Observatory · observe first
Insulet Corporation
PODD · United States · Health Care Equipment · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.044%
12M weight contribution
+0.006 pp
3M weight contribution
-0.004 pp
12M price return
+32.6%
Share of matched S&P 500 members
Monthly observations through Sep 2025
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 |
|---|---|---|---|---|---|
| Sep 2025 | $21.7bn | 0.044% | +0.006 pp | +32.6% | No |
| Aug 2025 | $23.9bn | 0.050% | +0.015 pp | +67.6% | Yes |
| Jul 2025 | $20.3bn | 0.043% | +0.018 pp | +48.4% | No |
| Jun 2025 | $22.1bn | 0.048% | +0.021 pp | +55.7% | Yes |
| May 2025 | $22.9bn | 0.052% | +0.028 pp | +83.4% | Yes |
| Apr 2025 | $17.7bn | 0.043% | +0.008 pp | +46.7% | No |
| Mar 2025 | $18.4bn | 0.044% | +0.011 pp | +53.2% | Yes |
| Feb 2025 | $19.1bn | 0.043% | +0.010 pp | +66.0% | Yes |
| Jan 2025 | $19.5bn | 0.043% | +0.004 pp | +45.8% | Yes |
| Dec 2024 | $18.3bn | 0.042% | -0.004 pp | +20.3% | Yes |
| Nov 2024 | $18.7bn | 0.041% | +0.000 pp | +41.1% | Yes |
| Oct 2024 | $16.2bn | 0.038% | +0.007 pp | +74.6% | Yes |
| Sep 2024 | $16.3bn | 0.038% | +0.001 pp | +45.9% | Yes |
| Aug 2024 | $14.2bn | 0.034% | -0.008 pp | +5.8% | Yes |
| Jul 2024 | $13.6bn | 0.024% | -0.018 pp | -29.8% | No |
| Jun 2024 | $14.1bn | 0.026% | -0.020 pp | -30.0% | No |
| May 2024 | $12.4bn | 0.024% | -0.023 pp | -35.4% | No |
| Apr 2024 | $12.0bn | 0.035% | -0.040 pp | -45.9% | No |
| Mar 2024 | $12.0bn | 0.033% | -0.042 pp | -46.3% | No |
| Feb 2024 | $11.5bn | 0.033% | +0.033 pp | -40.7% | No |
| Jan 2024 | $13.3bn | 0.040% | +0.040 pp | -33.6% | Yes |
| Dec 2023 | $15.2bn | 0.045% | +0.045 pp | -26.3% | Yes |
| Nov 2023 | $13.2bn | 0.041% | +0.041 pp | -36.8% | Yes |
| Oct 2023 | $9.3bn | 0.031% | +0.031 pp | -48.8% | 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.