Documentation/Other

Glossary

Definitions of quantitative trading terms.

TermDefinition
Sharpe ratioAnnualised excess return divided by volatility.
Calmar ratioAnnualised return divided by maximum drawdown.
Max drawdownLargest peak-to-trough equity decline.
ICInformation coefficient: correlation between a factor and forward returns.
IRInformation ratio: mean IC over its standard deviation.
NECLattice credits, $1 = 10 NEC.