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Penumbra

198 hedge funds and large institutions have $4.51B invested in Penumbra in 2019 Q1 according to their latest regulatory filings, with 33 funds opening new positions, 71 increasing their positions, 69 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
198
Holders Change
+10
Holders Change %
+5.32%
% of All Funds
4.29%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
33
Increased
71
Reduced
69
Closed
23
Calls
$24.6M
Puts
$31.6M
Net Calls
-$6.99M
Net Calls Change
-$7.65M
Name Holding Trade Value Shares
Change
Shares
Change %
PA
201
Perceptive Advisors
New York
-$2.04M -16,338 Closed
Renaissance Technologies
202
Renaissance Technologies
New York
-$1.93M -15,800 Closed
JG
203
Jefferies Group
New York
-$1.78M -14,546 Closed
SCM
204
Stevens Capital Management
Pennsylvania
-$683K -5,587 Closed
Nomura Holdings
205
Nomura Holdings
Japan
-$506K -4,153 Closed
Principal Financial Group
206
Principal Financial Group
Iowa
-$420K -3,435 Closed
Holocene Advisors
207
Holocene Advisors
New York
-$387K -3,169 Closed
DCM
208
Driehaus Capital Management
Illinois
-$364K -2,981 Closed
Wolverine Trading
209
Wolverine Trading
Illinois
-$322K -2,581 Closed
SM
210
Sciencast Management
New Jersey
-$347K -2,500 Closed
STA
211
Summit Trail Advisors
New York
-$275K -2,250 Closed
PM
212
Parametrica Management
Hong Kong
-$215K -1,760 Closed
IA
213
IFP Advisors
Florida
-$21K -172 Closed
Parallax Volatility Advisers
214
Parallax Volatility Advisers
California
-$14K -118 Closed
JA
215
JOYN Advisors
Georgia
-$13K -104 Closed
ER
216
Enlightenment Research
Florida
-$12K -100 Closed
AIC
217
Ameritas Investment Company
Nebraska
-$12K -100 Closed
Group One Trading
218
Group One Trading
Illinois
-$9K -76 Closed
CTB
219
Country Trust Bank
Illinois
-$8K -62 Closed
CCA
220
Catalyst Capital Advisors
New York
-$6K -46 Closed
MOS
221
MGO One Seven
Ohio
-$1K -12 Closed