The investment industry often forces trend followers (CTAs) into the narrow role of 'crisis alpha' for stock-heavy portfolios. By optimizing to protect against equity crashes, these managers dilute their core strategy and sacrifice overall long-term performance, a situation Jerry Parker calls 'Stockholm syndrome.'
Many investors equate managed futures with trend following. However, managed futures is a broad industry category that also includes mean reversion, carry, and other strategies. Pure trend following is a specific subset focused solely on capturing large, outlier moves with a low win-rate.
Investors mistakenly view trend following solely as a defensive 'crisis alpha' tool. Its primary benefit is actually offensive: providing dynamic exposure to the significant upside trends (the 'right tail') in asset classes most portfolios lack, like commodities, currencies, and foreign bonds.
Legendary trader Richard Dennis's research debunked the popular trading adage 'never let a profit turn into a loss.' Backtesting shows this rule forces premature exits, preventing traders from capturing the massive, outlier trends that are essential for long-term profitability in a trend-following system.
A core tension in systematic trading is that while the rules are profitable over thousands of instances, they offer no specific insight for the single trade you're focused on now. Trend following is explicitly bad at satisfying the psychological need to optimize the present moment, which is why it's so hard to follow.
The success of market-cap weighted indexes stems from a core trend-following principle: a few outlier stocks generate nearly all gains. The index's mechanism of increasing a stock's weight as its price rises and decreasing it as it falls mimics a basic, passive trend strategy.
Many trend followers only trade stock market indices, which dilutes performance by averaging all constituents. Trading individual stocks provides far greater potential for capturing extreme outlier moves, both long and short. An index, by definition, mutes the very trends the strategy seeks to exploit.