Exhibit 99 NEWS RELEASE 22901 Millcreek Blvd., Suite 600 • Cleveland, Ohio 44122 Tel. (440) 229-5151 FOR FURTHER INFORMATION, CONTACT: Christina Kmetko For Immediate Release (440) 229-5130 Wednesday, March 4, 2026 1 • Gross profit of $12.0 million increased 42% from 2024 on 5% lower revenue • Operating profit of $7.6 million up 95% over 2024 and 12% over Q3 2025 • Net loss of $3.8 million compared with net income of $7.6 million in 2024 ◦ 2025 net loss includes a $6.0 million after-tax, non-cash pension set ...

Core Insights - NACCO Industries, Inc. is highlighted as one of the best coal mining stocks to consider for investment at this time [1] Financial Performance - For Q4 2025, NACCO reported an operating profit of $7.6 million, nearly doubling from $3.8 million in Q4 2024, driven by improved performance at Mississippi Lignite Mining Company [2] - Despite the increase in operating profit, revenue fell by $3.6 million to $66.77 million, and the company experienced a net loss of $3.8 million in the quarter, compared to a net income of $7.6 million in 2024 [4] - The full-year net income decreased to $17.6 million or $2.35 per share, down from $33.7 million or $4.55 per share in 2024 [4] Strategic Outlook - J.C. Butler, the President and CEO, emphasized that underlying results indicate the business is meeting its potential, with opportunities to build on momentum in 2026 through a growth strategy aimed at creating long-term shareholder value [3] Dividend Announcement - The board of directors approved a regular quarterly cash dividend of 25.25 cents per share, scheduled for payment on March 16, 2026, to shareholders of record as of March 2, 2026 [5] Company Overview - NACCO Industries operates primarily in the natural resources sector, focusing on surface coal mining under long-term contracts for power generation companies, and also manages coal mining and provides contract mining services for various minerals [6]

Management View - NACCO Industries' President and CEO John Butler highlighted the company's commitment to employee safety, stating that it is a cornerstone of the company's values [2]. Capital Investments - NACCO plans significant capital investments for 2026, driven by a recovery in utility coal mining and new infrastructure contracts [2].

NACCO Industries (NYSE:NC) Q4 2025 Earnings call March 05, 2026 08:30 AM ET Company ParticipantsChristina Kmetko - Investor Relations ConsultantDoug Weiss - Registered Investment AdvisorElizabeth I. Loveman - Senior Vice President and ControllerJ.C. Butler, Jr. - President and CEOOperatorThank you for standing by. My name is Tina, and I will be your conference operator today. At this time, I would like to welcome everyone to the NACCO Industries 2025 fourth quarter and full year earnings call. All lines hav ...

Financial Data and Key Metrics Changes - The company reported a fourth quarter operating profit increase of 95% year-over-year and almost 12% sequentially, with Adjusted EBITDA rising 59% year-over-year to $14.3 million [5][12] - Consolidated gross profit for the fourth quarter was $12 million, a 42% increase year-over-year, while revenues increased by 5% to $66.8 million [12][13] - The company recognized a net loss of $3.8 million for the fourth quarter, compared to a net income of $7.6 million in the previous year [13] Business Line Data and Key Metrics Changes - The utility coal mining segment reported an operating profit of $7.2 million, significantly up from $2 million in the prior year, with Adjusted EBITDA increasing to $9.7 million from $4.2 million [13][14] - The contract mining segment saw a 9% revenue growth year-over-year, driven by higher part sales, although operating profit remained comparable to the prior year at $900,000 [14][15] - The minerals and royalty segment experienced year-over-year growth in revenues and operating profit due to increased royalty revenues from natural gas, despite lower oil prices impacting results [15][16] Market Data and Key Metrics Changes - The Mississippi Lignite Mining Company is expected to see improvements in 2026 due to an anticipated increase in the contractually determined price per ton, although demand may be affected by maintenance outages at the customer's power plant [8][14] - The company anticipates meaningful year-over-year improvements in consolidated operating profit, net income, and EBITDA in 2026, despite potential commodity price fluctuations due to geopolitical events [16] Company Strategy and Development Direction - The company is focused on long-term contracts and investments to drive future growth, with significant capital investments planned for 2026 [10][11] - The reestablishment of the National Coal Council is expected to reinforce the strategic role of coal in U.S. energy policy, which aligns with the company's growth opportunities [18] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the company's trajectory and long-term opportunities, emphasizing the importance of reliable energy sources [18][19] - The company is entering 2026 with clear opportunities to build on the momentum from 2025, focusing on execution and operational discipline [11][19] Other Important Information - The company completed the termination of its pension plan, resulting in a non-cash pension settlement charge of $7.8 million [13] - Total liquidity at year-end was $124.2 million, consisting of $49.7 million in cash and $74.5 million available under the revolving credit facility [17] Q&A Session Summary Question: Can you quantify how much the step down in Sabine work is? - The company has not quantified that number [23] Question: Is there a seasonal element to the price index benefit? - There is no seasonal component to price, but deliveries may have seasonal variations [30] Question: How substantial is the Army Corps of Engineers contract? - It is a significant contract, providing an opportunity to apply skills in a new market [40] Question: What is the timing for the Army Corps of Engineers project to reach full production? - Production is already ramping up throughout the year [41] Question: Is most of the revenue in the unallocated line from Mitigation Resources? - Yes, most of the revenue in the unallocated line is from Mitigation Resources [63] Question: How does the company feel about the growth of Mitigation Resources? - The company expects Mitigation Resources to reach profitability and grow from there [66]

NACCO Industries (NYSE:NC) Q4 2025 Earnings call March 05, 2026 08:30 AM ET Speaker4Thank you for standing by. My name is Tina, and I will be your conference operator today. At this time, I would like to welcome everyone to the NACCO Industries 2025 fourth quarter and full year earnings call. All lines have been placed on mute to prevent any background noise. After the speaker's remarks, there will be a question-and-answer session. To ask a question, simply press star one on your telephone keypad. To withdr ...

CLEVELAND, March 4, 2026 /PRNewswire/ --Â Q4 Highlights: Gross profit of $12.0 million increased 42% from 2024 on 5% lower revenue Operating profit of $7.6 million up 95% over 2024 and 12% over Q3 2025 Net loss of $3.8 million compared with net income of $7.6 million in 2024 2025 net loss includes a $6.0 million after-tax, non-cash pension settlement charge Adjusted EBITDA of $14.3 million improved 59% over 2024 and 14% over Q3 2025 FY Highlights: Net income of $17.6 million, or $2.35/share, versus $33.7 mi ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-K (Mark One) ☑ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2025 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission File No. 1-9172 NACCO INDUSTRIES, INC. (Exact name of registrant as specified in its charter) Delaware 34-1505819 (State or other jurisdiction of incorporation or organization) (I.R.S. ...

Core Viewpoint - NACCO Industries will release its 2025 Fourth Quarter and Full Year financial results on March 4, 2026, followed by a conference call on March 5, 2026, to discuss these results [1]. Financial Results Announcement - The financial results will be released after the market closes on March 4, 2026 [1]. - A conference call is scheduled for March 5, 2026, at 8:30 a.m. Eastern Time to discuss the results [1]. - The conference call can be accessed via telephone or webcast, with specific numbers provided for North America and international participants [1]. Conference Call Details - Conference Call Telephone Numbers: - North America Toll Free: (888) 880-3330 - International: (646) 357-8766 [1]. - Conference ID for the call is 5565879, and participants are advised to call in at least five minutes before the start time [1]. - A replay of the call will be available until March 12, 2026, with specific numbers for toll-free and international access [1]. Webcast Information - The call will be webcast live on NACCO's Investor Relations website, with an archive available two hours after the live call ends [1]. - Participants are encouraged to register and install necessary software 15 minutes prior to the webcast [1]. Company Overview - NACCO Industries focuses on delivering aggregates, minerals, reliable fuels, and environmental solutions through its portfolio of NACCO Natural Resources businesses [1].

Core Viewpoint - Nacco Industries (NC) is experiencing significant growth, with a market capitalization of $412 million and a strong performance in the natural resources sector, including aggregates, minerals, fuels, and environmental solutions [1]. Group 1: Stock Performance - NC stock has increased by over 70% in the past year and is currently trading at a new 3-year high of $56.29, achieved on February 4 [7][5]. - The stock has shown robust technical momentum, with a 100% "Buy" opinion from Barchart and a recent price of $53.17, compared to a 50-day moving average of $48.42 [8]. - Since the Trend Seeker issued a "Buy" signal on January 22, shares have risen by 8.26% [2]. Group 2: Technical Indicators - Nacco has a Weighted Alpha of +80.99 and a Relative Strength Index (RSI) of 72.93, indicating strong upward momentum [8]. - The stock has made 9 new highs and is up 16.18% over the past month, with a technical support level around $52.41 [8]. Group 3: Investor Sentiment - Individual investors are optimistic about NC, viewing its recent results as a compelling buying opportunity, with 344 investors on Motley Fool believing it will outperform the market [7][10]. - Value Line rates the stock as "Above Average," while CFRA's MarketScope rates it a "Sell," and Morningstar considers it 19% overvalued [10]. - Short interest in the stock is low at 0.25% of the float, with 2.05 days to cover [10].