First Trust Long Duration Opportunities ETF comprises 2.7% of Midwest Financial Network LLC’s holdings, making the stock its 7th largest position. Get First Trust Long Duration Opportunities ETF alerts:First Trust Long Duration Opportunities ETF Price PerformanceLGOV stock opened at $21.07 on Thursday. First Trust Long Duration Opportunities ETF ProfileThe First Trust Long Duration Opportunities ETF (LGOV) is an exchange-traded fund that mostly invests in broad credit fixed income. Visit HoldingsChannel.com to get the latest 13F filings and insider trades for First Trust Long Duration Opportunities ETF (NYSEARCA:LGOV – Free Report). Receive News & Ratings for First Trust Long Duration Opportunities ETF Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for First Trust Long Duration Opportunities ETF and related companies with MarketBeat.com's FREE daily email newsletter.