Chapters in Technical Analysis & Trading Tools
Chapter 3 of 10 · 5 min read
Moving averages, golden cross and death cross
Smooth the noise: how SMA and EMA define trend, and what the 50/200 crossovers mean.
A moving average (MA) averages the last N closes. A simple MA (SMA) weights all days equally; an exponential MA (EMA) weights recent days more. Price above a rising MA indicates an uptrend.
Golden cross and death cross
A golden cross occurs when the 50-day average crosses above the 200-day average; a death cross is the reverse. They are slow, lagging confirmations of a trend change, not early signals, and they whipsaw in sideways markets.
Using MAs as dynamic support
In strong trends, pullbacks often hold near the 20, 50 or 200 period average.
Key takeaways
- MAs lag by design; they confirm rather than predict.
- 50/200 crosses are long-term filters.
- Avoid MA crossover rules in range-bound markets.
Put it into practice
Open the live page on Market Intelligence and see this concept on real data.
Keep learning
- RSI, MACD and momentum indicators · Technical Analysis & Trading Tools
Education only, not investment advice. Updated 2026-10-09.