Lecture 12 (Module 3). News Trading

What Is News Trading?

News trading targets the sharp price movement that occurs when a scheduled economic release or company earnings report differs from what the market expected. The key insight: markets move on surprise relative to expectation, not on the absolute number itself - a “good” number that still misses a widely-expected “great” number can send a price down, not up.

Common high-impact events include central bank interest rate decisions, major employment and inflation data, GDP releases, and for individual stocks - quarterly earnings reports. An economic calendar typically flags these events in advance along with a “consensus” (expected) figure to compare the actual release against, and an impact rating (often low/medium/high), worth treating as a planning tool, not a certainty, since consensus estimates themselves can shift right up until release.

Two Approaches

• Pre-positioning: taking a directional position before the release based on a view of what the data will show. Simple to execute, but it’s fundamentally a bet on the surprise direction. If the view is wrong, the position is fighting both the adverse move and the widened spread at the worst possible moment.
• Straddle / breakout orders: placing pending orders both above and below the current price just ahead of the release, so that whichever direction the market breaks, one order triggers - removing the need to predict direction at all.

Figure 1 shows the trade-off directly: the straddle approach solves the directional-prediction problem, but introduces its own. A sharp whipsaw (price spiking one way, then reversing hard) can trigger both orders in sequence, turning a “no-prediction-needed” setup into a double loss.

Why Execution Is the Real Challenge

This is the part most new traders underestimate: the exact moment you want to trade a news release is the exact moment execution conditions are at their worst.

Figure 2 shows why: in this illustrative pattern, the spread widens roughly 10x its normal width in the seconds around the release, precisely when price is also moving fastest. This means:

• Orders fill at a materially worse effective price than the quote shown just before the release.
• Stop-losses (Lecture 1) can be skipped entirely in a gap, filling well beyond the intended level rather than at it.
• Some brokers apply special rules during high-impact news: wider margin requirements, order restrictions, or execution delays - specifically because of this volatility spike. It’s worth checking a broker’s specific policy on trading through news windows before relying on it as a strategy.

Practical Guidance

• If you’re not deliberately trading the news, consider reducing size or closing positions ahead of a known high-impact release, otherwise you’re carrying event risk you didn’t choose to take.
• Widen stop-loss expectations around news windows is a stop placed at a “normal” distance can be immediately and legitimately triggered by the spread spike alone, independent of the actual price move.
• Treat consensus figures and calendar entries as a planning aid, not a fixed target - actual released data, and the market’s reaction to it, is what matters, not the forecast.

Common Mistakes to Avoid

• Sizing a news trade the same as a normal trade, without accounting for the sharply elevated slippage and spread risk.
• Assuming a straddle order removes risk entirely because it doesn’t require a directional view: whipsaw risk remains very real.
• Trading illiquid instruments through major news without checking whether the broker restricts execution during that window.

Summary

News trading offers a clear, well-defined catalyst, which is exactly what makes it appealing but the same event that creates the opportunity also degrades execution quality at the precise moment a trader needs it most. Respecting that trade-off, through sizing, wider stops, and broker awareness, matters more here than in almost any other strategy covered in this course.