Universe›Industrials›Construction Machinery & Heavy Transportation Equipment›Construction Machinery & Heavy Transportation Equipment›Cummins
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Cummins
CMI · United States · Construction Machinery & Heavy Transportation Equipment · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Latest available · not live
20182026
Universe weight
0.119%
12M weight contribution
+0.003 pp
3M weight contribution
-0.052 pp
12M price return
+24.1%
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 | $71.1bn | 0.119% | +0.003 pp | +24.1% | No |
| Aug 2026 | $77.7bn | 0.129% | +0.016 pp | +43.7% | No |
| Jul 2026 | $87.5bn | 0.153% | +0.046 pp | +75.3% | Yes |
| Jun 2026 | $98.4bn | 0.171% | +0.074 pp | +121.3% | Yes |
| May 2026 | $89.2bn | 0.155% | +0.054 pp | +104.4% | Yes |
| Apr 2026 | $92.7bn | 0.126% | +0.029 pp | +132.6% | No |
| Mar 2026 | $74.3bn | 0.108% | +0.006 pp | +74.8% | No |
| Feb 2026 | $80.7bn | 0.111% | -0.002 pp | +61.5% | No |
| Jan 2026 | $79.9bn | 0.153% | +0.044 pp | +65.7% | Yes |
| Dec 2025 | $70.5bn | 0.138% | +0.030 pp | +49.4% | Yes |
| Nov 2025 | $68.7bn | 0.135% | +0.021 pp | +35.4% | Yes |
| Oct 2025 | $60.3bn | 0.118% | +0.012 pp | +35.8% | Yes |
| Sep 2025 | $58.2bn | 0.117% | +0.013 pp | +33.1% | Yes |
| Aug 2025 | $54.9bn | 0.114% | +0.010 pp | +30.0% | Yes |
| Jul 2025 | $50.6bn | 0.107% | +0.035 pp | +28.7% | Yes |
| Jun 2025 | $45.1bn | 0.097% | +0.026 pp | +20.8% | No |
| May 2025 | $44.3bn | 0.100% | +0.027 pp | +16.6% | No |
| Apr 2025 | $40.4bn | 0.097% | -0.019 pp | +6.3% | No |
| Mar 2025 | $43.1bn | 0.102% | -0.014 pp | +8.7% | No |
| Feb 2025 | $50.6bn | 0.113% | +0.004 pp | +40.1% | Yes |
| Jan 2025 | $48.9bn | 0.109% | +0.008 pp | +52.4% | Yes |
| Dec 2024 | $47.8bn | 0.108% | +0.007 pp | +48.9% | Yes |
| Nov 2024 | $51.4bn | 0.114% | +0.014 pp | +71.2% | Yes |
| Oct 2024 | $45.1bn | 0.106% | +0.002 pp | +56.1% | 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.