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How trend-following funds can improve the risk-return of portfolios - portfolio-adviser.com

Reported by Portfolio-adviser ·International-adviser
Sep 17, 2025· 3 min read
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Key Takeaways
  • • Trend-following Managed Futures and Commodity Trading Advisor (CTA) strategies provide genuine diversification benefits when traditional asset classes—equities, fixed income, real estate, and commodities—become correlated, improving portfolio risk-adjusted returns measured by Sharpe ratio.
  • • Trend-following strategies exploit behavioral biases inherent in market participants, including herding, feedback loops, overreaction, and confirmation bias, by identifying trends that tend to extend further and last longer than market participants anticipate.
  • • The strategy combines two complementary approaches: identifying uncorrelated tradable liquid assets and employing long-short positioning to generate positive returns during downturns in traditional asset classes.
  • • Trend-following demonstrated historical roots dating to the 1800s and exhibits particular value during low-growth and high-inflation regimes, as well as during equity crisis periods, offering portfolio stabilization and crisis alpha benefits.
  • • Portfolio construction and risk management are critical to effective trend-following implementation, with well-structured strategies reducing overall portfolio volatility and increasing risk-adjusted returns on a standalone basis.
Summary
Trend-following Managed Futures and Commodity Trading Advisor (CTA) strategies address a persistent challenge facing modern portfolio managers: the increasing correlation of traditional asset classes during market stress. As Mik Bates, senior adviser to Fairlight Capital Partners, notes in portfolio-adviser.com, diversification remains essential for achieving optimal risk-adjusted portfolio returns, yet conventional diversification across sectors, geographies, and asset classes frequently breaks down when correlations spike. This dynamic necessitates alternative approaches that deliver genuine uncorrelated returns.

The solution involves two complementary mechanisms. First, investors identify tradable, liquid asset classes that maintain low correlation to traditional portfolios. Second, strategies employ long-short positioning to generate positive returns when correlated assets decline in value. Trend-following strategies accomplish both objectives simultaneously, providing the dual benefit of diversification and downside protection during market dislocations.

The theoretical foundation of trend-following extends far deeper than recent market cycles. The strategy's origins date to the 1800s, grounded in the consistent observation that once a trend is identified, it typically persists longer and extends further than market participants anticipate. This durability stems from behavioral biases that affect even experienced investors—herding, feedback loops, overreaction, and confirmation bias—which perpetuate price movements beyond their fundamental justification.

Empirically, trend-following strategies exhibit particular value across multiple market regimes. They deliver positive returns during low-growth environments, diversifying equity risk, and in high-inflation periods, providing inflation diversification. Critically, trend-following demonstrates significant outperformance during equity crisis periods, positioning the strategy as an attractive tail-risk hedge for institutional investors. Standalone implementation reduces portfolio volatility and increases Sharpe ratio—the measure of excess return per unit of risk—thereby improving overall risk-adjusted returns.

Successful trend-following implementation depends heavily on portfolio construction and disciplined risk management. These structural elements determine whether strategies capture crisis alpha and sustain performance across varying market conditions. For institutional investors facing persistent correlation challenges, trend-following strategies represent a strategic tool for enhancing diversified portfolio construction during periods when traditional diversification proves insufficient.

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Portfolio-adviser How trend-following funds can improve the risk-return of portfolios - portfolio-adviser.com International-adviser How trend-following funds can help family offices worldwide diversify portfolios - international-adviser.com