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Module 3: Trading oil · Lesson 9 of 9

Oil volatility and risk control

3 min read

Oil is one of the more volatile markets retail traders can access, so controlling risk comes down to sizing positions carefully, planning for gaps and avoiding being caught over-leveraged by news.

Why oil is so jumpy

Supply is slow to change, because new wells and pipelines take years, and demand does not adjust instantly either. So when news shifts the expected balance, the price has to move a long way to restore it. Producer group decisions, inventory surprises and geopolitical headlines can all trigger sudden moves.

Gaps on news

A gap is a jump in price with no trading in between. Oil often gaps at the weekly open after weekend news, and it can move so fast during announcements that orders are filled well away from the requested price. This is called slippage.

Risk: A stop-loss limits losses in normal conditions but does not guarantee your exit price. In a gap, you may lose more than planned.

Sizing by risk, not by hope

A practical method is to decide first how much of your account you are willing to lose on one trade, then work out the position size from your stop distance.

  1. Pick a maximum risk, for example 1% of your account.
  2. Decide where your stop belongs based on the chart, not on how much you want to make.
  3. Divide the money at risk by the stop distance multiplied by the value per point.

Example: Your account is 5,000 dollars and you choose to risk 1%, which is 50 dollars. Your stop is 1.00 dollar away from your entry. If one lot is 100 barrels, each 1-dollar move is worth 100 dollars per lot. Your size is 50 / 100 = 0.5 lots, or 50 barrels. If your broker's lot is 1,000 barrels, the same risk means 0.05 lots. Figures are illustrative.

Extra precautions

  • Check the calendar. Know when inventory data and producer group meetings are due.
  • Allow for wider spreads around news and at the daily break.
  • Reduce size or stay flat before high-impact events if you cannot tolerate a gap.
  • Watch margin. If volatility rises, brokers may raise margin requirements, and losses can trigger a margin call or automatic closure.
  • Mind rollovers on futures-based CFDs.

Key takeaways

  • Oil is volatile because supply and demand adjust slowly to news.
  • Gaps and slippage can push losses beyond your stop.
  • Size each position from a fixed risk amount and your stop distance.
  • Plan around scheduled news and keep leverage modest.

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Educational content only — not investment advice. Leveraged trading carries a high risk of loss.