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News sentiment

Olin Corp. (OLN) news sentiment

How positive or negative Olin Corp.'s news headlines have been since Sep 23, 2019, week by week, with the last 90 sessions day by day and each recent headline's tone and source.

As of 2026-10-29

Average tone, last 30 sessions
-18From -100 (every headline negative) to +100 (every headline positive)
Headlines, last 30 sessions
15
Headlines, last 90 sessions
62
Change from the 90-session average
-29
Latest session
2026-10-29

Weekly headline tone since September 2019

Hover a week for its biggest stories; click to pin.

Tone8-week averageHeadlinesFiltered out (passing mentions)
Every week since Sep 23, 2019
OLN headline tone: Every week since Sep 23, 2019, 351 weeks from September 23, 2019 to October 19, 2026.-100-75-50-25+25+50+75+1000Headlines2020202120222023202420252026

Coverage of Olin Corp. over the last 30 trading sessions is negative (-18) across 15 headlines, 29 points below its one-year average of +11. The most widely carried story in the week of Oct 19, 2026 was "Second chlorine alarm in a week at Olin plant alarms McIntosh resident", carried by 1 outlet.

Each point is one week of headlines about Olin Corp.: the share of positive minus negative headlines, from -100 to +100, with the 8-week average drawn through it and the number of headlines beneath. Since coverage began, 1,106 headlines average +3.

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Tone mix

OLN headlines by tone, last 52 weeks
positive
30%
neutral
53%
negative
17%

Week by week 44 weeks

Oct 20, 2025: 1 positive, 0 neutral, 0 negativeOct 27, 2025: 0 positive, 0 neutral, 3 negativeNov 3, 2025: 0 positive, 0 neutral, 1 negativeNov 10, 2025: 1 positive, 1 neutral, 0 negativeNov 24, 2025: 1 positive, 2 neutral, 0 negativeDec 1, 2025: 0 positive, 1 neutral, 0 negativeDec 8, 2025: 2 positive, 1 neutral, 0 negativeDec 15, 2025: 1 positive, 2 neutral, 1 negativeJan 5, 2026: 0 positive, 1 neutral, 2 negativeJan 12, 2026: 0 positive, 0 neutral, 1 negativeJan 26, 2026: 0 positive, 4 neutral, 0 negativeFeb 2, 2026: 3 positive, 2 neutral, 1 negativeFeb 9, 2026: 1 positive, 3 neutral, 0 negativeFeb 16, 2026: 2 positive, 0 neutral, 0 negativeFeb 23, 2026: 0 positive, 5 neutral, 1 negativeMar 2, 2026: 1 positive, 3 neutral, 1 negativeMar 9, 2026: 1 positive, 0 neutral, 0 negativeMar 16, 2026: 3 positive, 2 neutral, 0 negativeMar 23, 2026: 1 positive, 0 neutral, 0 negativeMar 30, 2026: 0 positive, 2 neutral, 0 negativeApr 27, 2026: 1 positive, 0 neutral, 3 negativeMay 4, 2026: 0 positive, 1 neutral, 0 negativeMay 11, 2026: 1 positive, 2 neutral, 0 negativeMay 18, 2026: 1 positive, 1 neutral, 0 negativeJun 8, 2026: 0 positive, 1 neutral, 0 negativeJun 15, 2026: 3 positive, 11 neutral, 1 negativeJun 22, 2026: 1 positive, 4 neutral, 0 negativeJun 29, 2026: 0 positive, 1 neutral, 1 negativeJul 6, 2026: 0 positive, 1 neutral, 0 negativeJul 13, 2026: 2 positive, 0 neutral, 0 negativeJul 20, 2026: 1 positive, 0 neutral, 1 negativeJul 27, 2026: 1 positive, 2 neutral, 1 negativeAug 3, 2026: 3 positive, 5 neutral, 2 negativeAug 10, 2026: 0 positive, 1 neutral, 0 negativeAug 17, 2026: 0 positive, 1 neutral, 0 negativeAug 24, 2026: 3 positive, 3 neutral, 0 negativeAug 31, 2026: 0 positive, 1 neutral, 0 negativeSep 7, 2026: 4 positive, 2 neutral, 0 negativeSep 14, 2026: 2 positive, 4 neutral, 1 negativeSep 21, 2026: 1 positive, 2 neutral, 0 negativeSep 28, 2026: 0 positive, 1 neutral, 2 negativeOct 5, 2026: 0 positive, 1 neutral, 0 negativeOct 12, 2026: 0 positive, 1 neutral, 1 negativeOct 19, 2026: 1 positive, 1 neutral, 1 negative
Oct 20, 2025Oct 19, 2026

Share of Olin Corp.'s 144 headlines over the last 52 weeks by the model's call, and the same mix week by week.

Biggest swings in the last year

The weeks whose tone moved furthest from the 8-week average, with the story most outlets carried that week.

Daily headline tone, last 90 sessions

Hover a session for its totals; click to pin.

Session tone8-session averageHeadlines
Last 40 sessions with a headline
OLN average headline tone by session: Last 40 sessions with a headline, 40 sessions from June 24, 2026 to October 28, 2026.-100-75-50-25+25+50+75+1000HeadlinesJun 2026JulAugSepOct

Each point is the average score of the headlines about Olin Corp. in one trading session, with the 8-session average drawn through it. Sessions with no headline about the company have no point.

Tone by period

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Last 7 sessions5-13
Last 30 sessions15-18
Last 90 sessions62+11

Every headline in the period counts equally.

Headlines on Wednesday, October 28, 2026

1 headline, average tone -67: 0 positive, 0 neutral and 1 negative. Showing all 1.

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Olin Corporation (OLN) Was Sold by Madison Small Cap Fund as Chlor-Alkali Downcycle Persistswww.insidermonkey.com1Negative

Headlines on Tuesday, October 27, 2026

1 headline, average tone 0: 0 positive, 1 neutral and 0 negative. Showing all 1.

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Olin (OLN) Expected to Post Quarterly Earnings on Thursdaywww.dailypolitical.com1Neutral

Headlines on Friday, October 23, 2026

2 headlines, average tone 0: 1 positive, 0 neutral and 1 negative. Showing all 2.

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Second chlorine alarm in a week at Olin plant alarms McIntosh residentwww.fox10tv.com1Negative
In Collaboration With Ed Farm, BCS's Jackson-Olin Opens New Innovation Hub (PHOTOS)www.birminghamtimes.com1Positive

Headlines on Thursday, October 22, 2026

1 headline, average tone 0: 0 positive, 1 neutral and 0 negative. Showing all 1.

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Critical Analysis: Olin (NYSE:OLN) versus Scotts Miracle-Gro (NYSE:SMG)www.themarketsdaily.com1Neutral

Headlines on Friday, October 16, 2026

1 headline, average tone -100: 0 positive, 0 neutral and 1 negative. Showing all 1.

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Olin (NYSE:OLN) Stock Gets Price Target Reduction from Royal Bank Of Canadawww.themarketsdaily.com1Negative

How the score works

A headline's tone is not a forecast of the share price. Read the headlines themselves before acting on an average.

  1. Which headlines count

    Headlines come from the GDELT global news feed from 2019-09-23 on. A headline counts only when a model judges it to be about Olin Corp., not a passing mention.

  2. How each headline is scored

    The model calls each headline positive, neutral or negative news for the company. A period's tone is the share of positive minus negative headlines, from -100 (all negative) to +100 (all positive).

  3. When a headline counts

    Headlines published by 9:15 a.m. New York time belong to that day's session. Later and weekend headlines move to the next trading session.

  4. Repeated stories

    When several outlets carry the same headline, it counts once per session.