Observatory · observe first
NiSource
NI · 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
+0.006 pp
3M weight contribution
+0.003 pp
12M price return
+54.0%
Share of matched S&P 500 members
Monthly observations through Nov 2024
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 2024 | $17.8bn | 0.039% | +0.006 pp | +54.0% | Yes |
| Oct 2024 | $16.4bn | 0.039% | +0.003 pp | +44.8% | Yes |
| Sep 2024 | $15.5bn | 0.036% | +0.002 pp | +45.8% | Yes |
| Aug 2024 | $14.8bn | 0.036% | +0.001 pp | +28.3% | Yes |
| Jul 2024 | $14.0bn | 0.025% | +0.000 pp | +16.6% | No |
| Jun 2024 | $12.9bn | 0.024% | -0.002 pp | +9.5% | No |
| May 2024 | $13.0bn | 0.025% | -0.003 pp | +12.3% | No |
| Apr 2024 | $12.5bn | 0.036% | -0.004 pp | +1.7% | Yes |
| Mar 2024 | $12.4bn | 0.034% | -0.005 pp | +2.8% | Yes |
| Feb 2024 | $11.7bn | 0.033% | -0.006 pp | -1.3% | No |
| Jan 2024 | $10.7bn | 0.032% | -0.007 pp | -2.9% | No |
| Dec 2023 | $11.0bn | 0.033% | -0.007 pp | +0.5% | Yes |
| Nov 2023 | $10.6bn | 0.033% | -0.005 pp | -4.8% | Yes |
| Oct 2023 | $10.4bn | 0.035% | -0.002 pp | +1.6% | Yes |
| Sep 2023 | $10.2bn | 0.034% | -0.006 pp | +1.6% | Yes |
| Aug 2023 | $11.1bn | 0.035% | -0.008 pp | -6.0% | Yes |
| Jul 2023 | $11.5bn | 0.025% | -0.017 pp | -5.0% | No |
| Jun 2023 | $11.3bn | 0.026% | -0.020 pp | -3.9% | No |
| May 2023 | $11.1bn | 0.027% | -0.019 pp | -11.4% | No |
| Apr 2023 | $11.7bn | 0.040% | -0.003 pp | +1.3% | Yes |
| Mar 2023 | $11.5bn | 0.039% | -0.004 pp | -9.0% | Yes |
| Feb 2023 | $11.3bn | 0.040% | -0.001 pp | -1.9% | Yes |
| Jan 2023 | $11.3bn | 0.039% | +0.000 pp | -1.7% | No |
| Dec 2022 | $11.1bn | 0.040% | +0.005 pp | +2.7% | 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.