spec. trend-following-us-sp500-fact-regime-flatcite ledger
qbuntu.ai/cite/trend-following-us-sp500-fact-regime-flatCC-BY-4.0
Median Sharpe in FLAT regime is -0.12 across 768 runs.
sharpe_ratio-0.12 sharpe_ratiosupports verdict:marginal
Context
Regime=FLAT, N225 SMA20/SMA60 classification.
Source strategy
marginalequity· regime_dependent
Trend Following / Donchian Breakout (US S&P 500)
trend-following-us-sp500
Cite this
qbuntu (2026). Median Sharpe in FLAT regime is -0.12 across 768 runs.. Strategy: Trend Following / Donchian Breakout (US S&P 500). https://qbuntu.ai/cite/trend-following-us-sp500-fact-regime-flat
data source: kabu STATION REST API + J-Quants daily bars
computed asof: 2026-07-28T01:10:02
fact_id: trend-following-us-sp500-fact-regime-flat (immutable)