earlier on higher manufacturing costs. The year-ago quarter also had an extra week compared to this year.
Gross margins consequently slid to 38.6 percent, from 44.7 percent previously.
"You can't just keep rolling out iPhones and iPads and think that everybody needs a new one," said Jeffrey Gundlach, who runs DoubleLine Capital LP, the $53 billion bond firm. "The mini? What is that all about? It is a slightly smaller iPad - so what? So that is our new definition of innovation?"
"There are plenty of competitors like Samsung and other legitimate competitors like them," added Gundlach, one of the highest-profile Apple bears. He maintains a $425 price target.
Taking into account the drop in shares in Wednesday's after-hours trading, Apple's stock is now down 34 percent from its September record high and the company has lost about $227 billion in market value.
Shares of several of Apple's suppliers crumbled. Chip suppliers Skyworks and Cirrus Logic both fell more than 6 percent. Qualcomm Inc slipped 1.8 percent.
CHINA IS NEXT BIG GROWTH DRIVER
Intense competition from Samsung's cheaper phones - powered by Google's Android software - and signs that the premium smartphone market may be close to saturation in developed markets have also caused a lot of investor anxiety.
Meanwhile, sales of the iPad came in at 22.9 million in the fiscal first quarter, roughly in line with forecasts.
On the brighter side, Chief Financial Officer Peter Oppenheimer told Reuters that iPhone sales more than doubled in greater China - a region that Apple Chief Executive Tim Cook has vowed to focus on as its next big growth driver.
The company will begin detailing results from that country going forward. Revenue from the region totaled $7.3 billion, up 60 percent from the year-ago December quarter.
"These results were OK, but they definitely raised a few questions," said Shannon Cross, analyst with Cross Research. "Gross margin trajectory looks fine so that's a positive and cash continues to grow. But I think investors are going to want to know what Apple plans to do with growing cash balance."
"And other questions are going to be around innovation and where the next products are coming