Observatory · observe first
CMS Energy
CMS · United States · Multi-Utilities · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.060%
12M weight contribution
+0.060 pp
3M weight contribution
+0.026 pp
12M price return
+3.9%
Share of matched S&P 500 members
Monthly observations through Jun 2021
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 |
|---|---|---|---|---|---|
| Jun 2021 | $17.1bn | 0.060% | +0.060 pp | +3.9% | Yes |
| May 2021 | $18.2bn | 0.065% | +0.065 pp | +10.1% | Yes |
| Apr 2021 | $18.6bn | 0.068% | -0.024 pp | +16.0% | Yes |
| Mar 2021 | $17.7bn | 0.035% | +0.035 pp | +7.2% | No |
| Feb 2021 | $15.6bn | 0.031% | +0.031 pp | -7.9% | No |
| Jan 2021 | $16.3bn | 0.039% | -0.057 pp | -14.8% | No |
| Dec 2020 | $17.5bn | 0.071% | -0.017 pp | -0.3% | Yes |
| Nov 2020 | $17.6bn | 0.075% | -0.013 pp | +3.1% | Yes |
| Oct 2020 | $18.1bn | 0.086% | -0.009 pp | +1.1% | Yes |
| Sep 2020 | $17.6bn | 0.000% | -0.096 pp | -1.4% | No |
| Aug 2020 | $17.3bn | 0.000% | -0.097 pp | -1.5% | No |
| Jul 2020 | $18.4bn | 0.000% | -0.088 pp | +13.2% | No |
| Jun 2020 | $16.7bn | 0.000% | -0.088 pp | +3.6% | No |
| May 2020 | $16.8bn | 0.000% | -0.093 pp | +7.2% | No |
| Apr 2020 | $16.3bn | 0.091% | +0.004 pp | +5.4% | Yes |
| Mar 2020 | $16.7bn | 0.000% | -0.090 pp | +8.5% | No |
| Feb 2020 | $17.2bn | 0.000% | -0.089 pp | +13.9% | No |
| Jan 2020 | $19.4bn | 0.096% | +0.047 pp | +34.0% | Yes |
| Dec 2019 | $17.8bn | 0.088% | +0.037 pp | +30.0% | No |
| Nov 2019 | $17.4bn | 0.088% | +0.039 pp | +20.9% | No |
| Oct 2019 | $18.1bn | 0.095% | +0.047 pp | +33.6% | Yes |
| Sep 2019 | $18.1bn | 0.096% | +0.052 pp | +34.3% | Yes |
| Aug 2019 | $17.9bn | 0.097% | +0.052 pp | +31.7% | Yes |
| Jul 2019 | $16.5bn | 0.088% | +0.008 pp | +24.0% | 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.