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CWSTCasella Waste Systems, Inc.Sell5.3·$90.50+5.01%
CWST · Concentration risk · 10-K extracted

Casella Waste Systems (CWST) concentration risks

Updated

The most significant concentration Casella Waste Systems discloses is New England and Mid-Atlantic states, 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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Methodology · Editorial policy & full disclaimer

Source: Casella Waste Systems’s SEC Form 10-K filed view the filing on SEC EDGAR ↗

At a glance

Disclosed-size breakdown · 1 disclosed concentration

HIGH0
MEDIUM1
LOW0
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).

MEDIUMBuilt-inGeographic

New England and Mid-Atlantic states

10-K Item 1A: 'Our operations and customers are concentrated principally in New England, New York, Pennsylvania and other Mid-Atlantic states'
SEC 10-K · filed Feb 2026
TrendMatrix Research · concentration synthesis

What these concentrations mean together

updated 2026-06-24

The company's only disclosed concentration is geographic: operations and customers are concentrated principally in New England, New York, Pennsylvania, and other Mid-Atlantic states. By disclosed size this is a medium share exposure, and its character is structural — the company's service footprint and permitted landfill capacity are physically anchored in this region, so the concentration reflects where the business was built and where its infrastructure sits, not a relationship that could be easily switched or withdrawn. Because waste collection and disposal are highly local businesses driven by municipal contracts, franchise agreements, and permit geography, a regional tilt of this kind is expected and inherent. The practical implication is that the company's results are meaningfully exposed to weather patterns, population trends, state-level environmental regulation, and regional economic activity in the northeastern United States rather than to national or global macro swings in the same way a coast-to-coast operator might be. On balance, this is a well-understood, single-axis exposure with no customer, supplier, or product concentration layered on top. The filing discloses no individual customer or counterparty that accounts for a material share of revenue. For investors, the key variable to monitor is the regulatory and permitting environment in the Northeast rather than any idiosyncratic counterparty risk, and the structural nature of the exposure limits the likelihood that it would shift abruptly.

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

Industry peers · Waste Management

Peer concentration profile

SymbolNameHIGHMEDIUMLOWTotal
CWSTCasella Waste Systems, Inc.0101
CLHClean Harbors, Inc.0000
RSGRepublic Services, Inc.0000
WCNWaste Connections, Inc.0000
WMWaste Management, 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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