Observatory · observe first
Realty Income
O · United States · Retail REITs · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.114%
12M weight contribution
+0.050 pp
3M weight contribution
-0.012 pp
12M price return
+21.3%
Share of matched S&P 500 members
Monthly observations through Dec 2019
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 |
|---|---|---|---|---|---|
| Dec 2019 | $23.3bn | 0.114% | +0.050 pp | +21.3% | No |
| Nov 2019 | $24.2bn | 0.122% | +0.061 pp | +24.2% | Yes |
| Oct 2019 | $25.2bn | 0.131% | +0.074 pp | +41.0% | Yes |
| Sep 2019 | $23.6bn | 0.126% | +0.075 pp | +40.2% | Yes |
| Aug 2019 | $22.8bn | 0.124% | +0.071 pp | +31.2% | Yes |
| Jul 2019 | $20.4bn | 0.108% | +0.019 pp | +29.3% | No |
| Jun 2019 | $20.3bn | 0.109% | +0.020 pp | +33.7% | Yes |
| May 2019 | $20.6bn | 0.120% | +0.031 pp | +37.2% | Yes |
| Apr 2019 | $20.6bn | 0.115% | +0.029 pp | +44.8% | Yes |
| Mar 2019 | $21.7bn | 0.124% | +0.037 pp | +48.7% | Yes |
| Feb 2019 | $20.4bn | 0.118% | +0.037 pp | +47.2% | Yes |
| Jan 2019 | $19.6bn | 0.065% | -0.018 pp | +35.3% | Yes |
| Dec 2018 | $18.0bn | 0.064% | -0.018 pp | +23.8% | Yes |
| Nov 2018 | $18.3bn | 0.061% | -0.022 pp | +25.4% | No |
| Oct 2018 | $16.9bn | 0.057% | -0.025 pp | +17.5% | No |
| Sep 2018 | $16.0bn | 0.051% | -0.032 pp | +10.5% | No |
| Aug 2018 | $16.5bn | 0.053% | -0.030 pp | +13.3% | No |
| Jul 2018 | $15.4bn | 0.090% | +0.007 pp | +7.5% | Yes |
| Jun 2018 | $14.8bn | 0.090% | +0.007 pp | +3.3% | Yes |
| May 2018 | $14.7bn | 0.089% | +0.006 pp | +1.9% | Yes |
| Apr 2018 | $13.9bn | 0.085% | +0.003 pp | -3.8% | Yes |
| Mar 2018 | $14.2bn | 0.087% | +0.005 pp | -1.9% | Yes |
| Feb 2018 | $13.5bn | 0.081% | -0.002 pp | -7.1% | No |
| Jan 2018 | $14.5bn | 0.083% | +0.000 pp | +0.0% | 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.