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 Q1 2015. The put-call ratio across all filers is 0.98 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $20,007,000 | -42.7% | 182,600 | -51.2% | 0.02% | +6.2% |
| Q3 2015 | $34,928,000 | +158.4% | 374,200 | +178.0% | 0.02% | +45.5% |
| Q2 2015 | $13,517,000 | +3.6% | 134,600 | -7.2% | 0.01% | 0.0% |
| Q1 2015 | $13,049,000 | +0.2% | 145,000 | -2.7% | 0.01% | 0.0% |
| Q4 2014 | $13,018,000 | -15.0% | 149,000 | -25.4% | 0.01% | -21.4% |
| Q3 2014 | $15,314,000 | -6.9% | 199,714 | +0.1% | 0.01% | -6.7% |
| Q2 2014 | $16,452,000 | +47.0% | 199,514 | +33.1% | 0.02% | +50.0% |
| Q1 2014 | $11,194,000 | +82.4% | 149,914 | +71.5% | 0.01% | +66.7% |
| Q4 2013 | $6,137,000 | -55.8% | 87,414 | -57.9% | 0.01% | -57.1% |
| Q3 2013 | $13,889,000 | +11.8% | 207,514 | +10.1% | 0.01% | +7.7% |
| Q2 2013 | $12,421,000 | – | 188,541 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
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