Direct Answer
6 SEC filers are classified under the Standard Industrial Classification code that describes the enterprise storage industry, and their latest annual reports show $36.2 billion of combined revenue and a median operating margin of 12.0%. Investors should still evaluate its revenue model, industry-specific KPIs, valuation framework and the risks that can change the group's economics.
Industry Overview
Enterprise storage companies sell arrays, software and services for storing and protecting business data on premises and in hybrid environments. Subscription models and flash adoption are changing the business. The first numbers to compare across companies here are revenue and recurring share, gross margin and flash share.
Key Industry Metrics
- Revenue and recurring share: Total sales and the share that comes from subscriptions and services. A larger recurring share smooths results and shows the shift from one-time array sales to service models.
- Gross margin: Revenue left after components and support. Flash prices, mix toward software and services, and competition all move it, so changes often reflect supply costs.
- Flash share: The portion of sales from flash-based systems rather than disks. A rising share shows the market moving to faster media, which affects prices and component costs.
- Customer count: The number of organizations buying systems. Growth shows reach, though storage is sold in large installed relationships, so spend per customer also matters.
- Cash flow: Cash from operations after capital spending. Subscription models change timing, so it shows how well the business turns sales and services into cash.
Primary Macro Drivers
- Data growth and AI workloads: Rising data volumes from AI and analytics require more capacity and faster tiers, supporting revenue and flash share.
- Cloud repatriation and hybrid: Some firms bring workloads back from public clouds or run hybrid setups, creating demand for on-premises arrays.
- Technology refresh: Older arrays reach end of life and are replaced with denser systems, lifting revenue on refresh cycles.
- Subscription adoption: Pay-as-you-go and subscription contracts convert one-time sales into recurring revenue, raising recurring share while shifting revenue timing.
Major Risks
- Cloud substitution: Cloud storage services can absorb workloads that would have been bought as arrays, slowing hardware sales; watch revenue and recurring share trends.
- Pricing competition: Rivals and cloud alternatives push down price per terabyte, narrowing gross margin; watch gross margin and deal discounting.
- Technology transitions: Faster or denser media can make older systems less competitive and shift mix; watch flash share and research spending.
- Component costs: Flash and memory prices can rise before contract prices adjust, squeezing gross margin; watch component cost commentary and gross margin.
Industry Characteristics
| Characteristic | Profile |
|---|---|
| Cyclicality | Cyclical |
| Capital Intensity | Medium |
| Regulatory Intensity | Low |
| Industry Maturity | Mature |
| Geographic Importance | U.S. / Global |
Enterprise Storage Filers in the SEC Record
6 companies with annual reports in the dataset are classified by the SEC in the Standard Industrial Classification code 3572. Their latest fiscal years end between 2025 and 2026, and together they reported $36.2 billion of revenue. Median revenue growth over the prior year was 10.4%. Median operating margin was 12.0% and median net margin 10.6%. Median total liabilities were 78% of total assets, and 4 of 6 reported a profit in their latest year.
| Company | Revenue | Growth | Operating margin | Net margin | Year |
|---|---|---|---|---|---|
| Western Digital Corp | $9.5 billion | 50.7% | 24.5% | 17.3% | FY 2025 |
| Seagate Technology Holdings Plc | $9.1 billion | n/a | 20.8% | 16.1% | FY 2025 |
| Sandisk Corp | $7.4 billion | 10.4% | -18.7% | -22.3% | FY 2025 |
| Netapp, Inc. | $6.2 billion | 5.6% | 26.8% | 20.5% | FY 2026 |
| Everpure, Inc. | $3.7 billion | 15.6% | 3.1% | 5.1% | FY 2026 |
| Quantum Corp | $280 million | 2.0% | -8.8% | -36.1% | FY 2026 |
Source: each company's own annual report as filed with the SEC (XBRL data), figures in U.S. dollars. A company's SIC code reflects its main business as the SEC records it, so it can differ from how an index provider or analyst classifies the company, and a diversified group appears under only one code.
Where to Go Next
The Enterprise Storage guide describes how the industry earns money, what to measure and what can go wrong. To see how it compares, read the neighbouring industries in the same sector, then apply the same checks to a specific company.
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Frequently Asked Questions
What are the main KPIs for the Enterprise Storage industry?
Key performance indicators for the Enterprise Storage industry include: Revenue and recurring share, Gross margin, Flash share, Customer count, Cash flow. Which matter most depends on the company's model, so compare them across several companies rather than relying on one.
How cyclical is the Enterprise Storage industry?
The Enterprise Storage industry is cyclical, meaning its revenues and earnings tend to expand during economic expansions and contract during downturns. Investors should monitor leading economic indicators and interest rate trends when evaluating timing.
What are the biggest risks in the Enterprise Storage industry?
The primary risks for Enterprise Storage companies include: Cloud substitution, Pricing competition, Technology transitions, Component costs. Investors should assess each company's exposure to these factors and its track record of navigating them.