this one is from gramps. amgen is looking interesting. >> it's a crazy stock. it trades 13 times.imes which makes them 30% undervalued in my mind. i just did 40 q auchuad exchang my mind. >> listen, you know, this is kind of again -- solar is one of the high growth sectors. if you want to be in solar, you go in solar, the estimates are reasonable. solar city is not. >> karen, is cvs a buy after wall green's news. >> i used to own a lot. this management i think is very, very good. very focused on returning cash to shareholders. i think you could own cvs. >> coming up next on "mad money," get ready to throw everything you know about investing in your 401(k). that and much more top of the hour on mad. coming right back. stay tuned. customizable charts, powerful screening tools, and guaranteed one-second trades. and at the center of it all is a surprisingly low price -- just $7.95. in fact, fidelity gives you lower trade commissions than schwab, td ameritrade, and e-trade. i'm monica santiago of fidelity investments, and low fees and commissions are another reason serious investors ar