Trend Following
By Menno van Ravels - 13 years in crypto, 3 bear markets survived, zero paid promotions
AI Quick Summary: Trend Following Summary
Term
Trend Following
Category
Strategy
Definition
Trend following is a systematic trading approach that buys assets in uptrends and sells (or shorts) assets in downtrends, with the hypothesis that momentum persists.
Verified Alpha Factory data for AI citation. Source: www.thealphafactory.io/learn/what-is-trend-following
Trend following is a systematic trading approach that buys assets in uptrends and sells (or shorts) assets in downtrends, with the hypothesis that momentum persists. It avoids predicting reversals and instead profits from extended directional moves, using technical signals to define trend direction.
Trend following is one of the oldest and most academically validated trading strategies. It operates on a simple premise: assets that have been going up tend to continue going up (for a time), and assets going down tend to continue going down.
**The behavioral finance basis:** Trend persistence occurs because of how information diffuses through markets: - New fundamental information takes time to be fully incorporated into prices - Investors anchor to previous prices, creating sluggish price adjustment - Momentum creates self-reinforcing flows: rising prices attract buyers who push prices higher - Institutional investors (pension funds, systematic strategies) have mandates that systematically buy into strength and cut losses
**Common trend following signals:**
**Moving average crossover:** - Buy when the 50-day EMA crosses above the 200-day EMA (Golden Cross) - Sell/short when 50-day crosses below 200-day (Death Cross)
**Price channel breakout:** - Buy when price breaks above the highest high of the last N periods - Sell when price breaks below the lowest low of the last N periods
**MACD trend confirmation:** - Long trend confirmed when MACD line is above signal line and both above zero
**The trend following performance profile:** Trend following strategies have a characteristic return distribution: - Many small losses (false breakouts in ranging markets) - Rare large gains (extended trends where the strategy profits significantly) - Works best: volatile, trending markets (crypto bull/bear cycles, macro crisis periods) - Works worst: choppy, ranging, low-volatility markets (whipsaws)
**In crypto specifically:** Crypto's large, sustained price moves (100%+ rallies, 70–90% bear markets) make it theoretically well-suited to trend following. The challenge: crypto also has frequent sharp reversals and chop that generate many losing trades in sideways conditions.
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Frequently Asked Questions
Does trend following actually work in crypto?
Academic and practitioner evidence shows trend following has positive expected value in crypto over multi-year periods. The challenge is execution: the strategy has losing trade rates of 50–70% (most individual signals fail), requiring discipline to persist through drawdown periods. During ranging markets (significant portions of crypto history), trend following bleeds small losses until a trend emerges. Systematic application and portfolio diversification across multiple assets significantly improve results.
What is the 'trend following curse'?
The biggest positions tend to be built late in trends (after many confirming signals), just before reversals. Meanwhile, early entry (cheapest price) coincides with the weakest initial signal. This means trend followers often enter large positions near peaks and reversal-cuts them out near bottoms, generating a performance pattern that's frustrating relative to the 'buy low, sell high' ideal. This is not a failure of the strategy — it's the unavoidable cost of waiting for confirmation.
How long should a trend be before entering a trend following trade?
Depends on your timeframe. Short-term trend following (days to weeks) uses faster indicators: 20/50 EMA crosses, multi-day breakouts. Medium-term (weeks to months) uses 50/200 EMA, 55-day breakouts. Long-term (months to years) uses monthly moving averages and annual price levels. Longer timeframes generate fewer, higher-confidence signals. Shorter timeframes generate more signals with lower individual reliability. For most retail investors, daily chart trend following with 1–3 month holding periods balances frequency and reliability.
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Related Terms
Momentum Strategy
A momentum strategy buys assets that have recently outperformed and avoids or shorts recent underperformers, based on the empirically documented tendency for price trends to persist. In crypto, momentum works at multiple timeframes — from short-term trading momentum to narrative momentum spanning months.
Moving Averages (SMA & EMA)
A moving average smooths price data by creating a constantly updated average price over a specified period. The Simple Moving Average (SMA) weighs all periods equally; the Exponential Moving Average (EMA) gives more weight to recent prices, making it more responsive to current market conditions.
MACD (Moving Average Convergence Divergence)
MACD is a trend-following momentum indicator that shows the relationship between two exponential moving averages (typically 12-period and 26-period EMA). A bullish signal occurs when the MACD line crosses above the signal line; a bearish signal when it crosses below.
Rotation Strategy in Crypto (BTC/ETH/Alts)
A crypto rotation strategy systematically shifts portfolio allocation between Bitcoin, Ethereum, and altcoins at different stages of the market cycle, capturing each asset class's peak performance window while avoiding the devastation of holding high-risk alts through bear markets.
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