Observatory · observe first
UnitedHealth Group
UNH · United States · Managed Health Care · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.657%
12M weight contribution
+0.180 pp
3M weight contribution
+0.201 pp
12M price return
+70.5%
Share of matched S&P 500 members
Monthly observations through Jul 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 |
|---|---|---|---|---|---|
| Jul 2026 | $376.3bn | 0.657% | +0.180 pp | +70.5% | Yes |
| Jun 2026 | $377.5bn | 0.656% | +0.046 pp | +36.8% | Yes |
| May 2026 | $345.4bn | 0.599% | -0.022 pp | +29.5% | Yes |
| Apr 2026 | $336.3bn | 0.456% | -0.447 pp | -7.4% | No |
| Mar 2026 | $245.6bn | 0.358% | -0.780 pp | -46.9% | No |
| Feb 2026 | $265.7bn | 0.365% | -0.607 pp | -36.7% | No |
| Jan 2026 | $259.9bn | 0.497% | -0.613 pp | -45.8% | No |
| Dec 2025 | $299.0bn | 0.586% | -0.470 pp | -33.1% | Yes |
| Nov 2025 | $298.7bn | 0.587% | -0.652 pp | -44.8% | Yes |
| Oct 2025 | $309.4bn | 0.606% | -0.619 pp | -38.2% | Yes |
| Sep 2025 | $312.7bn | 0.626% | -0.631 pp | -39.7% | No |
| Aug 2025 | $280.6bn | 0.582% | -0.735 pp | -46.5% | No |
| Jul 2025 | $226.4bn | 0.477% | -0.473 pp | -55.9% | No |
| Jun 2025 | $283.0bn | 0.610% | -0.268 pp | -37.6% | No |
| May 2025 | $273.9bn | 0.621% | -0.251 pp | -38.1% | No |
| Apr 2025 | $376.3bn | 0.904% | -0.388 pp | -13.6% | No |
| Mar 2025 | $479.1bn | 1.137% | -0.127 pp | +7.6% | Yes |
| Feb 2025 | $434.5bn | 0.972% | -0.332 pp | -2.3% | No |
| Jan 2025 | $499.2bn | 1.110% | -0.297 pp | +7.7% | No |
| Dec 2024 | $465.5bn | 1.056% | -0.396 pp | -2.4% | No |
| Nov 2024 | $561.6bn | 1.239% | -0.355 pp | +12.0% | Yes |
| Oct 2024 | $521.3bn | 1.225% | -0.461 pp | +7.0% | Yes |
| Sep 2024 | $539.9bn | 1.257% | -0.303 pp | +17.7% | Yes |
| Aug 2024 | $545.0bn | 1.317% | -0.090 pp | +25.8% | 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.