Overall, small electronics names appear to be very cheap, but they've been that way for quite a while now. At some point it begs the question as to whether this is just the "new normal." Still, it's difficult not to at least be enticed. Consumer discretionary companies also had an interesting day. Arctic Cat ( ACAT), the epitome of small discretionary names, has been a stellar performer in recent years. In fact it was not all that long ago it traded for less than 1.5 times net current asset value. Since then, the company has often put up better-than-expected quarterly numbers and the stock was a five-bagger between the summer of 2010 and this past April. More recently, expectations have risen, leaving no room for disappointments. Friday the company reported earnings that were a penny better than the $1.79 consensus, and revenue of $229 million that was 1.7% below the $232.8 million consensus. While that was not a bad quarter by any stretch, Mr. Market rewarded ACAT shares by giving them a 10% haircut. Meanwhile, Cabelas ( CAB), which has been virtually unstoppable the past 3 ½ years, had a rough day, falling 16%. This company has been better than a 10-bagger since late 2008, hitting on all cylinders, at times misunderstood by the markets. Thursday's numbers were not that bad. Revenue was just 1.5% below expectations ($752.77 million vs. $741.17 million) and earnings were in line with the consensus. Company guidance moving forward was also fairly positive, and this company is still in growth mode, adding stores. I chalk the drubbing shares suffered Thursday to profit taking more than disappointing numbers. We are in a period of great uncertainty; an election, the "fiscal cliff", you name it, and investors will take money off of the table at the drop of a hat. Or perhaps, with the incredible run Cabelas shares have had, at the specter of increasing capital gains rates. There was good news elsewhere: underfollowed names such as Deluxe ( DLX), Lancaster Colony ( LANC), and net/net Ingram Micro putting up better than expected numbers. A mixed bag so far, but it's not over yet. At the time of publication, the author was long ESIO, IM.This article is commentary by an independent contributor, separate from TheStreet's regular news coverage.