Tone mix
Week by week 52 weeks
Share of NIO Inc. American depositary shares, each representing one Class A ordinary share's 882 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 10, 2026 · tone -17Nio stalls in Germany as its car registrations fall 93.6% in July-66
- Week of Sep 7, 2026 · tone -35Nio Just Dropped 25% in a Month. Is It Time to Sell?-62
- Week of Sep 14, 2026 · tone -28Down 91%, Is Nio Stock an Undervalued Stock to Buy on the Dip?-50
- Week of Sep 21, 2026 · tone +72Prediction: NIO Is a Better Buy Than Lucid for the Next Decade+47
- Week of Jul 27, 2026 · tone +86NIO (NYSE:NIO) Shares Up 2.8% Following Analyst Upgrade+46
- Week of Jul 20, 2026 · tone 0NIO's FIREFLY launches halo series' first model with four green exterior solutions-37
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 NIO Inc. American depositary shares, each representing one Class A ordinary share 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 | 5 | +53 |
| Last 30 sessions | 68 | +61 |
| Last 90 sessions | 199 | +43 |
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Every headline in the period counts equally.
Headlines on Thursday, October 29, 2026
1 headline, average tone +90: 1 positive, 0 neutral and 0 negative. Showing all 1.
- www.fool.com · 3 outletsNio's Premium Deliveries Are Surging. Is This Warning Sign Getting Overlooked?Positive
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| Nio's Premium Deliveries Are Surging. Is This Warning Sign Getting Overlooked? | www.fool.com | 3 | Positive |
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Headlines on Wednesday, October 28, 2026
1 headline, average tone +100: 1 positive, 0 neutral and 0 negative. Showing all 1.
- www.fool.com · 2 outletsNio's Sales Surged 49%, but There's an Even Better Number Investors Should KnowPositive
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| Nio's Sales Surged 49%, but There's an Even Better Number Investors Should Know | www.fool.com | 2 | Positive |
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Headlines on Monday, October 26, 2026
1 headline, average tone -99: 0 positive, 0 neutral and 1 negative. Showing all 1.
- news.webindia123.com · 1 outletAuto sector margins may improve from third quarter but El Nio, West Asia crisis key risks: ReportNegative
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| Auto sector margins may improve from third quarter but El Nio, West Asia crisis key risks: Report | news.webindia123.com | 1 | Negative |
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Headlines on Friday, October 23, 2026
1 headline, average tone +75: 1 positive, 0 neutral and 0 negative. Showing all 1.
- carnewschina.com · 1 outletNio's Firefly launches 60 kWh battery version: same size, same weight, more rangePositive
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| Nio's Firefly launches 60 kWh battery version: same size, same weight, more range | carnewschina.com | 1 | Positive |
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Headlines on Thursday, October 22, 2026
1 headline, average tone +97: 1 positive, 0 neutral and 0 negative. Showing all 1.
- www.hydrogenfuelnews.com · 1 outletHydrogen Production Advances: KIER's NiO-NiCo Electrode Lowers Voltage in Alkaline ElectrolysisPositive
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| Hydrogen Production Advances: KIER's NiO-NiCo Electrode Lowers Voltage in Alkaline Electrolysis | www.hydrogenfuelnews.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 NIO Inc. American depositary shares, each representing one Class A ordinary share, 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.