SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 558 filers reported holding SIGMA ALDRICH CORP in Q3 2014. The put-call ratio across all filers is 0.40 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $375,084 | -0.3% | 2,700 | 0.0% | 0.10% | +14.8% |
| Q2 2015 | $376,245 | +0.8% | 2,700 | 0.0% | 0.09% | +1.1% |
| Q1 2015 | $373,275 | +0.7% | 2,700 | 0.0% | 0.09% | -1.1% |
| Q4 2014 | $370,575 | +0.9% | 2,700 | 0.0% | 0.09% | -2.2% |
| Q3 2014 | $367,227 | +34.0% | 2,700 | 0.0% | 0.09% | +34.3% |
| Q2 2014 | $273,996 | +8.7% | 2,700 | 0.0% | 0.07% | +6.3% |
| Q1 2014 | $252,126 | -0.7% | 2,700 | 0.0% | 0.06% | +5.0% |
| Q4 2013 | $253,800 | +10.2% | 2,700 | 0.0% | 0.06% | +3.4% |
| Q3 2013 | $230,310 | +6.1% | 2,700 | 0.0% | 0.06% | -3.3% |
| Q2 2013 | $217,134 | -26.4% | 2,700 | -28.9% | 0.06% | -23.1% |
| Q1 2013 | $295,070 | +5.5% | 3,800 | 0.0% | 0.08% | -9.3% |
| Q4 2012 | $279,604 | +2.2% | 3,800 | 0.0% | 0.09% | -4.4% |
| Q3 2012 | $273,493 | -0.0% | 3,800 | +2.7% | 0.09% | -8.2% |
| Q2 2012 | $273,541 | +1.2% | 3,700 | 0.0% | 0.10% | +15.3% |
| Q1 2012 | $270,322 | +140.4% | 3,700 | +105.6% | 0.08% | +57.4% |
| Q4 2011 | $112,428 | -43.1% | 1,800 | -43.8% | 0.05% | -47.6% |
| Q3 2011 | $197,728 | -15.8% | 3,200 | 0.0% | 0.10% | +10.8% |
| Q2 2011 | $234,816 | +15.0% | 3,200 | 0.0% | 0.09% | +10.7% |
| Q1 2011 | $204,160 | +70.4% | 3,200 | +77.8% | 0.08% | +37.7% |
| Q4 2010 | $119,808 | +10.2% | 1,800 | 0.0% | 0.06% | -3.2% |
| Q3 2010 | $108,684 | +21.2% | 1,800 | 0.0% | 0.06% | +10.5% |
| Q2 2010 | $89,694 | -7.1% | 1,800 | 0.0% | 0.06% | -8.1% |
| Q1 2010 | $96,588 | +6.2% | 1,800 | 0.0% | 0.06% | +1.6% |
| Q4 2009 | $90,954 | -6.4% | 1,800 | 0.0% | 0.06% | 0.0% |
| Q3 2009 | $97,164 | +8.9% | 1,800 | 0.0% | 0.06% | -9.0% |
| Q2 2009 | $89,208 | +17.3% | 1,800 | 0.0% | 0.07% | -9.5% |
| Q4 2008 | $76,032 | -19.4% | 1,800 | 0.0% | 0.07% | -10.8% |
| Q3 2008 | $94,356 | -2.7% | 1,800 | 0.0% | 0.08% | +22.1% |
| Q2 2008 | $96,948 | -9.7% | 1,800 | 0.0% | 0.07% | -28.4% |
| Q1 2008 | $107,370 | +9.2% | 1,800 | 0.0% | 0.10% | +20.3% |
| Q4 2007 | $98,280 | +12.0% | 1,800 | 0.0% | 0.08% | +3.9% |
| Q3 2007 | $87,732 | +14.2% | 1,800 | 0.0% | 0.08% | +11.8% |
| Q2 2007 | $76,806 | +2.8% | 1,800 | 0.0% | 0.07% | -2.9% |
| Q1 2007 | $74,736 | +6.8% | 1,800 | +100.0% | 0.07% | +12.9% |
| Q4 2006 | $69,948 | – | 900 | – | 0.06% | – |
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% |