Super Micro Computer Q4 Earnings Fall Short, Revenues Up Year-Over-Year

Super Micro Computer’s Q4 Fiscal 2025 Performance

Super Micro Computer, Inc. (SMCI) reported its fourth-quarter fiscal 2025 results, which fell short of expectations. The company recorded non-GAAP earnings of 41 cents per share, missing the Zacks Consensus Estimate by 6.8%. This marks a significant decline compared to the previous year, with the bottom line dropping by 34.9% on a year-over-year basis.

In terms of revenue, SMCI reported $5.76 billion for the quarter, which also fell below the Zacks Consensus Estimate by 3.82%. Despite this, the top line showed improvement, rising 8.5% year over year and 25.2% sequentially. However, the weaker-than-expected performance led to a sharp drop in SMCI stock, which plummeted 16.73% during pre-market trading on Wednesday.

Breakdown of Revenue by Business Segments

The majority of SMCI's revenue came from its Server and Storage Systems segment, which accounted for 97.6% of total revenues. This segment saw a year-over-year increase of 10%, reaching $5.62 billion. In contrast, the Subsystems and Accessories segment, which made up 2.4% of total sales, experienced a significant decline of 48%, resulting in $139 million in revenue.

Geographically, the United States contributed 38% of total sales, but this figure decreased by 33% year over year. Asia, however, saw strong growth, accounting for 42% of fiscal fourth-quarter revenues, which represents a year-over-year increase of 91%. Europe contributed 15% of total revenues, reflecting a 66% year-over-year increase. Revenues from the Rest of the World increased by 53% on a year-over-year basis, making up 5% of total sales.

Customer Verticals and Revenue Growth

Looking at customer segments, Enterprise/Channel revenues totaled $2.1 billion, representing 36% of total sales. This segment saw a year-over-year increase of 7% and strong sequential growth of 6%. The product mix shifted toward OEM & large datacenter, which surged 40% quarter over quarter.

OEM Appliance and Large Data Center verticals contributed $3.7 billion, or 63% of total fourth-quarter fiscal 2025 revenues. The Emerging 5G, Telco, Edge, and IoT verticals represented just 1% of total revenues.

Operating Details and Margins

SMCI’s non-GAAP gross margin for the quarter was 9.6%, a decline of 70 basis points year over year and 10 basis points sequentially. This decrease was primarily attributed to an unfavorable product and customer mix, including heavier hyperscale and GPU rack shipments that carry lower margins.

Non-GAAP operating expenses increased by 29% year over year but declined by 11% sequentially to $239 million. The rise in operating expenses is linked to heavy investments in the development of next-generation AI systems, Datacenter Building Block Solutions, and second-generation Direct Liquid Cooling technology. Additionally, the company is expanding its production capacity in Malaysia, Taiwan, Europe, and the United States, contributing to higher operational costs as it scales sales, R&D, and support functions.

Balance Sheet and Cash Flow

As of June 30, 2025, SMCI held total cash and cash equivalents of $5.17 billion, a significant increase from $2.54 billion in the previous quarter. Operating cash flow for the quarter was $864 million, while free cash flow stood at $841 million.

Future Outlook and Guidance

For the first quarter of fiscal 2026, SMCI expects net sales to range between $6 billion and $7 billion. Non-GAAP earnings are projected to be between 40 and 52 cents per share. Looking ahead, the company anticipates full-year revenues of $33 billion for fiscal 2026.

Zacks Rank and Related Stocks

Currently, SMCI holds a Zacks Rank of #5, indicating a Strong Sell rating. Investors may consider other stocks within the Zacks Computer & Technology sector, such as Alkami Technology (ALKT), Arista Networks (ANET), and Amphenol (APH). Among these, ANET and ALKT have a Zacks Rank of #2 (Buy), while APH has a Zacks Rank of #1 (Strong Buy).

Alkami Technology shares have declined by 34.5% year to date, with the Zacks Consensus Estimate for full-year 2025 earnings pegged at 15 cents per share, up 2 cents from the past 30 days. Arista Networks shares have dropped 11.9% year to date, with the Zacks Consensus Estimate for full-year fiscal 2025 earnings at 65 cents per share, up by a penny in the last 30 days. Amphenol shares have gained 45.1% year to date, with the Zacks Consensus Estimate for full-year 2025 earnings revised upward to $2.69 per share, reflecting a 42.33% year-over-year increase.