SIRONA DENTAL SYSTEMS INC's ticker is SIRO and the CUSIP is 82966C103. A total of 263 filers reported holding SIRONA DENTAL SYSTEMS INC in Q4 2014. The put-call ratio across all filers is 1.53 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $565,000 | -11.2% | 5,159 | -24.3% | 0.00% | -20.0% |
| Q3 2015 | $636,000 | +183.9% | 6,819 | +205.1% | 0.01% | +150.0% |
| Q2 2015 | $224,000 | +48.3% | 2,235 | +33.2% | 0.00% | +100.0% |
| Q1 2015 | $151,000 | -1.9% | 1,678 | -5.0% | 0.00% | 0.0% |
| Q4 2014 | $154,000 | 0.0% | 1,766 | -12.1% | 0.00% | 0.0% |
| Q3 2014 | $154,000 | -7.2% | 2,008 | -0.2% | 0.00% | 0.0% |
| Q2 2014 | $166,000 | +10.7% | 2,012 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $150,000 | +4.2% | 2,012 | -2.0% | 0.00% | 0.0% |
| Q4 2013 | $144,000 | -69.4% | 2,054 | -70.8% | 0.00% | -75.0% |
| Q3 2013 | $470,000 | +84.3% | 7,028 | +81.6% | 0.00% | +100.0% |
| Q2 2013 | $255,000 | – | 3,870 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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