SAN JOSE — The 90-day moving average orders for North America-based semiconductor equipment manufacturers fell 1.5% year-over-year on seasonality.
Manufacturers reported $1.28 billion in orders worldwide in July, according to SEMI. Bookings were down 10.2% from the revised June numbers.
The book-to-bill ratio was 0.87, meaning that $87 worth of orders were received for every $100 of product billed for the month. A ratio below 1.0 is considered a sign of near-term recession. It was the second straight month of negative growth.
The three-month average worldwide billings in July was $1.48 billion, down 3.9% from the revised June figures and down 2.9% from July 2011.
Semiconductor equipment demand is considered a leading indicator for future printed circuit board and assembly demand.
| 
 
  | 
 Billings  | 
 Bookings  | 
 Book-to-Bill  | 
| 
 February 2012  | 
 1,322.8  | 
 1,336.9  | 
 1.01  | 
| 
 March 2012  | 
 1,287.6  | 
 1,445.7  | 
 1.12  | 
| 
 April 2012  | 
 1,458.7  | 
 1,602.8  | 
 1.10  | 
| 
 May 2012  | 
 1,539.3  | 
 1,613.7  | 
 1.05  | 
| 
  June 2012  | 
 1,535.7  | 
 1,424.3  | 
 0.93  | 
| 
  July 2012  | 
 1,476.5  | 
 1,278.7  | 
 0.87  | 
Source: SEMI August 2012