SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 562 filers reported holding SIGMA ALDRICH CORP in Q4 2014. The put-call ratio across all filers is 0.89 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $4,747,000 | -23.2% | 34,169 | -22.9% | 0.67% | -15.4% |
| Q2 2015 | $6,177,000 | -35.7% | 44,329 | -36.2% | 0.79% | -33.9% |
| Q1 2015 | $9,603,000 | -2.6% | 69,462 | -3.3% | 1.20% | -3.0% |
| Q4 2014 | $9,857,000 | -12.4% | 71,811 | -13.2% | 1.24% | -16.0% |
| Q3 2014 | $11,248,000 | +43.0% | 82,702 | +6.7% | 1.48% | +42.1% |
| Q2 2014 | $7,866,000 | +18.8% | 77,509 | +9.3% | 1.04% | +17.2% |
| Q1 2014 | $6,623,000 | +21.5% | 70,929 | +22.4% | 0.89% | +18.6% |
| Q4 2013 | $5,449,000 | +14.1% | 57,959 | +3.5% | 0.75% | +4.2% |
| Q3 2013 | $4,775,000 | +12.5% | 55,981 | +6.1% | 0.72% | +9.5% |
| Q2 2013 | $4,244,000 | – | 52,775 | – | 0.66% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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