C&KCode & KapitalQuantitative Research & Systems

C&K / Signals Library

A signals library built to surface the strongest ideas.

This is where Code & Kapital will publish dedicated signal research and signal reports. The goal is a focused library of ideas that can be evaluated on evidence, robustness, and portfolio relevance.

01Signals should be judged on evidence, persistence, and implementation reality.

02Portfolio relevance matters as much as standalone signal appeal.

03Validation should survive costs, turnover, and regime changes.

04Only the strongest ideas deserve continued research attention.

Showing 7 of 17 signals in All Signals.

Amihud Illiquidity

A price-impact style liquidity signal that measures how much price movement accompanies a dollar of trading volume.

12-1 Amihud IlliquidityOpen report →

Momentum

A classic intermediate-horizon trend signal that ranks stocks by trailing performance while skipping the most recent month.

12-1 MomentumOpen report

Residual Momentum

A momentum variant that strips out common factor exposure so the ranking focuses on stock-specific trend persistence.

Residual Momentum 12-1Open report

Page 1 of 3