ESSEX INVESTMENT MANAGEMENT CO LLC - OPKO HEALTH INC ownership

OPKO HEALTH INC's ticker is OPK and the CUSIP is 68375N103. A total of 226 filers reported holding OPKO HEALTH INC in Q1 2018. The put-call ratio across all filers is 1.86 and the average weighting 0.1%.

Quarter-by-quarter ownership
ESSEX INVESTMENT MANAGEMENT CO LLC ownership history of OPKO HEALTH INC
ValueSharesWeighting
Q4 2020$379,000
-17.8%
95,839
-23.3%
0.05%
-28.8%
Q3 2020$461,000
-53.4%
125,000
-56.2%
0.07%
-43.1%
Q3 2018$989,000
-26.4%
285,7000.0%0.12%
-31.0%
Q2 2018$1,343,000
+53.5%
285,700
+3.5%
0.17%
+46.1%
Q1 2018$875,000
-49.7%
276,003
+8.9%
0.12%
-51.3%
Q3 2017$1,739,000
-1.0%
253,484
-5.0%
0.24%
-6.0%
Q2 2017$1,757,000
-17.0%
266,949
+0.8%
0.25%
-24.4%
Q1 2017$2,118,000
-18.6%
264,796
-5.4%
0.33%
-22.6%
Q4 2016$2,603,000
-3.3%
279,896
+10.2%
0.43%
-0.9%
Q3 2016$2,691,000
-23.7%
254,096
-32.7%
0.43%
-26.2%
Q2 2016$3,526,000
+1.0%
377,496
+12.4%
0.59%
-1.8%
Q1 2016$3,490,000
+8.2%
335,889
+4.7%
0.60%
+18.7%
Q4 2015$3,225,000
+23.3%
320,889
+3.2%
0.50%
+17.5%
Q3 2015$2,615,000
-37.0%
310,889
+20.4%
0.43%
-31.6%
Q2 2015$4,151,000
-38.4%
258,145
-45.7%
0.63%
-33.4%
Q1 2015$6,735,000
+72.7%
475,293
+21.8%
0.94%
+65.8%
Q4 2014$3,899,000
+17.4%
390,2930.0%0.57%
+11.8%
Q3 2014$3,321,000
+16.4%
390,293
+20.9%
0.51%
+21.0%
Q2 2014$2,853,000
-5.2%
322,7930.0%0.42%
-4.1%
Q1 2014$3,008,000
+54.3%
322,793
+39.7%
0.44%
+58.7%
Q4 2013$1,950,000
+18.0%
231,100
+23.3%
0.28%
+10.4%
Q3 2013$1,652,000187,5000.25%
Other shareholders
OPKO HEALTH INC shareholders Q1 2018
NameSharesValueWeighting ↓
ORACLE INVESTMENT MANAGEMENT INC 13,171,273$52,027,0006.52%
AWM Investment Company, Inc. 800,000$3,160,0000.40%
X-Square Capital, LLC 188,449$744,0000.40%
MATRIX PRIVATE CAPITAL GROUP LLC 106,086$419,0000.30%
Cito Capital Group, LLC 137,000$541,0000.27%
LANDSCAPE CAPITAL MANAGEMENT, L.L.C. 270,178$1,067,0000.17%
Berry Street Capital Management LLP 325,000$1,284,0000.16%
ARISTEIA CAPITAL, L.L.C. 1,600,000$6,320,0000.16%
Coe Capital Management, LLC 36,500$144,0000.16%
Intrinsic Edge Capital Management LLC 500,000$1,975,0000.15%
View complete list of OPKO HEALTH INC shareholders