Observatory · observe first
General Dynamics
GD · United States · Aerospace & Defense · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Latest available · not live
20182026
Universe weight
0.151%
12M weight contribution
-0.033 pp
3M weight contribution
-0.016 pp
12M price return
-1.0%
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 | $89.7bn | 0.151% | -0.033 pp | -1.0% | No |
| Aug 2026 | $100.4bn | 0.167% | -0.014 pp | +16.4% | Yes |
| Jul 2026 | $103.7bn | 0.181% | +0.004 pp | +25.2% | Yes |
| Jun 2026 | $95.8bn | 0.166% | -0.002 pp | +23.7% | Yes |
| May 2026 | $93.8bn | 0.163% | -0.007 pp | +26.8% | Yes |
| Apr 2026 | $93.1bn | 0.126% | -0.049 pp | +28.9% | No |
| Mar 2026 | $92.8bn | 0.135% | -0.040 pp | +28.3% | No |
| Feb 2026 | $96.5bn | 0.133% | -0.020 pp | +44.1% | No |
| Jan 2026 | $94.9bn | 0.182% | +0.025 pp | +39.3% | Yes |
| Dec 2025 | $90.9bn | 0.178% | +0.014 pp | +30.4% | No |
| Nov 2025 | $92.3bn | 0.181% | +0.009 pp | +22.8% | Yes |
| Oct 2025 | $93.2bn | 0.183% | -0.006 pp | +20.7% | Yes |
| Sep 2025 | $91.7bn | 0.184% | -0.010 pp | +15.2% | Yes |
| Aug 2025 | $87.3bn | 0.181% | -0.018 pp | +10.7% | Yes |
| Jul 2025 | $83.8bn | 0.177% | +0.030 pp | +6.5% | Yes |
| Jun 2025 | $78.3bn | 0.169% | +0.020 pp | +2.6% | Yes |
| May 2025 | $74.7bn | 0.169% | +0.012 pp | -5.2% | Yes |
| Apr 2025 | $73.0bn | 0.175% | -0.053 pp | -3.2% | Yes |
| Mar 2025 | $73.7bn | 0.175% | -0.040 pp | -1.6% | Yes |
| Feb 2025 | $68.3bn | 0.153% | -0.062 pp | -5.7% | No |
| Jan 2025 | $70.7bn | 0.157% | -0.058 pp | -1.1% | No |
| Dec 2024 | $72.5bn | 0.164% | -0.047 pp | +3.5% | No |
| Nov 2024 | $78.1bn | 0.172% | -0.038 pp | +17.3% | No |
| Oct 2024 | $80.2bn | 0.188% | -0.035 pp | +23.3% | 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.