SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 483 filers reported holding SIGMA ALDRICH CORP in Q2 2013. The put-call ratio across all filers is 0.10 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2015 | $4,855,000 | -1.2% | 35,121 | -1.9% | 1.12% | -1.1% |
| Q4 2014 | $4,914,000 | -20.8% | 35,796 | -21.6% | 1.14% | -24.7% |
| Q3 2014 | $6,207,000 | +34.4% | 45,634 | +0.3% | 1.51% | +41.8% |
| Q2 2014 | $4,618,000 | +375.6% | 45,511 | +337.8% | 1.06% | +355.1% |
| Q1 2014 | $971,000 | -6.1% | 10,395 | -5.5% | 0.23% | -5.3% |
| Q4 2013 | $1,034,000 | +3.8% | 10,997 | -5.8% | 0.25% | -5.0% |
| Q3 2013 | $996,000 | +4.0% | 11,675 | -2.0% | 0.26% | -4.8% |
| Q2 2013 | $958,000 | – | 11,908 | – | 0.27% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SHAYNE & JACOBS, LLC | 118,322 | $11,123,000 | 9.27% |
| REIK & CO., LLC | 154,608 | $14,535,000 | 5.25% |
| CAPITAL COUNSEL LLC/NY | 914,471 | $85,969,000 | 4.81% |
| MCDANIEL TERRY & CO | 185,142 | $17,405,000 | 4.40% |
| America First Investment Advisors, LLC | 95,329 | $8,962,000 | 4.19% |
| Fundsmith | 443,414 | $59,298,000 | 3.68% |
| COMPASS CAPITAL MANAGEMENT, INC | 167,409 | $15,738,000 | 3.17% |
| PROFESSIONAL ADVISORY SERVICES INC | 126,427 | $11,885,000 | 3.09% |
| Stack Financial Management, Inc | 233,449 | $21,947,000 | 2.91% |
| CARDEROCK CAPITAL MANAGEMENT INC | 54,344 | $5,109,000 | 2.68% |