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
0.113%
12M weight contribution
-0.008 pp
3M weight contribution
+0.035 pp
12M price return
+4.6%
Share of matched S&P 500 members
Monthly observations through Oct 2023
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 |
|---|---|---|---|---|---|
| Oct 2023 | $33.1bn | 0.113% | -0.008 pp | +4.6% | Yes |
| Sep 2023 | $33.2bn | 0.111% | -0.011 pp | +14.6% | Yes |
| Aug 2023 | $34.9bn | 0.111% | -0.009 pp | +11.9% | Yes |
| Jul 2023 | $35.8bn | 0.078% | -0.043 pp | +8.1% | No |
| Jun 2023 | $35.1bn | 0.081% | -0.050 pp | +10.4% | No |
| May 2023 | $31.7bn | 0.078% | -0.057 pp | -10.8% | No |
| Apr 2023 | $34.3bn | 0.116% | -0.007 pp | +4.8% | No |
| Mar 2023 | $36.5bn | 0.125% | -0.010 pp | -5.4% | No |
| Feb 2023 | $40.9bn | 0.144% | -0.004 pp | -1.1% | Yes |
| Jan 2023 | $40.9bn | 0.140% | -0.025 pp | -11.8% | Yes |
| Dec 2022 | $36.8bn | 0.133% | -0.021 pp | -19.1% | Yes |
| Nov 2022 | $37.1bn | 0.126% | -0.027 pp | -13.6% | Yes |
| Oct 2022 | $34.0bn | 0.121% | -0.050 pp | -26.6% | No |
| Sep 2022 | $31.1bn | 0.122% | -0.035 pp | -23.6% | No |
| Aug 2022 | $33.6bn | 0.120% | -0.039 pp | -22.7% | No |
| Jul 2022 | $35.1bn | 0.121% | -0.033 pp | -12.9% | No |
| Jun 2022 | $33.7bn | 0.131% | -0.027 pp | -16.4% | No |
| May 2022 | $37.7bn | 0.136% | -0.028 pp | -8.1% | No |
| Apr 2022 | $33.8bn | 0.122% | -0.037 pp | -13.4% | No |
| Mar 2022 | $39.9bn | 0.134% | +0.053 pp | +7.6% | No |
| Feb 2022 | $42.8bn | 0.148% | +0.074 pp | +29.2% | No |
| Jan 2022 | $48.9bn | 0.165% | +0.080 pp | +52.5% | Yes |
| Dec 2021 | $48.0bn | 0.154% | +0.001 pp | +40.6% | No |
| Nov 2021 | $45.2bn | 0.153% | +0.006 pp | +43.8% | 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.