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 | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $2,287,000 | +223.0% | 16,465 | +224.2% | 0.64% | +194.4% |
| Q2 2015 | $708,000 | -79.6% | 5,078 | -79.8% | 0.22% | -85.5% |
| Q1 2015 | $3,469,000 | +0.4% | 25,092 | -0.3% | 1.49% | -10.5% |
| Q4 2014 | $3,455,000 | -0.2% | 25,166 | -1.1% | 1.66% | -7.8% |
| Q3 2014 | $3,461,000 | +40.3% | 25,445 | +0.5% | 1.80% | +159.7% |
| Q2 2014 | $2,466,000 | +108.6% | 25,312 | +100.0% | 0.69% | -0.6% |
| Q1 2014 | $1,182,000 | -0.7% | 12,656 | 0.0% | 0.70% | -2.6% |
| Q4 2013 | $1,190,000 | +9.8% | 12,656 | -0.4% | 0.72% | +0.4% |
| Q3 2013 | $1,084,000 | +6.1% | 12,703 | 0.0% | 0.71% | -0.8% |
| Q2 2013 | $1,022,000 | +3.7% | 12,703 | 0.0% | 0.72% | -3.1% |
| Q1 2013 | $986,000 | +4.7% | 12,703 | -0.8% | 0.74% | -8.9% |
| Q4 2012 | $942,000 | +1.9% | 12,803 | -0.3% | 0.82% | -3.7% |
| Q3 2012 | $924,000 | – | 12,845 | – | 0.85% | – |
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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% |