Observatory · observe first
Broadcom
AVGO · United States · Semiconductors · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Latest available · not live
20182026
Universe weight
2.816%
12M weight contribution
-0.302 pp
3M weight contribution
-0.307 pp
12M price return
+7.2%
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 | $1676.5bn | 2.816% | -0.302 pp | +7.2% | No |
| Aug 2026 | $1761.9bn | 2.934% | +0.035 pp | +25.4% | No |
| Jul 2026 | $1852.0bn | 3.233% | +0.320 pp | +33.5% | Yes |
| Jun 2026 | $1797.2bn | 3.123% | +0.327 pp | +38.0% | Yes |
| May 2026 | $2115.3bn | 3.666% | +1.087 pp | +86.1% | Yes |
| Apr 2026 | $1976.4bn | 2.681% | +0.508 pp | +118.6% | No |
| Mar 2026 | $1465.4bn | 2.134% | +0.265 pp | +86.4% | No |
| Feb 2026 | $1515.1bn | 2.080% | -0.011 pp | +61.7% | No |
| Jan 2026 | $1570.8bn | 3.005% | +0.699 pp | +51.1% | No |
| Dec 2025 | $1641.0bn | 3.214% | +0.750 pp | +50.6% | No |
| Nov 2025 | $1902.9bn | 3.738% | +2.067 pp | +151.1% | Yes |
| Oct 2025 | $1745.5bn | 3.420% | +1.556 pp | +119.9% | Yes |
| Sep 2025 | $1558.0bn | 3.119% | +1.243 pp | +93.1% | Yes |
| Aug 2025 | $1398.8bn | 2.900% | +2.717 pp | +84.7% | Yes |
| Jul 2025 | $1381.4bn | 2.913% | +2.779 pp | +84.9% | Yes |
| Jun 2025 | $1296.5bn | 2.796% | +2.656 pp | +73.6% | Yes |
| May 2025 | $1138.2bn | 2.579% | +2.461 pp | +84.4% | Yes |
| Apr 2025 | $905.0bn | 2.173% | +1.999 pp | +49.8% | Yes |
| Mar 2025 | $787.2bn | 1.869% | +1.699 pp | +27.9% | No |
| Feb 2025 | $934.8bn | 2.091% | +1.916 pp | +55.4% | Yes |
| Jan 2025 | $1037.2bn | 2.306% | +2.142 pp | +90.0% | Yes |
| Dec 2024 | $1086.7bn | 2.464% | +2.308 pp | +110.5% | Yes |
| Nov 2024 | $757.0bn | 1.670% | +1.551 pp | +77.8% | Yes |
| Oct 2024 | $792.9bn | 1.864% | +1.746 pp | +104.9% | 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.