BlackRock Investment Management, LLC - BIOLASE INC ownership

BIOLASE INC's ticker is BIOL and the CUSIP is 090911108. A total of 42 filers reported holding BIOLASE INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of BIOLASE INC
ValueSharesWeighting
Q4 2016$9,000
-18.2%
6,1700.0%0.00%
Q3 2016$11,000
+57.1%
6,1700.0%0.00%
Q2 2016$7,000
-36.4%
6,170
-26.3%
0.00%
Q1 2016$11,000
+37.5%
8,375
-8.9%
0.00%
Q4 2015$8,000
+14.3%
9,196
+12.2%
0.00%
Q3 2015$7,000
-50.0%
8,1960.0%0.00%
Q2 2015$14,000
+27.3%
8,196
+56.3%
0.00%
Q1 2015$11,000
-21.4%
5,2430.0%0.00%
Q4 2014$14,000
+7.7%
5,2430.0%0.00%
Q3 2014$13,000
+18.2%
5,243
+2.9%
0.00%
Q2 2014$11,000
-95.4%
5,094
-94.9%
0.00%
Q1 2014$241,000
-10.4%
99,800
+5.0%
0.00%
Q4 2013$269,000
+49.4%
95,045
+1.1%
0.00%
Q3 2013$180,000
-40.0%
93,993
+12.1%
0.00%
-100.0%
Q2 2013$300,00083,8270.00%
Other shareholders
BIOLASE INC shareholders Q2 2015
NameSharesValueWeighting ↓
ORACLE INVESTMENT MANAGEMENT INC 4,039,552$11,418,332,0001.57%
PRINCETON CAPITAL MANAGEMENT INC 429,014$1,214,0000.97%
Camber Capital Management LP 2,701,612$7,646,0000.67%
PERKINS CAPITAL MANAGEMENT INC 189,722$537,0000.36%
Teton Advisors, Inc. 340,634$964,0000.07%
Princeton Portfolio Strategies Group LLC 13,272$38,0000.03%
MURPHY CAPITAL MANAGEMENT INC 40,000$113,0000.02%
EAGLE ASSET MANAGEMENT INC 1,193,330$3,376,0000.01%
Waverly Advisors, LLC 2,681$8,0000.00%
OPTIMUM INVESTMENT ADVISORS 2,539$7,0000.00%
View complete list of BIOLASE INC shareholders