Spark Investment Management LLC - 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
Spark Investment Management LLC ownership history of PFENEX INC
ValueSharesWeighting
Q3 2018$413,000
-20.3%
81,000
-15.4%
0.02%
-20.0%
Q2 2018$518,000
+34.9%
95,800
+49.5%
0.03%
+20.0%
Q1 2018$384,000
+109.8%
64,100
-7.2%
0.02%
+150.0%
Q4 2017$183,000
+98.9%
69,100
+126.6%
0.01%
+100.0%
Q3 2017$92,000
-62.8%
30,500
-50.6%
0.01%
-66.7%
Q2 2017$247,000
-43.7%
61,800
-18.4%
0.02%
-46.4%
Q1 2017$439,000
+35.9%
75,700
+109.7%
0.03%
+7.7%
Q3 2016$323,000
+5.9%
36,100
+46.2%
0.03%
-33.3%
Q4 2015$305,000
-69.6%
24,700
-63.1%
0.04%
-70.0%
Q3 2015$1,004,000
-31.0%
66,900
-10.9%
0.13%
-36.0%
Q2 2015$1,456,000
+10.7%
75,100
-9.0%
0.20%
+10.3%
Q1 2015$1,315,000
+554.2%
82,500
+194.6%
0.18%
+441.2%
Q4 2014$201,000
-31.2%
28,000
-29.6%
0.03%
-22.7%
Q3 2014$292,00039,8000.04%
Other shareholders

There were no reported owners of PFENEX INC in Q4 2017.

NameSharesValueWeighting ↓
View complete list of PFENEX INC shareholders