Gold (XAUSD) moves more pips in a single day than EURUSD does in a week. That volatility is what attracts traders — and what destroys funded accounts. If you trade gold on FTMO, MyFundedFx, Instant Funding or any other prop firm, you need a completely different risk approach from the one you use on currency pairs.
Why gold is different
XAUSD has characteristics that make it unique:
- Daily ATR of 30–60 USD per ounce. During macroeconomic tension (Fed decisions, geopolitics, inflation data) that range can double. A 200-pip stop on EURUSD means around 20 USD risk on a mini lot. On XAUSD, 200 pips (2 USD per ounce) on one standard lot of 100 ounces is 200 USD — ten times more.
- Variable and wide spread. During the Asian session or low-liquidity moments, XAUSD spreads can exceed 50 pips. This kills any scalping strategy and directly impacts your entry costs.
- Explosive reactions to news. NFP, CPI, FOMC decisions — gold moves 500–1000 pips in seconds. Without an active news filter in your EA, an open position during a macro release can wipe the entire day.
- Weekend gaps. XAUSD opens on Monday with frequent 50–200 pip gaps. Holding positions over the weekend carries a risk cost that doesn't exist with liquid currency pairs.
How to calculate the correct lot size in gold
The most common mistake is using the same risk percentage in XAUSD as in currencies without adjusting the stop loss. The correct formula:
- Maximum risk per trade: 0.5–1% of balance (more conservative than currencies, given the ATR)
- Minimum recommended stop loss: 150–300 pips (1.5–3 USD per ounce). Tighter stops are just noise in gold.
- Lot calculation: Lot = Risk in USD ÷ (Stop in pips × 1 USD/pip per standard lot)
Example with a 100,000 USD account, 1% risk and 250-pip stop:
- Risk = 1,000 USD
- Lot = 1,000 ÷ 250 = 4 standard lots
Using 0.5% risk (recommended for prop firm challenge phase): 2 lots. This might seem conservative, but with gold's ATR, a 500-pip move in your favour gives 1,000 USD profit — more than enough to advance through the challenge.
Prop firm configuration: what you can't ignore
1. News filter is mandatory
Most prop firms allow gold trading, but the news filter is critical. The news events that move XAUSD the most:
- NFP (first Friday of each month)
- US CPI (Consumer Price Index)
- FOMC decisions and Fed statements
- Employment data (ADP, jobless claims)
- Geopolitical events (unscheduled but frequent)
Close positions or disable your EA at least 15 minutes before any high-impact USD data. On gold, 2–5 minutes is not enough.
2. Don't trade the Asian session
Volume on XAUSD drops significantly during the Asian session (except in geopolitical events). Spreads rise, movements are erratic and liquidity doesn't guarantee clean fills. The optimal window for gold is the London session and the first 2–3 hours of New York.
3. Adjust Max DD to gold's ATR
If your prop firm has a 5% daily drawdown limit and gold can move 600 pips on a bad day, your maximum exposure at any time must be such that 600 pips against you won't end the challenge. With a 2-lot position and a 300-pip stop, maximum risk is 600 USD — 0.6% on a 100,000 USD account. That gives you margin for 8 consecutive losses before hitting the 5% daily limit.
4. Close before the weekend
Non-negotiable on a funded account. Monday gaps in gold can trigger stops that were comfortably in profit on Friday. Close all XAUSD exposure before 20:00 CET on Friday.
Take profit: how to size it in gold
The minimum recommended risk/reward ratio in gold is 1:2. Given the daily ATR of 30–60 USD per ounce, with a 250-pip stop a 500-pip TP is perfectly achievable on directional sessions. During high macro volatility, 1:4 or 1:5 ratios are common.
Avoid small fixed TPs in gold. Moves of 20–50 pips are noise — the market eats them with spread and volatility. If you enter a gold trade, the move you're targeting must be at least 300–400 pips for the trade to make statistical sense.
Trailing stop in XAUSD: when to activate it
Trailing stops in gold must activate with enough room to avoid being stopped out by noise. Recommended settings:
- Trail Start: minimum 200 pips in profit before activating
- Trail Step: 100–150 pips. Tighter steps = higher chance noise stops you out
- Break Even: activate when you have 150–200 pips in profit. Not before.
The main trailing mistake in gold is activating it too early. The market needs room to breathe, and on an asset with a 50 USD daily ATR, a 50-pip trail will stop you out on the first normal pullback.
Summary: golden rules for trading gold on funded accounts
- Maximum 0.5–1% risk per trade (not the 2–3% you use on currencies)
- Minimum 200-pip stop — tighter stops are noise
- Trade only in London session and early New York hours
- News filter active: close 15 min before any high-impact USD data
- Close all exposure before the weekend
- Trailing and BE with minimum 150–200 pip buffer
- Minimum TP of 300–400 pips for the trade to make sense
Gold is one of the most profitable assets when traded with discipline. The problem isn't the asset — it's applying currency pair rules to a completely different market. Adjust your risk, respect the sessions and close before the weekend. With that you're already ahead of 80% of traders who blow funded accounts on XAUSD.