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Puma Biotechnology

137 hedge funds and large institutions have $2.61B invested in Puma Biotechnology in 2014 Q1 according to their latest regulatory filings, with 35 funds opening new positions, 61 increasing their positions, 34 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed

169% more first-time investments, than exits

New positions opened: 35 | Existing positions closed: 13

79% more repeat investments, than reductions

Existing positions increased: 61 | Existing positions reduced: 34

19% more funds holding

Funds holding: 115137 (+22)

5% more capital invested

Capital invested by funds: $2.49B → $2.61B (+$127M)

0.41% less ownership

Funds ownership: 83.84%83.44% (-0.41%)

16% less call options, than puts

Call options by funds: $13.7M | Put options by funds: $16.4M

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

Holders
137
Holders Change
+22
Holders Change %
+19.13%
% of All Funds
3.96%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.06%
New
35
Increased
61
Reduced
34
Closed
13
Calls
$13.7M
Puts
$16.4M
Net Calls
-$2.7M
Net Calls Change
-$6M
Name Holding Trade Value Shares
Change
Change in
Stake
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$592M
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$308M +$1.03M +8,724 +0.3%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$239M -$67.5M -574,538 -20%
Vanguard Group
4
Vanguard Group
Pennsylvania
$155M +$19.2M +163,656 +12%
Lord, Abbett & Co
5
Lord, Abbett & Co
New Jersey
$143M -$13.8M -117,418 -8%
Citadel Advisors
6
Citadel Advisors
Florida
$106M +$43.8M +373,039 +57%
Franklin Resources
7
Franklin Resources
California
$83.2M +$20.7M +176,508 +28%
BFA
8
BlackRock Fund Advisors
California
$60.6M +$4.48M +38,146 +7%
BIT
9
BlackRock Institutional Trust
California
$59.1M +$10M +85,403 +18%
State Street
10
State Street
Massachusetts
$55.3M -$593K -5,041 -0.9%
AllianceBernstein
11
AllianceBernstein
Tennessee
$50.5M +$14.7M +124,766 +35%
Federated Hermes
12
Federated Hermes
Pennsylvania
$49M -$1.56M -13,300 -3%
Jennison Associates
13
Jennison Associates
New York
$44.7M +$2.34M +19,943 +5%
Wellington Management Group
14
Wellington Management Group
Massachusetts
$44.6M -$6.21M -52,841 -11%
JP Morgan Chase
15
JP Morgan Chase
New York
$44.1M -$5.72M -48,683 -10%
CCI
16
Columbus Circle Investors
$37.4M +$8.42M +71,615 +25%
Wells Fargo
17
Wells Fargo
California
$35.2M +$6.71M +57,114 +20%
EAM
18
Eagle Asset Management
Florida
$34M +$38.4M +326,639 New
BA
19
BlackRock Advisors
Delaware
$31.7M +$16.1M +136,840 +81%
JHIU
20
Janus Henderson Investors US
Colorado
$31.4M +$7.26M +61,774 +26%
Northern Trust
21
Northern Trust
Illinois
$29.7M -$2.87M -24,404 -8%
WC
22
Weatherbie Capital
Massachusetts
$26.1M +$1.04M +8,877 +4%
CAM
23
Cormorant Asset Management
Massachusetts
$21.6M +$882K +7,500 +4%
TCM
24
Tekla Capital Management
Massachusetts
$19.4M
RG
25
Redmile Group
California
$17.9M -$6.89M -58,581 -25%

PBYI Hedge Fund Activity: Q1 2014 in Review

137 of the 3,462 institutional investors tracked by Wall St. Rank reported a position in Puma Biotechnology (PBYI) for Q1 2014, worth a combined $2.61B — up 5.1% from $2.49B a quarter earlier.

Buyers outnumbered sellers: 35 funds opened new PBYI positions and 13 closed out — a net gain of 22 holders — while 61 added to existing stakes and 34 trimmed.

The largest buyer was Citadel Advisors, adding an estimated $43.8M. The largest seller was Fidelity Investments, cutting an estimated $67.5M.

  • 137 institutional investors held Puma Biotechnology (PBYI) as of Q1 2014, up from 115 in Q4 2013.
  • Funds reported $2.61B of Puma Biotechnology stock for Q1 2014, up 5.1% quarter-over-quarter.
  • 35 funds opened new Puma Biotechnology positions in Q1 2014 and 13 closed out, a net change of +22 holders.
  • The largest Puma Biotechnology buyer in Q1 2014 was Citadel Advisors, an estimated $43.8M added.
  • The largest Puma Biotechnology seller in Q1 2014 was Fidelity Investments, an estimated $67.5M sold.

Based on aggregated 13F filings for Q1 2014.