NACCO INDUSTRIES INC

NC · NYSE · SIC 1221: Bituminous Coal & Lignite Surface Mining
131
SEC Filings

Business Summary

PART I General NACCO Industries, Inc. (NACCO) and its wholly owned subsidiary, NACCO Natural Resources Corporation (NACCO Natural Resources, and with NACCO collectively, the Company, we, our or us), bring natural resources to life by delivering aggregates, minerals, reliable fuels and environmental solutions through our robust portfolio of businesses. We operate under three reportable business segments: Utility Coal Mining, Contract Mining and Minerals and Royalties. The Utility Coal Mining segm...

Next Earnings

Q2 FY2026 — expected 2026-08-16

Key Facts from Earnings Calls

TypeSubjectDetailQuarter
topic_mentionNCdiscussed_in_filing Data Center
topic_mentionNCdiscussed_in_filing Cybersecurity
topic_mentionNCdiscussed_in_filing Trusted Computing
topic_mentionNCdiscussed_in_filing Blockchain & Crypto
topic_mentionNCdiscussed_in_filing Capital Expenditure
topic_mentionNCdiscussed_in_filing Regulation
topic_mentionNCdiscussed_in_filing Platform & Ecosystem
metricNC net incomereported_in_filing $13.6 million
topic_mentionNCdiscussed_in_filing Data Center
topic_mentionNCdiscussed_in_filing Cybersecurity
topic_mentionNCdiscussed_in_filing Trusted Computing
topic_mentionNCdiscussed_in_filing Blockchain & Crypto
topic_mentionNCdiscussed_in_filing Capital Expenditure
topic_mentionNCdiscussed_in_filing Regulation
topic_mentionNCdiscussed_in_filing Platform & Ecosystem
metricNC net incomereported_in_filing $13.6 million
topic_mentionNCdiscussed_in_filing Data Center
topic_mentionNCdiscussed_in_filing Cybersecurity
topic_mentionNCdiscussed_in_filing Trusted Computing
topic_mentionNCdiscussed_in_filing Blockchain & Crypto

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-03-042025-12-310000789933-26-000070EDGAR215K words
2025-03-052024-12-310000789933-25-000006EDGAR—
2024-03-062023-12-310000789933-24-000016EDGAR—
2023-03-152022-12-310000789933-23-000016EDGAR—
2022-03-022021-12-310000789933-22-000015EDGAR—
2021-03-032020-12-310000789933-21-000011EDGAR—
2020-03-042019-12-310000789933-20-000017EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2025-11-052025-09-300000789933-25-000102EDGAR19K words
2025-08-062025-06-300000789933-25-000041EDGAR—
2025-04-302025-03-310000789933-25-000023EDGAR—
2024-10-302024-09-300000789933-24-000055EDGAR—
2024-07-312024-06-300000789933-24-000046EDGAR—
2024-05-012024-03-310000789933-24-000035EDGAR—
2023-11-012023-09-300000789933-23-000054EDGAR—
2023-08-022023-06-300000789933-23-000047EDGAR—
2023-05-032023-03-310000789933-23-000038EDGAR—
2022-11-022022-09-300000789933-22-000063EDGAR—
2022-08-032022-06-300000789933-22-000050EDGAR—
2022-05-042022-03-310000789933-22-000035EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-03-190000789933-26-000080EDGAR1K words
2026-03-040000789933-26-000071EDGAR—
2025-12-160000789933-25-000115EDGAR—
2025-11-180000789933-25-000109EDGAR—
2025-11-050000789933-25-000101EDGAR—
2025-08-250000789933-25-000046EDGAR—
2025-08-060000789933-25-000040EDGAR—
2025-06-020000789933-25-000030EDGAR—
2025-05-190000789933-25-000027EDGAR—
2025-05-150000789933-25-000025EDGAR—

131 total filings indexed. 102 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

ARLP — ALLIANCE RESOURCE PARTNERS LP AMR — Alpha Metallurgical Resources, Inc. NRP — NATURAL RESOURCE PARTNERS LP BTU — PEABODY ENERGY CORP

Company Identity

CIK0000789933
TickerNC
ExchangeNYSE
SIC1221: Bituminous Coal & Lignite Surface Mining
IncorporatedDE

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JSON Profile Stock Quote AI Readiness Report
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signed: 2026-04-13T04:46:27.099Z
sources: 19 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
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