Industry consolidation to just three big DRAM suppliers and a reduction in capital expenditures among these manufacturers helped propel DRAM average selling prices (ASPs) up 13% year over year in January, which contributed to a 19.9% jump in the total memory market and a 6.2% increase for the total IC market in January 2013, reports IC Insights.
The strengthening memory segment also helped boost year-over-year semiconductor sales by 6.2%. These surprising numbers were positive news for an IC market that, like most other industries, continues to be weighed down by uncertainties regarding the health and direction of the global economy.
Capex budgets are also being trimmed for NAND flash (though not nearly as much as DRAM), and that, along with ongoing unit demand, has put upward pressure on ASPs for these memory devices as well. NAND flash ASPs increased 37% year over year in January (Figure 1).
On a year-over-year basis, the DRAM market outperformed the past 10-year average as well.
Since 2003, the January DRAM market has averaged year-over-year growth of 18.7%, but in 2013, DRAM sales beat that mark by growing 21.0%. Meanwhile, January year-over-year sales of NAND flash jumped 23.4%, which was 4.4 points less than it has averaged over the past 10 years. January total IC sales achieved year-over year growth of 6.2%, also slightly lower than the past 10-year average.
It is also worth noting that sequentially, the total semiconductor market (including optoelectronics, sensors/actuators, and discrete components) decreased 12% from December 2012 to January 2013. However, that decrease was far less than the -19% average sequential decrease the semiconductor market has experienced each January between 1999 and 2012.
January IC sales numbers were encouraging and represented a good start to the year. Further growth in the 2013 IC market is highly dependent on electronic systems growth, which in turn is highly dependent on a healthy global economy.
A healthy U.S. economy is extremely important to the health of the global economy as it represents 24% of worldwide GDP. The U.S economy is forecast to show slightly better GDP growth in 2013 (2.4%) compared to 2012 (2.2%) and IC Insights’ forecast for global GDP growth remains at 3.2% for 2013.
