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 | $8,791,000 | -5.8% | 63,284 | -5.6% | 1.28% | -2.3% |
| Q2 2015 | $9,337,000 | +32.0% | 67,007 | +31.0% | 1.31% | +33.4% |
| Q1 2015 | $7,072,000 | +114.6% | 51,151 | +113.1% | 0.98% | +102.9% |
| Q4 2014 | $3,295,000 | +45.0% | 24,003 | +43.7% | 0.48% | +50.9% |
| Q3 2014 | $2,272,000 | +25144.4% | 16,703 | +16603.0% | 0.32% | +31900.0% |
| Q4 2013 | $9,000 | +125.0% | 100 | +100.0% | 0.00% | 0.0% |
| Q3 2013 | $4,000 | – | 50 | – | 0.00% | – |
Download | ||||||
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% |