OLIN Corp

OLN · NYSE · SIC 2800: Chemicals & Allied Products · Market Cap: $3.3B · 7,849 employees
248
SEC Filings
$16.26
Close 2026-09-24
7,849
Employees

Business Summary

Olin Corporation is a vertically integrated global manufacturer and distributor of chemical products and a leading U.S. ammunition manufacturer. Operating through three segments, it produces chlorine, caustic soda, EDC, VCM, chlorinated organics, and bleach (Chlor Alkali Products and Vinyls, 54% of 2025 sales); epoxy resins, intermediates, and aromatics (Epoxy, 20%); and sporting, military, and industrial ammunition and clay targets (Winchester, 26%).

Latest Stock Quote

OLN 2026-09-24 $16.26 O:$16.77 H:$16.93 L:$16.225 Vol:2.2M VWAP:$16.3962
origin leaf: null

Next Earnings

expected 2026-11-24

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-202025-12-310000074303-26-000027EDGAR67K words
2025-02-202024-12-310000074303-25-000023EDGAR63K words
2024-02-222023-12-310000074303-24-000041EDGAR63K words
2023-02-232022-12-310000074303-23-000054EDGAR73K words
2022-02-242021-12-310000074303-22-000015EDGAR—
2021-02-222020-12-310000074303-21-000019EDGAR—
2020-02-252019-12-310000074303-20-000072EDGAR—
2019-02-252018-12-310000074303-19-000018EDGAR—
2018-02-262017-12-310000074303-18-000007EDGAR—
2017-02-282016-12-310000074303-17-000026EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-07-312026-06-300000074303-26-000077EDGAR26K words
2025-10-282025-09-300000074303-25-000134EDGAR25K words
2025-07-292025-06-300000074303-25-000113EDGAR24K words
2025-05-022025-03-310000074303-25-000071EDGAR21K words
2024-10-252024-09-300000074303-24-000187EDGAR24K words
2024-07-262024-06-300000074303-24-000168EDGAR24K words
2024-04-262024-03-310000074303-24-000105EDGAR20K words
2023-10-272023-09-300000074303-23-000176EDGAR28K words
2023-07-282023-06-300000074303-23-000138EDGAR28K words
2023-04-282023-03-310000074303-23-000094EDGAR24K words
2022-10-272022-09-300000074303-22-000146EDGAR—
2022-07-292022-06-300000074303-22-000115EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-08-250001193125-26-365252EDGAR2K words
2026-08-180001193125-26-354370EDGAR9K words
2026-08-110000074303-26-000082EDGAR1K words
2026-07-300000074303-26-000071EDGAR6K words
2026-02-190000074303-26-000019EDGAR1K words
2026-02-120000074303-26-000010EDGAR1K words
2026-01-290000074303-26-000005EDGAR5K words
2026-01-080000074303-26-000001EDGAR1K words
2025-11-120000074303-25-000137EDGAR1K words
2025-10-270000074303-25-000130EDGAR5K words

248 total filings indexed. 216 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

ACNT — ASCENT INDUSTRIES CO. BCPC — BALCHEM CORP BLGO — BIOLARGO, INC. CC — Chemours Co CITR — CitroTech Inc. ECVT — Ecovyst Inc. FMC — FMC CORP GURE — GULF RESOURCES, INC.

Tags

chlor-alkali-chemicals vinyls-intermediates-(edc,-vcm,-pvc) chlorinated-organics-and-solvents epoxy-resins-and-intermediates wind-energy-and-composites protective-coatings-and-civil-engineering sporting-and-recreational-ammunition u.s.-military-ammunition water-treatment-chemicals pulp-and-paper oil-and-gas alumina-production fluoropolymers-and-refrigerants hydrogen-production-and-fuel-cells

Company Identity

CIK0000074303
TickerOLN
ExchangeNYSE
SIC2800: Chemicals & Allied Products
IncorporatedVA
HeadquartersClayton, MO
Websitehttps://www.olin.com
Listed1972-06-01

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

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JSON Profile Stock Quote Origin Record
Origin Provenance
page leaf: 6a5b5e7fcfd45465c08285e538e7d01b6b3f9dec15522be99679c8e495f682ea
parent: 95d21057ea7a3885ed217e94d5f1c7c664ea6b5e15f80f3f48df4b0f968e97f2
content hash: 301c72be30dff5ca13103319a60c57fe43ed3dc5c1e26b397189a58dcb88f66e
signed: 2026-09-29T19:02:33.284Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

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