Observatory · observe first
Abbott Laboratories
ABT · United States · Health Care Equipment · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.454%
12M weight contribution
-0.163 pp
3M weight contribution
+0.044 pp
12M price return
+17.9%
Share of matched S&P 500 members
Monthly observations through Dec 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 |
|---|---|---|---|---|---|
| Dec 2018 | $127.0bn | 0.454% | -0.163 pp | +17.9% | No |
| Nov 2018 | $130.1bn | 0.432% | -0.185 pp | +20.7% | No |
| Oct 2018 | $121.1bn | 0.410% | -0.207 pp | +12.4% | No |
| Sep 2018 | $128.7bn | 0.410% | -0.207 pp | +19.1% | No |
| Aug 2018 | $117.3bn | 0.378% | -0.239 pp | +8.5% | No |
| Jul 2018 | $114.9bn | 0.670% | +0.053 pp | +6.4% | Yes |
| Jun 2018 | $106.9bn | 0.649% | +0.032 pp | -1.4% | Yes |
| May 2018 | $107.9bn | 0.655% | +0.037 pp | -0.5% | Yes |
| Apr 2018 | $101.5bn | 0.624% | +0.007 pp | -6.0% | No |
| Mar 2018 | $104.6bn | 0.642% | +0.025 pp | -3.6% | Yes |
| Feb 2018 | $105.4bn | 0.631% | +0.014 pp | -2.9% | Yes |
| Jan 2018 | $108.2bn | 0.617% | +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.