Revenue from the substrate division, which represented approximately

97 percent of total revenue from continuing operations in the first quarter of

2001, was $38.8 million, up 103 percent from $19.1 million in the first

quarter of 2000, and up 7 percent from $36.3 million in the fourth quarter of

2000.

Revenue from the company’s visible emitter division, which represented

3 percent of the total revenue in the first quarter of 2001, was $1.3 million,

compared with no revenue in the first quarter of 2000 and compared with

$1.0 million in the fourth quarter of 2000 for continuing products.

Net income for the first quarter of 2001 was $5.0 million, up 150 percent

from $2 million in the first quarter of 2000, and up 9 percent from

$4.6 million for the fourth quarter of 2000, excluding the Finisar gain of

$16.9 million, net of taxes, the restructuring charge of $5.1 million, net of

taxes, loss from discontinued operations of $721 thousand, net of taxes, and

loss on disposal of $1.3 million, net of taxes.

Earnings per share on a diluted basis for the first quarter of 2001 were

$0.22 per share on approximately 22.8 million shares outstanding. This

compares with earnings per share of $0.10 on approximately 20.1 million shares

outstanding in the first quarter of 2000 and with $0.20 per share on

approximately 23.0 million shares outstanding in the fourth quarter of 2000,

excluding the one-time Finisar gain, restructuring charges resulting from the

discontinuation of the company’s 650 nm laser diode product line, loss from

discontinued operations and loss on disposal.

I am very pleased with our record results, especially given the current

challenging economic climate, said Morris Young, president and chief

executive officer. We believe that our continued growth is primarily the

result of our earlier investments in large diameter gallium arsenide and

indium phosphide substrate technology that have allowed us to become the

market leader in both substrates.

In the first quarter, indium phosphide revenues grew approximately

36 percent sequentially and now represent nearly 20 percent of our total

substrate sales. Indium phosphide has become an essential material in many of

today’s active fiber optic components. We believe that demand will continue

to increase as next generation fiber optic components currently under

development require even higher power and higher frequency capabilities.

Continuing product revenues from our visible emitter division grew 28

percent sequentially. The VCSEL market continues to grow rapidly, fueled by

the ever-increasing demand for higher data transmission rates in fiber optic

communications. AXT’s unique epi growth technology allows us to produce

complicated epi structures with excellent uniformity. Furthermore, our strong

engineering design and development capability allows us to tailor our standard

products to meet specific customer requirements and gives us competitive

advantages.

This is an exciting time for AXT. Our GaAs business is solid and we

continue to make preparations for the next round of growth in the market

including building capacity, enhancing our supply of raw materials and

reducing our costs. Our InP sales are increasing steadily and we are working

to further strengthen our industry-leading position. Finally, we are excited

about the new products being developed by our visible emitter division and

believe that this division is poised for healthy growth in the coming

quarters. We expect to continue our overall revenue and profit expansion

throughout 2001 and believe we are on track for another record year, he said.