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 | $14,000 | 0.0% | 104 | 0.0% | 0.01% | +9.1% |
| Q2 2015 | $14,000 | 0.0% | 104 | 0.0% | 0.01% | 0.0% |
| Q1 2015 | $14,000 | 0.0% | 104 | 0.0% | 0.01% | +10.0% |
| Q4 2014 | $14,000 | +7.7% | 104 | +7.2% | 0.01% | -9.1% |
| Q3 2014 | $13,000 | +30.0% | 97 | 0.0% | 0.01% | +22.2% |
| Q2 2014 | $10,000 | +25.0% | 97 | +19.8% | 0.01% | 0.0% |
| Q1 2014 | $8,000 | +700.0% | 81 | +523.1% | 0.01% | +800.0% |
| Q4 2013 | $1,000 | 0.0% | 13 | +30.0% | 0.00% | -50.0% |
| Q3 2013 | $1,000 | 0.0% | 10 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $1,000 | – | 10 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|