What the changes say
- Solar tax-policy changes threaten ReGen projects, including $8.4 million of capitalized solar assets.
- An unplanned Red Hills Power Plant outage is expected to cause MLMC an operating loss in 2026.
- Contract Mining’s Florida concentration increased to over 80% of quarries as of December 31, 2025.
- Financing and insurance risks were added, while anti-coal contract, ESG, and environmental-control language was reduced or removed.
What changed since the prior 10-K
New
- NewRisks related to long-term growth strategy
The OBBBA includes substantial changes to U.S. solar energy tax policy which could have a material impact on the
OBBBA changes to solar tax incentives could reduce returns or impair ReGen’s projects, which include approximately $8.4 million of capitalized assets.
- NewRisks related to long-term growth strategy
Operating results may vary significantly from period to period and are inherently unpredictable
Cyclical mitigation-credit demand, fixed costs, inaccurate forecasts, and project underperformance could cause volatile results, losses, or asset write-downs.
- NewRisks related to corporate structure
Current and future capital and credit market conditions could adversely affect our ability to obtain bank financing on reasonable terms
Tighter capital and credit markets could prevent NACCO from refinancing or obtaining bank financing on reasonable terms, including under its $200 million revolver.
- NewRisks related to corporate structure
Insurance coverage is increasingly expensive, contains more stringent terms and may be difficult to obtain in the future
Insurance claims, higher premiums and deductibles, coverage limits, or difficulty obtaining coverage could increase costs and leave losses uninsured.
Dropped
- DroppedRisks related to the Coal Mining segment
Termination of or default under long-term mining contracts could adversely affect our business, financial condition, results of operation and cash flows
Loss or default on long-term mining contracts, including pressure from anti-coal activists and regulators.
- DroppedRisks related to corporate structure
Increasing emphasis and changing expectations with respect to environmental, social and governance matters may impose additional costs on us or expose us to new or additional risks
Reworded
- 90% rewrittenRisks related to the Utility Coal Mining segment
MLMC is subject to risks associated with our capital investment, operating and equipment costs, changes in customer demand and inflationary adjustments
The risk now emphasizes MLMC’s fixed costs and Red Hills dispatch and mechanical availability; a February 2026 outage is expected to cause a 2026 operating loss.
Was: MLMC is subject to risks associated with our capital investment, operating and equipment costs, growing use of alternative generation that competes with coal-fired generation, changes in customer demand and inflationary adjustments
- 73% rewrittenRisks related to corporate structure
Our effective income tax rate could be volatile and materially change as a result of changes in tax laws, mix of earnings and other factors
The prior paragraph about adverse capital and credit markets was removed from the income-tax risk.
- 70% rewrittenRisks related to long-term growth strategy
Our investments in mitigation solutions, comprehensive reclamation and restoration construction services as well as solar and other energy-related development projects are subject to substantial risks and uncertainties
The description now refers to other energy-related projects rather than specifically solar projects, while retaining regulatory, permitting, weather, and execution risks.
- 60% rewrittenRisks related to the Utility Coal Mining segment
Changes in coal consumption patterns of U.S. electric power generators could adversely affect our profitability
Energy conservation efforts and related government policies were removed, while the risk now expressly states that reduced customer coal consumption could materially harm results.
- 56% rewrittenRisks related to the Contract Mining segment
Our Contract Mining business faces competition from customers that choose to self-perform mining operations and from other mining companies
The risk was broadened from NAMining to the entire Contract Mining business without changing the customer self-performance and outsourcing threat.
Was: NAMining faces competition from aggregates producers that choose to self-perform mining operations and from other mining companies
- 48% rewrittenRisks related to the Utility Coal Mining segment
The Utility Coal Mining segment's customers' operations require significant capital expenditures
Environmental controls were removed from the examples, while below-baseload operation and reduced mechanical availability at Red Hills during 2024 and 2025 were added.
Was: The Coal Mining segment's customers' operations require significant capital expenditures
- 48% rewrittenRisks related to the Contract Mining segment
Contract Mining operations are currently geographically concentrated and therefore subject to regional economic risk, regulatory conditions, natural disasters, severe weather events or other circumstances affecting Florida
Florida concentration increased from over 75% of quarries at December 31, 2024 to over 80% of Contract Mining quarries at December 31, 2025.
Was: NAMining operations are currently geographically concentrated and therefore subject to regional economic risk, regulatory conditions, natural disasters, severe weather events or other circumstances affecting Florida
- 45% rewrittenRisks related to the Utility Coal Mining segment
The coal mining industry is subject to ongoing complex governmental regulations and legislation that could adversely impact our long-term mining contracts and our results of operations, liquidity, financial condition and cash flow
Surface subsidence was removed from the regulatory examples, while required environmental-impact data submissions to authorities were added.
- 44% rewrittenRisks related to corporate structure
Failure to obtain financial assurance to secure reclamation and other long-term obligations, including surety bonds and letters of credit on acceptable terms, could affect NACCO's ability to mine
- 38% rewrittenRisks related to the Contract Mining segment
We have experienced growth in our Contract Mining business in recent periods and we may not be able to sustain growth or manage future growth effectively
Was: We have experienced growth in our NAMining business in recent periods and we may not be able to sustain growth or manage future growth effectively
- 34% rewrittenRisks related to the Minerals and Royalties segment
We have no control over the timing of the development and operation of our natural gas, oil and coal reserves extracted by third parties
- 22% rewrittenRisks related to corporate structure
The price of NACCO's securities may be volatile
- 20% rewrittenRisks related to the Utility Coal Mining segment
The loss of, or significant reduction in, purchases by NACCO's coal customers could adversely affect our business, financial condition, results of operation and cash flows
All 31 risk factors
Headings as the filing states them, in filing order.
Risks related to the Utility Coal Mining segment
- 01MLMC is subject to risks associated with our capital investment, operating and equipment costs, changes in customer demand and inflationary adjustments90% rewritten
- 02The coal mining industry is subject to ongoing complex governmental regulations and legislation that could adversely impact our long-term mining contracts and our results of operations, liquidity, financial condition and cash flow45% rewritten
- 03The loss of, or significant reduction in, purchases by NACCO's coal customers could adversely affect our business, financial condition, results of operation and cash flows20% rewritten
- 04The Utility Coal Mining segment's Unconsolidated Subsidiaries are subject to risks created by changes in customer demand and inflationary adjustments
- 05Changes in coal consumption patterns of U.S. electric power generators could adversely affect our profitability60% rewritten
- 06We are subject to burdensome federal and state mining regulations and the assumptions underlying our reclamation and mine closure obligations could be materially inaccurate
- 07The Utility Coal Mining segment's customers' operations require significant capital expenditures48% rewritten
- 08We face numerous uncertainties in estimating economically recoverable reserves and resources, and inaccuracies in estimates could result in lower than expected revenues, higher than expected costs and decreased profitability
- 09A defect in title or the loss of a leasehold interest in certain property could limit our ability to mine coal reserves or result in significant unanticipated costs
Risks related to the Contract Mining segment
- 10We have experienced growth in our Contract Mining business in recent periods and we may not be able to sustain growth or manage future growth effectively38% rewritten
- 11Our Contract Mining business faces competition from customers that choose to self-perform mining operations and from other mining companies56% rewritten
- 12We are subject to risks involved in the development of new mining projects
- 13Contract Mining operations are currently geographically concentrated and therefore subject to regional economic risk, regulatory conditions, natural disasters, severe weather events or other circumstances affecting Florida48% rewritten
Risks related to the Minerals and Royalties segment
- 14We have no control over the timing of the development and operation of our natural gas, oil and coal reserves extracted by third parties34% rewritten
- 15Minerals are a depleting asset. Unless we replace existing mineral and royalty interests with new mineral and royalty interests and third-party lessees develop those mineral and royalty interests, our reserves and royalty income will decline
Risks related to long-term growth strategy
- 16Our investments in mitigation solutions, comprehensive reclamation and restoration construction services as well as solar and other energy-related development projects are subject to substantial risks and uncertainties70% rewritten
- 17The OBBBA includes substantial changes to U.S. solar energy tax policy which could have a material impact on theNew
- 18Operating results may vary significantly from period to period and are inherently unpredictableNew
Risks related to corporate structure
- 19The amount and frequency of dividend payments made on NACCO's common stock could change
- 20The price of NACCO's securities may be volatile22% rewritten
- 21NACCO's certificate of incorporation and by-laws include provisions that may discourage a takeover attempt
- 22Our stock repurchase program could affect the price of NACCO’s common stock and increase volatility and may not enhance long-term shareholder value
- 23NACCO is a smaller reporting company and cannot be certain if the reduced disclosure requirements applicable to smaller reporting companies will make our common stock less attractive to investors
- 24Certain members of our extended founding family own a substantial amount of our Class A and Class B common stock and, if they were to act in concert, could control the outcome of director elections and other stockholder votes on significant corporate actions
- 25Our effective income tax rate could be volatile and materially change as a result of changes in tax laws, mix of earnings and other factors73% rewritten
- 26Current and future capital and credit market conditions could adversely affect our ability to obtain bank financing on reasonable termsNew
- 27Failure to obtain financial assurance to secure reclamation and other long-term obligations, including surety bonds and letters of credit on acceptable terms, could affect NACCO's ability to mine44% rewritten
- 28Insurance coverage is increasingly expensive, contains more stringent terms and may be difficult to obtain in the futureNew
- 29We may be subject to litigation seeking to hold energy companies accountable for the effects of climate change
- 30Our business could suffer if NACCO’s information technology systems are disrupted, cease to operate effectively or if we experience a security breach, a cyber incident or cyber attack
- 31Our operations could be disrupted by natural or human causes beyond our control
Other Nacco Industries 10-Ks
- FY2024 10-K risk factors29 risks
Substantially all Coal Mining profits rely on long-term contracts vulnerable to anti-coal activities and regulations. NAMining growth faces geographic concentration risk with over 75 percent of quarries in Florida. Minerals are depleting assets requiring ongoing acquisitions or third-party exploration to maintain royalty income.
Filed Mar 05, 2025
About this page
The headings are the filing's own. The one-line readings and the overview are automated and can be wrong: read Item 1A of the 10-K for the exact wording.