SIGMA ALDRICH CORP's ticker is and the CUSIP is 82655210. A total of 3 filers reported holding SIGMA ALDRICH CORP in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $461,000 | -0.4% | 3,325 | 0.0% | 0.03% | +15.4% |
| Q2 2015 | $463,000 | +0.9% | 3,325 | 0.0% | 0.03% | +4.0% |
| Q1 2015 | $459,000 | -3.4% | 3,325 | -4.0% | 0.02% | -10.7% |
| Q4 2014 | $475,000 | +0.8% | 3,465 | 0.0% | 0.03% | +12.0% |
| Q3 2014 | $471,000 | +34.2% | 3,465 | 0.0% | 0.02% | +47.1% |
| Q2 2014 | $351,000 | +2.6% | 3,465 | -5.5% | 0.02% | -5.6% |
| Q1 2014 | $342,000 | -8.8% | 3,665 | -8.1% | 0.02% | -14.3% |
| Q4 2013 | $375,000 | +10.3% | 3,990 | 0.0% | 0.02% | +5.0% |
| Q3 2013 | $340,000 | +3.7% | 3,990 | -2.4% | 0.02% | -4.8% |
| Q2 2013 | $328,000 | – | 4,090 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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