PWR
Quanta Services, Inc. · Industrials · Engineering & Construction
TECHBuyZACKSStrong Buy
R500#58 today
$676.56
+2.11% today · +4.24% 1W
Oct 2 close or latest
PreviewWhy it's moving
Outperforming without a clear catalyst yet
- PWR +2.11% on the last session vs SPY +0.74%: +1.4 pts of stock-specific move.
- Aftermath, big gain (Oct 1): After its 65 big gains in the past 5 years, PWR typically gained 1.1% over the next week (median) and was higher 60% of the time; half the outcomes fell between -2.0% and +2.8%. An ordinary week: +1.0%. Among S&P 500 stocks after big gains, that ranks #40 of 500.
- Market backdrop (Fri): Average Hourly Earnings m/m 0.1% vs 0.3% expected (cooler); Non-Farm Employment Change 29K vs 89K expected (weaker); S&P futures +0.41%, 10-year yield -5bp in the 30 minutes after.
Assembled from Wallsti's own signals.
Best time to own PWR in the past two years
Buying and selling at the close. Each colored stretch is the best window for that holding period; the grey line is the full two years.
Best window per holding period
| Hold for | Buy | Sell | Gain | Rank |
|---|---|---|---|---|
| one single day | Jul 29, 2026 | Jul 30, 2026 | +17.3% | #53 |
| one week | Apr 29, 2026 | May 6, 2026 | +24.9% | #72 |
| one month | Apr 6, 2026 | May 6, 2026 | +41.6% | #71 |
| 3 months | Feb 4, 2026 | May 4, 2026 | +63.1% | #70 |
| 6 months | Nov 14, 2025 | May 14, 2026 | +81.8% | #87 |
| one year | Apr 30, 2025 | Apr 30, 2026 | +148.9% | #47 |
Rank #72 for one week means 71 of the S&P 500 components had a better best-one week gain over the past year. Updated .
Today vs. the best starting days
| As of | 1d | 1w | 1m | 3m | 6m | 1y |
|---|---|---|---|---|---|---|
| Today Oct 2, 2026 |
+2.1% | +4.2% | +10.8% | +1.3% | +20.7% | +60.9% |
| Best one single day Jul 29, 2026 |
-4.6% | -12.7% | -21.4% | -10.7% | +16.1% | +36.7% |
| Best one week Apr 29, 2026 |
-0.4% | +2.4% | +14.3% | +30.1% | +40.2% | +115.2% |
| Best one month Apr 6, 2026 |
-1.1% | +3.9% | +2.6% | +26.5% | +29.6% | +131.7% |
| Best 3 months Feb 4, 2026 |
-4.9% | -3.5% | +5.7% | +5.9% | +18.1% | +55.0% |
| Best 6 months Nov 14, 2025 |
+0.6% | -3.5% | -0.5% | +13.7% | +25.2% | +32.7% |
| Best one year Apr 30, 2025 |
+0.1% | +6.7% | +15.1% | -5.3% | -6.0% | +13.4% |
Trailing gains over each window, today and on the day each best window started, to compare today's setup with the best entries.