Security and healthcare technology company OSI Systems (NASDAQ: OSIS) reported Q1 CY2026 results topping the market’s revenue expectations, with sales up 2% year on year to $453.2 million. The company expects the full year’s revenue to be around $1.85 billion, close to analysts’ estimates. Its non-GAAP profit of $2.60 per share was 2.3% above analysts’ consensus estimates.
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OSI Systems (OSIS) Q1 CY2026 Highlights:
- Revenue: $453.2 million vs analyst estimates of $447.1 million (2% year-on-year growth, 1.4% beat)
- Adjusted EPS: $2.60 vs analyst estimates of $2.54 (2.3% beat)
- Adjusted EBITDA: $76.41 million vs analyst estimates of $74.92 million (16.9% margin, 2% beat)
- Management reiterated its full-year Adjusted EPS guidance of $10.43 at the midpoint
- Operating Margin: 11.7%, in line with the same quarter last year
- Backlog: $1.9 billion at quarter end, up 5.6% year on year
- Market Capitalization: $4.66 billion
StockStory’s Take
OSI Systems delivered Q1 results that beat Wall Street’s revenue expectations, with sales growth driven primarily by its Security and Optoelectronics divisions. Management attributed the quarter’s performance to higher service revenues, international demand, and significant new contract wins, particularly in the RF and Homeland Defense segments. CEO Ajay Mehra emphasized that while the company faced timing-related delays from a U.S. government shutdown and Middle East conflicts, these factors did not reflect changes in underlying demand. The healthcare division, however, saw softer sales due to order timing in the U.S., which impacted profitability.
Looking ahead, OSI Systems expects its strong backlog and recent major contract awards to support growth across its Security and Optoelectronics businesses. Management cited opportunities from U.S. federal initiatives and international security demand, while also emphasizing the growing mix of recurring service revenues. CFO Alan Edrick stated, “We expect to see nice growth in service revenues, which inherently carry a higher margin associated with them.” The company is also monitoring geopolitical events and supply chain dynamics, which could influence the timing of future revenues and project completions.
Key Insights from Management’s Remarks
Management attributed Q1’s performance to expanding international demand, strong service revenue growth, and execution on large government contracts, particularly in Security and RF solutions.
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International security demand: Most revenue growth outside Mexico was driven by increased orders for security solutions from international customers, spanning aviation, ports, and border protection. Management cited robust performance in Europe and Asia, supported by new product wins and service agreements.
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Service revenue mix shift: The company continued to see a shift toward higher-margin service contracts, with service revenues outpacing equipment sales in several regions. This trend was particularly strong within Security, where recurring service and support contracts are becoming a larger part of the division’s revenue base.
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RF solutions momentum: OSI Systems’ RF business, which produces radio frequency subsystems for defense and homeland security applications, achieved record revenues. The ramp-up in production capacity and fulfillment of a new $235 million Homeland Defense contract has elevated the RF segment’s contribution to overall results.
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Optoelectronics diversity: The Optoelectronics and Manufacturing division posted 10% growth, driven by its global manufacturing footprint and a $40 million award from a medical OEM. The division’s diversified customer base, including aerospace and industrial clients, provided resilience and visibility.
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Order timing and backlog: While U.S. government procurement delays and Middle East conflicts affected the timing of some bookings, these were identified as temporary. The company’s record $1.9 billion backlog, bolstered by multi-year government contracts like Golden Dome and Shield, offers visibility into future revenue streams.
Drivers of Future Performance
OSI Systems’ outlook is shaped by a record backlog, expansion in recurring service revenues, and pending U.S. and international security initiatives.
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Backlog conversion and government contracts: The company’s record backlog, including multi-year contracts such as Homeland Defense and Shield, is expected to drive revenue growth as projects move from order to execution. Management highlighted that the end of the U.S. government shutdown should accelerate procurement for border and critical infrastructure security programs in the coming quarters.
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Recurring service revenue growth: Management is focused on expanding the share of recurring revenues through long-term service and support agreements, particularly in Security. While some quarters may see single-digit growth, the company expects overall service revenue to remain a key margin driver due to its higher profitability compared to product sales.
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Geopolitical and supply chain risks: The company acknowledged that ongoing conflicts in the Middle East and potential supply chain disruptions could delay the timing of order intake and project completion. However, management believes that stabilization in these regions could spur increased demand for security solutions, offsetting short-term headwinds.
Catalysts in Upcoming Quarters
Going forward, the StockStory team will be monitoring (1) the timing and conversion of record backlog into recognized revenues, especially large government contracts, (2) the pace of recurring service revenue growth and its margin impact, and (3) progress in securing new U.S. and international security awards as government procurement normalizes. The ability to manage supply chain risks and maintain momentum in Optoelectronics and Healthcare will also be important indicators.
OSI Systems currently trades at $283.73, in line with $282.87 just before the earnings. At this price, is it a buy or sell? See for yourself in our full research report (it’s free).
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