BIOLASE INC's ticker is BIOL and the CUSIP is 090911207. A total of 49 filers reported holding BIOLASE INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2022 | $0 | -100.0% | 798 | -86.9% | 0.00% | – |
| Q4 2021 | $2,000 | -33.3% | 6,073 | +2.5% | 0.00% | – |
| Q3 2021 | $3,000 | – | 5,926 | +716.3% | 0.00% | – |
| Q2 2021 | $0 | -100.0% | 726 | -84.6% | 0.00% | – |
| Q1 2021 | $3,000 | – | 4,726 | +732.0% | 0.00% | – |
| Q4 2020 | $0 | -100.0% | 568 | -77.9% | 0.00% | – |
| Q3 2020 | $1,000 | – | 2,568 | +352.1% | 0.00% | – |
| Q2 2020 | $0 | – | 568 | 0.0% | 0.00% | – |
| Q1 2020 | $0 | – | 568 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ORACLE INVESTMENT MANAGEMENT INC | 1,739,100 | $1,000,000 | 0.13% |
| Invenomic Capital Management LP | 55,857 | $26,000 | 0.02% |
| MARATHON CAPITAL MANAGEMENT | 20,000 | $9,000 | 0.00% |
| Wellington Shields & Co., LLC | 10,000 | $5,000 | 0.00% |
| Dynamic Advisor Solutions LLC | 17,350 | $8,000 | 0.00% |
| Tarbox Family Office, Inc. | 7,803 | $4,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 16,240 | $8,000 | 0.00% |
| Virtu Financial LLC | 13,402 | $6,000 | 0.00% |
| TRUE Private Wealth Advisors | 45 | $0 | 0.00% |
| OSAIC HOLDINGS, INC. | 568 | $0 | 0.00% |