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
0.070%
12M weight contribution
+0.070 pp
3M weight contribution
+0.007 pp
12M price return
+76.2%
Share of matched S&P 500 members
Monthly observations through Jan 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 |
|---|---|---|---|---|---|
| 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.