Observatory · observe first
Digital Realty
DLR · United States · Data Center REITs · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.116%
12M weight contribution
-0.015 pp
3M weight contribution
+0.032 pp
12M price return
+14.0%
Share of matched S&P 500 members
Monthly observations through May 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 |
|---|---|---|---|---|---|
| May 2026 | $66.8bn | 0.116% | -0.015 pp | +14.0% | Yes |
| Apr 2026 | $69.0bn | 0.094% | -0.036 pp | +28.8% | No |
| Mar 2026 | $61.9bn | 0.090% | -0.024 pp | +29.4% | No |
| Feb 2026 | $60.9bn | 0.084% | -0.034 pp | +16.9% | No |
| Jan 2026 | $57.0bn | 0.109% | -0.012 pp | +4.4% | No |
| Dec 2025 | $53.1bn | 0.104% | -0.029 pp | -10.1% | No |
| Nov 2025 | $55.0bn | 0.108% | -0.035 pp | -15.8% | No |
| Oct 2025 | $58.5bn | 0.115% | -0.022 pp | -1.6% | No |
| Sep 2025 | $59.0bn | 0.118% | -0.005 pp | +10.0% | No |
| Aug 2025 | $57.2bn | 0.119% | -0.001 pp | +13.9% | No |
| Jul 2025 | $59.4bn | 0.125% | +0.042 pp | +21.6% | Yes |
| Jun 2025 | $58.7bn | 0.127% | +0.038 pp | +18.1% | Yes |
| May 2025 | $57.8bn | 0.131% | +0.044 pp | +21.7% | Yes |
| Apr 2025 | $54.0bn | 0.130% | +0.004 pp | +19.3% | Yes |
| Mar 2025 | $48.2bn | 0.115% | -0.010 pp | +2.6% | No |
| Feb 2025 | $52.6bn | 0.118% | -0.014 pp | +9.8% | No |
| Jan 2025 | $54.4bn | 0.121% | -0.006 pp | +20.3% | No |
| Dec 2024 | $58.8bn | 0.133% | +0.012 pp | +35.9% | Yes |
| Nov 2024 | $64.9bn | 0.143% | +0.012 pp | +45.8% | Yes |
| Oct 2024 | $58.4bn | 0.137% | +0.009 pp | +48.2% | Yes |
| Sep 2024 | $53.0bn | 0.123% | +0.001 pp | +38.2% | Yes |
| Aug 2024 | $49.6bn | 0.120% | -0.007 pp | +19.2% | Yes |
| Jul 2024 | $46.7bn | 0.084% | +0.005 pp | +24.3% | No |
| Jun 2024 | $47.5bn | 0.089% | +0.012 pp | +38.3% | 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.