Stefan Murry
Analyst · Raymond James
Thank you, Thompson. Total revenue for the second quarter grew 112% year-over-year to reach another record $117.4 million which was above our initial guidance of $106 million to $112 million. The upside in the quarter was driven by our team's ability to improve manufacturing efficiencies and ship ahead of our plan for the quarter. In the month of June, we produced over 680,000 lasers which are used across our product portfolio. We remain on track to achieve our production goal of approximately $1 million, fully qualified lasers per month which will continue to be leveraged across our product portfolio. I would like to remind you that today it takes approximately 6 weeks from the point of laser manufactured to produce a transceiver for our data center customers. Looking at our top line performance in more detail, we continued to see strong demand for our data center products and achieved our ninth consecutive quarter of record data center revenue. Data center revenue in the second quarter grew 141% year-over-year to reach $99.3 million or 85% of Q2 revenue. In this quarter, 57% of our data center revenue was derived from our 40G data center products and 39% was from our 100G products which represents an increase of 62% in 100G sales from the prior quarter. As with last quarter, we saw particular strength in our 100G CWDM product line. Revenue from 100G CWDM products in Q2 increased by 72% compared to Q1, while 100G PCM product increased by 41% sequentially. In general, we expect to continue to see CWDM outperform PSM in terms of growth rate and we expect growth on a dollar basis across both product categories. The cost leadership that we had in CWDM is due in part to AOI's ability to utilize uncooled directly modulated laser diodes to meet both full performance and light specifications for our 100G CWDM QSFP 28 transceivers. These directly modulated lasers are less expensive to produce than electro absorption modulated lasers that many other suppliers acquired in order to meet for spec performance. We currently have volume sales of full spec CWDM transceivers to multiple customers, including several hyperscale data center operators. As a result of these trends, along with our customers continued adoption of 100G technology, we expect 100G to continue to grow as a percent of our data center revenue and to exceed 40G sales in late Q3 or early Q4 of this year. As we look into Q3, we see softer than expected demand for our 40G solutions with one of our large data center customers that will offset the sequential growth and increased demand we expect to see in 100G. This slowdown in 40G demand has been anticipated for some time, but the decline in Q3 is greater than previously expected. Looking beyond 100G, I'm pleased to announce that this quarter, we have received initial orders for qualification with the new OEM customer for our next-generation 200G product. We believe that we're the first to market in developing a 200G solutions for intra-data center applications. While we expect this customer to be smaller scale compared to our large data center customers, we believe that this initial qualification order for 200G transceivers is a significant milestone in our development efforts and validates our design approach for 200G and beyond. In addition to the 200G opportunity I just discussed, we expect to begin 200G qualification tested with 3 other OEM customers and one hyperscale customer this quarter. In total, we have 14 new active qualification efforts for our 100G and 200G technologies with customers outside of our core hyperscale customer base. We're pleased with the share that we have achieved in this large and dynamic Web 2.0 data center market. We believe our vertical integration and proprietary manufacturing processes are the keys to our success and provide us with cost leadership advantages, a faster time-to-market and the ability to quickly scale and adjust our throughput to meet growing demand. Over the past couple of years, we have demonstrated our ability to land new customers and then expand within our existing customers, improve our gross margin and drive bottom line earnings in this high-volume and price-sensitive market. We continue to maintain focus on diversifying our customer base and we believe that our cost leadership, scale production capacity and 20-year track record of innovation in the optical components business will allow us to be successful in many of these new customer engagements. While not all of these customers are currently at the scale of our hyperscale customers, we believe that they represent a significant opportunity for continued growth in addition to what we expect to see from our core hyperscale base. Turning to our cable TV market. Revenue from CATV products increased 51% year-over-year to reach $14.4 million compared with $9.5 million in Q2 of last year. We're pleased with the demand we're seeing in CATV and continue to anticipate improved demand in this business, as cable MSOs evolve and transition to more fiber deep network architecture with DOCSIS 3.1. Our telecom products delivered revenues of $3.1 million compared with $3.6 million in Q2 of last year. For the quarter, 85% of our revenue was from data center products, 12% from cable TV products, with the remaining 3% from FTTH, telecom and other. In the second quarter, we had 2, 10% or greater customers in the data center business that contributed 47% and 27% of total revenue, respectively. Additionally, our third largest data center customer contributed approximately 9% of total revenue in Q2, an increase of 83% sequentially. We continue to expect to have 3 hyperscale customers, each represent more than 10% of our revenue for the full year 2017. Moving down the income statement, as Thompson mentioned, we delivered another record gross margin of 45.5% which is an increase of 233 basis points compared with last quarter. The increase in our Q2 gross margin was driven by continued improvement in our manufacturing processes and a greater mix of CWDM products. These factors have primarily contributed to 6 quarters of sequential gross margin performance. Given our vertical integration and proprietary manufacturing processes, we believe this to be sustainable. And therefore, expect our gross margins to remain in the range of 41% to 45%, even in a price-sensitive market and as planned pricing reductions take effect in Q3. Total operating expenses in the quarter were $16.5 million or 14% of revenue, compared with $15.5 million or 16.1 % of revenue in the prior quarter. Operating income in Q2 grew to $36.9 million, up 42% when compared with operating income of $26 million in the prior quarter and up from operating income of $3.5 million in Q2 of last year. Our operating margin in the quarter increased to 31.5%, up 441 basis points from the prior quarter. Net income after-tax for the second quarter increased to $31.3 million, above our initial guidance and up 44% when compared with net income of $21.8 million in the prior quarter and up from net income of $2.8 million in Q2 of last year. We reported net income of $1.54 per diluted share, up from $1.10 in the prior quarter and up from $0.16 per diluted share reported in Q2 of last year. GAAP net income for Q2 was $29.1 million or $1.43 per diluted share compared with GAAP net income of $19.8 million or $1 per diluted share in the prior quarter. The Q2 weighted average fully diluted share count was approximately 20.4 million shares. Turning now to the balance sheet. We ended Q2 with $75.9 million in total cash, cash equivalents, short term investments and restricted cash compared with $60.6 million at the end of the previous quarter. As of June 30, we had $59.7 million in inventory, an increase of $2.2 million from Q1. Our cash generated from operations totaled $37.9 million, an increase of $25.9 million from Q1. We made a total of $18.1 million in capital investments in the quarter, including $12.2 million in production equipment and machinery and $4.5 million on construction and building improvements. This brings our total capital investments year-to-date to $26.7 million. As we discussed a few minutes ago, we believe vertical integration is the formula for success in the large and dynamic data center transceiver markets and is critical to our differentiations and our cost leadership position. As an example, compared to Q2 of last year, we have been able to reduce the manufacturing cost to produce our 100G transceivers by over 46%. The efficiency gains that we have achieved through automation an improved design for manufacturing, have led to directly to the substantial manufacturing cost production. Looking ahead, we see further efficiency gains and we also expect to expand the extent of our vertical integration by producing certain optical components internally that were previously purchased from outside vendors. This initiative which will lead to further cost reductions along with other investments to expand our capacity will be reflected in our capital investments for the year which we expect total approximately $85 million. Moving now to our Q3 outlook, we expect Q3 revenue to be between $107 million and $115 million, representing 58% year-over-year growth at the midpoint. On a sequential basis our guidance represents a decline of approximately 5% at the midpoint, reflecting a decrease in 40G demand offset by continued growth in 100G which we expect to increase even as planned pricing reductions take effect in Q3. We currently expect to deliver sequential revenue growth in the fourth quarter, as we continued to ramp 100G capacity. We expect Q3 gross margin to be in the range of 43% to 44.5%. Net income is expected to be in the range of $26.6 million to $29.4 million and EPS between $1.30 per share and $1.43 per share, using a weighted average fully diluted average share count of approximately 20.5 million shares. With that, I'll turn it back over to the operator for the Q&A session. Operator?