SIM
PFNX

Spark Investment Management’s Pfenex Inc. PFNX Stock Holding History

Spark Investment Management’s Portfolio PFNX Stock Details PFNX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2018
Q4 		– Sell
-81,000
Closed -$413K – 863
2018
Q3 		$413K Sell
81,000
-14,800
-15% -$76K 0.02% 482
2018
Q2 		$518K Buy
95,800
+31,700
+49% +$183K 0.03% 438
2018
Q1 		$384K Sell
64,100
-5,000
-7% -$19.7K 0.02% 427
2017
Q4 		$183K Buy
69,100
+38,600
+127% +$107K 0.01% 584
2017
Q3 		$92K Sell
30,500
-31,300
-51% -$119K ﹤0.01% 667
2017
Q2 		$247K Sell
61,800
-13,900
-18% -$64K 0.02% 625
2017
Q1 		$439K Buy
+75,700
New +$569K 0.03% 557
2016
Q4 		– Sell
-36,100
Closed -$323K – 938
2016
Q3 		$323K Buy
+36,100
New +$308K 0.03% 566
2016
Q1 		– Sell
-24,700
Closed -$305K – 877
2015
Q4 		$305K Sell
24,700
-42,200
-63% -$623K 0.04% 475
2015
Q3 		$1M Sell
66,900
-8,200
-11% -$167K 0.13% 255
2015
Q2 		$1.46M Sell
75,100
-7,400
-9% -$124K 0.2% 164
2015
Q1 		$1.31M Buy
82,500
+54,500
+195% +$601K 0.18% 187
2014
Q4 		$201K Sell
28,000
-11,800
-30% -$89.4K 0.03% 496
2014
Q3 		$292K Buy
+39,800
New +$255K 0.04% 452

Other funds holding PFNX

Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
DCC
Dow Chemical Company Midland, Michigan $239M AUM 13.16% 1-Year Est. Return
William Blair & Company
William Blair & Company Chicago, Illinois $34.9B AUM 18.88% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
PWAM
Park West Asset Management San Francisco, California $1.18B AUM 47.25% 1-Year Est. Return
DM
Deerfield Management New York $8.48B AUM 99.04% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
SMH
Sanders Morris Harris Houston, Texas $172M AUM 22.54% 1-Year Est. Return

Spark Investment Management's PFNX Position: Q4 2018 in Review

Spark Investment Management sold out of Pfenex Inc. (PFNX) in Q4 2018, closing a stake of 81,000 shares — an estimated $413K sold.

Spark Investment Management first reported a position in PFNX in Q3 2014 and held it in 14 quarters. The position peaked at $1.46M in Q2 2015. 67 funds tracked by Wall St. Rank hold PFNX as of Q4 2018.

  • Spark Investment Management reported no remaining Pfenex Inc. position as of Q4 2018 after selling out during the quarter.
  • Spark Investment Management sold 81,000 Pfenex Inc. shares in Q4 2018, an estimated $413K.
  • Spark Investment Management first reported a position in Pfenex Inc. in Q3 2014 and held it in 14 quarters.
  • Spark Investment Management's Pfenex Inc. position peaked at $1.46M in Q2 2015.
  • 67 funds tracked by Wall St. Rank held Pfenex Inc. as of Q4 2018.

Based on Spark Investment Management's 13F filing for Q4 2018, filed 12 Feb 2019.