spec. pair-trading-us-sp500-fact-regime-flatcite ledger
qbuntu.ai/cite/pair-trading-us-sp500-fact-regime-flatCC-BY-4.0
Median Sharpe in FLAT regime is 2.18 across 288 runs.
sharpe_ratio2.18 sharpe_ratiosupports verdict:promising
Context
Regime=FLAT, N225 SMA20/SMA60 classification.
Source strategy
promisingequity
Pairs Trading / Statistical Arbitrage (US S&P 500)
pair-trading-us-sp500
Cite this
qbuntu (2026). Median Sharpe in FLAT regime is 2.18 across 288 runs.. Strategy: Pairs Trading / Statistical Arbitrage (US S&P 500). https://qbuntu.ai/cite/pair-trading-us-sp500-fact-regime-flat
data source: kabu STATION REST API + J-Quants daily bars
computed asof: 2026-09-24T02:22:18
fact_id: pair-trading-us-sp500-fact-regime-flat (immutable)