# Nacco Industries Inc: overview NC · NYSE · CIK 789933 · [Materials](/sectors/materials.md) · fiscal year ends Dec 31 Pages: [Overview](/companies/nc.md) · [Financials](/companies/nc/financials.md) · [Filings](/companies/nc/filings.md) · [Insiders](/companies/nc/insiders.md) Latest reported revenue: [$72.3m](/filings/0000789933-26-000144.md) for Q2 FY2026, three months to 2026-06-30, from the 10-Q filed Aug 5, 2026 (XBRL us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax, accession 0000789933-26-000144). ## Last eight quarters | Line item | Unit | Q3 FY2024 (2024-09-30) | Q4 FY2024 (2024-12-31) | Q1 FY2025 (2025-03-31) | Q2 FY2025 (2025-06-30) | Q3 FY2025 (2025-09-30) | Q4 FY2025 (2025-12-31) | Q1 FY2026 (2026-03-31) | Q2 FY2026 (2026-06-30) | | --- | --- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | | Revenue | $m | [61.7](/filings/0000789933-25-000102.md) | [70.4 d](/filings/0000789933-26-000070.md) | [65.6](/filings/0000789933-26-000117.md) | [68.2](/filings/0000789933-26-000144.md) | [76.6](/filings/0000789933-25-000102.md) | [66.8 d](/filings/0000789933-26-000070.md) | [62.8](/filings/0000789933-26-000117.md) | [72.3](/filings/0000789933-26-000144.md) | | Gross margin | % | [11.7%](/filings/0000789933-25-000102.md) | [12.0% d](/filings/0000789933-26-000070.md) | [14.7%](/filings/0000789933-26-000117.md) | [10.0%](/filings/0000789933-26-000144.md) | [13.0%](/filings/0000789933-25-000102.md) | [18.0% d](/filings/0000789933-26-000070.md) | [22.8%](/filings/0000789933-26-000117.md) | [21.0%](/filings/0000789933-26-000144.md) | | Operating margin | % | [31.9%](/filings/0000789933-25-000102.md) | [5.5% d](/filings/0000789933-26-000070.md) | [11.7%](/filings/0000789933-26-000117.md) | [(0.1%)](/filings/0000789933-26-000144.md) | [8.8%](/filings/0000789933-25-000102.md) | [11.3% d](/filings/0000789933-26-000070.md) | [17.5%](/filings/0000789933-26-000117.md) | [(3.1%)](/filings/0000789933-26-000144.md) | | Net margin | % | [25.4%](/filings/0000789933-25-000102.md) | [10.7% d](/filings/0000789933-26-000070.md) | [7.5%](/filings/0000789933-26-000144.md) | [4.8%](/filings/0000789933-26-000144.md) | [17.3%](/filings/0000789933-25-000102.md) | [(5.8%) d](/filings/0000789933-26-000070.md) | [14.1%](/filings/0000789933-26-000144.md) | [(1.3%)](/filings/0000789933-26-000144.md) | | Diluted EPS | $ per share | [2.14](/filings/0000789933-25-000102.md) | not reported | [0.66](/filings/0000789933-26-000117.md) | [0.44](/filings/0000789933-26-000144.md) | [1.78](/filings/0000789933-25-000102.md) | not reported | [1.17](/filings/0000789933-26-000117.md) | [(0.13)](/filings/0000789933-26-000144.md) | | Free cash flow | $m | not reported | not reported | not reported | not reported | not reported | not reported | not reported | not reported | - Revenue. XBRL Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. Derived values: 12-month figure less the 9-month figure. - Gross margin (gross profit / revenue). XBRL Gross profit: us-gaap:GrossProfit; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. Derived values: 12-month figure less the 9-month figure. - Operating margin (operating income / revenue). XBRL Operating income: us-gaap:OperatingIncomeLoss; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. Derived values: 12-month figure less the 9-month figure. - Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. Derived values: 12-month figure less the 9-month figure. - Diluted EPS. XBRL Diluted EPS: us-gaap:EarningsPerShareDiluted. - Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: us-gaap:NetCashProvidedByUsedInOperatingActivities. Derived values: 9-month figure less the 6-month figure; 12-month figure less the 9-month figure; 6-month figure less the 3-month figure. ## Last five fiscal years | Line item | Unit | FY2021 (2021-12-31) | FY2022 (2022-12-31) | FY2023 (2023-12-31) | FY2024 (2024-12-31) | FY2025 (2025-12-31) | | --- | --- | ---: | ---: | ---: | ---: | ---: | | Revenue | $m | [192](/filings/0000789933-23-000016.md) | [242](/filings/0000789933-24-000016.md) | [215](/filings/0000789933-25-000006.md) | [238](/filings/0000789933-26-000070.md) | [277](/filings/0000789933-26-000070.md) | | Gross margin | % | [22.6%](/filings/0000789933-23-000016.md) | [28.1%](/filings/0000789933-24-000016.md) | [6.8%](/filings/0000789933-25-000006.md) | [12.5%](/filings/0000789933-26-000070.md) | [13.9%](/filings/0000789933-26-000070.md) | | Operating margin | % | [28.9%](/filings/0000789933-23-000016.md) | [29.0%](/filings/0000789933-24-000016.md) | [(32.7%)](/filings/0000789933-25-000006.md) | [15.0%](/filings/0000789933-26-000070.md) | [7.9%](/filings/0000789933-26-000070.md) | | Net margin | % | [25.1%](/filings/0000789933-23-000016.md) | [30.7%](/filings/0000789933-24-000016.md) | [(18.4%)](/filings/0000789933-25-000006.md) | [14.2%](/filings/0000789933-26-000070.md) | [6.3%](/filings/0000789933-26-000070.md) | | Diluted EPS | $ per share | [6.69](/filings/0000789933-23-000016.md) | [10.06](/filings/0000789933-24-000016.md) | [(5.29)](/filings/0000789933-25-000006.md) | [4.55](/filings/0000789933-26-000070.md) | [2.35](/filings/0000789933-26-000070.md) | | Free cash flow | $m | [35.6](/filings/0000789933-23-000016.md) | [25.2](/filings/0000789933-24-000016.md) | [9.1](/filings/0000789933-25-000006.md) | [(32.4)](/filings/0000789933-26-000070.md) | [2.3](/filings/0000789933-26-000070.md) | - Revenue. XBRL Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. - Gross margin (gross profit / revenue). XBRL Gross profit: us-gaap:GrossProfit; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. - Operating margin (operating income / revenue). XBRL Operating income: us-gaap:OperatingIncomeLoss; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. - Net margin (net income / revenue). XBRL Net income: us-gaap:NetIncomeLoss; Revenue: us-gaap:RevenueFromContractWithCustomerExcludingAssessedTax. - Diluted EPS. XBRL Diluted EPS: us-gaap:EarningsPerShareDiluted. - Free cash flow (operating cash flow − capital expenditure). XBRL Operating cash flow: us-gaap:NetCashProvidedByUsedInOperatingActivities; Capital expenditure: us-gaap:PaymentsToAcquirePropertyPlantAndEquipment. Each value links to the filing it came from. d marks a derived value. A ratio is not reported when any input is missing. ## Insider purchases and sales The last 20 open-market transactions on Form 4 (codes P and S). Reported price is as stated on the form, not a market price. [All insider transactions](/companies/nc/insiders.md) None in coverage. ## Funds that report holding it From each manager’s latest Form 13F, largest reported value first. Reported value is as filed: filing data, not a price. [All funds](/funds.md) | Fund | Quarter ended | Reported value | Shares | Put or call | Change on the quarter before | | --- | --- | ---: | ---: | --- | --- | | [DIMENSIONAL FUND ADVISORS LP](/funds/354204.md) | 2026-06-30 | $20.1m | 401,084 | | Added +1,276 | | [BlackRock, Inc.](/funds/2012383.md) | 2026-06-30 | $16.0m | 320,068 | | Added +10,199 | | [VANGUARD CAPITAL MANAGEMENT LLC](/funds/2100119.md) | 2026-06-30 | $8.3m | 166,517 | | Reduced −3,445 | | [RENAISSANCE TECHNOLOGIES LLC](/funds/1037389.md) | 2026-06-30 | $7.4m | 147,818 | | Reduced −6,700 | | [GEODE CAPITAL MANAGEMENT, LLC](/funds/1214717.md) | 2026-06-30 | $5.2m | 104,689 | | Added +6,835 | | [Mudita Advisors LLP](/funds/1907809.md) | 2026-06-30 | $4.6m | 92,520 | | Unchanged | | [STATE STREET CORP](/funds/93751.md) | 2026-06-30 | $4.2m | 83,669 | | Added +406 | | [BRIDGEWAY CAPITAL MANAGEMENT, LLC](/funds/1107261.md) | 2026-06-30 | $3.9m | 76,959 | | Unchanged | | [Ancora Advisors LLC](/funds/1446114.md) | 2026-06-30 | $2.8m | 55,903 | | Added +8,344 | | [PNC Financial Services Group, Inc.](/funds/713676.md) | 2026-06-30 | $2.5m | 48,990 | | Added +577 | ## Recent filings [All 2,689 filings](/companies/nc/filings.md) | Filed | Accepted | Form | What it is | Accession | | --- | --- | --- | --- | --- | | 2026-08-31 | 10:43 ET | [8-K](/filings/0000789933-26-000156.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000789933-26-000156 | | 2026-08-19 | 21:09 ET | [8-K](/filings/0000789933-26-000150.md) | 1.04 Item not in the standard list | 0000789933-26-000150 | | 2026-08-19 | 12:21 ET | [8-K](/filings/0000789933-26-000148.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000789933-26-000148 | | 2026-08-05 | 20:43 ET | [10-Q](/filings/0000789933-26-000144.md) | Quarterly report, period 2026-06-30 | 0000789933-26-000144 | | 2026-08-05 | 20:42 ET | [8-K](/filings/0000789933-26-000143.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000789933-26-000143 | | 2026-05-18 | 20:31 ET | [8-K](/filings/0000789933-26-000120.md) | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0000789933-26-000120 | | 2026-05-05 | 20:32 ET | [10-Q](/filings/0000789933-26-000117.md) | Quarterly report, period 2026-03-31 | 0000789933-26-000117 | | 2026-05-05 | 20:31 ET | [8-K](/filings/0000789933-26-000116.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000789933-26-000116 | | 2026-03-31 | 13:30 ET | [DEF 14A](/filings/0000789933-26-000087.md) | Proxy statement, period 2026-05-15 | 0000789933-26-000087 | | 2026-03-19 | 20:31 ET | [8-K](/filings/0000789933-26-000080.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000789933-26-000080 | ## Latest annual report [Form 10-K for the fiscal year ended Dec 31, 2025](/filings/0000789933-26-000070.md), filed Mar 4, 2026. ## Forecast league Q3 FY2026, the quarter ended 2026-09-30, is open for forecasts until the first results filing for it is accepted by EDGAR. Results are due by \[object Promise\]. [Forecast this quarter](/leagues/2026q3/targets/28a23caf-ecad-4b41-ac90-deed618b975d) ## About the filer - CIK: 789933 - Tickers: NC - Exchange: NYSE - SIC code: 1221 Bituminous Coal & Lignite Surface Mining - State of incorporation: DE - Filer category: Accelerated filer
Smaller reporting company Source: SEC EDGAR, XBRL company facts, the filing index and Forms 4. Last ingested by Listed: Oct 24, 2026, 15:24 ET. No prices; not investment advice.