Why Boston Beer Co. Inc. Stock Fell 15% in February

What: Shares of craft beer giant Boston Beer fell 15% last month. The stock had reached an all-time high of $324 per share just a month earlier, but turned sharply lower to hit $267 per share in the last week of February, according to S&P Capital IQ data.

SAM data by YCharts

So what: Wall Street flashed its bitter-beer face to the fourth-quarter earnings results released on Feb. 24. In that announcement, Boston Beer said revenue improved by 6% to $218 million. Wall Street pros were holding out for a bigger sales gain of 15%. To top it off, management's forecast for 2015 called for depletion growth, a key measure of product sales, of just 10%. That's less than half the 22% pace Boston Beer set in the past two fiscal years.

Now what: There are two main drivers behind Boston Beer's soft 2015 forecast: more competition and fewer product launches. The company is losing market share to both big and small brewers as competition heats up in the craft beer industry. That shouldn't come as a surprise. While Boston Beer had a massive hit with its Angry Orchard franchise, it was only a matter of time before other brewers elbowed into the cider business.

Meanwhile, the company is taking a breather from its souped-up product introduction pace of the last two years. After rolling out new national brands including Sam Adams Rebel IPA and Sam Adams Cold Snap in 2014, management has no plans for another big launch this year, and instead will focus on building up sales for existing products. The absence of a new beer brand to goose revenue in the short term is behind the anticipated slowing of depletion growth.

I think Boston Beer is smart to consolidate its market position while developing the next blockbuster product. And it's unrealistic to expect those to arrive every fiscal year. After all, it took 20 years of tinkering with fermented apples before Angry Orchard finally became a runaway success for the brewer. Patience eventually paid off for Boston Beer in that case, just as it should for long-term investors.

The article Why Boston Beer Co. Inc. Stock Fell 15% in February originally appeared on Fool.com.

Demitrios Kalogeropoulos owns shares of Boston Beer. The Motley Fool recommends Boston Beer. The Motley Fool owns shares of Boston Beer. Try any of our Foolish newsletter services free for 30 days. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. The Motley Fool has a disclosure policy.

Copyright 1995 - 2015 The Motley Fool, LLC. All rights reserved. The Motley Fool has a disclosure policy.