Tone mix
Week by week 51 weeks
Share of Braskem S.A. American Depositary Shares (Each representing Two Class A Preferred Shares)'s 142 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.
- Week of Mar 23, 2026 · tone -100Braskem (NYSE:BAK) Shares Gap Down Following Analyst Downgrade-114
- Week of Aug 11, 2025 · tone -98Brazilian businessman Nelson Tanure may give up on Braskem deal-109
- Week of Jun 29, 2026 · tone -97Braskem Downgrade to C Nears Default Grade-107
- Week of Dec 15, 2025 · tone -78Novonor advances deal to sell Braskem stake-99
- Week of Jul 6, 2026 · tone -99Safra Challenges Braskem Control Sale to IG4-95
- Week of Jul 27, 2026 · tone +99Lallemand Biofuels & Distilled Spirits and Braskem Announce Bio-Acetone as a Coproduction Opportunity in Ethanol Facilities+93
Daily headline tone, last 90 sessions
Hover a session for its totals; click to pin.
Each point is the average score of the headlines about Braskem S.A. American Depositary Shares (Each representing Two Class A Preferred Shares) 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 sessions | 2 | -61 |
| Last 30 sessions | 8 | -27 |
| Last 90 sessions | 32 | -23 |
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Every headline in the period counts equally.
Headlines on Tuesday, October 27, 2026
1 headline, average tone -41: 0 positive, 0 neutral and 1 negative. Showing all 1.
- www.riotimesonline.com · 1 outletBraskem Creditors Ask Owners for US$1.85BNegative
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| Braskem Creditors Ask Owners for US$1.85B | www.riotimesonline.com | 1 | Negative |
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Headlines on Thursday, October 22, 2026
1 headline, average tone -81: 0 positive, 0 neutral and 1 negative. Showing all 1.
- www.riotimesonline.com · 1 outletBraskem Chapter 11 Petition Targets US$589M Bond UnitNegative
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| Braskem Chapter 11 Petition Targets US$589M Bond Unit | www.riotimesonline.com | 1 | Negative |
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Headlines on Tuesday, October 20, 2026
1 headline, average tone 0: 0 positive, 1 neutral and 0 negative. Showing all 1.
- www.themarketsdaily.com · 1 outletBraskem S.A. (NYSE:BAK) Stock Has Average Price Target of $2.56 According to AnalystsNeutral
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| Braskem S.A. (NYSE:BAK) Stock Has Average Price Target of $2.56 According to Analysts | www.themarketsdaily.com | 1 | Neutral |
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Headlines on Tuesday, October 6, 2026
1 headline, average tone 0: 0 positive, 1 neutral and 0 negative. Showing all 1.
- www.tickerreport.com · 1 outletContrasting Ingevity (NYSE:NGVT) & Braskem (NYSE:BAK)Neutral
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| Contrasting Ingevity (NYSE:NGVT) & Braskem (NYSE:BAK) | www.tickerreport.com | 1 | Neutral |
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Headlines on Monday, September 28, 2026
2 headlines, average tone 0: 0 positive, 2 neutral and 0 negative. Showing all 2.
- www.tickerreport.com · 1 outletHead to Head Analysis: China BAK Battery (NASDAQ:CBAT) vs. American Battery Technology (NASDAQ:ABAT)Neutral
- www.riotimesonline.com · 1 outletBraskem Said to Take New Debt Offer as Citi WarnsNeutral
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| Head to Head Analysis: China BAK Battery (NASDAQ:CBAT) vs. American Battery Technology (NASDAQ:ABAT) | www.tickerreport.com | 1 | Neutral |
| Braskem Said to Take New Debt Offer as Citi Warns | www.riotimesonline.com | 1 | Neutral |
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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.
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 Braskem S.A. American Depositary Shares (Each representing Two Class A Preferred Shares), not a passing mention.
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).
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.
Repeated stories
When several outlets carry the same headline, it counts once per session.