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SEC registrant · CIK 0000089439

MUELLER INDUSTRIES INC (MLI)

MUELLER INDUSTRIES INC (CIK 0000089439, ticker MLI, EIN 25-0790410) reported revenue of $4.18 billion ($4,178,547,000) for FY2025 (2024-12-29 to 2025-12-27) and net income of $765.19 million ($765,191,000) for FY2025 (2024-12-29 to 2025-12-27), as filed in its 10-K filed 2026-02-25 (accession 0000089439-26-000008).

Figures are as filed with the SEC in XBRL, in whole US dollars unless stated, for the company's own fiscal years (fiscal year ends December 26).

Data as of Oct 21, 2026 (Olympus publication) · Markdown version

  • Values are as filed by the company in its 10-K and 10-Q XBRL data. When a later filing restates a value, the latest filed value is shown and the first reported value is noted.

Identifiers

As published in the company's EDGAR submissions record.

IdentifierValue
CIK0000089439
TickersMLI (NYSE)
EIN25-0790410
SIC industry code3350 Rolling Drawing & Extruding of Nonferrous Metals
State or country of incorporationDE
Fiscal year endDecember 26
Filer categoryLarge accelerated filer
Entity typeoperating
Olympus entity IDorg_29pfx9hffzfwn46x2j1s1mpswy
  • The EIN is the one the filer gave to EDGAR. The SEC does not verify it; Olympus checks only that it has nine digits and a prefix the IRS assigns.

Latest annual financial metrics

The latest annual value of each standardised metric, with the filing it was taken from.

MetricValueFiscal periodPeriodFormFiledAccession numberXBRL concept
Revenue$4,178,547,000FY20252024-12-29 to 2025-12-2710-K2026-02-250000089439-26-000008RevenueFromContractWithCustomerExcludingAssessedTax
Net income$765,191,000FY20252024-12-29 to 2025-12-2710-K2026-02-250000089439-26-000008NetIncomeLoss
Total assets$3,733,029,000FY2025as of 2025-12-2710-K2026-02-250000089439-26-000008Assets
Total liabilities$497,123,000FY2025as of 2025-12-2710-K2026-02-250000089439-26-000008Liabilities
Stockholders' equity$3,209,966,000FY2025as of 2025-12-2710-K2026-02-250000089439-26-000008StockholdersEquity
Operating cash flow$755,444,000FY20252024-12-29 to 2025-12-2710-K2026-02-250000089439-26-000008NetCashProvidedByUsedInOperatingActivities
Diluted earnings per share$6.86 per shareFY20252024-12-29 to 2025-12-2710-K2026-02-250000089439-26-000008EarningsPerShareDiluted
Shares outstanding110,964,294 sharesFY2025as of 2026-02-1810-K2026-02-250000089439-26-000008EntityCommonStockSharesOutstanding
  • Accession numbers link to the filing's index on SEC EDGAR.

Revenue and net income history

Every annual revenue and net income value served for fiscal years 2016-2025, newest first, each with its filing.

MetricFiscal periodPeriodValueFormFiledAccession number
RevenueFY20252024-12-29 to 2025-12-27$4,178,547,00010-K2026-02-250000089439-26-000008
RevenueFY20242023-12-31 to 2024-12-28$3,768,766,00010-K2026-02-250000089439-26-000008
RevenueFY20232023-01-01 to 2023-12-30$3,420,345,00010-K2026-02-250000089439-26-000008
RevenueFY20222021-12-26 to 2022-12-31$3,982,455,00010-K2025-02-260000089439-25-000010
RevenueFY20212020-12-27 to 2021-12-25$3,769,345,00010-K2024-02-280000089439-24-000015
RevenueFY20202019-12-29 to 2020-12-26$2,398,043,00010-K2023-02-280000089439-23-000016
RevenueFY20192018-12-30 to 2019-12-28$2,430,616,00010-K2022-02-230000089439-22-000013
RevenueFY20182017-12-31 to 2018-12-29$2,507,878,00010-K2021-02-240000089439-21-000015
RevenueFY20172017-01-01 to 2017-12-30$2,266,073,00010-K2020-02-260000089439-20-000016
RevenueFY20162015-12-27 to 2016-12-31$2,055,622,00010-K2019-02-270000089439-19-000021
Net incomeFY20252024-12-29 to 2025-12-27$765,191,00010-K2026-02-250000089439-26-000008
Net incomeFY20242023-12-31 to 2024-12-28$604,879,00010-K2026-02-250000089439-26-000008
Net incomeFY20232023-01-01 to 2023-12-30$602,897,00010-K2026-02-250000089439-26-000008
Net incomeFY20222021-12-26 to 2022-12-31$658,316,00010-K2025-02-260000089439-25-000010
Net incomeFY20212020-12-27 to 2021-12-25$468,520,00010-K2024-02-280000089439-24-000015
Net incomeFY20202019-12-29 to 2020-12-26$139,493,00010-K2023-02-280000089439-23-000016
Net incomeFY20192018-12-30 to 2019-12-28$100,972,00010-K2022-02-230000089439-22-000013
Net incomeFY20182017-12-31 to 2018-12-29$104,459,00010-K2021-02-240000089439-21-000015
Net incomeFY20172017-01-01 to 2017-12-30$85,598,00010-K2020-02-260000089439-20-000016
Net incomeFY20162015-12-27 to 2016-12-31$99,727,00010-K2019-02-270000089439-19-000021

Recent 10-K and 10-Q filings

The 12 most recent 10-K, 10-Q and amendment filings in EDGAR, newest first.

FormFiledPeriod of reportAccession numberDocument
10-Q2026-07-222026-06-270000089439-26-000032mli-20260627.htm
10-Q2026-04-222026-03-280000089439-26-000018mli-20260328.htm
10-K2026-02-252025-12-270000089439-26-000008mli-20251227.htm
10-Q2025-10-222025-09-270000089439-25-000058mli-20250927.htm
10-Q2025-07-232025-06-280000089439-25-000044mli-20250628.htm
10-Q2025-04-232025-03-290000089439-25-000019mli-20250329.htm
10-K2025-02-262024-12-280000089439-25-000010mli-20241228.htm
10-Q2024-10-232024-09-280000089439-24-000061mli-20240928.htm
10-Q2024-07-242024-06-290000089439-24-000044mli-20240629.htm
10-Q2024-04-242024-03-300000089439-24-000025mli-20240330.htm
10-K2024-02-282023-12-300000089439-24-000015mli-20231230.htm
10-Q2023-10-252023-09-300000089439-23-000070mli-20230930.htm

Identifier registry

The company's identifiers in the Olympus identifier registry, each with how it was linked and its source.

SchemeValueHow linkedSourcePublished
SEC Central Index Key (CIK) · OLY-US-SEC-CIK0000089439published by the sourcedata.sec.gov/submissions/CIK0000089439.json2026-10-21
Employer Identification Number (EIN) · US-EIN25-0790410published by the sourcedata.sec.gov/submissions/CIK0000089439.json2026-10-21

Sources

  • EDGAR submissions (nightly bulk archive) (company profile and filings) — U.S. Securities and Exchange Commission. EDGAR snapshot sha256:f7d2a4f18cb91aae, source date 2026-10-20. https://data.sec.gov/submissions/CIK0000089439.json
  • EDGAR XBRL company facts (nightly bulk archive) (financial metrics) — U.S. Securities and Exchange Commission. EDGAR snapshot sha256:01e4045aa34d7224, source date 2026-10-20. https://data.sec.gov/api/xbrl/companyfacts/CIK0000089439.json
  • Published by Olympus on Oct 21, 2026.
  • Source data: U.S. Securities and Exchange Commission (EDGAR). Values are as filed by the registrant; Olympus does not audit or adjust them.
  • Olympus is not affiliated with or endorsed by the U.S. Securities and Exchange Commission.

Get this data from the API

The same figures, with provenance on every value, from the API (free API key, reference) or from an AI agent through the Olympus MCP server.

curl
curl -s "https://api.olympus.new-odyssey.com/v1/sec/companies/0000089439" -H "X-API-Key: $OLYMPUS_API_KEY"

curl -s "https://api.olympus.new-odyssey.com/v1/sec/companies/0000089439/financials" -H "X-API-Key: $OLYMPUS_API_KEY"

curl -s "https://api.olympus.new-odyssey.com/v1/sec/companies/0000089439/filings?limit=12" -H "X-API-Key: $OLYMPUS_API_KEY"
MCP tool call
get_sec_company_financials {"cik":"89439"}

On SEC EDGAR

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