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Charles River Laboratories
CRL · United States · Life Sciences Tools & Services · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.056%
12M weight contribution
+0.056 pp
3M weight contribution
-0.020 pp
12M price return
+27.3%
Share of matched S&P 500 members
Monthly observations through Jan 2022
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 |
|---|---|---|---|---|---|
| Jan 2022 | $16.6bn | 0.056% | +0.056 pp | +27.3% | No |
| Dec 2021 | $19.0bn | 0.061% | +0.061 pp | +50.8% | No |
| Nov 2021 | $18.5bn | 0.062% | +0.062 pp | +56.0% | No |
| Oct 2021 | $22.6bn | 0.076% | +0.076 pp | +97.0% | Yes |
| Sep 2021 | $20.8bn | 0.073% | +0.073 pp | +82.2% | Yes |
| Aug 2021 | $22.4bn | 0.075% | +0.075 pp | +102.7% | Yes |
| Jul 2021 | $20.4bn | 0.070% | +0.070 pp | +104.5% | Yes |
| Jun 2021 | $18.6bn | 0.066% | +0.066 pp | +112.2% | Yes |
| May 2021 | $17.0bn | 0.061% | +0.061 pp | +88.1% | 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.