Observatory · observe first
Sempra
SRE · United States · Multi-Utilities · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.039%
12M weight contribution
+0.039 pp
3M weight contribution
-0.035 pp
12M price return
+21.5%
Share of matched S&P 500 members
Monthly observations through Mar 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 |
|---|---|---|---|---|---|
| Mar 2021 | $20.1bn | 0.039% | +0.039 pp | +21.5% | No |
| Feb 2021 | $17.5bn | 0.035% | +0.035 pp | -14.0% | No |
| Jan 2021 | $17.9bn | 0.043% | -0.069 pp | -20.1% | No |
| Dec 2020 | $18.4bn | 0.074% | -0.030 pp | -12.8% | Yes |
| Nov 2020 | $18.4bn | 0.078% | -0.026 pp | -10.4% | Yes |
| Oct 2020 | $18.1bn | 0.086% | -0.018 pp | -10.2% | Yes |
| Sep 2020 | $17.1bn | 0.000% | -0.108 pp | -17.0% | No |
| Aug 2020 | $17.9bn | 0.000% | -0.106 pp | -9.8% | No |
| Jul 2020 | $18.2bn | 0.000% | -0.099 pp | -5.1% | No |
| Jun 2020 | $17.1bn | 0.000% | -0.102 pp | -11.3% | No |
| May 2020 | $18.5bn | 0.000% | -0.105 pp | -0.9% | No |
| Apr 2020 | $18.1bn | 0.101% | +0.004 pp | -0.2% | Yes |
| Mar 2020 | $16.5bn | 0.000% | -0.099 pp | -7.4% | No |
| Feb 2020 | $20.4bn | 0.000% | -0.096 pp | +19.4% | No |
| Jan 2020 | $22.6bn | 0.112% | +0.059 pp | +41.2% | Yes |
| Dec 2019 | $21.4bn | 0.105% | +0.052 pp | +44.0% | Yes |
| Nov 2019 | $20.8bn | 0.105% | +0.052 pp | +31.7% | Yes |
| Oct 2019 | $19.8bn | 0.103% | +0.052 pp | +35.2% | No |
| Sep 2019 | $20.3bn | 0.108% | +0.058 pp | +33.7% | Yes |
| Aug 2019 | $19.4bn | 0.106% | +0.055 pp | +25.8% | Yes |
| Jul 2019 | $18.6bn | 0.099% | +0.010 pp | +20.8% | No |
| Jun 2019 | $18.9bn | 0.102% | +0.009 pp | +21.2% | Yes |
| May 2019 | $18.0bn | 0.105% | +0.020 pp | +27.4% | Yes |
| Apr 2019 | $17.5bn | 0.098% | +0.010 pp | +18.1% | Yes |
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.