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Penumbra

271 hedge funds and large institutions have $8.39B invested in Penumbra in 2021 Q1 according to their latest regulatory filings, with 52 funds opening new positions, 65 increasing their positions, 120 reducing their positions, and 43 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
271
Holders Change
+8
Holders Change %
+3.04%
% of All Funds
4.77%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.02%
New
52
Increased
65
Reduced
120
Closed
43
Calls
$82M
Puts
$74.8M
Net Calls
+$7.12M
Net Calls Change
+$110M
Name Holding Trade Value Shares
Change
Shares
Change %
Citigroup
151
Citigroup
New York
$1.05M -$1.94M -7,181 -65%
Janus Henderson Group
152
Janus Henderson Group
United Kingdom
$1.04M -$2.78M -10,274 -73%
Teacher Retirement System of Texas
153
Teacher Retirement System of Texas
Texas
$1.03M +$190K +703 +23%
PI
154
PEAK6 Investments
Illinois
$1.02M +$129K +476 +14%
Zurich Cantonal Bank
155
Zurich Cantonal Bank
Switzerland
$1M -$149K -550 -13%
CWM
156
CIBC World Markets
New York
$985K +$985K +3,640 New
AQR Capital Management
157
AQR Capital Management
Connecticut
$980K -$782K -2,925 -44%
Canada Pension Plan Investment Board
158
Canada Pension Plan Investment Board
Ontario, Canada
$979K -$6.46M -23,890 -87%
Pacer Advisors
159
Pacer Advisors
Pennsylvania
$979K -$25.7K -95 -3%
PWAG
160
Polaris Wealth Advisory Group
California
$945K -$107K -395 -10%
Royal Bank of Canada
161
Royal Bank of Canada
Ontario, Canada
$943K -$375K -1,384 -28%
ProShare Advisors
162
ProShare Advisors
Maryland
$878K -$1.89K -7 -0.2%
SAM
163
Securian Asset Management
Minnesota
$871K
Alyeska Investment Group
164
Alyeska Investment Group
Illinois
$855K +$855K +3,161 New
RG
165
Rathbones Group
United Kingdom
$812K
PP
166
Paloma Partners
Connecticut
$740K +$740K +2,734 New
PAMU
167
Pictet Asset Management (UK)
United Kingdom
$731K -$54.1K -200 -7%
VRS
168
Virginia Retirement Systems
Virginia
$731K +$54.1K +200 +8%
Susquehanna International Group
169
Susquehanna International Group
Pennsylvania
$729K +$729K +2,695 New
CCM
170
Cinctive Capital Management
New York
$705K +$705K +2,606 New
MSRPS
171
Maryland State Retirement & Pension System
Maryland
$682K +$682K +2,519 New
TC
172
TwinBeech Capital
New York
$676K -$245K -906 -27%
ACM
173
AlphaCrest Capital Management
New York
$666K -$748K -2,766 -53%
DTL
174
Dynamic Technology Lab
Singapore
$645K +$645K +2,382 New
MWNA
175
Marshall Wace North America
New York
$644K +$644K +2,377 New