Observatory · observe first
A. O. Smith
AOS · United States · Building Products · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.009%
12M weight contribution
+0.009 pp
3M weight contribution
-0.009 pp
12M price return
+53.2%
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 | $4.5bn | 0.009% | +0.009 pp | +53.2% | No |
| Jan 2021 | $4.1bn | 0.010% | -0.006 pp | +29.8% | No |
| Dec 2020 | $4.2bn | 0.017% | -0.001 pp | +17.5% | Yes |
| Nov 2020 | $4.3bn | 0.018% | -0.000 pp | +18.8% | Yes |
| Oct 2020 | $3.9bn | 0.019% | -0.001 pp | +6.2% | Yes |
| Sep 2020 | $4.0bn | 0.000% | -0.019 pp | +12.9% | No |
| Aug 2020 | $3.7bn | 0.000% | -0.019 pp | +7.4% | No |
| Jul 2020 | $3.6bn | 0.000% | -0.018 pp | +8.1% | No |
| Jun 2020 | $3.6bn | 0.000% | -0.019 pp | +2.0% | No |
| May 2020 | $3.6bn | 0.000% | -0.018 pp | +19.8% | No |
| Apr 2020 | $3.2bn | 0.018% | -0.004 pp | -17.7% | Yes |
| Mar 2020 | $2.9bn | 0.000% | -0.023 pp | -27.7% | No |
| Feb 2020 | $3.0bn | 0.000% | -0.023 pp | -22.4% | No |
| Jan 2020 | $3.2bn | 0.016% | +0.004 pp | -9.1% | No |
| Dec 2019 | $3.6bn | 0.018% | +0.006 pp | +13.6% | No |
| Nov 2019 | $3.7bn | 0.018% | +0.007 pp | +4.1% | No |
| Oct 2019 | $3.8bn | 0.020% | +0.008 pp | +11.1% | Yes |
| Sep 2019 | $3.6bn | 0.019% | +0.006 pp | -8.9% | No |
| Aug 2019 | $3.5bn | 0.019% | +0.005 pp | -18.4% | No |
| Jul 2019 | $3.4bn | 0.018% | -0.008 pp | -22.2% | No |
| Jun 2019 | $3.6bn | 0.019% | -0.008 pp | -18.9% | No |
| May 2019 | $3.1bn | 0.018% | -0.011 pp | -34.7% | No |
| Apr 2019 | $4.0bn | 0.022% | -0.006 pp | -12.9% | Yes |
| Mar 2019 | $4.0bn | 0.023% | -0.006 pp | -14.8% | 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.