I seen report yesterday and adviser still said buy saying 4.7%...

I seen report yesterday and adviser still said buy saying 4.7% dividends and growth stock. All of the sectors going to perform well in 2019 as per reading from him. This advisers company got big name.
Why still I believe him because one of my past experience for IRI initially was trading around 1.20 to 1.40 and after results came back to 80 cents. When stock recovers to 1.20 in 8 months I sold and within one year it reaches to over 3 dollar