Uses of Interface
com.quantfinlib.backtest.portfolio.PortfolioStrategy

Packages that use PortfolioStrategy

Package	Description
com.quantfinlib.backtest.portfolio	Multi-asset portfolio backtesting with point-in-time universes and financing.

Uses of PortfolioStrategy in com.quantfinlib.backtest.portfolio

Classes in com.quantfinlib.backtest.portfolio that implement PortfolioStrategy

Modifier and Type	Class	Description
final class	CrossSectionalMomentum	Point-in-time cross-sectional momentum — the classic equity factor, built to demonstrate (and test) universe-aware backtesting: at every rebalance the strategy ranks only the stocks that are index members at that bar's timestamp, goes long the best trailing performers and short the worst.

Methods in com.quantfinlib.backtest.portfolio with parameters of type PortfolioStrategy

Modifier and Type	Method	Description
static PortfolioBacktester.Result	PortfolioBacktester.run(PortfolioStrategy strategy, Map<String, BarSeries> data, PortfolioBacktester.Config config)	Classic run: every supplied symbol is tradeable on every bar.
static PortfolioBacktester.Result	PortfolioBacktester.run(PortfolioStrategy strategy, Map<String, BarSeries> data, PortfolioBacktester.Config config, PointInTimeUniverse universe, Map<String, List<CorporateActions.CorporateAction>> cashDividends)	Survivorship-aware run (see the class doc for semantics).
static PortfolioBacktester.Result	PortfolioBacktester.run(PortfolioStrategy strategy, Map<String, BarSeries> data, Map<String, BarSeries> signalData, PortfolioBacktester.Config config, PointInTimeUniverse universe, Map<String, List<CorporateActions.CorporateAction>> cashDividends)	Survivorship-aware run on a price pair: signalData (split and dividend adjusted, for example via CorporateActions.adjust(BarSeries, List)) is what the strategy sees for its signals; data (unadjusted) is what the engine trades, values and pays dividends on.
static PortfolioBacktester.Result	PortfolioBacktester.run(PortfolioStrategy strategy, Map<String, BarSeries> data, Map<String, BarSeries> signalData, PortfolioBacktester.Config config, PointInTimeUniverse universe, Map<String, List<CorporateActions.CorporateAction>> cashDividends, PortfolioBacktester.Participation participation)	The price-pair run with a participation cap (null = none).
static PortfolioBacktester.Result	PortfolioBacktester.run(PortfolioStrategy strategy, Map<String, BarSeries> data, Map<String, BarSeries> signalData, PortfolioBacktester.Config config, PointInTimeUniverse universe, Map<String, List<CorporateActions.CorporateAction>> cashDividends, PortfolioBacktester.Participation participation, Map<String, List<CorporateEvents.Event>> corporateEvents)	The participation-capped run plus extended CorporateEvents, booked on the position book on their ex-date (after the 2.1 cash dividends, before terminal events).