Moving Averages: What They Show and What They Hide
An average is the trend with the noise stripped out. The cost is that it always arrives late — and in a range it is worse than useless.
A moving average is the average closing price of the last N periods, redrawn each candle. That is all it is. It smooths the chart so the direction is obvious — and by definition it can only describe what has already happened.
The three that matter on gold
- 20-period — The short-term pulse. In a strong run price rides it and barely touches.
- 50-period — The swing trend. The line most institutional desks watch on the daily.
- 200-period — The long line in the sand. Above it, dips get bought; below it, rallies get sold. Whole strategies are built on nothing more than which side of it price is.
Crossovers — and why they disappoint
When a fast average crosses above a slow one, momentum has changed. That is genuinely useful information — but it arrives after a chunk of the move is already gone, because both lines are made of past prices.
Used as an entry signal a crossover is usually late. Used as a filter — only take long setups while the 50 is above the 200 — it earns its place.
When it fails
In a sideways market averages whipsaw: price crosses back and forth, generating a signal every few candles, all of them wrong. A moving average has no idea whether a market is trending — you have to supply that judgement.
And no average survives a news candle. A rate decision goes through the 50 and the 200 as if they were not there.