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Riding 6 Markets at Once: A Multi-Asset Trend-Following Rotation, Backtested Since 2007
A rules-only rotation across 6 asset classes, backtested honestly — no lookahead, no forecasts, just price.
There’s a quiet problem with most retail trading strategies: they bet on one market. A stock-only system lives and dies with the S&P 500’s mood. When equities chop sideways for three years, so does the strategy’s equity curve — even if bonds, gold, or commodities were quietly trending the whole time.
The idea tested here tries to sidestep that. Instead of asking “will stocks go up,” it asks a simpler, more mechanical question every month: which of six major asset classes are actually trending right now, and which of those are trending the hardest? Then it holds the strongest three, in equal size, and steps aside from everything else.
The Setup
6 ETFs stand in for 6 very different sources of return:
Symbol What it represents
SPY US equities
TLT Long-term US Treasuries
GLD Gold
EEM Emerging-market equities
EFA Developed international equities (ex-US)
DBC Broad commodities






