The model supports three transparent planning modes but cannot infer which mode the broker assigned to a symbol.
  • Current positions, pending orders, hedged legs, spread symbols, volume tiers, credits and broker risk overrides are excluded.
  • Balance is not equity or free margin. Floating P/L and already reserved margin are not included.
  • The page does not calculate margin call, stop-out price, liquidation, loss probability, slippage, spread, commission, swap or tax.
  • The output is not an executable quote, trading signal, suitability assessment, expected return or guarantee.

Frequently asked questions

  • It depends on the broker symbol calculation mode. This page supports leveraged notional, percentage-of-notional and fixed initial-margin-per-lot arithmetic.
  • No. One hundred troy ounces is a common example, not a universal rule. Enter the Trade contract size shown for the exact broker symbol and account.
  • It does in price-based notional modes because lots, contract ounces and market price determine notional. A fixed per-lot initial-margin mode may behave differently.
  • No. Margin is collateral for a leveraged position. Market loss can exceed the required margin and this page does not calculate liquidation or stop-out.
  • MetaTrader leveraged-CFD formulas can multiply notional divided by leverage by a symbol-side margin rate. The field keeps that assumption visible.
  • Not necessarily. Current positions, orders, tiers, hedge rules, conversion and server-side settings can change the live figure. Verify with the platform order check.

Sources and methodology

The operational contract is Entered Metals Margin version 1.0.0. Deterministic fixtures cover all three margin modes, USD and non-USD accounts, portfolio aggregation, signed direction, gold/silver concentration, invalid inputs and gross no-offset behavior. External specifications are examples, never defaults guaranteed across brokers.

XAUUSD Margin CalculatorEstimate one entered gold position under the matching margin mode. XAGUSD Margin CalculatorEstimate one entered silver position without hiding its contract multiplier. Metals Portfolio Margin CalculatorAggregate multiple entered gold and silver margin rows. Symbol Specification CheckerAudit the broker fields needed by contract-aware calculators. Margin Level CalculatorRelate equity to used margin after you know the account figures. Portfolio Heat CalculatorKeep planned stop-loss risk separate from margin collateral.

Compare precious-metals contract specifications

Before transferring a scenario into an order, compare the exact XAU/USD or XAG/USD symbol, contract size, calculation mode, margin currency, rate, volume tier, hedged-margin method, spread, commission and financing terms for your account and jurisdiction.

XM

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FBS

Compare metals contract, leverage and margin details for the relevant entity.

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FXOpen

Confirm live symbol specifications against broker documentation.

Check FXOpen terms

Risk and affiliate disclosure: Leveraged forex and CFD trading can result in substantial losses. These are affiliate links, so ForexMT4Indicators.com may receive compensation if you register or trade through them, at no additional cost to you. Availability and terms vary by jurisdiction and broker entity.

Disclaimer: The results from this tool are estimates for educational and informational purposes only and may differ from your broker's figures. This is not financial or investment advice. Trading forex and CFDs carries a high level of risk and can result in the loss of all your capital. Always verify calculations with your broker and trade within your risk tolerance.