MEDIUMOutside partySupplier
key third-party suppliers
“10-K Item 1A: 'The Company is dependent on certain key third-party suppliers...could result in supply shortages.'”
PSIX · Concentration risk · 10-K extracted
Power Solutions International, (PSIX) concentration risks
Updated
The most significant concentration Power Solutions International, discloses is key third-party suppliers, classified MEDIUM 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: Power Solutions International,’s SEC Form 10-K filed — view the filing on SEC EDGAR ↗
At a glance
Disclosed-size breakdown · 2 disclosed concentrations
HIGH0
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).
LOWOutside partyCustomer
20%
largest customer
“10-K Item 1: 'The Company's largest customer represented 20% of consolidated net sales in 2025.'”
TrendMatrix Research · concentration synthesis
What these concentrations mean together
updated 2026-07-06Power Solutions International's concentration risks touch both the supply side and the customer side, though neither rises to a scale that dominates the filing. On the supply side, the company is dependent on certain key third-party suppliers, and the filing warns this reliance could result in supply shortages — a dependency exposure without a disclosed percentage, but flagged as a real risk factor. On the customer side, the company's largest customer represented 20% of consolidated net sales in 2025 — a comparatively modest share, indicating a customer base that is not narrowly concentrated. Netting these together, the more idiosyncratic risk is the supplier dependency: because no percentage is disclosed, its potential impact is harder to size, but the filing's own language ties it directly to potential supply disruption. The customer concentration, by contrast, is a modest share that would need a more severe deterioration to meaningfully move results. Overall, this is a moderate concentration profile where the supply chain, rather than customer mix, is the more relevant risk to monitor going forward.
For the engine’s reasoning on PSIX’s current verdict — including which dimensions drove the score — see the per-dimension breakdown.
Industry peers · Specialty Industrial Machinery
Peer concentration profile
| Symbol | Name | HIGH | MEDIUM | LOW | Total |
|---|---|---|---|---|---|
| CMI | Cummins Inc. | 2 | 1 | 0 | 3 |
| AOS | A.O. Smith Corporation | 1 | 1 | 1 | 3 |
| PSIX● | Power Solutions International, | 0 | 1 | 1 | 2 |
| AMSC | American Superconductor Corpora | 0 | 1 | 0 | 1 |
| AME | AMETEK, Inc. | 0 | 0 | 1 | 1 |
| BW | Babcock & Wilcox Enterprises, I | 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.