SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 492 filers reported holding SIGMA ALDRICH CORP in Q3 2013. The put-call ratio across all filers is 0.13 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $1,237,000 | -7.0% | 8,905 | -6.7% | 0.27% | +2.3% |
| Q2 2015 | $1,330,000 | -0.3% | 9,546 | -1.1% | 0.26% | -5.4% |
| Q1 2015 | $1,334,000 | +12.4% | 9,648 | +11.5% | 0.28% | +1.8% |
| Q4 2014 | $1,187,000 | +0.7% | 8,650 | -0.2% | 0.28% | -6.5% |
| Q3 2014 | $1,179,000 | +43.3% | 8,667 | +6.9% | 0.29% | +40.7% |
| Q2 2014 | $823,000 | +8.7% | 8,109 | +0.0% | 0.21% | +0.5% |
| Q1 2014 | $757,000 | +14.9% | 8,108 | +15.6% | 0.21% | -6.3% |
| Q4 2013 | $659,000 | -14.9% | 7,011 | -22.7% | 0.22% | -22.6% |
| Q3 2013 | $774,000 | +13.2% | 9,072 | +6.7% | 0.29% | +4.7% |
| Q2 2013 | $684,000 | – | 8,503 | – | 0.27% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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