Observatory · observe first
Quanta Services
PWR · United States · Construction & Engineering · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.000%
12M weight contribution
-0.029 pp
3M weight contribution
+0.000 pp
12M price return
+40.6%
Share of matched S&P 500 members
Monthly observations through Sep 2020
Company price index
A separate dimension from market allocation
Historical observations
Most recent 24 observations at or before the selected month
| Month | Market cap | Universe weight | 12M weight change | 12M return | Above 6M weight average |
|---|---|---|---|---|---|
| Sep 2020 | $7.3bn | 0.000% | -0.029 pp | +40.6% | No |
| Aug 2020 | $7.1bn | 0.000% | -0.027 pp | +52.0% | No |
| Jul 2020 | $5.5bn | 0.000% | -0.029 pp | +7.4% | No |
| Jun 2020 | $5.4bn | 0.000% | -0.030 pp | +3.3% | No |
| May 2020 | $5.1bn | 0.000% | -0.029 pp | +6.8% | No |
| Apr 2020 | $5.2bn | 0.029% | -0.004 pp | -10.0% | Yes |
| Mar 2020 | $4.5bn | 0.000% | -0.031 pp | -15.6% | No |
| Feb 2020 | $5.4bn | 0.000% | -0.030 pp | +7.5% | No |
| Jan 2020 | $5.7bn | 0.028% | +0.011 pp | +11.3% | No |
| Dec 2019 | $5.9bn | 0.029% | +0.013 pp | +35.8% | No |
| Nov 2019 | $6.0bn | 0.030% | +0.014 pp | +19.2% | Yes |
| Oct 2019 | $6.1bn | 0.032% | +0.016 pp | +35.4% | Yes |
| Sep 2019 | $5.5bn | 0.029% | +0.014 pp | +13.7% | No |
| Aug 2019 | $4.9bn | 0.027% | +0.011 pp | -1.7% | No |
| Jul 2019 | $5.4bn | 0.029% | +0.000 pp | +10.2% | No |
| Jun 2019 | $5.5bn | 0.030% | +0.000 pp | +14.7% | Yes |
| May 2019 | $5.0bn | 0.029% | -0.002 pp | -3.2% | Yes |
| Apr 2019 | $5.9bn | 0.033% | +0.004 pp | +25.2% | Yes |
| Mar 2019 | $5.5bn | 0.031% | +0.001 pp | +10.0% | Yes |
| Feb 2019 | $5.2bn | 0.030% | +0.000 pp | +3.6% | Yes |
| Jan 2019 | $5.1bn | 0.017% | -0.015 pp | -8.1% | Yes |
| Dec 2018 | $4.4bn | 0.016% | -0.016 pp | -21.7% | No |
| Nov 2018 | $5.1bn | 0.017% | -0.015 pp | -8.8% | No |
| Oct 2018 | $4.5bn | 0.015% | -0.017 pp | -18.9% | No |
Its weight is estimated market cap divided by the total estimated market cap of matched S&P 500 members for the month. This is not an official float-adjusted S&P index weight.