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Penumbra
PEN

Overview Fund Activity

340 hedge funds and large institutions have $6.4B invested in Penumbra in 2024 Q2 according to their latest regulatory filings, with 59 funds opening new positions, 136 increasing their positions, 105 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
340
Holders Change
–
Holders Change %
0%
% of All Funds
4.95%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.01%
New
59
Increased
136
Reduced
105
Closed
56
Calls
$82.5M
Puts
$74.1M
Net Calls
+$8.44M
Net Calls Change
+$45.6M

Top Buyers

1
CAM
Congress Asset Management
Massachusetts
$116M
2
Goldman Sachs
Goldman Sachs
New York
$87.3M
3
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
$66M
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$56.7M
5
Artisan Partners
Artisan Partners
Wisconsin
$63M

Top Sellers

1
Capital Research Global Investors
Capital Research Global Investors
California
$0
2
RSCM
Rock Springs Capital Management
Maryland
$47.7M
3
Balyasny Asset Management
Balyasny Asset Management
Illinois
$0
4
IHAM
Integral Health Asset Management
New York
$0
5
TC
TwinBeech Capital
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
PI
351
PEAK6 Investments
Illinois
– -$2.88M -12,882 Closed
LP
352
LMR Partners
United Kingdom
– -$2.68M -11,992 Closed
JF
353
Jump Financial
Illinois
– -$2.03M -9,118 Closed
EAM
354
Exome Asset Management
New York
– -$1.64M -7,353 Closed
GCM
355
Genus Capital Management
British Columbia, Canada
– -$1.63M -7,300 Closed
FRM
356
Fox Run Management
Connecticut
– -$1.38M -6,162 Closed
CSS
357
Cubist Systematic Strategies
Connecticut
– -$1.28M -5,714 Closed
STA
358
Summit Trail Advisors
New York
– -$1.19M -5,343 Closed
VF
359
Virtu Financial
New York
– -$895K -4,011 Closed
LAM
360
LECAP Asset Management
United Kingdom
– -$882K -3,951 Closed
Two Sigma Investments
361
Two Sigma Investments
New York
– -$826K -3,701 Closed
PCM
362
Prelude Capital Management
New York
– -$823K -3,686 Closed
Wolverine Trading
363
Wolverine Trading
Illinois
– -$752K -3,370 Closed
PD
364
Point72 (DIFC)
United Arab Emirates
– -$739K -3,313 Closed
I
365
InceptionR
California
– -$721K -3,231 Closed
CCM
366
Cinctive Capital Management
New York
– -$696K -3,118 Closed
SEC
367
Seven Eight Capital
New York
– -$680K -3,046 Closed
SRL
368
Scientech Research LLC
New Jersey
– -$650K -2,914 Closed
SGA
369
Seaport Global Advisors
Massachusetts
– -$497K -2,225 Closed
SPS
370
Susquehanna Portfolio Strategies
Pennsylvania
– -$484K -2,167 Closed
OR
371
Olympiad Research
Connecticut
– -$462K -2,069 Closed
TSS
372
Two Sigma Securities
New York
– -$431K -1,931 Closed
PRC
373
Pearl River Capital
Michigan
– -$410K -1,837 Closed
AC
374
AXQ Capital
New Jersey
– -$406K -1,820 Closed
HF
375
HRT Financial
New York
– -$277K -1,244 Closed
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15
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