Olin Corporation (OLN) Revenue History
Annual and quarterly revenue from 2014 to 2025
Compound Annual Growth Rate (CAGR)
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OLN Revenue Growth
Revenue Breakdown (FY 2025)
OLN's revenue distribution by segment and geography for fiscal year 2025
By Product/Segment
By Geography
OLN Revenue Analysis (2014–2025)
As of May 6, 2026, Olin Corporation (OLN) generated trailing twelve-month (TTM) revenue of $6.78 billion, reflecting slight decline in growth of -0.4% year-over-year. The most recent quarter (Q4 2025) recorded $1.67 billion in revenue, down 2.8% sequentially.
Looking at the longer-term picture, OLN's 5-year compound annual growth rate (CAGR) stands at +3.3%, indicating moderate growth over time. The company achieved its highest annual revenue of $9.38 billion in 2022.
Revenue diversification analysis shows OLN's business is primarily driven by Chlor Alkali Products and Vinyls Segment (54%), Winchester Segment (25%), and Epoxy Segment (20%). With over half of revenue concentrated in Chlor Alkali Products and Vinyls Segment, the company maintains significant focus in this area while developing other growth vectors.
When compared to Basic Materials sector peers including WLK (-8.6% YoY), CE (-5.6% YoY), and EMN (-7.7% YoY), OLN has outperformed the peer group in terms of revenue growth. Compare OLN vs WLK →
OLN Revenue vs Peers
Revenue metrics vs comparable public companies
| Company | TTM Revenue | YoY Growth | 5Y CAGR | Op. Margin | Compare |
|---|---|---|---|---|---|
| OLNCurrent | $6.8B | -0.4% | +3.3% | 1.7% | |
 WLK | $11.2B | -8.6% | +8.3% | -14.1% | |
 CE | $9.5B | -5.6% | +11.0% | 8.0% | |
 EMN | $8.8B | -7.7% | +0.7% | 10.6% | |
 HUN | $5.7B | -4.7% | -1.1% | -0.7% | |
 TROX | $3M | -7.8% | -74.6% | -8.7% |
OLN Historical Revenue Data (2014–2025)
| Year | Revenue | YoY % | Gross Profit | Gross Margin | Op. Income | Op. Margin |
|---|---|---|---|---|---|---|
| 2025 | $6.78B | +3.7% | $501.5M | 7.4% | $113.2M | 1.7% |
| 2024 | $6.54B | -4.3% | $737.5M | 11.3% | $296.5M | 4.5% |
| 2023 | $6.83B | -27.1% | $1.16B | 17.0% | $712.1M | 10.4% |
| 2022 | $9.38B | +5.2% | $2.18B | 23.3% | $1.78B | 19.0% |
| 2021 | $8.91B | +54.8% | $2.29B | 25.7% | $1.85B | 20.8% |
| 2020 | $5.76B | -5.8% | $383.4M | 6.7% | $-746,700,000 | -13.0% |
| 2019 | $6.11B | -12.0% | $666.0M | 10.9% | $177.8M | 2.9% |
| 2018 | $6.95B | +10.8% | $1.01B | 14.6% | $676.9M | 9.7% |
| 2017 | $6.27B | +12.9% | $766.4M | 12.2% | $296.6M | 4.7% |
| 2016 | $5.55B | +94.5% | $606.1M | 10.9% | $107.8M | 1.9% |
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Start ComparisonOLN — Frequently Asked Questions
Quick answers to the most common questions about buying OLN stock.
Is OLN's revenue growth accelerating or slowing?
OLN revenue growth slowed to -0.4%, below the 5-year CAGR of +3.3%. TTM revenue is $6.8B. The deceleration marks a shift from historical growth rates.
What is OLN's long-term revenue growth rate?
Olin Corporation's 5-year revenue CAGR of +3.3% reflects the variable expansion pattern. Current YoY growth of -0.4% is near this long-term average.
How is OLN's revenue distributed by segment?
OLN reports revenue by product line and geographic region. Annual and quarterly breakdowns from 2014-2025 are available for download. Segment mix reveals concentration and diversification trends.