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Penumbra
PEN

Overview Fund Activity

122 hedge funds and large institutions have $1.24B invested in Penumbra in 2016 Q4 according to their latest regulatory filings, with 26 funds opening new positions, 45 increasing their positions, 35 reducing their positions, and 30 closing their positions.

Holders
122
Holders Change
-6
Holders Change %
-4.69%
% of All Funds
3.05%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
26
Increased
45
Reduced
35
Closed
30
Calls
$651K
Puts
$4.38M
Net Calls
-$3.73M
Net Calls Change
+$252K

Top Buyers

1
RG
1
Redmile Group
California
$66.4M
2
AllianceBernstein
2
AllianceBernstein
Tennessee
$83M
3
BIT
3
BlackRock Institutional Trust
California
$42M
4
CIP
4
Champlain Investment Partners
Vermont
$19.7M
5
ORI
5
Oak Ridge Investments
Illinois
$19M

Top Sellers

1
Lord, Abbett & Co
1
Lord, Abbett & Co
New Jersey
$22.3M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$0
3
Millennium Management
3
Millennium Management
New York
$0
4
CCI
4
Columbus Circle Investors
$0
5
PFC
5
Phocas Financial Corp
California
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Artisan Partners
26
Artisan Partners
Wisconsin
$9.92M 155,452 +142,744 +1,123%
NCGI
27
Next Century Growth Investors
Minnesota
$8.9M 139,436 -14,244 -9%
Mariner
28
Mariner
Kansas
$8.79M 137,750 – –
Allianz Asset Management
29
Allianz Asset Management
Germany
$8.77M 137,486 -54,606 -28%
Bank of New York Mellon
30
Bank of New York Mellon
New York
$8.26M 129,395 -12,845 -9%
Charles Schwab
31
Charles Schwab
California
$6.68M 104,636 +10,249 +11%
HCMT
32
Highland Capital Management (Texas)
Texas
$6.4M 100,375 -20,625 -17%
BIM
33
BlackRock Investment Management
Delaware
$6.09M 95,411 -215 -0.2%
PVI
34
Pura Vida Investments
New York
$6.06M 95,000 +45,000 +90%
Goldman Sachs
35
Goldman Sachs
New York
$5.59M 87,568 +2,940 +3%
NFA
36
Nationwide Fund Advisors
Ohio
$5.04M 79,043 +20,772 +36%
TCIM
37
TIAA CREF Investment Management
New York
$4.63M 72,600 -18,343 -20%
PC
38
Pier Capital
Connecticut
$4.6M 72,156 -4,400 -6%
AAMU
39
Amundi Asset Management US
Massachusetts
$4.32M 67,629 +9,137 +16%
Primecap Management
40
Primecap Management
California
$4.21M 66,000 -13,100 -17%
RMC
41
Regis Management Company
California
$4.19M 65,606 – –
BDF
42
Balasa Dinverno & Foltz
$3.93M 61,640 – –
TCM
43
Timpani Capital Management
Wisconsin
$3.84M 60,252 -14,332 -19%
Russell Investments Group
44
Russell Investments Group
United Kingdom
$3.48M 54,347 +54,347 New
California State Teachers Retirement System (CalSTRS)
45
California State Teachers Retirement System (CalSTRS)
California
$3.35M 52,483 -1,400 -3%
New York State Common Retirement Fund
46
New York State Common Retirement Fund
New York
$3.34M 52,404 +31,483 +150%
Loomis, Sayles & Company
47
Loomis, Sayles & Company
Massachusetts
$3.29M 51,554 +51,554 New
ECM
48
Endurant Capital Management
California
$3.16M 49,500 +42,300 +588%
Swiss National Bank
49
Swiss National Bank
Switzerland
$2.77M 43,400 +1,200 +3%
NIP
50
Nicholas Investment Partners
California
$2.69M 42,191 -5,243 -11%
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