SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 556 filers reported holding SIGMA ALDRICH CORP in Q3 2014. The put-call ratio across all filers is 0.40 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $691,000 | -0.3% | 4,975 | 0.0% | 0.05% | +9.1% |
| Q2 2015 | $693,000 | -3.3% | 4,975 | -4.2% | 0.04% | -2.2% |
| Q1 2015 | $717,000 | +4.2% | 5,193 | +3.7% | 0.04% | +4.7% |
| Q4 2014 | $688,000 | -19.0% | 5,010 | -19.8% | 0.04% | -23.2% |
| Q3 2014 | $849,000 | +16.3% | 6,243 | -13.3% | 0.06% | +19.1% |
| Q2 2014 | $730,000 | +8.6% | 7,198 | 0.0% | 0.05% | +2.2% |
| Q1 2014 | $672,000 | -0.6% | 7,198 | 0.0% | 0.05% | -6.1% |
| Q4 2013 | $676,000 | +10.1% | 7,198 | 0.0% | 0.05% | 0.0% |
| Q3 2013 | $614,000 | +6.0% | 7,198 | 0.0% | 0.05% | +2.1% |
| Q2 2013 | $579,000 | – | 7,198 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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