Observatory · observe first
BNY Mellon
BNY · United States · Asset Management & Custody Banks · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.159%
12M weight contribution
+0.159 pp
3M weight contribution
-0.004 pp
12M price return
+53.8%
Share of matched S&P 500 members
Monthly observations through Aug 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 |
|---|---|---|---|---|---|
| Aug 2021 | $47.7bn | 0.159% | +0.159 pp | +53.8% | Yes |
| Jul 2021 | $44.9bn | 0.154% | +0.154 pp | +47.5% | Yes |
| Jun 2021 | $44.9bn | 0.158% | +0.158 pp | +36.7% | Yes |
| May 2021 | $45.6bn | 0.163% | +0.163 pp | +44.5% | Yes |
| Apr 2021 | $43.8bn | 0.159% | -0.028 pp | +37.1% | Yes |
| Mar 2021 | $41.6bn | 0.081% | +0.081 pp | +45.2% | No |
| Feb 2021 | $37.0bn | 0.074% | +0.074 pp | +9.2% | No |
| Jan 2021 | $35.3bn | 0.085% | -0.119 pp | -8.0% | No |
| Dec 2020 | $37.6bn | 0.152% | -0.075 pp | -12.9% | Yes |
| Nov 2020 | $34.7bn | 0.147% | -0.080 pp | -17.5% | Yes |
| Oct 2020 | $30.4bn | 0.144% | -0.086 pp | -24.1% | Yes |
| Sep 2020 | $30.4bn | 0.000% | -0.226 pp | -21.7% | No |
| Aug 2020 | $32.8bn | 0.000% | -0.215 pp | -9.3% | No |
| Jul 2020 | $31.7bn | 0.000% | -0.239 pp | -21.2% | No |
| Jun 2020 | $34.2bn | 0.000% | -0.228 pp | -9.9% | No |
| May 2020 | $32.9bn | 0.000% | -0.238 pp | -10.4% | No |
| Apr 2020 | $33.4bn | 0.187% | -0.077 pp | -22.2% | Yes |
| Mar 2020 | $30.0bn | 0.000% | -0.276 pp | -31.5% | No |
| Feb 2020 | $35.5bn | 0.000% | -0.290 pp | -22.0% | No |
| Jan 2020 | $41.3bn | 0.204% | +0.033 pp | -12.2% | No |
| Dec 2019 | $46.4bn | 0.228% | +0.061 pp | +9.6% | Yes |
| Nov 2019 | $45.2bn | 0.228% | +0.059 pp | -2.2% | No |
| Oct 2019 | $44.1bn | 0.230% | +0.069 pp | +1.2% | Yes |
| Sep 2019 | $42.6bn | 0.226% | +0.064 pp | -9.2% | 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.