StockNews.com started coverage on shares of Oncternal Therapeutics (NASDAQ:ONCT – Free Report) in a research report sent to investors on Saturday. The firm issued a sell rating on the stock. Oncternal Therapeutics Stock Down 7.2 % Shares of Oncternal Therapeutics stock opened at $0.29 on Friday. The firm has a market cap of $17.37 million, […]