Observatory · observe first
Leidos
LDOS · United States · Diversified Support Services · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.056%
12M weight contribution
-0.008 pp
3M weight contribution
+0.056 pp
12M price return
-2.3%
Share of matched S&P 500 members
Monthly observations through Oct 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 |
|---|---|---|---|---|---|
| Oct 2020 | $11.8bn | 0.056% | -0.008 pp | -2.3% | Yes |
| Sep 2020 | $12.7bn | 0.000% | -0.066 pp | +5.4% | No |
| Aug 2020 | $12.9bn | 0.000% | -0.068 pp | +5.2% | No |
| Jul 2020 | $13.5bn | 0.000% | +0.000 pp | +17.7% | No |
| Jun 2020 | $13.3bn | 0.000% | +0.000 pp | +19.1% | No |
| May 2020 | $15.0bn | 0.000% | +0.000 pp | +42.0% | No |
| Apr 2020 | $14.0bn | 0.078% | +0.078 pp | +36.6% | Yes |
| Mar 2020 | $13.0bn | 0.000% | +0.000 pp | +45.3% | No |
| Feb 2020 | $14.5bn | 0.000% | +0.000 pp | +61.6% | No |
| Jan 2020 | $14.2bn | 0.070% | +0.070 pp | +76.2% | Yes |
| Dec 2019 | $13.9bn | 0.068% | +0.068 pp | +88.8% | Yes |
| Nov 2019 | $12.9bn | 0.065% | +0.065 pp | +46.9% | Yes |
| Oct 2019 | $12.2bn | 0.064% | +0.064 pp | +35.6% | Yes |
| Sep 2019 | $12.4bn | 0.066% | +0.066 pp | +26.5% | Yes |
| Aug 2019 | $12.6bn | 0.068% | +0.068 pp | +25.8% | 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.