Tone mix
Week by week 52 weeks
Share of Quanta Services, Inc.'s 419 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 Jun 1, 2026 · tone 0Pincus Capital Management LP Buys New Holdings in Quanta Services, Inc. $PWR-45
- Week of Oct 19, 2026 · tone -20Quanta Services (PWR) Drops 6.5%, Shedding About $5 Billion in One Day-42
- Week of Oct 5, 2026 · tone +69Quanta Services, Inc. (NYSE:PWR) Stock Rated "Moderate Buy" by Wall Street Brokerages+41
- Week of Jan 26, 2026 · tone +57Wolfe Research Bullish on Quanta Services (PWR) Amid Accelerating Power Demand+40
- Week of Mar 23, 2026 · tone 0E. Ohman J or Asset Management AB Reduces Holdings in Quanta Services, Inc. $PWR-33
- Week of Aug 3, 2026 · tone +55Quanta Services (NYSE:PWR) Earns "Buy" Rating from Truist Financial+32
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 Quanta Services, Inc. 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 | 6 | -17 |
| Last 30 sessions | 17 | +28 |
| Last 90 sessions | 91 | +24 |
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Every headline in the period counts equally.
Headlines on Thursday, October 29, 2026
1 headline, average tone 0: 0 positive, 1 neutral and 0 negative. Showing all 1.
- www.prnewswire.com · 1 outletQUANTA SERVICES REPORTS THIRD QUARTER 2026 RESULTSNeutral
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| QUANTA SERVICES REPORTS THIRD QUARTER 2026 RESULTS | www.prnewswire.com | 1 | Neutral |
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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.insidermonkey.com · 1 outletQuanta Services, Inc. (PWR) Offers Exposure to Grid Modernization and AI InfrastructureNeutral
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| Quanta Services, Inc. (PWR) Offers Exposure to Grid Modernization and AI Infrastructure | www.insidermonkey.com | 1 | Neutral |
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Headlines on Friday, October 23, 2026
1 headline, average tone -100: 0 positive, 0 neutral and 1 negative. Showing all 1.
- 247wallst.com · 1 outletQuanta Services (PWR) Drops 6.5%, Shedding About $5 Billion in One DayNegative
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| Quanta Services (PWR) Drops 6.5%, Shedding About $5 Billion in One Day | 247wallst.com | 1 | Negative |
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Headlines on Thursday, October 22, 2026
2 headlines, average tone 0: 0 positive, 2 neutral and 0 negative. Showing all 2.
- www.dailypolitical.com · 1 outletQuanta Services, Inc. $PWR Shares Sold by Lmcg Investments LLCNeutral
- www.tickerreport.com · 1 outlet1,141 Quanta Services, Inc. $PWR Shares Sold by Lmcg Investments LLCNeutral
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| Quanta Services, Inc. $PWR Shares Sold by Lmcg Investments LLC | www.dailypolitical.com | 1 | Neutral |
| 1,141 Quanta Services, Inc. $PWR Shares Sold by Lmcg Investments LLC | www.tickerreport.com | 1 | Neutral |
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Headlines on Wednesday, October 21, 2026
1 headline, average tone 0: 0 positive, 1 neutral and 0 negative. Showing all 1.
- www.dailypolitical.com · 1 outletTraders Purchase Large Volume of Quanta Services Put Options (NYSE:PWR)Neutral
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| Traders Purchase Large Volume of Quanta Services Put Options (NYSE:PWR) | www.dailypolitical.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 Quanta Services, Inc., 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.