Fabrinet FN

NYSE FN

$419.26 +2.87 (+0.69%)

As of: Sep 9, 2026 · 9:52 AM EDT

Key Stats

Market Cap15.00 Bn

P/E31.71

P/S3.23

Div. Yield0.00

Revenue Growth (1y) (Qtr)44.64

Add ratio to table…

About

Fabrinet provides advanced optical packaging and precision optical electro mechanical and electronic manufacturing services to original equipment manufacturers of complex products such as optical communication components modules and sub systems industrial lasers automotive components medical devices and sensors. The company also designs and fabricates customized optics and glass which are incorporated into many of the products it manufactures and sold separately in the…

Revenue is generated from manufacturing services provided to OEMs and from the sale of customized optics and glass. Key product families include optical communications devices such as ROADMs amplifiers modulators tunable lasers transceivers transponders and active optical cables industrial lasers sensors and customized optics and glass. In fiscal year 2025 approximately 76.6 percent of revenue came from optical communications products while the remaining 23.4 percent was derived from automotive industrial lasers and other markets.

Fabrinet considers itself a global leader in providing manufacturing services to the optical communications automotive and industrial lasers markets. Its main competitors include Benchmark Electronics Celestica Jabil Sanmina Venture Corporation and InnoLight Technology. The company differentiates itself through advanced optical and electro mechanical process technologies vertical integration of customized optics and glass a factory within a factory model strong supply chain management and rigorous intellectual property protection.

Fabrinet serves original equipment manufacturers in the optical communications automotive industrial lasers medical and sensors sectors. A small number of large customers account for a significant portion of sales with NVIDIA Corporation and Cisco Systems Inc representing 27.6 percent and 18.2 percent of fiscal year 2025 revenue respectively. The company also works with numerous other OEMs across various end markets including biotechnology metrology semiconductor processing and materials processing.

Investment Thesis

▲ Bull case

Fabrinet's strategic expansion into direct hyperscale datacom programs and merchant transceiver initiatives represents a significant diversification away from reliance on a single major customer, with two new hyperscale transceiver programs already shipping in qualification quantities and multiple merchant programs on track to ramp in the second half of fiscal 2027, positioning the company to capture meaningful revenue from high-growth data center scale-out applications as supply constraints ease and these programs mature throughout the fiscal year.
The company's proactive capacity investments, including the ongoing construction of Building 10 (adding 2 million square feet and ~$3.0 billion of revenue capacity), the renovation of the 100,000 square foot facility in Navanakorn for immediate clean room manufacturing use, and the availability of land for two additional 1+ million square foot buildings on its Chonburi campus, provide ample scalable infrastructure to support revenue growth targeting $8.5 billion in capacity with current projects alone, eliminating near-term bottlenecks and enabling rapid response to recovering datacom demand.
Fabrinet's deepening engagement in the co-packaged optics (CPO) ecosystem, underscored by its minority investment in Raytec Semiconductor for advanced wafer-level packaging and active collaboration with three customers on CPO programs, positions it to capture higher-value integration opportunities as the technology transitions from early adoption to volume production, leveraging its silicon photonics expertise to move up the value chain beyond component supply into system-level manufacturing solutions.
Strong momentum in high-performance compute (HPC) revenue, which grew 52% year-over-year in Q3 FY26 to $107 million and is supported by ongoing technology transitions and follow-on business wins with its primary customer, indicates sustained demand beyond initial ramp phases, with management noting the opportunity is expanding beyond a single product family and the trajectory remains robust despite slight timing shifts in reaching quarterly milestones.
The company's disciplined operating model continues to deliver operating leverage, with operating expenses declining to 1.4% of revenue in Q3 FY26 and operating income growing 46% on 39% revenue growth, demonstrating that scalable profitability is intact even amid near-term gross margin pressures from foreign exchange headwinds and program ramp inefficiencies, which are expected to improve as programs mature and hedging mitigates currency volatility.

Fabrinet's strategic expansion into direct hyperscale datacom programs and merchant transceiver initiatives represents a significant diversification away from reliance on a single major customer, with two new hyperscale transceiver programs already shipping in qualification quantities and multiple merchant programs on track to ramp in the second half of fiscal 2027, positioning the company to capture meaningful revenue from high-growth data center scale-out applications as supply constraints ease and these programs mature throughout the fiscal year.
The company's proactive capacity investments, including the ongoing construction of Building 10 (adding 2 million square feet and ~$3.0 billion of revenue capacity), the renovation of the 100,000 square foot facility in Navanakorn for immediate clean room manufacturing use, and the availability of land for two additional 1+ million square foot buildings on its Chonburi campus, provide ample scalable infrastructure to support revenue growth targeting $8.5 billion in capacity with current projects alone, eliminating near-term bottlenecks and enabling rapid response to recovering datacom demand.
Fabrinet's deepening engagement in the co-packaged optics (CPO) ecosystem, underscored by its minority investment in Raytec Semiconductor for advanced wafer-level packaging and active collaboration with three customers on CPO programs, positions it to capture higher-value integration opportunities as the technology transitions from early adoption to volume production, leveraging its silicon photonics expertise to move up the value chain beyond component supply into system-level manufacturing solutions.
Strong momentum in high-performance compute (HPC) revenue, which grew 52% year-over-year in Q3 FY26 to $107 million and is supported by ongoing technology transitions and follow-on business wins with its primary customer, indicates sustained demand beyond initial ramp phases, with management noting the opportunity is expanding beyond a single product family and the trajectory remains robust despite slight timing shifts in reaching quarterly milestones.
The company's disciplined operating model continues to deliver operating leverage, with operating expenses declining to 1.4% of revenue in Q3 FY26 and operating income growing 46% on 39% revenue growth, demonstrating that scalable profitability is intact even amid near-term gross margin pressures from foreign exchange headwinds and program ramp inefficiencies, which are expected to improve as programs mature and hedging mitigates currency volatility.

▼ Bear case

Fabrinet's datacom revenue growth remains severely constrained by persistent and broadening supply chain shortages in lasers, memory, and ASICs, which management acknowledged caused shipments to fall well below demand levels in Q3 FY26, with no clear near-term resolution timeline provided, creating a material risk that the reported 4% year-over-year datacom growth understates the business's true potential but also implies that any recovery is contingent on external supplier improvements beyond the company's control.
Gross margin pressure is structural and persistent, with Q3 FY26 gross margin at 12.1%—only a 10 basis point improvement year-over-year and a 30 basis point sequential decline from Q2—driven by unmitigated foreign exchange headwinds that management expects to continue into Q4 FY26, with no indication of meaningful recovery despite operating leverage gains, suggesting the company's profitability model may be unable to expand margins significantly even as revenue scales due to exogenous currency volatility and product mix shifts toward lower-margin ramp phases.
While Fabrinet highlights new hyperscale and merchant datacom programs as growth vectors, it deliberately avoids quantifying their potential contribution or timeline to meaningful revenue, refusing to characterize them as 10% customer opportunities or provide run-rate expectations, which combined with the acknowledgment that CPO and OCS revenues are "largely in front of us" and relatively small at present, raises the risk that these initiatives may take longer to materialize than implied, leaving near-term performance overly dependent on the volatile telecom segment and primary datacom customer.
The company's aggressive capacity expansion strategy, including Building 10, the Navanakorn facility, and potential future buildings, carries execution risk given the long lead times for clean room qualification and customer validation, with management noting that the first floor of Building 10 will be ready by June and additional floors by September/October, meaning full utilization may not align with expected demand recovery, potentially leading to underutilized fixed assets and elevated depreciation costs if demand does not rebound as anticipated.
Fabrinet's reliance on a services-based business model without proprietary products limits its ability to capture sustained value from innovations like CPO or OCS, as management explicitly states it will "never have our own products and will never compete with our customers," positioning it as a pure contract manufacturer vulnerable to customer insourcing, technological shifts, or pricing pressure, despite its current strategic positioning in emerging optical architectures.

Fabrinet's datacom revenue growth remains severely constrained by persistent and broadening supply chain shortages in lasers, memory, and ASICs, which management acknowledged caused shipments to fall well below demand levels in Q3 FY26, with no clear near-term resolution timeline provided, creating a material risk that the reported 4% year-over-year datacom growth understates the business's true potential but also implies that any recovery is contingent on external supplier improvements beyond the company's control.
Gross margin pressure is structural and persistent, with Q3 FY26 gross margin at 12.1%—only a 10 basis point improvement year-over-year and a 30 basis point sequential decline from Q2—driven by unmitigated foreign exchange headwinds that management expects to continue into Q4 FY26, with no indication of meaningful recovery despite operating leverage gains, suggesting the company's profitability model may be unable to expand margins significantly even as revenue scales due to exogenous currency volatility and product mix shifts toward lower-margin ramp phases.
While Fabrinet highlights new hyperscale and merchant datacom programs as growth vectors, it deliberately avoids quantifying their potential contribution or timeline to meaningful revenue, refusing to characterize them as 10% customer opportunities or provide run-rate expectations, which combined with the acknowledgment that CPO and OCS revenues are "largely in front of us" and relatively small at present, raises the risk that these initiatives may take longer to materialize than implied, leaving near-term performance overly dependent on the volatile telecom segment and primary datacom customer.
The company's aggressive capacity expansion strategy, including Building 10, the Navanakorn facility, and potential future buildings, carries execution risk given the long lead times for clean room qualification and customer validation, with management noting that the first floor of Building 10 will be ready by June and additional floors by September/October, meaning full utilization may not align with expected demand recovery, potentially leading to underutilized fixed assets and elevated depreciation costs if demand does not rebound as anticipated.
Fabrinet's reliance on a services-based business model without proprietary products limits its ability to capture sustained value from innovations like CPO or OCS, as management explicitly states it will "never have our own products and will never compete with our customers," positioning it as a pure contract manufacturer vulnerable to customer insourcing, technological shifts, or pricing pressure, despite its current strategic positioning in emerging optical architectures.

Segments Breakdown of Revenue (2025)

Peer group

Peer Comparison

Companies in the Electronic Manufacturing Services

S.No.	Ticker	Company	match	Market Cap	P/E	P/S	Total Debt (Qtr)
1	FLEX	Flex Ltd.	primary	41.33 Bn	42.48	1.41	5.22 Bn
2	CLS	Celestica Inc	primary	39.32 Bn	38.76	2.52	0.81 Bn
3	JBL	Jabil Inc	primary	32.91 Bn	38.23	0.98	3.88 Bn
4	FN	Fabrinet	primary	15.00 Bn	31.71	3.23	-
5	TTMI	Ttm Technologies Inc	primary	13.31 Bn	59.01	3.94	0.97 Bn
6	SANM	Sanmina Corp	primary	11.03 Bn	33.74	0.86	2.39 Bn
7	PLXS	Plexus Corp	primary	6.68 Bn	36.04	1.45	0.28 Bn
8	BHE	Benchmark Electronics Inc	primary	2.65 Bn	25.21	0.94	0.18 Bn

Fabrinet FN

About

Investment Thesis

Segments Breakdown of Revenue (2025)

Peer Comparison

Create an account

Sign In

Reset Password