Observatory · observe first
KeyCorp
KEY · United States · Regional Banks · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.045%
12M weight contribution
+0.005 pp
3M weight contribution
+0.007 pp
12M price return
+25.5%
Share of matched S&P 500 members
Monthly observations through Jan 2026
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 |
|---|---|---|---|---|---|
| Jan 2026 | $23.5bn | 0.045% | +0.005 pp | +25.5% | Yes |
| Dec 2025 | $22.6bn | 0.044% | +0.006 pp | +26.2% | Yes |
| Nov 2025 | $20.1bn | 0.039% | -0.003 pp | -1.1% | No |
| Oct 2025 | $19.3bn | 0.038% | -0.000 pp | +6.9% | No |
| Sep 2025 | $20.5bn | 0.041% | +0.004 pp | +16.9% | No |
| Aug 2025 | $21.2bn | 0.044% | +0.005 pp | +17.7% | Yes |
| Jul 2025 | $19.6bn | 0.041% | +0.014 pp | +16.6% | Yes |
| Jun 2025 | $19.1bn | 0.041% | +0.016 pp | +28.7% | Yes |
| May 2025 | $17.4bn | 0.039% | +0.013 pp | +15.8% | No |
| Apr 2025 | $16.4bn | 0.039% | +0.000 pp | +7.6% | No |
| Mar 2025 | $17.7bn | 0.042% | +0.001 pp | +6.3% | Yes |
| Feb 2025 | $19.1bn | 0.043% | +0.005 pp | +26.0% | Yes |
| Jan 2025 | $17.8bn | 0.040% | -0.001 pp | +30.3% | Yes |
| Dec 2024 | $17.0bn | 0.039% | -0.002 pp | +25.3% | Yes |
| Nov 2024 | $19.3bn | 0.043% | +0.006 pp | +63.8% | Yes |
| Oct 2024 | $16.3bn | 0.038% | +0.006 pp | +78.9% | Yes |
| Sep 2024 | $15.8bn | 0.037% | +0.003 pp | +65.0% | Yes |
| Aug 2024 | $16.1bn | 0.039% | +0.005 pp | +59.6% | Yes |
| Jul 2024 | $15.2bn | 0.027% | +0.002 pp | +39.8% | No |
| Jun 2024 | $13.4bn | 0.025% | +0.005 pp | +64.1% | No |
| May 2024 | $13.5bn | 0.026% | +0.004 pp | +64.2% | No |
| Apr 2024 | $13.5bn | 0.039% | +0.004 pp | +38.2% | No |
| Mar 2024 | $14.8bn | 0.041% | +0.001 pp | +35.6% | Yes |
| Feb 2024 | $13.3bn | 0.038% | -0.022 pp | -16.2% | 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.