Nash Finch Co. handily beat Wall Street's third-quarter profit estimates and investors reacted favorably, sending the shares up about 8.5 percent.
But a tough economy and fierce competition continued to drag down sales at the company's retail stores and its distribution businesses.
The Edina-based grocery company said adjusted earnings jumped 15 percent to $16.4 million, or $1.25 per share. Analysts had expected $1.07 per share.
But third-quarter retail sales at stores open for at least a year, a key measure of growth, declined 0.5 percent. For the year, same-store sales fell 2.2 percent.
Food distribution sales declined 5 percent, to $620.1 million from $652.7 million in the third quarter of 2010, primarily reflecting the loss of a major wholesale customer. Nash Finch's military distribution business fared better, with sales increasing 1.4 percent to $709.7 million, up from the $699.7 million a year ago.
"We continue to focus on operational improvements and initiatives aimed at growing sales as we and our customers weather this prolonged economic recovery," CEO Alec Covington said in a statement. "Despite the challenging times, we have maintained our solid balance sheet and continue to look for growth opportunities."
While the stock has recovered somewhat, it came only after a lengthy decline that set the stage for a price increase on Thursday's favorable news. Besides beating Wall Street earnings estimates, the company reported a slowing in the rate of decline in its grocery business.
Nash Finch shares closed at $28.77, up $2.27. That's up from recent lows but still far off its 52-week high of $43.20 on Jan. 3.