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
0.050%
12M weight contribution
-0.018 pp
3M weight contribution
+0.006 pp
12M price return
+14.4%
Share of matched S&P 500 members
Monthly observations through Dec 2018
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 |
|---|---|---|---|---|---|
| Dec 2018 | $14.1bn | 0.050% | -0.018 pp | +14.4% | No |
| Nov 2018 | $14.8bn | 0.049% | -0.019 pp | +20.0% | No |
| Oct 2018 | $14.0bn | 0.048% | -0.021 pp | +13.3% | No |
| Sep 2018 | $13.9bn | 0.044% | -0.024 pp | +12.1% | No |
| Aug 2018 | $13.9bn | 0.045% | -0.023 pp | +12.7% | No |
| Jul 2018 | $13.7bn | 0.080% | +0.012 pp | +9.8% | Yes |
| Jun 2018 | $12.6bn | 0.077% | +0.008 pp | +7.4% | Yes |
| May 2018 | $12.3bn | 0.075% | +0.007 pp | +4.8% | Yes |
| Apr 2018 | $12.6bn | 0.077% | +0.009 pp | +6.3% | Yes |
| Mar 2018 | $12.1bn | 0.074% | +0.006 pp | +2.1% | Yes |
| Feb 2018 | $11.3bn | 0.068% | -0.000 pp | -4.3% | No |
| Jan 2018 | $12.0bn | 0.068% | +0.000 pp | +0.0% | 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.