AQR Capital Management - BIO-REFERENCE LABS INC ownership

Quarter-by-quarter ownership
AQR Capital Management ownership history of BIO-REFERENCE LABS INC
ValueSharesWeighting
Q1 2015$798,000
+259.5%
22,656
+182.7%
0.00%
+100.0%
Q1 2014$222,000
-3.5%
8,014
+4.0%
0.00%0.0%
Q3 2013$230,000
-78.3%
7,704
-79.1%
0.00%
-75.0%
Q2 2013$1,058,000
-21.2%
36,814
-21.4%
0.00%
-33.3%
Q4 2012$1,343,00046,8140.01%
Other shareholders
BIO-REFERENCE LABS INC shareholders Q3 2023
NameSharesValueWeighting ↓
Sarissa Capital Management LP 1,280,984$38,711,00013.16%
RK Asset Management, LLC 334,753$10,116,0008.74%
Murphy Michael R 813,921$24,597,0007.82%
TANAKA CAPITAL MANAGEMENT INC 72,101$2,063,0002.87%
Tikvah Management LLC 115,000$3,475,0002.45%
AMERICAN CAPITAL MANAGEMENT INC 350,850$10,603,0001.19%
Camber Capital Management LP 543,724$16,431,0001.08%
Smith, Graham & Co., Investment Advisors, LP 242,067$7,315,0001.02%
RIVERBRIDGE PARTNERS LLC 1,674,390$50,600,0000.88%
Nelson Capital Management, LLC 71,800$2,170,0000.87%
View complete list of BIO-REFERENCE LABS INC shareholders