Perceptive Advisors - PFENEX INC ownership

PFENEX INC's ticker is PFNX and the CUSIP is 717071104. A total of 47 filers reported holding PFENEX INC in Q4 2017. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
Perceptive Advisors ownership history of PFENEX INC
ValueSharesWeighting
Q4 2017$1,383,000
-72.9%
519,773
-69.3%
0.05%
-53.1%
Q3 2017$5,110,000
+50.6%
1,691,946
+100.0%
0.10%
-42.7%
Q2 2017$3,392,000
-34.6%
845,973
-5.2%
0.17%
-42.0%
Q1 2017$5,187,000
-37.5%
892,847
-2.4%
0.30%
-50.0%
Q4 2016$8,293,000
-1.4%
914,376
-2.7%
0.59%
+8.7%
Q3 2016$8,412,000
+4.6%
939,930
-2.2%
0.54%
-2.7%
Q2 2016$8,043,000
-14.9%
960,8770.0%0.56%
-32.7%
Q1 2016$9,446,000
-20.6%
960,8770.0%0.83%
-5.8%
Q4 2015$11,896,000
-59.2%
960,877
-50.5%
0.88%
-24.5%
Q3 2015$29,150,000
+48.6%
1,942,086
+92.1%
1.16%
-1.4%
Q2 2015$19,611,000
+42.0%
1,010,877
+16.7%
1.18%
+10.1%
Q1 2015$13,811,000
+366.3%
866,423
+114.1%
1.07%
+332.7%
Q4 2014$2,962,000
+0.6%
404,665
+1.2%
0.25%
-21.5%
Q3 2014$2,944,000400,0000.32%
Other shareholders
PFENEX INC shareholders Q4 2017
NameSharesValueWeighting ↓
DOW CHEMICAL CO /DE/ 1,271,428$10,731,0002.39%
RK Capital 676,339$5,708,0002.09%
APIS CAPITAL ADVISORS, LLC 140,000$1,182,0001.85%
EAM Global Investors LLC 208,610$1,761,0000.86%
EAM Investors, LLC 312,481$2,637,0000.70%
Sio Capital Management, LLC 193,608$1,634,0000.53%
Park West Asset Management LLC 885,758$7,476,0000.36%
FALCON POINT CAPITAL, LLC 44,217$408,0000.22%
Eversept Partners, LP 47,968$404,8500.13%
Delta Investment Management, LLC 28,300$238,0000.12%
View complete list of PFENEX INC shareholders