Observatory · observe first
Kinder Morgan
KMI · United States · Oil & Gas Storage & Transportation · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.122%
12M weight contribution
-0.024 pp
3M weight contribution
-0.001 pp
12M price return
-1.9%
Share of matched S&P 500 members
Monthly observations through Nov 2023
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 |
|---|---|---|---|---|---|
| Nov 2023 | $39.1bn | 0.122% | -0.024 pp | -1.9% | Yes |
| Oct 2023 | $36.0bn | 0.122% | -0.022 pp | -4.6% | Yes |
| Sep 2023 | $36.9bn | 0.123% | -0.024 pp | +6.1% | Yes |
| Aug 2023 | $38.4bn | 0.122% | -0.025 pp | +0.1% | Yes |
| Jul 2023 | $39.5bn | 0.086% | -0.053 pp | +4.9% | No |
| Jun 2023 | $38.6bn | 0.089% | -0.059 pp | +9.4% | No |
| May 2023 | $36.1bn | 0.089% | -0.072 pp | -12.9% | No |
| Apr 2023 | $38.4bn | 0.130% | -0.019 pp | +0.6% | No |
| Mar 2023 | $39.4bn | 0.134% | -0.010 pp | -1.6% | No |
| Feb 2023 | $38.4bn | 0.135% | -0.002 pp | +4.2% | No |
| Jan 2023 | $41.1bn | 0.141% | +0.008 pp | +12.0% | No |
| Dec 2022 | $40.6bn | 0.147% | +0.031 pp | +21.2% | Yes |
| Nov 2022 | $43.0bn | 0.146% | +0.027 pp | +31.5% | Yes |
| Oct 2022 | $40.7bn | 0.145% | +0.018 pp | +15.0% | No |
| Sep 2022 | $37.5bn | 0.147% | +0.014 pp | +5.8% | No |
| Aug 2022 | $41.3bn | 0.148% | +0.024 pp | +19.8% | No |
| Jul 2022 | $40.5bn | 0.139% | +0.004 pp | +10.1% | No |
| Jun 2022 | $38.0bn | 0.148% | +0.002 pp | -2.2% | Yes |
| May 2022 | $44.6bn | 0.161% | +0.012 pp | +14.2% | Yes |
| Apr 2022 | $41.2bn | 0.149% | +0.009 pp | +13.2% | Yes |
| Mar 2022 | $42.9bn | 0.144% | +0.071 pp | +20.8% | Yes |
| Feb 2022 | $39.5bn | 0.137% | +0.070 pp | +25.9% | Yes |
| Jan 2022 | $39.4bn | 0.132% | +0.056 pp | +31.2% | Yes |
| Dec 2021 | $36.0bn | 0.115% | -0.010 pp | +23.8% | 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.