Principal Spectrum Preferred Securities Active ETF (PREF) Stock Charts PREF Home News Ratings Charts Dividends Principal Spectrum Preferred Securities Active ETF (PREF): $18.67 0.02 (+0.11%) POWR Rating Get Rating Component Grades Buy & Hold A Peer B Trade Get Rating Add PREF to Watchlist Sign Up Category: Convertible Bond/Preferred Stock ETFs Category B Ranked #11 of 22 in category See All 'A' Rated Buy ETFs Principal Spectrum Preferred Securities Active ETF (PREF) Performance Graph for POWR Ratings Principal Spectrum Preferred Securities Active ETF (PREF) Interactive Chart PREF Chart by TradingView Principal Spectrum Preferred Securities Active ETF (PREF) Ratings History Chart Free access to the full ratings history for PREF. Sign up now! Most Popular Stories View All • Stock Investing AFTER the Election • 3 Streaming Stocks Benefiting from Cord-Cutting Trends • 3 Gold Stocks to Buy as Safe-Haven Demand Grows • 3 AI Stocks Transforming Industries and Driving Future Growth • Investors: Are You Ready for November? View All Top stories Get Free Updates Join thousands of investors who get the latest news, insights and top rated picks from StockNews.com! Subscribe Get Free Updates Join thousands of investors who get the latest news, insights and top rated picks from StockNews.com!