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HAA (Hybrid Asset Allocation) at a glance

HAA (Hybrid Asset Allocation) is a tactical asset allocation (TAA) strategy by Wouter Keller across US Equity, International Equity, Emerging Markets, REITs, rebalanced monthly. Backtested 1974-02-28 to 2026-06-18 (52.3 years): 16.3% CAGR, 1.50 Sharpe, -19.7% max drawdown, 9.9% volatility.

Type
Tactical (TAA)
Author
Wouter Keller
Rebalancing
Monthly
Risk
Moderate
Period
1974-02-28 to 2026-06-18
CAGR
16.3%
Sharpe
1.50
Max Drawdown
-19.7%
Volatility
9.9%

HAA (Hybrid Asset Allocation) Tactical Asset Allocation Strategy

Hybrid Asset Allocation (HAA) is a momentum-based tactical strategy developed by Wouter Keller, published in 2022. It uses a 'canary' universe of protective assets (TIP, BIL, IEF) to gauge market risk. When the canary trigger (TIP) shows negative momentum, the portfolio shifts to defensive bonds. Otherwise, the top 4 assets from a 9-asset offensive universe are selected based on 13612 equal-weighted momentum scoring.

Note: HAA differs from VAA/DAA/BAA by using equal-weighted 13612 (1m + 3m + 6m + 12m returns, all equal weights), NOT the weighted 13612W (which uses weights 12,4,2,1) those strategies use. This gives more equal influence to longer-horizon momentum signals.

Backtest Performance (1974-02-28 to 2026-06-18)

MetricHAA (Hybrid Asset Allocation)
Compound Annual Growth Rate (CAGR)16.3%
Maximum Drawdown-19.7%
Sharpe Ratio1.50
Sortino Ratio2.46
Annualized Volatility9.9%
Calmar Ratio0.83
Total Return267157.3%
Backtest Period52.3 years

Strategy Details

Type
Tactical (TAA)
Rebalancing
monthly
Risk Level
moderate
Variants
11
Author
Wouter Keller
Source
Keller, W.J. (2022). Hybrid Asset Allocation (HAA)

Asset Classes

  • US Equity
  • International Equity
  • Emerging Markets
  • REITs
  • Commodities
  • Bonds

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Disclaimer: BestFolio is an informational tool only and does not provide investment advice, recommendations, or solicitations to buy or sell securities. All strategy signals, backtests, and performance metrics are provided for educational and research purposes. Past performance is not indicative of future results. You are solely responsible for your own investment decisions. BestFolio is not a registered investment advisor, broker-dealer, or financial planner. Always consult a qualified financial professional before making investment decisions.

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