Spire Corporation operates within the Semiconductors and related devices sector. In addition to historical fundamental analyses, the complete report available to purchase compares Spire with three other companies in this sector in UNITED STATES : Capstone Companies Incorporation (2013 sales of $14.59 million ), Aware Incorporated ($19.36 million of which 88% was Biometrics & Imaging), and LightPath Technologies, Inc. ($11.78 million of which 100% was Optical Components).

Sales Analysis. During the year ended December of 2013, sales at Spire were $14.58 million. This is a sharp decrease of 34.1% versus 2012, when the company's sales were $22.11 million.