Columbia Core Bond ETF (GMTB) Stock Charts GMTB Home News Ratings Charts Warning: This security is no longer trading. ETF has been shut down by the issuer and is no longer being traded Columbia Core Bond ETF (GMTB): $51.79 0.10 (+0.19%) POWR Rating Get Rating Component Grades Buy & Hold NR Peer NR Trade Get Rating Add GMTB to Watchlist Sign Up Category: Intermediate-Term Bond ETFs Category B Ranked in category See All 'A' Rated Buy ETFs Columbia Core Bond ETF (GMTB) Performance Graph for POWR Ratings Columbia Core Bond ETF (GMTB) Interactive Chart GMTB Chart by TradingView Columbia Core Bond ETF (GMTB) Ratings History Chart Free access to the full ratings history for GMTB. Sign up now! Most Popular Stories View All • 2 Concerns for Investors in October • 3 Cybersecurity Stocks Defending Against Digital Threats • 3 Oil Stocks With High Upside as Global Demand Rebounds • 3 Tech Stocks Under $10 That Could Deliver Big Gains • Investors…Why Be Bearish? 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!