SIGMA ALDRICH CORP's ticker is SIAL and the CUSIP is 826552101. A total of 526 filers reported holding SIGMA ALDRICH CORP in Q2 2015. The put-call ratio across all filers is 0.64 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2015 | $22,886,000 | -52.2% | 164,742 | -52.0% | 1.87% | -0.1% |
| Q2 2015 | $47,844,000 | +149.1% | 343,338 | +147.2% | 1.87% | +88.0% |
| Q1 2015 | $19,205,000 | +17.3% | 138,916 | -21.9% | 1.00% | +29.6% |
| Q4 2014 | $16,378,000 | +172.2% | 177,788 | +179.0% | 0.77% | +116.0% |
| Q3 2014 | $6,016,000 | – | 63,720 | – | 0.36% | – |
Download | ||||||
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% |