Trend Following: What a 22-Year Study Actually Shows

Idea clave
- The study tested a style, not a magic entry: follow a direction, control the stop and let the result distribution stay uneven.
- A trend system can lose often. The few large winners are not an accident around the edge; they are the reason the system exists.
- A backtest that beats an index on one sample is evidence to study, not a promise to copy. Costs, universe, rules and risk all matter.
Ruta de aprendizajeChoose how you trade before you choose what to tradePaso 4 de 7
Antes que esta:Three Swing Trading Rules — Wait for the Hard Trade, Then Follow the Trend
A partir de un vídeo de Financial Wisdom (@FinancialWisdom) — YouTube
The idea is simple, the outcome is lumpy
Trend following buys strength or sells weakness because continuation is possible — not because the next candle is knowable.
The video discusses a long-only study across more than 24,000 U.S. stocks over 22 years. Its core lesson is not that every stock rises. It is that a rule can participate when a sustained move appears while limiting the damage when the move never develops.
The losing trades are part of the design
If you need every trade to feel right, you will exit the system before the trade it was built to catch.
In trend following, a quick reversal can turn a breakout into a small loss. That can happen repeatedly in a range. The system survives by making those losses small enough to wait for a move that keeps going.
What beginners expect
- Many correct entries
- Small, regular profits
- A smooth equity curve
What the style needs
- Small failed attempts
- A few large payoffs
- Patience through flat periods
Risk control is the engine, not the footnote
The system cannot hold a large winner if one early loss has already made the account too small to continue.
The study summary highlights a few rules: do not add to losing trades, reduce winners only to reduce risk, honour stops and limit open risk. These are not exciting rules, but together they stop one opinion from becoming an account-sized event.
Trend following is a temperament test
This style may fit someone who can follow a rule through boredom, accept that the next breakout may fail and leave a profitable position alone while it continues. It may not fit someone who needs frequent feedback or cannot tolerate giving back an open gain.
The useful beginner experiment is small: choose one liquid market, write one breakout rule, predefine the stop and record at least a meaningful sample. Your first goal is not to prove trend following works. It is to discover whether you can execute its losing side without rewriting the method.
Prueba esta semana
- Write the exact breakout, stop and exit rule before checking old charts.
- Mark every failed breakout in a sample instead of collecting only the long trends.
- Measure each result in R and include spread, commission and slippage.
- Run the method at small or simulated size long enough to observe a full losing run.
Preguntas frecuentes
What is trend following?
Trend following is a trading approach that tries to participate in sustained moves using rules for direction, entry and exit. It does not require predicting the exact top or bottom.
Does trend following have a high win rate?
It often does not. The approach can work through a combination of many controlled losses and a smaller number of much larger winners, so win rate alone is a poor score.
Can I use trend following on one stock?
You can test it, but one stock gives you few independent opportunities and can carry company-specific risk. A broader, liquid universe usually gives the style more chances to meet a trend.
What is the biggest risk in trend following?
A long run of failed signals during a sideways market, especially when each position is too large. A fixed risk cap and a rule for total open risk help keep that run survivable.