On Wednesday, St. Jude Medical Inc. offered some positive news.
Second-quarter 2012 earnings were up. And officials said it has gained market share in the U.S. implantable cardioverter defibrillator market.
So why did the shares fall 4 percent for the Little Canada-based medical technology company by midday?
"Wall Street looks not only at how you did in the second quarter, but your tone," said Thom Gunderson, a senior analyst with Piper Jaffray & Co. "St. Jude's tone seems a little more cautionary."
At the heart of that perceived caution may have been St. Jude's reported cardiac rhythm management (CRM) sales, which include defibrillators and pacemakers. CRM sales fell 6 percent compared to the second quarter of 2011. It's a hefty segment of St. Jude's business, with $746 million in sales making up more than half St. Jude's total reported net sales for the quarter.
The point is, Gunderson said, many analysts assumed that a years-long decline in cardiac rhythm sales had bottomed out. St. Jude's report may show that is not yet the case.
"They don't know," Gunderson said of the sales numbers. "There are a lot of different factors that are impacting the overall decline of procedures and hospital utilization. In the past, we didn't talk about unemployment relative to med tech companies. Now we do. There is enough unemployment -- and high deductible insurance -- that the cost of all of this in a tough economy has an impact."
Still, St. Jude officials pointed to some positive numbers. First, the company reported net earnings of $244 million for the second quarter of 2012, or 78 cents per share. Reported net earnings for the same quarter in 2011 were $241 million, or 72 cents per share. Net earnings were a penny higher than the market expected.