To add a new post, please log in or register All Blogs Analytics & ForecastsWeekly TrendsForecastsTrading SystemsMy TradingChartsTrading StrategiesStatisticsTrading IdeasScalpingNeural NetworksWave CountMarket NewsCurrencyMetalsCrude OilCompany NewsEventsBanksBrokersLaw/RegulationsOther Rules Markowitz 30 Statistics Why 42 average strategies are safer together than apart 2 August 2026 #Risk Management, portfolio