Home / Ideas / 52-Week-High Proximity Rotation

Cross-Sectional Momentum & Trend-Following · 2026-09-12

52-Week-High Proximity Rotation

buy the sectors closest to their yearly high, not the ones with the biggest trailing return

expected Sharpe 0.4–0.8confidence: mediumfree daily data

George & Hwang (2004) show nearness to the 52-week high predicts returns better than trailing return and does not reverse long-term; Hong-Jordan-Liu find the industry-level version earns ~0.60%/month, roughly 50% above the stock-level effect, driven by anchoring bias. This is a *price-level* signal, mechanically distinct from every return-ranked momentum idea already logged.

Universe

11 SPDR sector ETFs (XLK, XLF, XLE, XLV, XLI, XLY, XLP, XLU, XLB, XLRE, XLC).

How it works

each month rank ETFs by price ÷ trailing 252-day high (PRILAG), long the top 3 equal-weight, hold ~1 month with monthly rebalance.

Expected performance

Research-derived Sharpe estimate: 0.4–0.8.

Backtest this idea with SignalChain

This is a research lead — not a finished backtest. SignalChain takes an idea like this and runs the whole pipeline inside Claude Code: it researches the concept against academic and practitioner sources, sets benchmarks, writes and lints a VectorBT backtest, runs it, and grades the result PASS/FAIL. One command:

/signalchain Long-only cross-sectional momentum on 11 SPDR sector ETFs ranked by price-to-252-day-high ratio, hold top 3, monthly rebalance Get SignalChain — $49 →

Research & sources

Not financial advice. This page describes a research idea, not a recommendation. Any performance figures are hypothetical, research-derived estimates and are not indicative of future results. SignalChain is a research and educational tool; you are solely responsible for any decisions you make.