Observatory · observe first
Schlumberger
SLB · United States · Oil & Gas Equipment & Services · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.078%
12M weight contribution
+0.078 pp
3M weight contribution
-0.045 pp
12M price return
+5.5%
Share of matched S&P 500 members
Monthly observations through Feb 2021
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 |
|---|---|---|---|---|---|
| Feb 2021 | $38.9bn | 0.078% | +0.078 pp | +5.5% | No |
| Jan 2021 | $30.9bn | 0.074% | -0.155 pp | -31.4% | Yes |
| Dec 2020 | $30.4bn | 0.123% | -0.150 pp | -43.8% | Yes |
| Nov 2020 | $28.9bn | 0.123% | -0.130 pp | -40.1% | Yes |
| Oct 2020 | $20.8bn | 0.098% | -0.137 pp | -52.3% | Yes |
| Sep 2020 | $21.6bn | 0.000% | -0.251 pp | -52.5% | No |
| Aug 2020 | $26.4bn | 0.000% | -0.244 pp | -38.3% | No |
| Jul 2020 | $25.2bn | 0.000% | -0.294 pp | -52.2% | No |
| Jun 2020 | $25.5bn | 0.000% | -0.297 pp | -51.3% | No |
| May 2020 | $25.6bn | 0.000% | -0.280 pp | -43.6% | No |
| Apr 2020 | $23.3bn | 0.131% | -0.199 pp | -58.2% | No |
| Mar 2020 | $18.7bn | 0.000% | -0.346 pp | -67.2% | No |
| Feb 2020 | $37.5bn | 0.000% | -0.353 pp | -34.8% | No |
| Jan 2020 | $46.4bn | 0.229% | +0.027 pp | -19.9% | No |
| Dec 2019 | $55.7bn | 0.273% | +0.094 pp | +17.7% | Yes |
| Nov 2019 | $50.1bn | 0.252% | +0.045 pp | -15.4% | No |
| Oct 2019 | $45.3bn | 0.236% | -0.005 pp | -32.9% | No |
| Sep 2019 | $47.3bn | 0.251% | -0.018 pp | -40.9% | No |
| Aug 2019 | $44.9bn | 0.244% | -0.038 pp | -46.3% | No |
| Jul 2019 | $55.3bn | 0.294% | -0.251 pp | -38.1% | No |
| Jun 2019 | $55.0bn | 0.297% | -0.267 pp | -38.0% | No |
| May 2019 | $48.0bn | 0.280% | -0.297 pp | -47.5% | No |
| Apr 2019 | $59.1bn | 0.329% | -0.254 pp | -35.4% | Yes |
| Mar 2019 | $60.3bn | 0.346% | -0.204 pp | -30.2% | 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.