WAMA uses a mechanical trend-following system to toggle between 100% US equity exposure and 100% cash based on moving average signals. It's essentially a binary risk-on/risk-off switch designed to sidestep major market drawdowns while capturing uptrends.
How It Works
The fund compares the S&P 500's current price to its moving average (likely 200-day based on similar strategies) and goes fully invested when price exceeds the average, fully to cash when below. This adaptive approach means you're either completely in stocks or completely out — no half measures. The strategy typically rebalances monthly to avoid whipsaw trades.
Key Features
- Binary exposure eliminates guesswork — you're either fully invested or fully defensive
- Zero expense ratio makes this cheaper than hiring a tactical manager
- Mechanical rules remove emotional decision-making from market timing
Risks
- Whipsaw risk could have you selling at lows and buying at highs — expect 10-15% underperformance in choppy markets
- Cash drag during bull runs means missing 20-30% of upside when signals lag
- Tax inefficiency from frequent switches between stocks and cash could cost 1-2% annually
Who Should Own This
Perfect for retirees or near-retirees who lose sleep during 20%+ drawdowns but still need equity exposure for inflation protection. Also suits advisors managing nervous clients who demand 'protection' but would fire you for holding too much cash. Not for anyone under 50 with a long horizon — they should just buy and hold through the volatility.