Stock discount alert: Six to think about

1) CALM - Cal-Maine Foods (egg distributor)
Down 6.84% currently, which is a massive move for this company. There was a price cut from Goldman and it's down a lot on low volume. Could be a nice pick up.

2) KR - Kroger
Down 30% in two days...wow. A sign of the times? This is still an enormous nationwide grocer...twice the size of the Whole Foods buyout even after a quick 30% drop in market cap. P/E ratio at 10...I'd be willing to give it a chance over the next few days.

3) MRO - Marathon Oil
Beaten down due to low oil. $12.46 currently, down 15% in a month. Is it a good five year hold or will oil stay around $40-50? I'm not the one to answer that, but I'm pretty bearish on oil these days.

4) RSX - Russia Market Vectors ETF
This is a Russian index ETF. It's down exactly 10% in a month. Heavily tied to the price of oil.

5) CBI - Chicago Bridge and Iron
From $30 to $15 in three months. Down 50%. Yikes.

Honorable mention: ZOES - Zoes Kitchen