SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 522 filers reported holding SIGMA ALDRICH CORP in Q1 2014. The put-call ratio across all filers is 0.23 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $155,913,000 | +36.7% | 936,922 | +17.0% | 5.56% | +14.0% |
| Q3 2014 | $114,067,000 | +14.3% | 800,523 | +14.7% | 4.88% | +5.9% |
| Q2 2014 | $99,814,000 | -44.1% | 697,953 | -42.3% | 4.61% | -50.9% |
| Q1 2014 | $178,680,000 | +201.3% | 1,209,341 | +172.7% | 9.37% | +154.7% |
| Q4 2013 | $59,298,000 | +19.6% | 443,414 | +3.1% | 3.68% | +11.6% |
| Q3 2013 | $49,562,000 | +74.4% | 430,224 | +64.5% | 3.30% | +65.1% |
| Q2 2013 | $28,425,000 | -11.0% | 261,549 | -36.8% | 2.00% | -22.0% |
| Q1 2013 | $31,933,000 | – | 413,824 | – | 2.56% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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