SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 543 filers reported holding SIGMA ALDRICH CORP in Q1 2015. The put-call ratio across all filers is 2.28 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $6,368,000 | +14.0% | 45,838 | +14.3% | 0.03% | +21.4% |
| Q2 2015 | $5,586,000 | -1.6% | 40,086 | -2.4% | 0.03% | -3.4% |
| Q1 2015 | $5,677,000 | +64.3% | 41,060 | +63.1% | 0.03% | +61.1% |
| Q4 2014 | $3,455,000 | -5.1% | 25,168 | -6.0% | 0.02% | 0.0% |
| Q3 2014 | $3,642,000 | +97.0% | 26,775 | +47.0% | 0.02% | +100.0% |
| Q2 2014 | $1,849,000 | -9.7% | 18,217 | -17.0% | 0.01% | -10.0% |
| Q1 2014 | $2,048,000 | -5.1% | 21,937 | -4.5% | 0.01% | 0.0% |
| Q4 2013 | $2,159,000 | +24.3% | 22,961 | +12.8% | 0.01% | +11.1% |
| Q3 2013 | $1,737,000 | +12.3% | 20,361 | +5.8% | 0.01% | +12.5% |
| Q2 2013 | $1,547,000 | – | 19,245 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SHAYNE & JACOBS, LLC | 117,781 | $11,952,000 | 9.57% |
| REIK & CO., LLC | 156,708 | $15,902,000 | 5.40% |
| CAPITAL COUNSEL LLC/NY | 919,016 | $93,262,000 | 5.08% |
| Fundsmith | 697,953 | $99,814,000 | 4.61% |
| MCDANIEL TERRY & CO | 187,940 | $19,072,000 | 4.54% |
| America First Investment Advisors, LLC | 95,666 | $9,708,000 | 4.34% |
| COMPASS CAPITAL MANAGEMENT, INC | 166,022 | $16,848,000 | 3.26% |
| Stack Financial Management, Inc | 231,956 | $23,539,000 | 2.87% |
| CARDEROCK CAPITAL MANAGEMENT INC | 52,701 | $5,348,000 | 2.79% |
| Taylor, Cottrill LLC | 54,250 | $5,505,000 | 2.67% |