Observatory · observe first
Boeing
BA · United States · Aerospace & Defense · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.681%
12M weight contribution
-0.523 pp
3M weight contribution
-0.505 pp
12M price return
+6.5%
Share of matched S&P 500 members
Monthly observations through Sep 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 |
|---|---|---|---|---|---|
| Sep 2018 | $213.7bn | 0.681% | -0.523 pp | +6.5% | No |
| Aug 2018 | $196.9bn | 0.636% | -0.568 pp | -1.8% | No |
| Jul 2018 | $204.7bn | 1.194% | -0.010 pp | +1.5% | No |
| Jun 2018 | $195.5bn | 1.186% | -0.018 pp | -4.4% | No |
| May 2018 | $205.2bn | 1.245% | +0.041 pp | +0.4% | Yes |
| Apr 2018 | $194.3bn | 1.194% | -0.010 pp | -5.4% | No |
| Mar 2018 | $193.0bn | 1.184% | -0.020 pp | -7.0% | No |
| Feb 2018 | $213.2bn | 1.277% | +0.074 pp | +2.7% | Yes |
| Jan 2018 | $211.1bn | 1.204% | +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.