How do trend-following managed futures generate 'crisis alpha'?

Question

AcadiFi · Accepted Answer

Trend-following (TF) managed futures strategies take long/short positions in futures across asset classes (equity indices, bonds, commodities, FX) based on price momentum signals. They generate 'crisis alpha' because severe equity crashes tend to be trending events with diversified follow-through.

**Core mechanics**:
- Signals: e.g., 12-month price return, moving-average crossovers, breakout systems.
- Universe: 50-150 futures markets globally.
- Sizing: inverse-volatility or risk-parity weighting across markets.
- Execution: typically daily rebalancing.

**Why crisis alpha exists**:
1. **Persistent trends**: bear markets usually last weeks to months. TF strategies progressively short equity indices as they break down.
2. **Cross-asset diversification**: during equity crashes, bonds often rally (TF goes long), FX trends emerge (USD strengthens), commodities move (oil typically falls). Multiple simultaneous profitable trends.
3. **No correlation assumption**: TF is long convexity rather than relying on static correlations.

**Historical crisis performance** (source: SG Trend Index, BTOP50):
- 2008: SG Trend Index +20.9%, S&P 500 -37%.
- 2022: SG Trend Index +27.3%, 60/40 portfolio -16%.
- March 2020: modest positive (V-shape crash too fast for TF).
- 2000-2002: strong positive cumulative returns as tech bust trended down over 30 months.

**Risk profile**:
- Volatility 12-18% annualized.
- Long drawdowns during trendless ('chop') markets (2015-2018 was difficult).
- Low correlation to equities long-term (near zero), but varies by regime.

**Practical allocation**: LJG Capital typical institutional consultant recommendation is 5-15% of portfolio to TF as a crisis-alpha diversifier. Rebalance back to target after each drawdown.

**Costs and access**: CTA funds charge 1-2 and 10-20 performance. Mutual fund versions (AQR Managed Futures) and ETFs (KMLM) provide cheaper access. Index-replicating strategies have roughly 70-80% of pure CTA performance.

**Caveats**: crisis alpha is not guaranteed. TF underperformed in 2020 V-shape selloff. Sizing and fees matter enormously.

How do trend-following managed futures generate 'crisis alpha'?

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