Xbox 360 Supply And DemandXbox 360 supply still failing to meet demand - analysts Stock shortages may mean Microsoft fails to meet sales targets As Xbox 360 units continue to fly out of stores as soon as they arrive, US analysts have predicted that stock shortages could mean Microsoft fails to meet its current quarter sales targets. In a new report, Goldman Sachs analyst Richard Sherlund wrote that although it was hard to establish exactly how many Xbox 360s have been shipped globally so far, he believes the figure may stand at as little as 1.3 million units - which could make it tough for Microsoft to reach its goal of 3 million sales by the end of this quarter. "Its clear that something disrupted the supply of Xbox 360 shipments in the quarter, and there does not appear to be any end of year catch-up in shipments," Sherlund wrote. "It appears to us that Microsoft may be producing at 600,000 to 800,000 units per month, likely adequate to meet our estimate of 2 million units for the March quarter." Sherlunds comments were echoed by Bank of America analyst Gary Cooper, who predicted that a maximum of just 200,000 Xbox 360 consoles will be shipped by the end of the month. "We believe MSFT has told most retailers to expect minimal replenishments of Xbox 360s in the month of January," Cooper wrote. "This is materially below most retailers and our own expectations... We question whether MSFT can even reach the low end of its 2.5-3 million Xbox 360 unit guidance by mid/late February given its continuous supply problems."