OLN Stock: Price, Earnings History and SEC Filings
Olin Corporation (OLN) last traded at $17.60, up 9.66% on the latest session and up 13.5% over the past month. In its most recent reported quarter (Sep 2026) earnings per share were $0.14 against an analyst estimate of $0.10, a beat of 40.0%.
Price data from Yahoo Finance, as of Oct 30, 2026. May be delayed.
OLN earnings history
| Quarter | Reported | EPS | Estimate | Surprise |
|---|---|---|---|---|
| Sep 2026 | Oct 29, 2026 | $0.14 | $0.10 | +40.00% |
| Jun 2026 | Jul 30, 2026 | $0.07 | $0.07 | +0.00% |
| Mar 2026 | May 7, 2026 | $-0.65 | $-0.67 | +2.99% |
| Dec 2025 | Jan 29, 2026 | $-0.58 | $-0.58 | +0.00% |
OLN beat the analyst EPS estimate in 2 of its last 4 reported quarters. Source: Nasdaq.
How OLN reacts to earnings
Across its last 8 earnings releases, OLN moved 7.4% on average the next session, in either direction. It rose after 5 of 8 reports.
| Report date | Released | Next-session move |
|---|---|---|
| 2026-10-29 | After close | +9.66% |
| 2026-07-30 | After close | -16.51% |
| 2026-05-07 | After close | +0.30% |
| 2026-01-29 | After close | -6.85% |
| 2026-01-08 | After close | +5.76% |
| 2025-10-27 | After close | -12.45% |
| 2025-07-28 | After close | +5.09% |
| 2025-05-01 | After close | +2.54% |
Based on the dates of earnings-release 8-K filings (SEC EDGAR) and daily closing prices (Yahoo Finance). Past reactions do not predict future ones.
OLN financial history
| Fiscal year | Revenue | Net income | Free cash flow | Net margin | Diluted EPS |
|---|---|---|---|---|---|
| 2025 | $6.8B | -$101M | $248M | -1.5% | $-0.88 |
| 2024 | $6.5B | $105M | $308M | 1.6% | $0.91 |
| 2023 | $6.8B | $452M | $738M | 6.6% | $3.57 |
| 2022 | $9.4B | $1.3B | $1.7B | 14.2% | $8.94 |
| 2021 | $8.9B | $1.3B | $1.5B | 14.6% | $7.96 |
| 2020 | $5.8B | -$970M | $134M | -16.8% | $-6.14 |
| 2019 | $6.1B | -$11M | $232M | -0.2% | $-0.07 |
| 2018 | $6.9B | $328M | $523M | 4.7% | $1.95 |
Source: annual figures from 10-K filings on SEC EDGAR. The year shown is the calendar year the fiscal year ended. Free cash flow is operating cash flow minus capital spending.
Latest SEC filings for OLN
- 10-Q · Oct 30, 2026
- 8-K · Oct 29, 2026Results of operations, Financial statements and exhibits
- 8-K · Oct 28, 2026Material agreement, New financial obligation, Financial statements and exhibits
- 8-K · Aug 25, 2026Shareholder vote, Regulation FD disclosure, Financial statements and exhibits
- 8-K · Aug 18, 2026Other events
- 8-K · Aug 11, 2026Regulation FD disclosure, Financial statements and exhibits
- 10-Q · Jul 31, 2026
- 8-K · Jul 30, 2026Results of operations, Financial statements and exhibits
- 424B3 · Jul 13, 2026
- 8-K · Jun 16, 2026Material agreement, Other events, Financial statements and exhibits
Insider filing activity
OLN insiders filed 0 Form 4 reports in the last 90 days. A Form 4 is how directors and executives disclose purchases, sales and grants of company stock. See the individual filings on SEC EDGAR. Many Form 4 filings are routine, such as scheduled sales or option exercises, so check each filing before drawing a conclusion.
Source: SEC EDGAR.
OLN news
- Olin (OLN) Stock Rallies As Q3 Earnings Turn Positive AgainNov 1, 2026 · finance.yahoo.com
- What Olin (OLN) Said on Its Q3 Earnings CallOct 31, 2026 · marketbeat.com
- Olin (OLN) Q3 2026 Earnings Call TranscriptOct 30, 2026 · fool.com
- Olin Corporation Q3 2026 Earnings Call SummaryOct 30, 2026 · app.moby.co
- Compared to Estimates, Olin (OLN) Q3 Earnings: A Look at Key MetricsOct 29, 2026 · finance.yahoo.com
- Olin (OLN) Q3 Earnings Beat EstimatesOct 29, 2026 · finance.yahoo.com
- Olin: Q3 Earnings SnapshotOct 29, 2026 · finance.yahoo.com
- Olin Announces Third Quarter 2026 ResultsOct 29, 2026 · finance.yahoo.com
About Olin Corporation
Olin Corporation (OLN) is a US-listed public company on NYSE. The SEC classifies its business as Chemicals & Allied Products. It is incorporated in VA. Its fiscal year ends in December.