SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 556 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 | ||||
|---|---|---|---|---|---|---|
| Q1 2015 | $10,251,000 | -0.1% | 74,145 | -0.8% | 1.67% | +2.5% |
| Q4 2014 | $10,263,000 | -2.1% | 74,765 | -3.0% | 1.63% | -2.9% |
| Q3 2014 | $10,486,000 | +33.4% | 77,095 | -0.5% | 1.68% | +32.7% |
| Q2 2014 | $7,860,000 | +6.2% | 77,455 | -2.3% | 1.26% | +1.4% |
| Q1 2014 | $7,401,000 | -1.8% | 79,255 | -1.1% | 1.25% | -3.9% |
| Q4 2013 | $7,537,000 | +10.0% | 80,174 | -0.2% | 1.30% | -1.1% |
| Q3 2013 | $6,852,000 | +5.4% | 80,324 | -0.6% | 1.31% | +5.8% |
| Q2 2013 | $6,500,000 | – | 80,824 | – | 1.24% | – |
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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% |