Tone mix
Week by week 49 weeks
Share of GRAIL, Inc. Common Stock's 503 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 Aug 17, 2026 · tone +99Holy Grail In Cancer Treatment? Moderna Erupts After Melanoma Vaccine Late-Stage Trial Success+110
- Week of Dec 1, 2025 · tone -50Here's Why Grail Soared, Again, in November-99
- Week of Mar 30, 2026 · tone +75Grail (GRAL) Rated Buy by Guggenheim on Galleri Potential+75
- Week of Apr 6, 2026 · tone +63Automakers race to achieve 800 miles of driving range with 'holy grail' EV batteries+61
- Week of Feb 16, 2026 · tone -29Grail's Cancer Detection Test Faces Setback After Key Study Failure-61
- Week of Mar 16, 2026 · tone +50GRAIL (NASDAQ:GRAL) Trading Up 6.9% Following Analyst Upgrade+61
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 GRAIL, Inc. Common Stock 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 | 9 | +32 |
| Last 30 sessions | 32 | +44 |
| Last 90 sessions | 246 | +8 |
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Every headline in the period counts equally.
Headlines on Friday, November 6, 2026
4 headlines, average tone +49: 2 positive, 2 neutral and 0 negative. Showing all 4.
- www.themarketsdaily.com · 1 outletRoyal Bank Of Canada Issues Positive Forecast for GRAIL (NASDAQ:GRAL) Stock PricePositive
- www.chemeurope.com · 1 outletNew "chemical armor" could unlock the holy grail of solid-state battery technologyPositive
- www.themarketsdaily.com · 1 outletWhat GRAIL (GRAL) Said on Its Q3 Earnings CallNeutral
- www.fool.com · 1 outletGRAIL (GRAL) Q3 2026 Earnings Call TranscriptNeutral
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| Royal Bank Of Canada Issues Positive Forecast for GRAIL (NASDAQ:GRAL) Stock Price | www.themarketsdaily.com | 1 | Positive |
| New "chemical armor" could unlock the holy grail of solid-state battery technology | www.chemeurope.com | 1 | Positive |
| What GRAIL (GRAL) Said on Its Q3 Earnings Call | www.themarketsdaily.com | 1 | Neutral |
| GRAIL (GRAL) Q3 2026 Earnings Call Transcript | www.fool.com | 1 | Neutral |
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Headlines on Thursday, November 5, 2026
2 headlines, average tone -50: 0 positive, 1 neutral and 1 negative. Showing all 2.
- www.investors.com · 1 outletGrail Stock Tumbles After DNA-Testing Outfit's Sales Miss | Investor's Business DailyNegative
- www.prnewswire.com · 1 outletGRAIL Reports Third Quarter 2026 Financial ResultsNeutral
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| Grail Stock Tumbles After DNA-Testing Outfit's Sales Miss | Investor's Business Daily | www.investors.com | 1 | Negative |
| GRAIL Reports Third Quarter 2026 Financial Results | www.prnewswire.com | 1 | Neutral |
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Headlines on Wednesday, November 4, 2026
2 headlines, average tone +97: 2 positive, 0 neutral and 0 negative. Showing all 2.
- www.insidermonkey.com · 1 outletGRAIL, Inc. (GRAL) Surged After FDA Panel Backed Its Cancer Detection Test: Here's WhyPositive
- www.law360.com · 1 outletChancery Ends Icahn Suit Over Illumina's $8B Grail DealPositive
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| GRAIL, Inc. (GRAL) Surged After FDA Panel Backed Its Cancer Detection Test: Here's Why | www.insidermonkey.com | 1 | Positive |
| Chancery Ends Icahn Suit Over Illumina's $8B Grail Deal | www.law360.com | 1 | Positive |
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Headlines on Tuesday, November 3, 2026
1 headline, average tone 0: 0 positive, 1 neutral and 0 negative. Showing all 1.
- deadline.com · 1 outletGrail Names 'Skateland' Director Anthony Burns As Creative ProducerNeutral
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| Grail Names 'Skateland' Director Anthony Burns As Creative Producer | deadline.com | 1 | Neutral |
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Headlines on Wednesday, October 28, 2026
1 headline, average tone 0: 0 positive, 1 neutral and 0 negative. Showing all 1.
- www.prnewswire.com · 1 outletGRAIL to Present at the UBS Global Healthcare ConferenceNeutral
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| GRAIL to Present at the UBS Global Healthcare Conference | www.prnewswire.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 GRAIL, Inc. Common Stock, 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.