HIGHBuilt-inGeographic
88%
United States
“10-K Item 1: 'approximately 88%, 88%, and 90% respectively, of our net sales were sold to customers located in the United States'”
ATKR · Concentration risk · 10-K extracted
Atkore (ATKR) concentration risks
Updated
The most significant concentration Atkore discloses is United States at 88%, classified HIGH by disclosed size. Below: the full set from the latest 10-K — verbatim quotes, filing references, and a synthesis of what these exposures mean together.
Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results.
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Source: Atkore’s SEC Form 10-K filed — view the filing on SEC EDGAR ↗
At a glance
Disclosed-size breakdown · 3 disclosed concentrations
HIGH1
MEDIUM1
LOW1
Disclosed concentrations
Each card carries a disclosed-size chip (HIGH / MEDIUM / LOW — how large the exposure is as a share of revenue, not how dangerous it is) and a nature tag: Built-in(the company’s own model, geography, or products) or Outside party (an external customer, supplier, or distributor it relies on).
MEDIUMOutside partyCustomer
40%
top ten customers
“10-K Item 1: 'In fiscal 2025, our top ten customers accounted for approximately 40% of net sales'”
LOWOutside partyCustomer
Sonepar USA
“10-K Item 1: 'For fiscal 2025, 2024 and 2023, one customer, Sonepar USA, accounted for more than 10% of sales'”
TrendMatrix Research · concentration synthesis
What these concentrations mean together
updated 2026-06-24The company's concentration profile spans three disclosures — a high-share domestic revenue focus, a medium-share customer dependency, and a low-share named customer — that collectively describe a U.S.-oriented electrical raceway and solutions business with moderate customer concentration within its domestic base. The most prominent exposure is geographic: approximately 88% of net sales were sold to customers located in the United States in the most recent fiscal year, a high share with a structural character. The company's operations and customer relationships are overwhelmingly domestic, meaning that U.S. construction activity, electrical infrastructure investment, and domestic regulatory standards are the primary macro drivers of demand. The international revenue component is by contrast a small residual rather than a strategic growth lever. Within the domestic base, the top ten customers accounted for approximately 40% of net sales in fiscal 2025, a medium-share dependency that reflects the distribution-channel structure typical of building products companies. This is the most actionable customer-concentration figure: a meaningful share of volume flows through a handful of distributors and large end-customers, making relationship continuity and pricing terms with this group commercially important. The filing also discloses that one customer, Sonepar USA, accounted for more than 10% of sales across the most recent three fiscal years, a low-share but named individual dependency that is the single most visible counterparty exposure in the customer base. Together, the profile is straightforward: a highly domestic business with moderate distributor-level concentration and one clearly named customer worth monitoring.
For the engine’s reasoning on ATKR’s current verdict — including which dimensions drove the score — see the per-dimension breakdown.
Industry peers · Electrical Equipment & Parts
Peer concentration profile
| Symbol | Name | HIGH | MEDIUM | LOW | Total |
|---|---|---|---|---|---|
| AYI | Acuity Inc. | 2 | 0 | 1 | 3 |
| AEIS | Advanced Energy Industries, Inc | 2 | 0 | 0 | 2 |
| ATKR● | Atkore Inc. | 1 | 1 | 1 | 3 |
| BE | Bloom Energy Corporation | 1 | 1 | 0 | 2 |
| ENS | EnerSys | 0 | 1 | 0 | 1 |
| AMPX | Amprius Technologies, Inc. | 0 | 0 | 0 | 0 |
Concentration counts reflect items disclosed in each peer’s most recent 10-K; disclosed-size classification uses TrendMatrix’s internal 10-K extraction taxonomy.