SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 484 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 | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $30,377,000 | -1.4% | 218,666 | -1.1% | 0.03% | +4.0% |
| Q2 2015 | $30,798,000 | +0.7% | 221,011 | -0.1% | 0.02% | 0.0% |
| Q1 2015 | $30,570,000 | -1.2% | 221,122 | -1.9% | 0.02% | -3.8% |
| Q4 2014 | $30,936,000 | -0.5% | 225,366 | -1.4% | 0.03% | 0.0% |
| Q3 2014 | $31,092,000 | +14.3% | 228,602 | -14.7% | 0.03% | +13.0% |
| Q2 2014 | $27,209,000 | +15.4% | 268,125 | +6.2% | 0.02% | +15.0% |
| Q1 2014 | $23,582,000 | -1.5% | 252,536 | -0.8% | 0.02% | -4.8% |
| Q4 2013 | $23,935,000 | +24.2% | 254,604 | +12.7% | 0.02% | +10.5% |
| Q3 2013 | $19,265,000 | +2.9% | 225,854 | -3.1% | 0.02% | -5.0% |
| Q2 2013 | $18,730,000 | – | 233,073 | – | 0.02% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Burren Capital Advisors Ltd | 35,000 | $4,839,000 | 17.52% |
| SHAYNE & JACOBS, LLC | 114,052 | $15,768,000 | 12.23% |
| Cheyne Capital Management (UK) LLP | 199,237 | $27,547,000 | 6.64% |
| REIK & CO., LLC | 143,793 | $19,879,000 | 6.44% |
| Chicago Capital Management, LLC | 103,300 | $14,281,000 | 6.00% |
| Kellner Capital, LLC | 62,150 | $8,592,000 | 5.63% |
| MCDANIEL TERRY & CO | 164,215 | $22,703,000 | 5.55% |
| GLAZER CAPITAL, LLC | 261,530 | $36,157,000 | 5.45% |
| ALPINE ASSOCIATES MANAGEMENT INC. | 1,073,600 | $148,426,000 | 5.33% |
| COWEN INC. | 430,993 | $59,585,000 | 4.93% |