Casella Waste Systems Inc. (CWST) intrinsic value & 10-year financials

Casella Waste Systems Inc. (CWST) has a Graham intrinsic value of $0.23 per share. At $88.00 on Oct 17, 2026, the stock trades 38161% above that value. Over the last 10 fiscal years revenue grew 14.0% a year to $1.8B, with an average return on invested capital of 5.5%.

Graham intrinsic value
$0.23
Share price (Oct 17, 2026)
$88.00
Price vs Graham value
38161% above
Market cap
$5.6B
Revenue (FY2025)
$1.8B
Revenue growth (10-yr CAGR)
14.0%
ROIC (10-yr avg)
5.5%
Free cash flow (FY2025)
$84.7M

CWST 10-year financial history

Fiscal year Revenue Net income EPS (diluted) Free cash flow Operating margin ROIC
FY2025 $1.8B $7.9M $0.12 $84.7M 3.5% 1.6%
FY2024 $1.6B $13.5M $0.23 $78.1M 4.7% 2.2%
FY2023 $1.3B $25.4M $0.46 $78.2M 6.4% 3.8%
FY2022 $1.1B $53.1M $1.03 $86.4M 8.8% 6.9%
FY2021 $889.2M $41.1M $0.80 $59.4M 8.7% 6.5%
FY2020 $774.6M $91.1M $1.86 $31.8M 7.7% 8.6%
FY2019 $743.3M $31.7M $0.66 $13.7M 7.1% 9.2%
FY2018 $660.7M $6.4M $0.15 $47.6M 6.0% 8.2%
FY2017 $599.3M -$21.8M -$0.52 $43.1M -2.1% -1.6%
FY2016 $565.0M -$6.8M -$0.17 $26.2M 8.0% 9.3%

Source: annual 10-K filings on SEC EDGAR. Figures in USD.

Executive summary

CASELLA WASTE SYSTEMS INC is a consistent compounder, expanding top-line revenue at 14.0% annually over the past decade.

CASELLA WASTE SYSTEMS INC has historically struggled to out-earn its cost of capital, averaging just 5.5% ROIC.

Over the decade, CASELLA WASTE SYSTEMS INC shows that the company has leveraged its balance sheet to sustain operations.

Benjamin Graham lens

Under Benjamin Graham's formula using SEC EDGAR fundamentals, CASELLA WASTE SYSTEMS INC is modeled at -3.1% normalized earnings growth with a 5.1% bond-yield adjustment. The resulting Graham intrinsic value estimate is $0.23 per share.

CWST stock: frequently asked questions

What is the intrinsic value of Casella Waste Systems Inc. (CWST) stock?

Using Benjamin Graham's revised formula, V = EPS × (8.5 + 2g) × 4.4 / Y, with reported diluted earnings per share, a -3.1% normalized growth rate (capped at 15%) and a 5.1% AAA corporate bond yield, CWST's intrinsic value is about $0.23 per share.

Is CWST stock undervalued?

At $88.00 (close on Oct 17, 2026), CWST trades 38161% above its Graham value of $0.23. On Graham's terms the shares look fully priced. A formula is a starting point for research, not a recommendation.

How fast has Casella Waste Systems Inc. grown?

Revenue went from $565.0M in fiscal 2016 to $1.8B in fiscal 2025, a compound annual growth rate of 14.0%. Net income was $7.9M in fiscal 2025.

Does Casella Waste Systems Inc. generate free cash flow?

Casella Waste Systems Inc. generated $84.7M of free cash flow (operating cash flow minus capital expenditures) in fiscal 2025. Free cash flow was positive in 10 of the last 10 reported years.

What is CWST's return on invested capital?

Average ROIC over the last 10 fiscal years was 5.5%, and average return on equity was 19.8%. Sustained ROIC above about 15% usually points to a durable competitive advantage.

Where does this CWST data come from?

From Casella Waste Systems Inc.'s annual 10-K filings on SEC EDGAR, most recently filed May 1, 2026. Prices are end-of-day snapshots; valuations are formula outputs, not investment advice.

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