Infineon and Renesas's push to target the fast rising automotive semiconductor market will propel the two companies into the major spending ranking this year, according to market research firm IC Insights.

In total, there are 15 companies that are forecast to have semiconductor capital expenditures of ₹6,799.48 crore (≥$1.0 billion) in 2017, up from 11 in 2016 and only 8 in 2013.

Aside from Infineon and Renesas, other companies expected to be added to the ranking this year include Nanya and ST. A few Chinese companies are likely to break into the “major spenders” ranking over the next couple of years as they ramp up their new fabs, according to the market research firm. The 15 companies listed, which include four pure-play foundries, are forecast to represent 83% of total worldwide semiconductor industry capital spending in 2017, the highest percentage over the time period shown.

ICInsights_billion-dollar-club (cr) Figure 1: The “Billion-Dollar Club” list from 2007 through IC Insights’ forecast in 2017. (Source: IC Insights)

This year, four companies—Intel, Samsung, GlobalFoundries, and SK Hynix—are expected to represent the bulk of the increase in spending. Samsung is forecast to spend ₹21,758.35 crore ($3,200 million) more in capital outlays this year than in 2016, Intel ₹16,148.77 crore ($2,375 million) more, GlobalFoundries ₹5,881.55 crore ($865 million) more, and SK Hynix an additional ₹5,521.18 crore ($812 million). Combined, these four companies are expected to increase their spending by ₹49,309.85 crore ($7,252 million) in 2017, or about 90% of the total ₹54,538.66 crore ($8,021 million) net jump in total semiconductor industry capital expenditures forecast for 2017.

With a 31% increase, the DRAM/SRAM segment is expected to display the largest percentage increase in capital expenditures of the major products types listed this year. With DRAM ASPs surging since the third quarter of 2016, DRAM manufacturers are once again stepping up spending for this segment, according to IC Insights.

Capital spending for flash memory in 2016 (₹99,272.46 crore) was significantly higher than spending allocated for DRAM (₹57,795.61 crore). Overall, IC Insights believes that essentially all of the spending for flash memory in 2016 and 2017 was and will be dedicated to 3D NAND flash memory process technology as opposed to planar flash memory.

A big jump in NAND flash capital spending in 2017 is expected to come from Samsung as it ramps its 3D NAND production in its giant new fab in Pyeongtaek, South Korea, according to IC Insights.