SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 3 filers reported holding SIGMA ALDRICH CORP in Q1 2011. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2016 | $6,374,000 | +6.9% | 46,103 | +7.4% | 0.16% | 0.0% |
Q3 2015 | $5,961,000 | -5.0% | 42,908 | -4.7% | 0.16% | +2.6% |
Q2 2015 | $6,277,000 | -1.5% | 45,046 | -2.3% | 0.15% | -2.6% |
Q1 2015 | $6,374,000 | -7.0% | 46,103 | -7.7% | 0.16% | -4.9% |
Q4 2014 | $6,857,000 | -18.1% | 49,952 | -18.9% | 0.16% | -4.7% |
Q3 2014 | $8,374,000 | +30.5% | 61,569 | -2.6% | 0.17% | +35.4% |
Q2 2014 | $6,416,000 | +13.3% | 63,233 | +4.3% | 0.13% | +16.5% |
Q1 2014 | $5,661,000 | -3.5% | 60,618 | -2.8% | 0.11% | -29.7% |
Q4 2013 | $5,866,000 | +5.5% | 62,391 | -4.3% | 0.16% | -6.6% |
Q3 2013 | $5,561,000 | +5.6% | 65,197 | -0.4% | 0.17% | +1.2% |
Q2 2013 | $5,266,000 | +3.1% | 65,479 | -0.5% | 0.16% | +1.2% |
Q1 2013 | $5,108,000 | +4.9% | 65,783 | -0.6% | 0.16% | -5.8% |
Q4 2012 | $4,871,000 | -1.1% | 66,205 | -3.2% | 0.17% | 0.0% |
Q3 2012 | $4,924,000 | -4.4% | 68,405 | -1.8% | 0.17% | -9.0% |
Q2 2012 | $5,152,000 | +0.5% | 69,689 | -0.6% | 0.19% | +3.3% |
Q1 2012 | $5,124,000 | +12.3% | 70,131 | -4.0% | 0.18% | +0.5% |
Q4 2011 | $4,562,000 | +0.4% | 73,038 | -0.7% | 0.18% | -9.5% |
Q3 2011 | $4,543,000 | -17.3% | 73,522 | -1.8% | 0.20% | -3.8% |
Q2 2011 | $5,492,000 | +13.1% | 74,832 | -1.9% | 0.21% | +14.2% |
Q1 2011 | $4,855,000 | -5.5% | 76,282 | -1.1% | 0.18% | -9.0% |
Q4 2010 | $5,135,000 | +10.2% | 77,160 | -0.0% | 0.20% | +1.5% |
Q3 2010 | $4,661,000 | +15.0% | 77,190 | -5.1% | 0.20% | +4.2% |
Q2 2010 | $4,054,000 | -9.3% | 81,352 | -2.4% | 0.19% | +3.8% |
Q1 2010 | $4,471,000 | +4.0% | 83,315 | -2.1% | 0.18% | 0.0% |
Q4 2009 | $4,300,000 | -6.8% | 85,069 | -0.4% | 0.18% | -12.0% |
Q3 2009 | $4,612,000 | +3.5% | 85,433 | -5.0% | 0.21% | -8.0% |
Q2 2009 | $4,458,000 | +20.1% | 89,958 | -8.4% | 0.23% | +4.1% |
Q1 2009 | $3,713,000 | – | 98,245 | – | 0.22% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
SHAYNE & JACOBS, LLC | 101,877 | $14,197,000 | 11.86% |
Chicago Capital Management, LLC | 110,000 | $15,328,000 | 7.00% |
REIK & CO., LLC | 139,443 | $19,431,000 | 6.28% |
GABELLI & Co INVESTMENT ADVISERS, INC. | 245,601 | $34,224,000 | 4.91% |
Kellner Capital, LLC | 66,800 | $9,309,000 | 4.91% |
America First Investment Advisors, LLC | 77,405 | $10,786,000 | 4.73% |
GARDNER LEWIS ASSET MANAGEMENT L P | 210,152 | $29,285,000 | 4.43% |
ALPINE ASSOCIATES MANAGEMENT INC. | 968,217 | $134,921,000 | 4.38% |
LONGFELLOW INVESTMENT MANAGEMENT CO LLC | 102,825 | $14,329,000 | 4.29% |
Black River Asset Management LLC | 55,000 | $7,664,000 | 4.09% |