SMH: Researchers Catching up to Our Early Call on Semis

We have been talking about oversupply of semiconductors for some time. Now, in the last two weeks two research firms have cut forecasts according to Semiconductor Fabtech:

IC Insights has drastically cut its semiconductor growth projections for 2007 citing severe pricing pressures in the NAND flash memory market as well as the continued decline in microprocessor prices. However, the market research firm has added that a major DRAM price collapse has also started and will also affect market growth this year. As a result, the firm has lowered its forecast to 2 percent growth compared to its previous forecast of 7 percent growth for 2007.Only two weeks ago, Semico Research lowered its semiconductor forecast for the second time this year citing poor prices even though unit demand remained strong, and now projects only 1.8 percent growth for 2007. In March, Semico had projected growth of 5.8 percent compared to a projection at the beginning of the year that the semiconductor industry would grow by 7 percent.

While everyone plays catchup we will refer you back to our October 2006 comments, which have not needed any revisions:

The chart below shows the year/year growth rate in semiconductor sales for each month going back to 1998. Data is courtesy of the Semiconductor Industry Association (SIA).

This tells us a few things:

• The semiconductor sales growth rate has been more consistent since 2005 (in the mid-high single digits.)
• The forecast calls for that to essentially continue for two more years.
• The chart tells us that is pretty dadgum unlikely.

Sales growth is likely to be either much higher or much lower than 8.6% next year. The million dollar question (or however much you may have at stake – for us it’s more like a couple thousand) is which direction. We’re betting it is lower.

For one thing, this is the longest the semi industry has ever gone without a year/year decline. By itself that doesn’t mean much – due to the fabless/foundry model and general tech industry maturity sales growth should be less volatile.

However, when you combine low volatility in sales growth with huge orders for new manufacturing equipment you end up with oversupply. Oversupply in a cyclical industry means sharper than normal price reductions. If the prices fall faster than unit demand rises – you get a decline in sales.

The other reason we expect semiconductor sales to be less than the industry predicts next year is summed up in the following chart, which tracks the total sales (rather than growth) over the preceding twelve months. There has been a definite change in the overall growth rate, going back to about 1995 or 1996, depending on where you want to draw the lines. For simplicity, we’ll just use the last 10 years (September 1996 – August 2006). Over that time frame, the average growth rate has been 6.3%. However, it is easy to see that that rate is toward the top of the new range (the trendline represents resistance in this case.)

So, given overcapacity, volatility and resistance we think 8.6% growth in 2007 is on the optimistic side. Perhaps even the wildly optimistic side.

We’ll have to wait and see how much of a shakeup there is in 2007 before we’d be willing to comment on 2008.

Disclosure: William Trent has a long position in SMH.

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