SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 516 filers reported holding SIGMA ALDRICH CORP in Q2 2014. The put-call ratio across all filers is 0.12 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $422,000 | +0.7% | 3,077 | 0.0% | 0.12% | -2.4% |
| Q3 2014 | $419,000 | +34.3% | 3,077 | 0.0% | 0.12% | +32.3% |
| Q2 2014 | $312,000 | +6.5% | 3,077 | -1.8% | 0.09% | +12.0% |
| Q1 2014 | $293,000 | +1.4% | 3,133 | +1.8% | 0.08% | +1.2% |
| Q4 2013 | $289,000 | +10.3% | 3,077 | 0.0% | 0.08% | -6.8% |
| Q3 2013 | $262,000 | +6.1% | 3,077 | 0.0% | 0.09% | -6.4% |
| Q2 2013 | $247,000 | – | 3,077 | – | 0.09% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Ancora Advisors LLC | 10,000 | $1,373,000 | 0.09% |
| NEW MEXICO EDUCATIONAL RETIREMENT BOARD | 13,498 | $1,875,000 | 0.04% |
| Crosspoint Capital Strategies, LLC | 752 | $103,000 | 0.03% |