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 | $128,000 | -97.4% | 923 | -97.4% | 0.06% | -96.3% |
| Q2 2015 | $5,006,000 | +0.8% | 35,923 | 0.0% | 1.51% | +4.0% |
| Q1 2015 | $4,966,000 | +0.7% | 35,923 | 0.0% | 1.45% | +2.5% |
| Q4 2014 | $4,931,000 | +0.9% | 35,923 | 0.0% | 1.41% | +0.7% |
| Q3 2014 | $4,886,000 | +34.0% | 35,923 | 0.0% | 1.40% | +31.1% |
| Q2 2014 | $3,645,000 | +4188.2% | 35,923 | +3856.3% | 1.07% | +2575.0% |
| Q1 2014 | $85,000 | -39.7% | 908 | -39.6% | 0.04% | -36.5% |
| Q4 2013 | $141,000 | -96.7% | 1,503 | -97.0% | 0.06% | -90.2% |
| Q3 2013 | $4,271,000 | -99.9% | 49,619 | -37.1% | 0.65% | -60.1% |
| Q2 2013 | $3,175,339,000 | – | 78,890 | – | 1.62% | – |
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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% |