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Teledyne Technologies
TDY · United States · Electronic Equipment & Instruments · matched S&P 500 member. Follow its market-weight contribution.
Historical time machine
Historical observation
20182026
Universe weight
0.047%
12M weight contribution
-0.002 pp
3M weight contribution
-0.008 pp
12M price return
+10.0%
Share of matched S&P 500 members
Monthly observations through Dec 2025
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 |
|---|---|---|---|---|---|
| Dec 2025 | $24.0bn | 0.047% | -0.002 pp | +10.0% | No |
| Nov 2025 | $23.5bn | 0.046% | -0.004 pp | +2.9% | No |
| Oct 2025 | $24.7bn | 0.048% | -0.001 pp | +15.7% | No |
| Sep 2025 | $27.5bn | 0.055% | +0.007 pp | +33.9% | Yes |
| Aug 2025 | $25.2bn | 0.052% | +0.003 pp | +24.3% | No |
| Jul 2025 | $25.8bn | 0.054% | +0.019 pp | +30.6% | Yes |
| Jun 2025 | $24.0bn | 0.052% | +0.017 pp | +32.0% | No |
| May 2025 | $23.4bn | 0.053% | +0.017 pp | +25.7% | Yes |
| Apr 2025 | $21.8bn | 0.052% | +0.000 pp | +22.2% | Yes |
| Mar 2025 | $23.3bn | 0.055% | -0.001 pp | +15.9% | Yes |
| Feb 2025 | $24.1bn | 0.054% | -0.004 pp | +20.5% | Yes |
| Jan 2025 | $23.8bn | 0.053% | -0.006 pp | +22.2% | Yes |
| Dec 2024 | $21.6bn | 0.049% | -0.014 pp | +4.0% | Yes |
| Nov 2024 | $22.6bn | 0.050% | -0.009 pp | +20.4% | Yes |
| Oct 2024 | $21.2bn | 0.050% | -0.010 pp | +21.6% | Yes |
| Sep 2024 | $20.5bn | 0.048% | -0.017 pp | +7.1% | Yes |
| Aug 2024 | $20.2bn | 0.049% | -0.014 pp | +3.5% | Yes |
| Jul 2024 | $19.7bn | 0.035% | -0.004 pp | +9.7% | No |
| Jun 2024 | $18.4bn | 0.034% | -0.010 pp | -5.6% | No |
| May 2024 | $18.8bn | 0.036% | -0.009 pp | +2.1% | No |
| Apr 2024 | $18.1bn | 0.052% | -0.013 pp | -7.9% | No |
| Mar 2024 | $20.3bn | 0.056% | -0.015 pp | -4.0% | No |
| Feb 2024 | $20.2bn | 0.058% | -0.013 pp | -0.7% | No |
| Jan 2024 | $19.7bn | 0.059% | -0.009 pp | -1.4% | 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.