smci stock margin shrank from 13% to 6%

 Super Micro Computer, Inc. (SMCI) has experienced significant gross margin compression, with reports indicating a drop from higher levels (previously around 11%–17% in 2024) to the 6%–8% range by early 2026, with some metrics pointing to roughly 6.3%–6.4% in fiscal Q2 2026. 

This margin squeeze is a major point of concern for investors, despite the company posting record revenue growth. 

Key Factors in SMCI Margin Compression

• Intense Competition & Pricing Power: Rising competition in the AI server market from Dell, HPE, and others, combined with a potential loss of negotiating leverage, has compressed margins.
• Customer Concentration: A single large data center customer accounted for 63% of revenue in the second quarter of fiscal 2026, granting that client significant bargaining power.
• Rising Costs: The company is experiencing increased expenses due to high transportation costs, component shortages, and, in some cases, tariffs.
• Product/Customer Mix: A shift toward large model builders and away from smaller, higher-margin orders has pressured margins.
• Operational Scaling: High upfront costs associated with expanding manufacturing capacity in Malaysia and Silicon Valley for liquid-cooling technologies have contributed to lower immediate profitability.
• Inventory Build-up: Inventory levels have increased significantly (from $4.7B in early 2025 to over $10B in early 2026), increasing the risk of costs and potential inventory write-downs. 

Market Outlook

• Negative View: Some analysts (e.g., Bank of America) maintained an 'Underperform' rating, warning that margin pressure may persist.
• Positive View/Management View: Management has indicated that margins are at a low point and expects improvement through the adoption of "Data Center Building Block Solutions" and increased sales of liquid-cooled systems.
• Current Status: Despite the poor margins, SMCI stock has been considered undervalued by some, trading at a lower forward P/E ratio (13.25–14.65) than its industry peers (19.26) due to the price decline.