Observatory · observe first
Aptiv
APTV · United States · Automotive Parts & Equipment · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Latest available · not live
20182026
Universe weight
0.015%
12M weight contribution
-0.023 pp
3M weight contribution
-0.008 pp
12M price return
-50.1%
Share of matched S&P 500 members
Monthly observations through Sep 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 |
|---|---|---|---|---|---|
| Sep 2026 | $8.9bn | 0.015% | -0.023 pp | -50.1% | No |
| Aug 2026 | $9.3bn | 0.015% | -0.020 pp | -43.7% | No |
| Jul 2026 | $12.0bn | 0.021% | -0.011 pp | -17.7% | No |
| Jun 2026 | $13.0bn | 0.023% | -0.009 pp | -10.0% | No |
| May 2026 | $14.4bn | 0.025% | -0.008 pp | +1.7% | Yes |
| Apr 2026 | $12.8bn | 0.017% | -0.014 pp | +5.6% | No |
| Mar 2026 | $14.8bn | 0.022% | -0.011 pp | +16.7% | No |
| Feb 2026 | $15.6bn | 0.021% | -0.012 pp | +12.9% | No |
| Jan 2026 | $16.4bn | 0.031% | -0.001 pp | +21.4% | No |
| Dec 2025 | $16.4bn | 0.032% | -0.000 pp | +25.8% | No |
| Nov 2025 | $16.8bn | 0.033% | +0.004 pp | +39.7% | No |
| Oct 2025 | $17.5bn | 0.034% | +0.003 pp | +42.7% | Yes |
| Sep 2025 | $18.8bn | 0.038% | -0.007 pp | +19.7% | Yes |
| Aug 2025 | $17.3bn | 0.036% | -0.010 pp | +11.2% | Yes |
| Jul 2025 | $14.9bn | 0.032% | -0.002 pp | -1.1% | No |
| Jun 2025 | $14.9bn | 0.032% | -0.004 pp | -3.1% | No |
| May 2025 | $14.5bn | 0.033% | -0.010 pp | -19.8% | Yes |
| Apr 2025 | $13.1bn | 0.031% | -0.026 pp | -19.6% | No |
| Mar 2025 | $13.7bn | 0.032% | -0.029 pp | -25.3% | Yes |
| Feb 2025 | $14.9bn | 0.033% | -0.030 pp | -18.1% | No |
| Jan 2025 | $14.7bn | 0.033% | -0.036 pp | -23.3% | No |
| Dec 2024 | $14.2bn | 0.032% | -0.043 pp | -32.6% | No |
| Nov 2024 | $13.1bn | 0.029% | -0.044 pp | -33.0% | No |
| Oct 2024 | $13.4bn | 0.031% | -0.052 pp | -34.8% | 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.