| 2025-10-27 | -14.0% | earnings | Seeking Alpha | Olin shares fall after Q3 revenue misses analyst estimates |
| 2025-10-27 | -14.0% | earnings | Seeking Alpha | Olin GAAP EPS of $0.37 beats by $0.28, revenue of $1.71B misses by $20M |
| 2025-10-27 | -14.0% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2025-10-27 | -14.0% | earnings | TradingView | Olin Corp reports results for the quarter ended September 30 - Earnings Summary - TradingView |
| 2025-07-30 | -13.0% | earnings | Yahoo Finance | Here’s Why Olin Corp. (OLN) Fell in Q2 - Yahoo Finance |
| 2025-07-30 | -13.0% | earnings | Yahoo Finance | Olin Corp (OLN) Q2 2025 Earnings Call Highlights: Strategic Moves Amid Market Challenges - Yahoo Finance |
| 2025-01-31 | -12.5% | analyst | Yahoo Finance | Is Olin Corporation (OLN) the Best Chemical Stock to Buy According to Analysts? - Yahoo Finance |
| 2023-09-01 | -11.7% | legal | SEC EDGAR | OLN 8-K: 5.02, 7.01 (SEC Filing) |
| 2025-10-28 | -11.3% | earnings | Seeking Alpha | Olin Corporation (OLN) Q3 2025 Earnings Call Transcript |
| 2025-10-28 | -11.3% | earnings | Seeking Alpha | Olin Corporation 2025 Q3 - Results - Earnings Call Presentation |
| 2025-10-28 | -11.3% | earnings | Seeking Alpha | Olin: Q3 On Track, Investors Should Remain Patiently Long |
| 2025-10-28 | -11.3% | earnings | Yahoo Finance | Olin's Earnings Top Estimates in Q3, Revenues Miss Amid Challenges - Yahoo Finance |
| 2025-10-28 | -11.3% | earnings | Seeking Alpha | Olin: Q3 On Track, Investors Should Remain Patiently Long - Seeking Alpha |
| 2025-10-28 | -11.3% | news | Yahoo Finance | Does Olin's (OLN) Hydrogen Tax Credit Windfall Revitalize the Bull Case? - Yahoo Finance |
| 2025-10-28 | -11.3% | news | GuruFocus | Olin (OLN) Stock Declines Significantly Amid Market Activity - GuruFocus |
| 2025-10-28 | -11.3% | news | Asianet Newsable | Why Did Chemical Maker Olin Corp’s Stock Fall After Hours? - Asianet Newsable |
| 2022-04-28 | +11.2% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2026-03-24 | +10.8% | analyst | Investor's Business Daily | Olin Stock Sees Relative Strength Rating Jump To 83 |
| 2026-03-24 | +10.8% | news | Investing.com | Olin Corp stock hits 52-week high at $27.37 - Investing.com |
| 2026-01-08 | +10.7% | earnings | Seeking Alpha | Olin updates financial outlook for Q4 2025 |
| 2026-01-08 | +10.7% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2026-01-08 | +10.7% | earnings | Stock Titan | Texas plant troubles force Olin to slash its late-2025 profit goal - Stock Titan |
| 2026-01-08 | +10.7% | news | AD HOC NEWS | Olin Corp Stock: Quiet Chemical Giant Faces Crosswinds As Wall Street Stays Cautious - AD HOC NEWS |
| 2026-02-02 | +10.5% | earnings | Yahoo Finance | OLN's Q4 Earnings in Line, Revenues Beat Amid Market Constraints - Yahoo Finance |
| 2025-01-30 | -10.3% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2024-12-10 | -10.1% | legal | SEC EDGAR | OLN 8-K: 5.02 and (SEC Filing) |
| 2025-12-10 | +8.7% | news | Yahoo Finance | Olin Corp. (OLN) Surged Amid Challenging Environment - Yahoo Finance |
| 2023-12-13 | +8.5% | legal | SEC EDGAR | OLN 8-K: 5.02 and (SEC Filing) |
| 2024-10-24 | -8.3% | legal | SEC EDGAR | OLN 8-K: 2.02, 7.01 (SEC Filing) |
| 2021-10-21 | +8.2% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2024-01-25 | +8.1% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2025-04-03 | -8.1% | news | Investing.com | Olin Corp stock hits 52-week low at $22.96 amid market challenges - Investing.com |
| 2026-01-29 | -8.0% | earnings | Seeking Alpha | Olin GAAP EPS of -$0.75 misses by $0.06, revenue of $1.66B beats by $120M |
| 2026-01-29 | -8.0% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2026-01-29 | -8.0% | earnings | ChartMill | OLIN CORP (NYSE:OLN) Plunges 10% Despite Earnings Beat as Profits Collapse - ChartMill |
| 2026-01-29 | -8.0% | earnings | Stock Titan | Olin swings to Q4 loss as ammo prices rise and Brazil epoxy plant shuts - Stock Titan |
| 2025-09-19 | -7.9% | news | Seeking Alpha | Olin ends Blue Water Alliance JV with Mitsui |
| 2023-01-26 | +7.8% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2026-03-19 | -7.7% | news | Seeking Alpha | Olin Corporation (OLN) Presents at Gabelli Funds Annual Specialty Chemicals Symposium - Slideshow |
| 2022-10-26 | +7.0% | legal | SEC EDGAR | OLN 8-K: 2.02, 7.01 (SEC Filing) |
| 2025-07-29 | -7.0% | earnings | Seeking Alpha | Olin Corporation 2025 Q2 - Results - Earnings Call Presentation |
| 2025-07-29 | -7.0% | earnings | Seeking Alpha | Olin outlines $170M-$210M Q3 adjusted EBITDA target as cost savings efforts accelerate |
| 2025-07-29 | -7.0% | earnings | Seeking Alpha | Olin Corporation (OLN) Q2 2025 Earnings Call Transcript |
| 2023-06-20 | -6.7% | legal | SEC EDGAR | OLN 8-K: 2.02, 2.05, 2.06, 7.01 (SEC Filing) |
| 2025-05-03 | -6.5% | earnings | Yahoo Finance | Olin Corp (OLN) Q1 2025 Earnings Call Highlights: Strategic Moves and Market Challenges - Yahoo Finance |
| 2024-07-25 | -6.2% | legal | SEC EDGAR | OLN 8-K: 2.02, 7.01 (SEC Filing) |
| 2021-12-10 | -6.1% | legal | SEC EDGAR | OLN 8-K: 5.02 and (SEC Filing) |
| 2022-01-27 | -5.6% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2021-07-27 | +5.1% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2026-04-06 | +5.0% | analyst | Seeking Alpha | Olin upgraded at Wells Fargo on supply constraints from Iran war |
| 2026-04-06 | +5.0% | news | Seeking Alpha | Olin: Results May Be Bottoming |
| 2026-04-13 | -4.9% | news | UBND thành phố Hải Phòng | Is Olin Corporation (OLN) Stock slowing down | Price at $28.93, Down 0.09% - Investment Community Signals - UBND thành phố Hải Phòng |
| 2023-10-26 | -4.6% | legal | SEC EDGAR | OLN 8-K: 2.02, 7.01 (SEC Filing) |
| 2025-03-10 | +4.5% | news | Seeking Alpha | Olin - Selling Off, But Not Necessarily Cheap (NYSE:OLN) - Seeking Alpha |
| 2024-11-21 | +4.2% | legal | SEC EDGAR | OLN 8-K: 5.02 (SEC Filing) |
| 2021-04-28 | +4.1% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2023-07-27 | +4.1% | legal | SEC EDGAR | OLN 8-K: 2.02, 7.01 (SEC Filing) |
| 2026-01-27 | -4.0% | earnings | Quiver Quantitative | OLIN Q4 2025 Earnings Preview: Recent $OLN Insider Trading, Hedge Fund Activity, and More - Quiver Quantitative |
| 2026-02-04 | +3.8% | news | simplywall.st | Olin’s Soft Quarter And Chlorine Headwinds Versus Valuation Opportunity - simplywall.st |
| 2026-04-07 | -3.5% | news | Seeking Alpha | Olin: Improving Margins By Factoring Cost Savings |
| 2026-04-07 | -3.5% | news | Seeking Alpha | Olin: Improving Margins By Factoring Cost Savings (NYSE:OLN) - Seeking Alpha |
| 2025-05-24 | +3.3% | earnings | Seeking Alpha | Olin Is A Bargain With Improved Guidance And New Cost Savings Announced (NYSE:OLN) - Seeking Alpha |
| 2025-02-12 | -3.3% | news | Yahoo Finance | Is Olin Corporation (OLN) the Best Gun Related Stock to Buy in 2025? - Yahoo Finance |
| 2025-08-04 | +3.3% | news | Yahoo Finance | Olin Corporation (OLN): A Bull Case Theory - Yahoo Finance |
| 2025-07-28 | +3.3% | earnings | Seeking Alpha | Olin GAAP EPS of -$0.01 beats by $0.02, revenue of $1.76B beats by $100M |
| 2025-07-28 | +3.3% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2026-04-19 | +3.2% | news | AD HOC NEWS | Olin Corp stock (US6823521087): Why Google Discover changes matter more now - AD HOC NEWS |
| 2023-05-17 | +3.1% | earnings | TradingView | Olin Corporation Revenue Breakdown – NYSE:OLN - TradingView |
| 2026-02-05 | -3.0% | analyst | Investor's Business Daily | Olin Corp Clears Key Benchmark, Hitting 80-Plus RS Rating - Investor's Business Daily |
| 2026-02-05 | -3.0% | news | Insider Monkey | Olin (OLIN) Climbs 11% on Strong Sales - Insider Monkey |
| 2026-03-27 | +3.0% | news | Stock Titan | Vanguard disaggregates holdings after realignment — Olin (OLN) shows 0 shares - Stock Titan |
| 2026-03-27 | +3.0% | news | Stock Traders Daily | Precision Trading with Olin Corporation (OLN) Risk Zones - Stock Traders Daily |
| 2022-07-28 | +3.0% | legal | SEC EDGAR | OLN 8-K: 2.02, 7.01 (SEC Filing) |
| 2026-03-06 | -2.9% | news | CNW Group | U.S. Defense Manufacturers Face A Rare Earth Supply Squeeze - OilPrice.com Market Commentary |
| 2021-11-01 | +2.8% | legal | SEC EDGAR | OLN 8-K: 8.01 and (SEC Filing) |
| 2021-07-30 | -2.7% | legal | SEC EDGAR | OLN 8-K: 8.01 (SEC Filing) |
| 2025-11-13 | +2.7% | news | Seeking Alpha | Olin declares $0.20 dividend |
| 2022-11-04 | +2.7% | legal | SEC EDGAR | OLN 8-K: 5.02 (SEC Filing) |
| 2023-11-02 | +2.7% | legal | SEC EDGAR | OLN 8-K: 5.02 and (SEC Filing) |
| 2025-11-17 | -2.6% | news | Investing.com | Olin Corporation’s SWOT analysis: chemical maker’s stock faces segment challenges amid recovery hopes - Investing.com |
| 2025-11-17 | -2.6% | M&A | TradingView | Olin Expands Integrated Network With Strategic Braskem Deal - TradingView |
| 2023-08-01 | +2.5% | news | Seeking Alpha | Olin Stock: I Still Believe It Is Poised For A Breakout (NYSE:OLN) - Seeking Alpha |
| 2022-07-20 | -2.5% | legal | SEC EDGAR | OLN 8-K: 5.02 (SEC Filing) |
| 2026-01-16 | -2.5% | news | Seeking Alpha | Trump bought bonds worth $51M since November |
| 2022-09-20 | -2.4% | legal | SEC EDGAR | OLN 8-K: 2.02 and (SEC Filing) |
| 2026-01-09 | +2.3% | news | Seeking Alpha | Olin: Shares Brush Off A Negative Preannouncement |
| 2026-01-09 | +2.3% | earnings | Seeking Alpha | Olin slides after guiding Q4 adjusted EBITDA below expectations |
| 2026-01-09 | +2.3% | news | Seeking Alpha | Olin: Shares Brush Off A Negative Preannouncement (NYSE:OLN) - Seeking Alpha |
| 2026-01-09 | +2.3% | earnings | Seeking Alpha | Olin slides after guiding Q4 adjusted EBITDA below expectations (OLN:NYSE) - Seeking Alpha |
| 2022-07-23 | +2.3% | analyst | Zacks Investment Research | What is the current Price Target and Forecast for Olin (OLN) - Zacks Investment Research |
| 2021-11-16 | -2.2% | legal | SEC EDGAR | OLN 8-K: 1.01, 3.03, 8.01 (SEC Filing) |
| 2024-11-20 | +2.1% | legal | SEC EDGAR | OLN 8-K: 1.01, 1.02, 2.03 (SEC Filing) |
| 2026-01-28 | -2.1% | earnings | Seeking Alpha | Olin Q4 2025 Earnings Preview |
| 2025-01-21 | -2.1% | legal | SEC EDGAR | OLN 8-K: 5.02 and (SEC Filing) |
| 2021-11-15 | -2.0% | legal | SEC EDGAR | OLN 8-K: 5.02, 7.01 (SEC Filing) |
| 2024-03-26 | +2.0% | news | CNN | symbol__ Stock Quote Price and Forecast - CNN |
| 2025-03-06 | -1.9% | legal | SEC EDGAR | OLN 8-K: 5.02, 5.03 (SEC Filing) |
| 2026-02-25 | -1.8% | news | GuruFocus | Insider Sell: Deon Carter Sells 6,500 Shares of Olin Corp (OLN) - GuruFocus |
| 2026-04-05 | +1.8% | news | Seeking Alpha | Olin Stock: Results May Be Bottoming (NYSE:OLN) - Seeking Alpha |
| 2026-04-03 | +1.8% | news | Cổng thông tin điện tử tỉnh Lào Cai | OLN Stock Analysis: Olin Corporation dips 2.29 pct to 28.57, key support levels eyed - Cổng thông tin điện tử tỉnh Lào Cai |
| 2025-03-14 | +1.8% | legal | SEC EDGAR | OLN 8-K: 1.01, 1.02, 2.03 (SEC Filing) |
| 2021-09-29 | -1.8% | legal | SEC EDGAR | OLN 8-K: 1.01 and (SEC Filing) |
| 2022-02-24 | +1.7% | legal | SEC EDGAR | OLN 8-K: 5.02 and (SEC Filing) |
| 2024-12-12 | -1.6% | legal | SEC EDGAR | OLN 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2026-01-04 | -1.6% | news | AD HOC NEWS | Olin Corp’s Stock Under Pressure: Is This Cyclical Slump a Stealth Opportunity or a Value Trap? - AD HOC NEWS |
| 2023-04-27 | +1.4% | legal | SEC EDGAR | OLN 8-K: 2.02, 5.03, 5.07, 7.01 (SEC Filing) |
| 2025-10-26 | -1.3% | earnings | Seeking Alpha | Olin Q3 2025 Earnings Preview |
| 2025-04-24 | +1.3% | news | Stock Titan | OLN Stock Price, News & Analysis - Stock Titan |
| 2024-10-01 | -1.1% | legal | SEC EDGAR | OLN 8-K: 5.02 and (SEC Filing) |
| 2025-10-14 | +1.1% | news | Seeking Alpha | Chemical industry faces tougher H2, BofA says, advising shift away from commodities |
| 2022-11-10 | +1.1% | legal | SEC EDGAR | OLN 8-K: 5.02, 5.03 (SEC Filing) |
| 2026-03-04 | +1.0% | news | Motley Fool | Fund Discloses $3 Million Sale of Olin Stock Amid Legal Overhang and Struggling Share Price |
| 2026-03-04 | +1.0% | analyst | Seeking Alpha | Dow, LyondellBasell upgraded at KeyBanc with Iran conflict seen boosting U.S. petrochemicals |
| 2026-03-04 | +1.0% | news | The Motley Fool | Fund Discloses $3 Million Sale of Olin Stock Amid Legal Overhang and Struggling Share Price - The Motley Fool |
| 2026-01-30 | -1.0% | news | Seeking Alpha | Olin outlines $100M–$120M cost savings for 2026 as turnaround and pricing actions intensify |
| 2026-01-30 | -1.0% | earnings | Seeking Alpha | Olin Corporation (OLN) Q4 2025 Earnings Call Transcript |
| 2026-01-30 | -1.0% | earnings | Seeking Alpha | Olin Corporation 2025 Q4 - Results - Earnings Call Presentation |
| 2026-01-30 | -1.0% | analyst | Investing.com | BMO Capital maintains Market Perform rating on Olin stock at $25 - Investing.com |
| 2025-12-01 | +0.9% | news | Yahoo Finance | Should You Investigate Olin Corporation (NYSE:OLN) At US$21.10? - Yahoo Finance |
| 2025-12-20 | +0.9% | earnings | simplywall.st | Olin's (NYSE:OLN three-year decrease in earnings delivers investors with a 59% loss - simplywall.st |
| 2026-04-23 | -0.9% | earnings | Cổng thông tin điện tử tỉnh Tây Ninh | OLN Olin Corporation reports Q4 2025 earnings beat and 3.7 percent revenue gain, shares drop 1.46 percent. - Guidance Update - Cổng thông tin điện tử tỉnh Tây Ninh |
| 2024-02-20 | -0.9% | legal | SEC EDGAR | OLN 8-K: 5.02, 8.01 (SEC Filing) |
| 2026-03-20 | -0.7% | executive | Quiver Quantitative | OLIN Corp ($OLN) President and CEO 2025 Pay Revealed - Quiver Quantitative |
| 2026-03-20 | -0.7% | executive | Stock Titan | Olin (NYSE: OLN) CEO exercises 50,000 RSUs and withholds shares for tax - Stock Titan |
| 2021-09-30 | +0.6% | legal | SEC EDGAR | OLN 8-K: 5.02, 5.03 (SEC Filing) |
| 2024-05-11 | +0.6% | earnings | MarketBeat | Olin (OLN) Stock Forecast and Price Target 2026 $OLN - MarketBeat |
| 2026-04-02 | -0.6% | earnings | PR Newswire | Olin Corporation First Quarter 2026 Earnings Conference Call Announcement |
| 2026-04-02 | -0.6% | earnings | Stock Titan | Olin will release Q1 results May 7, then take investor questions May 8 - Stock Titan |
| 2026-04-02 | -0.6% | news | Cổng thông tin điện tử Tỉnh Sơn La | Is Olin Corporation (OLN) Stock Risky Now | Price at $28.57, Down 2.29% - Attention Stocks - Cổng thông tin điện tử Tỉnh Sơn La |
| 2026-02-24 | +0.6% | news | Yahoo Finance | Olin Corporation’s (OLN) Recent Financial Performance Leads to Cautious Views - Yahoo Finance |
| 2025-02-10 | +0.6% | analyst | Yahoo Finance | Olin Corporation (OLN): Among the Best Basic Materials Stocks to Buy According to Analysts - Yahoo Finance |
| 2023-12-20 | -0.6% | legal | SEC EDGAR | OLN 8-K: 5.02 and (SEC Filing) |
| 2026-04-09 | -0.5% | news | PR Newswire | Rochefort Asset Management Bolsters Team with Defense Logistics Leader General (Ret.) Edward M. Daly |
| 2025-05-01 | +0.5% | legal | SEC EDGAR | OLN 8-K: 2.02, 5.03, 5.07, 7.01 (SEC Filing) |
| 2025-10-02 | +0.4% | analyst | Seeking Alpha | Citi sees softer chemical outlook, upgrades Celanese, cuts Olin |
| 2025-10-02 | +0.4% | analyst | GuruFocus | Olin Corporation (OLN) Analyst Downgrade by Citigroup to Neutral - GuruFocus |
| 2025-08-03 | +0.3% | news | Seeking Alpha | Olin: Bouncing Along The Bottom |
| 2025-08-03 | +0.3% | news | Seeking Alpha | Olin Stock: Bouncing Along The Bottom (NYSE:OLN) - Seeking Alpha |
| 2022-10-12 | +0.3% | legal | SEC EDGAR | OLN 8-K: 1.01, 1.02, 2.03 (SEC Filing) |
| 2026-04-21 | -0.3% | analyst | Insider Monkey | Citi Raises Olin (OLN) Price Target by $4 – Here’s Why |
| 2026-04-21 | -0.3% | analyst | Yahoo Finance | Citi Raises Olin (OLN) Price Target by $4 – Here’s Why - Yahoo Finance |
| 2026-04-21 | -0.3% | news | GuruFocus | Olin Corp (FRA:OLN) Stock Price & 30 Year Financial Data - GuruFocus |
| 2026-04-21 | -0.3% | news | GuruFocus | Olin Corp (OLN) Stock Up 3.0% and Still Undervalued -- GF Score: 68/100 - GuruFocus |
| 2025-07-16 | -0.3% | news | simplywall.st | Is Now An Opportune Moment To Examine Olin Corporation (NYSE:OLN)? - simplywall.st |
| 2024-05-17 | +0.2% | legal | SEC EDGAR | OLN 8-K: 5.02 (SEC Filing) |
| 2024-04-25 | +0.2% | legal | SEC EDGAR | OLN 8-K: 2.02, 5.02, 5.07, 7.01 (SEC Filing) |
| 2026-03-10 | +0.2% | news | Simply Wall St. | Assessing Olin’s Valuation After Mixed Recent Share Price Performance |
| 2023-06-05 | +0.1% | legal | SEC EDGAR | OLN 8-K: 5.02, 5.03 (SEC Filing) |
| 2026-01-06 | +0.1% | earnings | Stock Titan | Chemical and ammo maker Olin schedules Jan. 30 call on 2025 earnings - Stock Titan |
| 2026-02-28 | +0.1% | news | Yahoo Finance | Olin Corporation (OLN): A Bull Case Theory - Yahoo Finance |
| 2025-08-17 | -0.1% | news | Seeking Alpha | Olin declares $0.20 dividend |
| 2021-12-02 | -0.0% | news | GuruFocus | Olin Corp (OLN) Stock Price & 30 Year Financial Data - GuruFocus |
| 2026-03-09 | -0.0% | news | Zacks | What's Driving Innospec Stock in FY26 After the Winter Storm |
| 2026-03-09 | -0.0% | news | Zacks | DRAs and Middle East Mix Shift Shape IOSP's FY26 Strategy |
| 2026-04-26 | — | news | Simply Wall St. | Is It Time To Reassess Olin (OLN) After Recent Share Price Pullback? |