Observatory · observe first
eBay Inc.
EBAY · United States · Broadline Retail · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.065%
12M weight contribution
-0.006 pp
3M weight contribution
+0.015 pp
12M price return
+49.7%
Share of matched S&P 500 members
Monthly observations through Oct 2024
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 2024 | $27.5bn | 0.065% | -0.006 pp | +49.7% | Yes |
| Sep 2024 | $31.8bn | 0.074% | -0.004 pp | +50.8% | Yes |
| Aug 2024 | $28.9bn | 0.070% | -0.006 pp | +34.8% | Yes |
| Jul 2024 | $27.9bn | 0.050% | -0.002 pp | +27.7% | No |
| Jun 2024 | $27.0bn | 0.051% | -0.005 pp | +22.9% | No |
| May 2024 | $27.2bn | 0.052% | -0.004 pp | +30.3% | No |
| Apr 2024 | $26.7bn | 0.077% | -0.006 pp | +13.6% | Yes |
| Mar 2024 | $27.3bn | 0.076% | -0.005 pp | +21.7% | Yes |
| Feb 2024 | $24.5bn | 0.070% | -0.016 pp | +5.4% | Yes |
| Jan 2024 | $21.3bn | 0.063% | -0.029 pp | -15.1% | No |
| Dec 2023 | $22.6bn | 0.068% | -0.014 pp | +7.7% | No |
| Nov 2023 | $21.3bn | 0.066% | -0.017 pp | -7.6% | No |
| Oct 2023 | $20.9bn | 0.071% | -0.007 pp | +0.7% | Yes |
| Sep 2023 | $23.5bn | 0.078% | -0.001 pp | +22.4% | Yes |
| Aug 2023 | $23.8bn | 0.076% | -0.011 pp | +3.7% | Yes |
| Jul 2023 | $23.7bn | 0.052% | -0.042 pp | -6.5% | No |
| Jun 2023 | $23.9bn | 0.055% | -0.035 pp | +9.6% | No |
| May 2023 | $22.7bn | 0.056% | -0.042 pp | -10.7% | No |
| Apr 2023 | $24.8bn | 0.084% | -0.026 pp | -8.8% | No |
| Mar 2023 | $23.8bn | 0.081% | -0.032 pp | -20.9% | No |
| Feb 2023 | $24.6bn | 0.087% | -0.025 pp | -14.3% | Yes |
| Jan 2023 | $26.9bn | 0.092% | -0.035 pp | -16.0% | Yes |
| Dec 2022 | $22.5bn | 0.081% | -0.052 pp | -36.5% | No |
| Nov 2022 | $24.7bn | 0.084% | -0.059 pp | -31.4% | 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.