BlackRock Group LTD - OPKO HEALTH INC ownership

OPKO HEALTH INC's ticker is OPK and the CUSIP is 68375N103. A total of 260 filers reported holding OPKO HEALTH INC in Q4 2016. The put-call ratio across all filers is 1.17 and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Group LTD ownership history of OPKO HEALTH INC
ValueSharesWeighting
Q4 2016$5,286,000
-10.2%
568,477
+2.3%
0.00%0.0%
Q3 2016$5,884,000
+32.3%
555,538
+16.7%
0.00%
+50.0%
Q2 2016$4,446,000
+70.0%
476,025
+89.0%
0.00%
+100.0%
Q1 2016$2,616,000
+23.1%
251,817
+19.1%
0.00%0.0%
Q4 2015$2,125,000
+16.2%
211,496
-2.8%
0.00%0.0%
Q3 2015$1,829,000
-30.0%
217,504
+33.9%
0.00%0.0%
Q2 2015$2,613,000
+161.3%
162,480
+130.0%
0.00%0.0%
Q1 2015$1,000,000
+114.6%
70,630
+51.5%
0.00%
Q4 2014$466,000
+2.0%
46,622
-13.1%
0.00%
Q3 2014$457,000
-6.0%
53,671
-2.1%
0.00%
Q2 2014$486,000
-55.9%
54,839
-53.6%
0.00%
-100.0%
Q1 2014$1,102,000
+39.0%
118,279
+26.0%
0.00%0.0%
Q4 2013$793,000
+79.8%
93,895
+87.5%
0.00%
Q3 2013$441,000
+578.5%
50,071
+444.8%
0.00%
Q2 2013$65,0009,1910.00%
Other shareholders
OPKO HEALTH INC shareholders Q4 2016
NameSharesValueWeighting ↓
Trellus Management Company, LLC 2,589,918$9,557,0009.79%
ORACLE INVESTMENT MANAGEMENT INC 13,355,773$49,283,0006.49%
X-Square Capital, LLC 188,854$696,0000.50%
AWM Investment Company, Inc. 800,000$2,952,0000.48%
MATRIX PRIVATE CAPITAL GROUP LLC 106,086$391,0000.40%
ARISTEIA CAPITAL, L.L.C. 1,623,668$5,991,0000.25%
Cito Capital Group, LLC 80,000$295,0000.16%
Teton Advisors, Inc. 220,000$812,0000.14%
Altshuler Shaham Ltd 1,583,535$5,798,0000.14%
C M BIDWELL & ASSOCIATES LTD 39,480$146,0000.13%
View complete list of OPKO HEALTH INC shareholders