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Puma Biotechnology
PBYI

Overview Fund Activity

198 hedge funds and large institutions have $6.87B invested in Puma Biotechnology in 2015 Q1 according to their latest regulatory filings, with 30 funds opening new positions, 86 increasing their positions, 56 reducing their positions, and 20 closing their positions.

Holders
198
Holders Change
+10
Holders Change %
+5.32%
% of All Funds
5.28%
Holding in Top 10
7
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+40%
% of All Funds
0.19%
New
30
Increased
86
Reduced
56
Closed
20
Calls
$56.3M
Puts
$64.6M
Net Calls
-$8.3M
Net Calls Change
+$4.31M

Top Buyers

1
Franklin Resources
1
Franklin Resources
California
$252M
2
Wellington Management Group
2
Wellington Management Group
Massachusetts
$138M
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$708M
4
JHIU
4
Janus Henderson Investors US
Colorado
$130M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$392M

Top Sellers

1
Wells Fargo
1
Wells Fargo
California
$46.3M
2
FAM
2
Fred Alger Management
New York
$22.2M
3
RG
3
Redmile Group
California
$0
4
LP
4
LMR Partners
United Kingdom
$1.68M
5
OH
5
Orbis Holdings
Bermuda
$41.1M
Name Market Value Shares Shares
Change 		Shares
Change %
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$1.34B 5,686,668 – –
Fidelity Investments
2
Fidelity Investments
Massachusetts
$951M 4,025,798 -9,638 -0.2%
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$708M 2,998,090 +231,389 +8%
Capital Research Global Investors
4
Capital Research Global Investors
California
$482M 2,040,740 +96,000 +5%
Vanguard Group
5
Vanguard Group
Pennsylvania
$392M 1,659,598 +136,483 +9%
Franklin Resources
6
Franklin Resources
California
$252M 1,066,904 +592,719 +125%
BFA
7
BlackRock Fund Advisors
California
$153M 649,940 +46,858 +8%
Wellington Management Group
8
Wellington Management Group
Massachusetts
$138M 585,884 +382,429 +188%
BIT
9
BlackRock Institutional Trust
California
$134M 568,529 +13,138 +2%
JHIU
10
Janus Henderson Investors US
Colorado
$130M 549,150 +164,552 +43%
BB
11
BB Biotech
Switzerland
$123M 521,991 – –
State Street
12
State Street
Massachusetts
$122M 518,268 +21,178 +4%
Capital International Investors
13
Capital International Investors
California
$119M 503,700 – –
AllianceBernstein
14
AllianceBernstein
Tennessee
$106M 451,053 -12,513 -3%
Massachusetts Financial Services
15
Massachusetts Financial Services
Massachusetts
$100M 425,579 +11,723 +3%
O
16
OrbiMed
New York
$87.4M 370,200 +119,300 +48%
Northern Trust
17
Northern Trust
Illinois
$61.9M 262,042 +10,332 +4%
JPMorgan Chase & Co
18
JPMorgan Chase & Co
New York
$54.2M 229,436 +39,276 +21%
EAM
19
Eagle Asset Management
Florida
$52.4M 222,100 -2,769 -1%
CGT
20
Capital Guardian Trust
California
$48.3M 204,620 +13,620 +7%
CCI
21
Columbus Circle Investors
$47.9M 203,011 +2,848 +1%
Wells Fargo
22
Wells Fargo
California
$46.3M 196,035 -150,517 -43%
Norges Bank
23
Norges Bank
Norway
$43M 182,112 +7,211 +4%
OH
24
Orbis Holdings
Bermuda
$41.1M 174,266 -56,367 -24%
BA
25
BlackRock Advisors
Delaware
$40.5M 171,589 -38,236 -18%
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