SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 526 filers reported holding SIGMA ALDRICH CORP in Q2 2015. The put-call ratio across all filers is 0.64 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $51,317,000 | -18.9% | 369,400 | -18.7% | 0.34% | -1.7% |
| Q2 2015 | $63,300,000 | +5.5% | 454,250 | +4.6% | 0.34% | +8.9% |
| Q1 2015 | $60,021,000 | +17.0% | 434,150 | +16.1% | 0.32% | +18.0% |
| Q4 2014 | $51,319,000 | +16.9% | 373,857 | +15.8% | 0.27% | +13.1% |
| Q3 2014 | $43,918,000 | – | 322,900 | – | 0.24% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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