BIOLASE INC's ticker is BIOL and the CUSIP is 090911108. A total of 30 filers reported holding BIOLASE INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2018 | $4,000 | 0.0% | 10,312 | 0.0% | 0.00% | – |
| Q4 2017 | $4,000 | -33.3% | 10,312 | 0.0% | 0.00% | -100.0% |
| Q3 2017 | $6,000 | -40.0% | 10,312 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $10,000 | -28.6% | 10,312 | 0.0% | 0.00% | -50.0% |
| Q1 2017 | $14,000 | 0.0% | 10,312 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $14,000 | -22.2% | 10,312 | 0.0% | 0.00% | -33.3% |
| Q3 2016 | $18,000 | +50.0% | 10,312 | 0.0% | 0.00% | +50.0% |
| Q2 2016 | $12,000 | -14.3% | 10,312 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $14,000 | +55.6% | 10,312 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $9,000 | 0.0% | 10,312 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $9,000 | – | 10,312 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ORACLE INVESTMENT MANAGEMENT INC | 4,039,552 | $11,418,332,000 | 1.57% |
| PRINCETON CAPITAL MANAGEMENT INC | 429,014 | $1,214,000 | 0.97% |
| Camber Capital Management LP | 2,701,612 | $7,646,000 | 0.67% |
| PERKINS CAPITAL MANAGEMENT INC | 189,722 | $537,000 | 0.36% |
| Teton Advisors, Inc. | 340,634 | $964,000 | 0.07% |
| Princeton Portfolio Strategies Group LLC | 13,272 | $38,000 | 0.03% |
| MURPHY CAPITAL MANAGEMENT INC | 40,000 | $113,000 | 0.02% |
| EAGLE ASSET MANAGEMENT INC | 1,193,330 | $3,376,000 | 0.01% |
| Waverly Advisors, LLC | 2,681 | $8,000 | 0.00% |
| OPTIMUM INVESTMENT ADVISORS | 2,539 | $7,000 | 0.00% |