Observatory · observe first
Bank of America
BAC · United States · Diversified Banks · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
1.035%
12M weight contribution
-0.475 pp
3M weight contribution
+1.033 pp
12M price return
-13.3%
Share of matched S&P 500 members
Monthly observations through Nov 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 |
|---|---|---|---|---|---|
| Nov 2020 | $243.6bn | 1.035% | -0.475 pp | -13.3% | Yes |
| Oct 2020 | $205.0bn | 0.971% | -0.495 pp | -22.2% | Yes |
| Sep 2020 | $208.7bn | 0.001% | -1.441 pp | -15.3% | No |
| Aug 2020 | $223.0bn | 0.001% | -1.392 pp | -4.0% | No |
| Jul 2020 | $215.6bn | 0.001% | -1.519 pp | -16.8% | No |
| Jun 2020 | $206.0bn | 0.001% | -1.485 pp | -16.0% | No |
| May 2020 | $209.3bn | 0.001% | -1.472 pp | -7.1% | No |
| Apr 2020 | $209.9bn | 1.175% | -0.445 pp | -19.5% | Yes |
| Mar 2020 | $185.3bn | 0.001% | -1.530 pp | -21.2% | No |
| Feb 2020 | $248.8bn | 0.001% | -1.627 pp | -0.3% | No |
| Jan 2020 | $295.3bn | 1.457% | +0.535 pp | +17.9% | No |
| Dec 2019 | $316.8bn | 1.554% | +0.690 pp | +46.2% | Yes |
| Nov 2019 | $299.7bn | 1.510% | +0.584 pp | +20.0% | Yes |
| Oct 2019 | $281.3bn | 1.466% | +0.551 pp | +16.3% | Yes |
| Sep 2019 | $271.5bn | 1.442% | +0.505 pp | +1.3% | No |
| Aug 2019 | $256.1bn | 1.393% | +0.395 pp | -9.2% | No |
| Jul 2019 | $285.6bn | 1.520% | -0.279 pp | +1.4% | No |
| Jun 2019 | $275.7bn | 1.486% | -0.248 pp | +5.0% | Yes |
| May 2019 | $252.9bn | 1.473% | -0.314 pp | -7.0% | Yes |
| Apr 2019 | $290.8bn | 1.620% | -0.244 pp | +4.2% | Yes |
| Mar 2019 | $266.5bn | 1.531% | -0.354 pp | -6.2% | Yes |
| Feb 2019 | $280.9bn | 1.628% | -0.343 pp | -7.3% | Yes |
| Jan 2019 | $279.4bn | 0.921% | -0.982 pp | -9.4% | No |
| Dec 2018 | $241.8bn | 0.865% | -1.039 pp | -21.6% | 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.