Essex Investment Management’s Opko Health OPK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q1
Sell
-95,839
Closed -$379K 497
2020
Q4
$379K Sell
95,839
-29,161
-23% -$115K 0.05% 312
2020
Q3
$461K Buy
+125,000
New +$461K 0.07% 312
2018
Q4
Sell
-285,700
Closed -$989K 513
2018
Q3
$989K Hold
285,700
0.12% 231
2018
Q2
$1.34M Buy
285,700
+9,697
+4% +$45.6K 0.17% 183
2018
Q1
$875K Buy
+276,003
New +$875K 0.12% 229
2017
Q4
Sell
-253,484
Closed -$1.74M 382
2017
Q3
$1.74M Sell
253,484
-13,465
-5% -$92.4K 0.24% 141
2017
Q2
$1.76M Buy
266,949
+2,153
+0.8% +$14.2K 0.25% 130
2017
Q1
$2.12M Sell
264,796
-15,100
-5% -$121K 0.33% 82
2016
Q4
$2.6M Buy
279,896
+25,800
+10% +$240K 0.43% 56
2016
Q3
$2.69M Sell
254,096
-123,400
-33% -$1.31M 0.43% 58
2016
Q2
$3.53M Buy
377,496
+41,607
+12% +$389K 0.59% 43
2016
Q1
$3.49M Buy
335,889
+15,000
+5% +$156K 0.6% 39
2015
Q4
$3.23M Buy
320,889
+10,000
+3% +$101K 0.5% 48
2015
Q3
$2.62M Buy
310,889
+52,744
+20% +$444K 0.43% 53
2015
Q2
$4.15M Sell
258,145
-217,148
-46% -$3.49M 0.63% 40
2015
Q1
$6.74M Buy
475,293
+85,000
+22% +$1.2M 0.94% 28
2014
Q4
$3.9M Hold
390,293
0.57% 49
2014
Q3
$3.32M Buy
390,293
+67,500
+21% +$574K 0.51% 56
2014
Q2
$2.85M Hold
322,793
0.42% 62
2014
Q1
$3.01M Buy
322,793
+91,693
+40% +$854K 0.44% 62
2013
Q4
$1.95M Buy
231,100
+43,600
+23% +$368K 0.28% 107
2013
Q3
$1.65M Buy
+187,500
New +$1.65M 0.25% 113