Observatory · observe first
CSX Corporation
CSX · United States · Rail Transportation · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.097%
12M weight contribution
+0.004 pp
3M weight contribution
+0.097 pp
12M price return
+27.6%
Share of matched S&P 500 members
Monthly observations through Nov 2020
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 2020 | $23.0bn | 0.097% | +0.004 pp | +27.6% | Yes |
| Oct 2020 | $20.1bn | 0.095% | -0.000 pp | +13.9% | Yes |
| Sep 2020 | $19.8bn | 0.000% | -0.098 pp | +13.7% | No |
| Aug 2020 | $19.5bn | 0.000% | -0.097 pp | +15.7% | No |
| Jul 2020 | $18.2bn | 0.000% | -0.100 pp | +2.8% | No |
| Jun 2020 | $17.8bn | 0.000% | -0.112 pp | -8.6% | No |
| May 2020 | $18.3bn | 0.000% | -0.117 pp | -2.5% | No |
| Apr 2020 | $16.9bn | 0.095% | -0.025 pp | -15.7% | Yes |
| Mar 2020 | $14.8bn | 0.000% | -0.117 pp | -22.4% | No |
| Feb 2020 | $18.2bn | 0.000% | -0.114 pp | -1.7% | No |
| Jan 2020 | $19.9bn | 0.098% | +0.037 pp | +17.8% | Yes |
| Dec 2019 | $18.9bn | 0.093% | +0.030 pp | +18.1% | No |
| Nov 2019 | $18.7bn | 0.094% | +0.026 pp | -0.2% | No |
| Oct 2019 | $18.3bn | 0.096% | +0.030 pp | +3.4% | No |
| Sep 2019 | $18.4bn | 0.098% | +0.030 pp | -5.2% | No |
| Aug 2019 | $17.8bn | 0.097% | +0.028 pp | -8.4% | No |
| Jul 2019 | $18.7bn | 0.100% | -0.018 pp | +0.9% | No |
| Jun 2019 | $20.9bn | 0.112% | -0.000 pp | +22.8% | Yes |
| May 2019 | $20.1bn | 0.117% | +0.003 pp | +16.6% | Yes |
| Apr 2019 | $21.5bn | 0.120% | +0.013 pp | +35.8% | Yes |
| Mar 2019 | $20.3bn | 0.117% | +0.016 pp | +36.0% | Yes |
| Feb 2019 | $19.8bn | 0.115% | +0.019 pp | +37.0% | Yes |
| Jan 2019 | $18.5bn | 0.061% | -0.035 pp | +17.3% | No |
| Dec 2018 | $17.5bn | 0.063% | -0.034 pp | +10.9% | 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.