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Puma Biotechnology
PBYI

Overview Fund Activity

133 hedge funds and large institutions have $274M invested in Puma Biotechnology in 2019 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 57 increasing their positions, 36 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
133
Holders Change
-11
Holders Change %
-7.64%
% of All Funds
2.63%
Holding in Top 10
–
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-100%
% of All Funds
–
New
18
Increased
57
Reduced
36
Closed
27
Calls
$6.83M
Puts
$6.21M
Net Calls
+$624K
Net Calls Change
+$2.01M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$16.2M
2
State Street
2
State Street
Massachusetts
$30.7M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$34.9M
4
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$7.34M
5
DM
5
Deerfield Management
New York
$3.47M

Top Sellers

1
PHS
1
PFM Health Sciences
California
$0
2
SCM
2
Sarissa Capital Management
Connecticut
$0
3
Macquarie Group
3
Macquarie Group
Australia
$536K
4
O
4
OrbiMed
New York
$0
5
RSCM
5
Rock Springs Capital Management
Maryland
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Bank of America
26
Bank of America
North Carolina
$2.34M +$582K +66,536 +33%
WG
27
Winton Group
United Kingdom
$2.14M +$1.91M +218,689 +863%
OAM
28
Oxford Asset Management
United Kingdom
$2.03M +$859K +98,159 +73%
Citigroup
29
Citigroup
New York
$1.81M -$142K -16,167 -7%
PPA
30
Parametric Portfolio Associates
Washington
$1.66M +$887K +101,334 +114%
Bank of New York Mellon
31
Bank of New York Mellon
New York
$1.52M +$47.1K +5,386 +3%
PP
32
PDT Partners
New York
$1.47M -$725K -82,809 -33%
BIM
33
Bogle Investment Management
Massachusetts
$1.42M -$1.35M -154,333 -49%
Arrowstreet Capital
34
Arrowstreet Capital
Massachusetts
$1.37M +$1.37M +156,599 New
Morgan Stanley
35
Morgan Stanley
New York
$1.35M -$3.1M -354,359 -70%
Rafferty Asset Management
36
Rafferty Asset Management
New York
$1.33M -$709K -81,063 -35%
SEI Investments
37
SEI Investments
Pennsylvania
$1.32M +$369K +42,173 +39%
Ameriprise
38
Ameriprise
Minnesota
$1.25M +$40.9K +4,674 +3%
CIA
39
Capital Impact Advisors
Massachusetts
$1.21M -$314K -35,912 -21%
CS
40
Credit Suisse
Switzerland
$1.19M +$1.02M +117,052 +618%
Squarepoint
41
Squarepoint
New York
$1.14M -$343K -39,154 -23%
Jacobs Levy Equity Management
42
Jacobs Levy Equity Management
New Jersey
$1.1M +$187K +21,355 +20%
Fidelity Investments
43
Fidelity Investments
Massachusetts
$1.08M -$802K -91,700 -43%
Jane Street
44
Jane Street
New York
$968K +$704K +80,516 +267%
Renaissance Technologies
45
Renaissance Technologies
New York
$853K +$853K +97,500 New
Barclays
46
Barclays
United Kingdom
$787K -$39.8K -4,543 -5%
JPMorgan Chase & Co
47
JPMorgan Chase & Co
New York
$769K -$38.5K -4,402 -5%
Wells Fargo
48
Wells Fargo
California
$751K +$43.8K +5,006 +6%
GCP
49
GSA Capital Partners
United Kingdom
$732K +$518K +59,186 +242%
CS
50
Candriam SCA
Luxembourg
$719K -$1.23M -141,000 -63%
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