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Penumbra
PEN

Overview Fund Activity

337 hedge funds and large institutions have $8.76B invested in Penumbra in 2023 Q4 according to their latest regulatory filings, with 64 funds opening new positions, 114 increasing their positions, 121 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
337
Holders Change
+24
Holders Change %
+7.67%
% of All Funds
4.94%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.04%
New
64
Increased
114
Reduced
121
Closed
34
Calls
$184M
Puts
$196M
Net Calls
-$11.8M
Net Calls Change
-$128M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$781M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$1.46B
3
Morgan Stanley
3
Morgan Stanley
New York
$184M
4
B
4
Braidwell
Connecticut
$56M
5
CIP
5
Champlain Investment Partners
Vermont
$118M

Top Sellers

1
BlackRock
1
BlackRock
New York
$1.01B
2
Invesco
2
Invesco
Georgia
$95.3M
3
Citadel Advisors
3
Citadel Advisors
Florida
$23M
4
PAMP
4
Polar Asset Management Partners
Ontario, Canada
$3.01M
5
Balyasny Asset Management
5
Balyasny Asset Management
Illinois
$7.39M
Name Holding Trade Value Shares
Change 		Shares
Change %
SO
351
STRS Ohio
Ohio
– -$830K -3,435 Closed
BAMF
352
BI Asset Management Fondsmaeglerselskab
Denmark
– -$743K -3,071 Closed
LFAS
353
Level Four Advisory Services
Texas
– -$497K -2,054 Closed
Calamos Advisors
354
Calamos Advisors
Illinois
– -$466K -1,927 Closed
Stifel Financial
355
Stifel Financial
Missouri
– -$423K -1,749 Closed
TSS
356
Two Sigma Securities
New York
– -$378K -1,561 Closed
Vontobel Holding
357
Vontobel Holding
Switzerland
– -$272K -1,123 Closed
Parallax Volatility Advisers
358
Parallax Volatility Advisers
California
– -$243K -1,005 Closed
D.E. Shaw & Co
359
D.E. Shaw & Co
New York
– -$242K -1,000 Closed
SRAM
360
Spouting Rock Asset Management
Pennsylvania
– -$225K -930 Closed
TAM
361
Titleist Asset Management
Texas
– -$218K -900 Closed
Envestnet Portfolio Solutions
362
Envestnet Portfolio Solutions
Illinois
– -$218K -900 Closed
National Bank of Canada
363
National Bank of Canada
Quebec, Canada
– -$117K -498 Closed
Twin Tree Management
364
Twin Tree Management
Texas
– -$53.5K -221 Closed
JFG
365
Jefferies Financial Group
New York
– -$34.8K -144 Closed
RCM
366
Raleigh Capital Management
North Carolina
– -$14.7K -61 Closed
VF
367
VitalStone Financial
Texas
– -$6K -34 Closed
AWM
368
Avior Wealth Management
Nebraska
– -$2.42K -10 Closed
VAG
369
VisionPoint Advisory Group
Texas
– -$1.94K -8 Closed
LF
370
Lee Financial
Texas
– -$1.69K -7 Closed
MIM
371
Macroview Investment Management
Maryland
– -$726 -3 Closed
11 12 13 14
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