North Star Investment Management Corp. - BIOLASE INC ownership

BIOLASE INC's ticker is BIOL and the CUSIP is 090911207. A total of 35 filers reported holding BIOLASE INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
North Star Investment Management Corp. ownership history of BIOLASE INC
ValueSharesWeighting
Q4 2020$3,0008,0000.00%
Other shareholders
BIOLASE INC shareholders Q4 2020
NameSharesValueWeighting ↓
ORACLE INVESTMENT MANAGEMENT INC 1,739,100$1,000,0000.13%
Invenomic Capital Management LP 55,857$26,0000.02%
MARATHON CAPITAL MANAGEMENT 20,000$9,0000.00%
Wellington Shields & Co., LLC 10,000$5,0000.00%
Dynamic Advisor Solutions LLC 17,350$8,0000.00%
Tarbox Family Office, Inc. 7,803$4,0000.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 16,240$8,0000.00%
Virtu Financial LLC 13,402$6,0000.00%
TRUE Private Wealth Advisors 45$00.00%
OSAIC HOLDINGS, INC. 568$00.00%
View complete list of BIOLASE INC shareholders