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 | $397,000 | -0.3% | 2,855 | 0.0% | 0.18% | +1.1% |
| Q2 2015 | $398,000 | -12.9% | 2,855 | -13.6% | 0.18% | -17.5% |
| Q1 2015 | $457,000 | -30.0% | 3,305 | -30.5% | 0.21% | -37.3% |
| Q4 2014 | $653,000 | -10.7% | 4,755 | -11.5% | 0.34% | -17.8% |
| Q3 2014 | $731,000 | -2.8% | 5,375 | -27.5% | 0.41% | +3.8% |
| Q2 2014 | $752,000 | +10.9% | 7,410 | +2.0% | 0.40% | +15.1% |
| Q1 2014 | $678,000 | -23.7% | 7,265 | -23.2% | 0.34% | -25.1% |
| Q4 2013 | $889,000 | +8.7% | 9,455 | -1.4% | 0.46% | +1.3% |
| Q3 2013 | $818,000 | +5.0% | 9,585 | -1.1% | 0.45% | +6.6% |
| Q2 2013 | $779,000 | – | 9,690 | – | 0.42% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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