Super Micro Computer (SMCI) stock price is $32.10, up 1.49% on the day, as of Oct 19, 2026. It has a market cap of $19.31Bn and a P/E ratio of 8.66, and is classified in the Server and Storage Hardware industry (Technology sector).
Enterprise Value
Margins
P/FCF
Key Stats
Market Cap19.31 Bn
P/E8.66
P/S0.49
Div. Yield0.00
Total Debt (Qtr)2.00 Bn
Revenue Growth (1y) (Qtr)93.16
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About
Super Micro Computer, Inc. is a Silicon Valley based provider of total IT solutions that address demanding workloads from the enterprise and cloud to the intelligent edge. The company delivers rack scale solutions optimized for artificial intelligence and high performance computing where acceleration is critical. It also offers an extensive portfolio of server and storage solutions for enterprise data centers, cloud service providers, and edge computing applications such as…
Super Micro Computer, Inc. is a Silicon Valley based provider of total IT solutions that address demanding workloads from the enterprise and cloud to the intelligent edge. The company delivers rack scale solutions optimized for artificial intelligence and high performance computing where acceleration is critical. It also offers an extensive portfolio of server and storage solutions for enterprise data centers, cloud service providers, and edge computing applications such as 5G Telco retail and embedded. Its total IT solutions include complete servers, storage systems, modular blade servers, workstations, full rack scale solutions, networking devices, server subsystems and server management. These turnkey solutions are designed developed validated and installed for leading AI data centers. They are designed for optimal power and thermal management including using the company's state of the art liquid cooling technologies. The firm also provides global support and services to help customers install upgrade and maintain their computing infrastructure including liquid cooling operations.
Super Micro Computer, Inc. generates revenue primarily from the sale of its server and storage systems, subsystems and accessories. Revenue also comes from software management solutions and global services and support that are bundled with its hardware offerings. The company sells through a direct sales force and through indirect channel partners including distributors value added resellers system integrators and original equipment manufacturers. Its products serve a broad range of markets such as enterprise data centers cloud computing artificial intelligence and 5G edge computing.
Super Micro Computer, Inc. competes in a highly competitive market for server storage and accelerated compute platforms. Its principal competitors include large technology vendors such as Cisco Dell Hewlett Packard Enterprise and Lenovo as well as original design manufacturers like Foxconn Quanta Computer and Wiwynn Corporation. The company believes it holds advantages in being first to market with new technologies offering a broad product portfolio that leverages its building block architecture. It also emphasizes high performance efficiency reliability and energy efficient designs that reduce total cost of ownership. Its in house research and development and global manufacturing footprint enable rapid product introduction and cost effective production.
Super Micro Computer, Inc. serves over 1 000 customers across more than 100 countries. Its customer base includes enterprise data center operators cloud service providers companies engaged in artificial intelligence workloads and businesses deploying 5G and edge computing solutions. The firm does not disclose individual customer names in the filing but notes that a small number of large accounts each contributed ten percent or more of net sales in recent fiscal years.
Sector:TechnologySector rationaleThe company designs and manufactures server and storage hardware, networking devices, and workstations, which fall under 'Server and Storage Hardware' and 'Networking Equipment' within the Technology sector. Its revenue is primarily generated from the sale of these hardware systems and associated software management solutions to cloud service providers and enterprise data centers.Industries:Server and Storage HardwareServer and Storage HardwarePrimarySuper Micro Computer designs and manufactures server systems, storage arrays, and full rack-scale solutions specifically for data centers and cloud service providers. Its primary revenue is generated from the sale of these server and storage systems, subsystems, and accessories.Networking EquipmentNetworking EquipmentSecondaryThe company's total IT solutions portfolio explicitly includes networking devices used to move data across enterprise and cloud networks.IT ServicesIT ServicesSecondaryThe firm provides global support and services to help customers install, upgrade, and maintain their computing infrastructure, including liquid cooling operations.Classified using BQ-MICSCIK: 0001375365
Bull & bear
Investment Thesis
▲ Bull case
Super Micro Computer, Inc. is positioned to capitalize on structural shifts in AI infrastructure demand through its Data Center Building Block Solutions (DCBBS) business, which is evolving beyond hardware into a total solutions provider with software, services, and end-to-end deployment capabilities. The company’s DCBBS segment, including management software like SuperCloud Composer, is growing rapidly—from under $10 million per quarter a few quarters ago to $34 million last quarter and over $46 million booked in Q3 FY26—driven by subscription-based models that enhance customer stickiness and long-term profitability. This transition reduces reliance on cyclical hardware sales and creates recurring revenue streams with higher margins, as DCBBS solutions routinely generate profit margins above 20%. The expansion into enterprise and sovereign AI markets further diversifies the customer base away from concentrated hyperscale dependence, mitigating risks associated with large customer concentration while tapping into slower-but-stable growth segments that value total solutions over bare-metal servers.
The company’s aggressive global manufacturing footprint expansion—particularly the new Silicon Valley DCBPS campus adding nearly 4 million square feet to its Bay Area presence—provides a durable competitive advantage in speed-to-market and supply chain resilience. This infrastructure enables Supermicro to produce over 6,000 state-of-the-art racks per month, positioning it to capture demand from next-generation platforms like NVIDIA Blackwell and AMD Helios without being constrained by third-party fab limitations. Vertical integration of design, validation, and production under one roof reduces time-to-online (TTO), a critical differentiator in AI deployments where speed to operationalize infrastructure directly impacts customer ROI. Combined with clean rooms for optical photonics and advanced networking, this footprint supports higher-margin, complex systems that competitors cannot replicate quickly, turning capital expenditure into a barrier to entry rather than a drag on profitability.
Despite near-term headwinds from customer site readiness delays and component shortages, Supermicro’s backlog remains at record highs, with AI GPU-related platforms contributing over 80% of revenue and enterprise channel revenue growing 46% year-over-year and 45% quarter-over-quarter to $2.8 billion in Q3 FY26. This indicates that deferred revenue is not a demand issue but a timing issue tied to customer infrastructure readiness—meaning the $10.2 billion Q3 revenue, while below estimates, represents pulled-forward demand that will be recognized in Q4 FY26 and beyond. The company’s guidance for Q4 FY26 revenue of $11–12.5 billion and full-year FY26 revenue of $38.9–40.4 billion assumes this deferred revenue will flow through, supported by strong orders and diversifying customer relationships across NeoCloud, enterprise, and sovereign AI segments. The improvement in gross margin to 10.1% non-GAAP in Q3 FY26—up 58% from Q2—demonstrates operating leverage taking hold as tariffs reduce, expedite fees normalize, and product mix shifts toward higher-value DCBBS and enterprise solutions, signaling a sustainable margin expansion trajectory.
Super Micro Computer, Inc. is positioned to capitalize on structural shifts in AI infrastructure demand through its Data Center Building Block Solutions (DCBBS) business, which is evolving beyond hardware into a total solutions provider with software, services, and end-to-end deployment capabilities. The company’s DCBBS segment, including management software like SuperCloud Composer, is growing rapidly—from under $10 million per quarter a few quarters ago to $34 million last quarter and over $46 million booked in Q3 FY26—driven by subscription-based models that enhance customer stickiness and long-term profitability. This transition reduces reliance on cyclical hardware sales and creates recurring revenue streams with higher margins, as DCBBS solutions routinely generate profit margins above 20%. The expansion into enterprise and sovereign AI markets further diversifies the customer base away from concentrated hyperscale dependence, mitigating risks associated with large customer concentration while tapping into slower-but-stable growth segments that value total solutions over bare-metal servers.
The company’s aggressive global manufacturing footprint expansion—particularly the new Silicon Valley DCBPS campus adding nearly 4 million square feet to its Bay Area presence—provides a durable competitive advantage in speed-to-market and supply chain resilience. This infrastructure enables Supermicro to produce over 6,000 state-of-the-art racks per month, positioning it to capture demand from next-generation platforms like NVIDIA Blackwell and AMD Helios without being constrained by third-party fab limitations. Vertical integration of design, validation, and production under one roof reduces time-to-online (TTO), a critical differentiator in AI deployments where speed to operationalize infrastructure directly impacts customer ROI. Combined with clean rooms for optical photonics and advanced networking, this footprint supports higher-margin, complex systems that competitors cannot replicate quickly, turning capital expenditure into a barrier to entry rather than a drag on profitability.
Despite near-term headwinds from customer site readiness delays and component shortages, Supermicro’s backlog remains at record highs, with AI GPU-related platforms contributing over 80% of revenue and enterprise channel revenue growing 46% year-over-year and 45% quarter-over-quarter to $2.8 billion in Q3 FY26. This indicates that deferred revenue is not a demand issue but a timing issue tied to customer infrastructure readiness—meaning the $10.2 billion Q3 revenue, while below estimates, represents pulled-forward demand that will be recognized in Q4 FY26 and beyond. The company’s guidance for Q4 FY26 revenue of $11–12.5 billion and full-year FY26 revenue of $38.9–40.4 billion assumes this deferred revenue will flow through, supported by strong orders and diversifying customer relationships across NeoCloud, enterprise, and sovereign AI segments. The improvement in gross margin to 10.1% non-GAAP in Q3 FY26—up 58% from Q2—demonstrates operating leverage taking hold as tariffs reduce, expedite fees normalize, and product mix shifts toward higher-value DCBBS and enterprise solutions, signaling a sustainable margin expansion trajectory.
Super Micro Computer, Inc. faces significant concentration risk despite claims of diversification, as its revenue remains heavily tied to a small number of large customers, with two existing customers each representing over 10% of Q3 FY26 revenue—one at 27% and another at 10%. This concentration is exacerbated by the company’s focus on hyperscale and NeoCloud segments, which, while growing rapidly, are prone to volatile capex cycles and aggressive negotiation power that could pressure pricing and margins if demand softens or customers shift to in-house solutions. The enterprise channel, though growing, still represents only 28% of revenue, meaning the bulk of the business remains exposed to the boom-bust cycles of AI infrastructure spending by a handful of dominant cloud providers, making revenue predictability low and earnings vulnerable to shifts in Big Tech capital allocation.
The company’s working capital structure is deteriorating rapidly, with cash conversion cycle increasing from 54 days in Q2 FY26 to 106 days in Q3 FY26, driven by a 43-day increase in days of inventory (to 106 days) and a 36-day increase in days sales outstanding (to 85 days), while days payables outstanding rose only 27 days (to 85 days). This imbalance reflects growing inefficiencies in converting sales to cash, exacerbated by a $6.6 billion operating cash outflow in Q3 FY26—up from $24 million in Q2—due to a $10 billion reduction in accounts payable and a $581 million inventory build-up. Despite a $1.3 billion cash position, the company carries $8.8 billion in bank and convertible note debt, resulting in a net debt position of $7.5 billion, up sharply from $787 million in Q2. This leveraged balance sheet, combined with negative free cash flow of $6.7 billion in Q3, raises concerns about the sustainability of growth without additional dilutive financing, especially if customer payment delays persist or inventory turnover fails to improve with the rollout of new Blackwell and Arm-based systems.
Supermicro’s gross margin recovery, while impressive on a quarter-over-quarter basis, may be temporary and driven more by one-time factors than structural improvement. The Q3 FY26 non-GAAP gross margin of 10.1% benefited from reduced tariffs, lower expedite fees (which were unusually high in Q2 due to a large December quarter deployment), and favorable inventory reserve adjustments—none of which are guaranteed to persist. As the company guides for Q4 FY26 gross margins of only 8.2%–8.4%, significantly below Q3 levels, it acknowledges that the margin expansion is not yet sustainable and remains highly sensitive to customer and product mix. Furthermore, the shift toward enterprise and DCBBS solutions, while beneficial long-term, requires upfront investment in services and software that may pressure near-term profitability, and the company has not provided clear evidence that its DCBBS software revenue—though growing—can scale sufficiently to offset hardware margin volatility or justify current valuations without continued reliance on AI hardware cycles.
Super Micro Computer, Inc. faces significant concentration risk despite claims of diversification, as its revenue remains heavily tied to a small number of large customers, with two existing customers each representing over 10% of Q3 FY26 revenue—one at 27% and another at 10%. This concentration is exacerbated by the company’s focus on hyperscale and NeoCloud segments, which, while growing rapidly, are prone to volatile capex cycles and aggressive negotiation power that could pressure pricing and margins if demand softens or customers shift to in-house solutions. The enterprise channel, though growing, still represents only 28% of revenue, meaning the bulk of the business remains exposed to the boom-bust cycles of AI infrastructure spending by a handful of dominant cloud providers, making revenue predictability low and earnings vulnerable to shifts in Big Tech capital allocation.
The company’s working capital structure is deteriorating rapidly, with cash conversion cycle increasing from 54 days in Q2 FY26 to 106 days in Q3 FY26, driven by a 43-day increase in days of inventory (to 106 days) and a 36-day increase in days sales outstanding (to 85 days), while days payables outstanding rose only 27 days (to 85 days). This imbalance reflects growing inefficiencies in converting sales to cash, exacerbated by a $6.6 billion operating cash outflow in Q3 FY26—up from $24 million in Q2—due to a $10 billion reduction in accounts payable and a $581 million inventory build-up. Despite a $1.3 billion cash position, the company carries $8.8 billion in bank and convertible note debt, resulting in a net debt position of $7.5 billion, up sharply from $787 million in Q2. This leveraged balance sheet, combined with negative free cash flow of $6.7 billion in Q3, raises concerns about the sustainability of growth without additional dilutive financing, especially if customer payment delays persist or inventory turnover fails to improve with the rollout of new Blackwell and Arm-based systems.
Supermicro’s gross margin recovery, while impressive on a quarter-over-quarter basis, may be temporary and driven more by one-time factors than structural improvement. The Q3 FY26 non-GAAP gross margin of 10.1% benefited from reduced tariffs, lower expedite fees (which were unusually high in Q2 due to a large December quarter deployment), and favorable inventory reserve adjustments—none of which are guaranteed to persist. As the company guides for Q4 FY26 gross margins of only 8.2%–8.4%, significantly below Q3 levels, it acknowledges that the margin expansion is not yet sustainable and remains highly sensitive to customer and product mix. Furthermore, the shift toward enterprise and DCBBS solutions, while beneficial long-term, requires upfront investment in services and software that may pressure near-term profitability, and the company has not provided clear evidence that its DCBBS software revenue—though growing—can scale sufficiently to offset hardware margin volatility or justify current valuations without continued reliance on AI hardware cycles.