Tone mix
Week by week 52 weeks
Share of Arm Holdings plc American Depositary Shares's 531 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 31, 2026 · tone -75Why Arm Holdings Stock Fell on Tuesday-70
- Week of Sep 7, 2026 · tone +74Arm Holdings (ARM): AI Infrastructure and CPU Demand Drive Upbeat Outlook+67
- Week of Dec 29, 2025 · tone -25Goldman Sachs Downgrades Arm Holdings (ARM) Amid Limited AI Cycle Exposure and Non-Traditional Market Challenges-54
- Week of Jul 13, 2026 · tone -20Arm Holdings chief says AI boom is being hampered by supply constraints-48
- Week of Jul 20, 2026 · tone -22Should You Be Bullish on Arm Holdings plc (ARM)?-47
- Week of Mar 2, 2026 · tone -28Malaysia anti-graft agency probing government deal with chip firm Arm Holdings-43
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 Arm Holdings plc American Depositary 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 | -49 |
| Last 30 sessions | 24 | -4 |
| Last 90 sessions | 108 | +8 |
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Every headline in the period counts equally.
Headlines on Wednesday, October 28, 2026
1 headline, average tone -99: 0 positive, 0 neutral and 1 negative. Showing all 1.
- www.foreignpolicyjournal.com · 1 outletJury Rules Against Arm Holdings (NASDAQ: ARM) In Qualcomm License Breach Case As Data-Center Security Deal Signals AI AmbitionsNegative
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| Jury Rules Against Arm Holdings (NASDAQ: ARM) In Qualcomm License Breach Case As Data-Center Security Deal Signals AI Ambitions | www.foreignpolicyjournal.com | 1 | Negative |
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Headlines on Monday, October 26, 2026
1 headline, average tone 0: 0 positive, 1 neutral and 0 negative. Showing all 1.
- www.tickerreport.com · 1 outletAnalyzing Fujifilm (OTCMKTS:FUJIY) and ARM (NASDAQ:ARM)Neutral
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| Analyzing Fujifilm (OTCMKTS:FUJIY) and ARM (NASDAQ:ARM) | www.tickerreport.com | 1 | Neutral |
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Headlines on Monday, October 19, 2026
2 headlines, average tone 0: 1 positive, 0 neutral and 1 negative. Showing all 2.
- www.tickerreport.com · 1 outletWhy Is Arm Holdings plc (NASDAQ: ARM) Stock Up 124% This Year?Positive
- www.foreignpolicyjournal.com · 1 outletDelaware Jury Verdict Hammers Arm Holdings (NASDAQ: ARM) And AMD (NASDAQ: AMD) 5% Lower As Chip Sector Selloff DeepensNegative
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| Why Is Arm Holdings plc (NASDAQ: ARM) Stock Up 124% This Year? | www.tickerreport.com | 1 | Positive |
| Delaware Jury Verdict Hammers Arm Holdings (NASDAQ: ARM) And AMD (NASDAQ: AMD) 5% Lower As Chip Sector Selloff Deepens | www.foreignpolicyjournal.com | 1 | Negative |
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Headlines on Thursday, October 15, 2026
1 headline, average tone -100: 0 positive, 0 neutral and 1 negative. Showing all 1.
- www.aol.com · 2 outletsWhy Arm Holdings Stock Was Falling TodayNegative
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| Why Arm Holdings Stock Was Falling Today | www.aol.com | 2 | Negative |
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Headlines on Tuesday, October 13, 2026
1 headline, average tone +98: 1 positive, 0 neutral and 0 negative. Showing all 1.
- www.insidermonkey.com · 1 outletArm Holdings (ARM) Is Helping Reshape the Future of Computing: Here's WhyPositive
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| Arm Holdings (ARM) Is Helping Reshape the Future of Computing: Here's Why | www.insidermonkey.com | 1 | Positive |
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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 Arm Holdings plc American Depositary 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.