I last covered Argan ( AGX ) in September with a buy rating and the stock is up ~60% since then. The stock has given up some of the gains in the recent weeks, especiallyI have over 15 years of experience investing and have provided research services to mid-sized hedge funds with assets under management between $100 and$500 million. I also have had a brief stint as a sell-side analyst. I am now focusing primarily on managing my own money and my purpose here is to share my views and benefit from the insights ...