NEWMARKET CORP

Listed Company
NEUCIK 0001282637NYSELarge AcceleratedIndustrial Organic ChemicalsVirginiaFY ends Dec 31
Period
FY 2025
Revenue
$2.73B
Net Income
$418.75M
Total Assets
$3.49B
Equity
$1.78B
Shares Out
9.20M
Op. Cash Flow
$568.97M
NEU$771.14+4.38% · past yearDBEQ Basic
Daily closing prices

Business

NewMarket Corporation is a holding company that manufactures and sells petroleum additives through Afton Chemical, specialty materials for aerospace and defense through AMPAC and Calca, and antiknock compounds through Ethyl. Afton develops and sells lubricant and fuel additive packages globally to oil companies and compounders; AMPAC produces ammonium perchlorate and specialty materials for solid rocket motors; Calca produces ultra-pure and high-purity hydrazine for aerospace propulsion. The company operates manufacturing facilities across North America, Europe, Asia, Africa, and South America, serving integrated oil companies, aerospace contractors, and government agencies.

Summary from 10-K filed 2026-02-12

Financials

Consolidated Statement of Income

Year Ended · In millions, except per-share amounts
ConceptTrend
FY 2025
2025-12-31
FY 2024
2024-12-31
FY 2023
2023-12-31
FY 2022
2022-12-31
FY 2021
2021-12-31
Net sales2,7252,7872,6982,7652,356
Cost of goods sold1,8681,9001,9262,1241,808
Gross profit857886773640548
Selling, general, and administrative expenses182171151145146
Research, development, and testing expenses132125138140144
Operating profit544590483355258
Interest and financing expenses, net4057373534
Other income (expense), net5751433524
Income before income tax expense561584489348248
Income tax expense1421221006857
Net income419462389280191
Earnings Per Share, Diluted44.4448.2240.4427.7717.71
Earnings Per Share, Basic44.4448.2240.4427.7717.71

Filings

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Insiders

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Institutional Holders

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Frequently asked questions

What is NEWMARKET CORP's CIK number?

NEWMARKET CORP's SEC CIK number is 0001282637 (1282637). The CIK (Central Index Key) is the permanent identifier the SEC assigns to every EDGAR filer — unlike a ticker symbol, it never changes.

Where can I find NEWMARKET CORP's SEC filings?

All of NEWMARKET CORP's EDGAR filings — 10-K annual reports, 10-Q quarterly reports, 8-K material events, and insider transactions — are listed on this page, sourced live from SEC EDGAR.

When did NEWMARKET CORP last report earnings?

NEWMARKET CORP (NEU) most recently filed an earnings 8-K with the SEC on Apr 22, 2026, furnishing its results under Item 2.02 (Results of Operations and Financial Condition). The earnings press release is attached to that filing (accession 0001282637-26-000008). This is NEWMARKET CORP's most recent earnings filing of record — not a forecast of its next earnings date.

What is NEWMARKET CORP's most recent earnings 8-K?

NEWMARKET CORP's latest earnings 8-K (Item 2.02) was filed Apr 22, 2026 under accession 0001282637-26-000008. It carries the quarterly or annual earnings press release — the earliest official, SEC-filed version of the results.

View NEWMARKET CORP's latest earnings 8-K →
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