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PRLBProto Labs, Inc.Hold5.7·$78.24-0.48%
PRLB · Concentration risk · 10-K extracted

Proto Labs (PRLB) concentration risks

Updated

The most significant concentration Proto Labs discloses is international revenue at 19%, classified LOW 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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Methodology · Editorial policy & full disclaimer

Source: Proto Labs’s SEC Form 10-K filed view the filing on SEC EDGAR ↗

At a glance

Disclosed-size breakdown · 1 disclosed concentration

HIGH0
MEDIUM0
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).

LOWBuilt-inGeographic
19%

international revenue

10-K Item 1A: 'Our international revenue accounted for approximately 19%, 21% and 21% of our total revenue in each of the years ended December 31, 2025, 2024 and 2023, respectively.'
SEC 10-K · filed Feb 2026
TrendMatrix Research · concentration synthesis

What these concentrations mean together

updated 2026-07-06

Proto Labs' disclosed concentration profile is limited to a single, modest exposure: international revenue accounted for approximately 19% of total revenue in 2025, compared with 21% in 2024 and 21% in 2023 — a low-share, structural exposure reflecting the company's geographic mix rather than dependence on any single customer, supplier, or counterparty. The trend across the three years shows international revenue holding in the low-20s percent range before easing to 19% most recently, suggesting the business remains predominantly domestic with international operations as a secondary contributor. With no customer, supplier, or single-geography concentration disclosed beyond this figure, Proto Labs' concentration risk profile reads as comparatively diversified: the one exposure on record is both low in share and structural in character, meaning it moves with global demand cycles rather than being tied to a specific counterparty relationship that could suddenly change. For an investor, this is a relatively benign type of disclosed concentration — a diversified, low-share geographic split rather than a customer, supplier, or segment dependency that could abruptly shift the business's risk profile.

For the engine’s reasoning on PRLB’s current verdict — including which dimensions drove the score — see the per-dimension breakdown.

Industry peers · Metal Fabrication

Peer concentration profile

SymbolNameHIGHMEDIUMLOWTotal
ESABESAB Corporation2013
ATIATI Inc.1102
PRLBProto Labs, Inc.0011
CMCCommercial Metals Company0000
CRSCarpenter Technology Corporatio0000
GPGIGPGI, Inc.0000

Concentration counts reflect items disclosed in each peer’s most recent 10-K; disclosed-size classification uses TrendMatrix’s internal 10-K extraction taxonomy.

Concentration disclosures are extracted verbatim from SEC 10-K filings; the disclosed-size classification and the synthesis above are engine-derived. Size reflects how large each exposure is against fixed share thresholds (HIGH >50%, MEDIUM 25–50%, LOW <25% or an explicit diversification statement), not a judgment of how dangerous it is, and is not a buy/sell rating, a price target, or a view on the stock. Not a complete list of risk factors — see the full filing.

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