Jack in the Box (JACK) dropped in yesterday's after-hours session upon news of the company's Q4 results. You can't blame the bottom line for the poor stock performance. The fast-food joint earned 70 cents per share from continuing operations versus the 45 cents per share from continuing operations earned in the comparable quarter. Did such a growth rate deserve a nearly 6% cut in share price? Analysts were only looking for 55 cents per share, according to Earnings.com.

Well, Wall Street apparently wasn't satisfied with the outlook, as this Reuters article points out. Traders are obviously more concerned with where Jack in the Box may be heading as opposed to where it's been.

For McDonald's (MCD), 32,000 restaurants in 100 countries isn't enough. The quick service restaurant announced in a meeting with Wall Street analysts that it will open 1,000 new restaurants next year. Most will be in the United States, China, Australia, Russia, Germany and France. Don't expect to see any in Iceland, though, as the company is closing its three restaurants there and has no plans to return in the near future.

The company is also looking to rehabilitate the interiors and exteriors of another 2,300 locations in 2010 – approximately half of them in Europe. In all, this should cost around $2.4 billion. For 2009, McDonald's expects its capital expenditures to reach $2.1 billion on 900 new restaurant openings. The chain is increasing its rate of new restaurant openings by more than 10% from 2009 to 2010.

Yum! Brands (NYSE: YUM), which competes with McDonald's (NYSE: MCD), Burger King (NYSE: BKC), and Wendy's/Arby's Group (NYSE: WEN) for the right to feed consumers on the go around the world, issued a Q3 report after the bell on Tuesday that was decent in many respects. Earnings per share on an adjusted basis increased over 20% to 70 cents. This performance absolutely embarrassed the analysts, who were looking for a mere 58 cents per share according to our earnings preview.

So, that was one of the decent parts. Actually, I'd say it was a little more than decent. But, unfortunately, the top line didn't grow. Total revenues actually declined 2%.

On the surface, I suppose the market is telling you that Yum! Brands would indeed make a good earnings trade. Not only is the stock up nicely this afternoon, but it isn't too far from a 52-week high.

Yum! Brands (NYSE: YUM), a chain of restaurant trademarks that competes with McDonald's (NYSE: MCD), Burger King (NYSE: BKC), and Wendy's/Arby's Group (NYSE: WEN), delivered up a nice hot serving of earnings on Tuesday after the bell.

For the second quarter, net sales dropped 7%. Earnings on an adjusted basis increased 10% to 50 cents per share. This was actually much better than analysts' expectations. Wall Street was only counting on 43 cents per share, according to Bloomberg. However, the market is always looking forward, so there was a bit of bad news in terms of guidance pertaining to same-store sales.

Sonic said it earned an adjusted 24 cents per share. This article reported expectations as being $0.20 per share, so management beat the bottom line by a nice amount. We'll throw that result on the positive side of the line.

Burger King (NYSE: BKC), a fast-food joint that competes with McDonald's (NYSE: MCD), Yum! Brands (NYSE: YUM), and Wendy's/Arby's Group (NYSE: WEN), issued its Q3 report on Wednesday. The top line didn't do much, rising only 1% in the face of difficulties with currency translations. Earnings came in at 34 cents per share. That was one penny better than Wall Street's expectations, according to Reuters.

It's always good to beat the earnings call. But Burger King didn't get much mileage out of that victory. The stock actually sold off 3% on the news, closing yesterday at a fresh 52-week low of $16.55. The big catalyst was the conservative fiscal-year guidance.

Sonic (NASDAQ: SONC), the drive-in fast-food joint that competes with McDonald's (NYSE: MCD), Wendy's/Arby's Group (NYSE: WEN), Yum! Brands (NYSE: YUM), and Burger King (NYSE: BKC), reported second-quarter earnings after the bell on Monday. You know that video-game character Sonic the Hedgehog? Know how he's fast? Well, Sonic the burger server is unlike Sonic the software character right now when it comes to growing its business.

Wendy's/Arby's Group (NYSE: WEN), a fast-food company that competes with McDonald's Corporation (NYSE: MCD), Burger King (NYSE: BKC), and Yum! Brands (NYSE: YUM), reported earnings for the fourth quarter on Monday. Call me unimpressed.

The chain earned $0.05 per share on an adjusted basis. According to this article, the results matched expectations. I don't begrudge Wendy's/Arby's for doing that in such a tough marketplace. But I do begrudge the weakness in the Arby's brand. Systemwide same-store sales at Wendy's were up 3.7% in Q4, while systemwide comps at Arby's were down a terrible 8.5%. Arby's is having problems attracting people with its current menu portfolio. The value menu at Wendy's, on the other hand, seems to be a strategy that is working. Customers are coming in, ready to get a deal on those delicious, although not-so-healthy, square-shaped burgers. So, if the company wants to improve its situation, it's going to have to get serious about fixing Arby's.

Burger King (NYSE: BKC), a famous fast-food joint that competes with McDonald's (NYSE: MCD), Yum! Brands (NYSE: YUM), and Wendy's/Arby's Group (NYSE: WEN), reported earnings for the fiscal second quarter on Thursday. Net sales decreased 3%, and net income dipped 8% to $0.33 per diluted share. The call was for $0.37 per share.

It's good to be the King, but it's not good to miss your earnings forecast. Yes, we shouldn't always pay attention to the analysts and their game, and it's certainly difficult these days to make forecasts anyway, but it's always nice to see a company at least hit the ballpark in terms of consensus.

The press release cited concerns with currency translations, so that's something for shareholders to keep in mind. But the release also cited something that I think is one of the best elements of the Burger King story: its marketing campaigns. Management was happy to congratulate itself on being highlighted by trade journal Ad Week. I know, it's just corporate bragging in an earnings document, who needs that, right? While that may be true, I do honestly believe that Burger King's TV spots have definitely built a loyal following among the valuable youthful demos, and that the campaigns, which have included that creepy royal mascot, are indeed responsible for growth. And those Whopper Virgins commercials were pretty funny, too.