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PTC Therapeutics
PTCT

Overview Fund Activity

157 hedge funds and large institutions have $1.91B invested in PTC Therapeutics in 2015 Q1 according to their latest regulatory filings, with 46 funds opening new positions, 51 increasing their positions, 51 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
157
Holders Change
+25
Holders Change %
+18.94%
% of All Funds
4.19%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.03%
New
46
Increased
51
Reduced
51
Closed
21
Calls
$29M
Puts
$36.4M
Net Calls
-$7.46M
Net Calls Change
-$5.77M

Top Buyers

1
Westfield Capital Management
1
Westfield Capital Management
Massachusetts
$143M
2
YCMGA
2
York Capital Management Global Advisors
New York
$50.4M
3
Wells Fargo
3
Wells Fargo
California
$60.7M
4
PI
4
Putnam Investments
Massachusetts
$51.6M
5
BGIM
5
Brandywine Global Investment Management
Pennsylvania
$34.7M

Top Sellers

1
GIM
1
Granahan Investment Management
Massachusetts
$6.39M
2
PA
2
Perceptive Advisors
New York
$0
3
CCM
3
Camber Capital Management
Massachusetts
$0
4
BCPEM
4
Bain Capital Public Equity Management
Massachusetts
$100M
5
SAM
5
Sectoral Asset Management
Quebec, Canada
$45.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
O
26
OppenheimerFunds
New York
$18.1M -$1.17M -19,150 -6%
AIMCA
27
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$17.3M +$17.3M +284,722 New
TAL
28
TIG Advisors LLC
New York
$16.8M +$16.8M +276,721 New
AllianceBernstein
29
AllianceBernstein
Tennessee
$13M +$10.9M +179,610 +538%
Artisan Partners
30
Artisan Partners
Wisconsin
$11.1M +$11.1M +183,024 New
Two Sigma Investments
31
Two Sigma Investments
New York
$10.8M +$10.8M +177,749 New
CNB
32
City National Bank
California
$9.97M -$729K -11,975 -7%
Deutsche Bank
33
Deutsche Bank
Germany
$8.89M +$4.47M +73,512 +101%
Geode Capital Management
34
Geode Capital Management
Massachusetts
$8.83M -$59.9K -985 -0.7%
Bank of New York Mellon
35
Bank of New York Mellon
New York
$8.45M -$569K -9,349 -6%
Norges Bank
36
Norges Bank
Norway
$8.15M +$8.15M +133,884 New
HCM
37
Highbridge Capital Management
New York
$7.93M +$6.32M +103,862 +392%
PAMU
38
Pictet Asset Management (UK)
United Kingdom
$7.44M -$4.32M -73,508 -37%
Voloridge Investment Management
39
Voloridge Investment Management
Florida
$7.38M +$7.38M +121,315 New
Susquehanna International Group
40
Susquehanna International Group
Pennsylvania
$6.78M +$5.82M +95,589 +606%
CCM
41
Cupps Capital Management
Illinois
$6.68M -$1.54M -25,304 -19%
GIM
42
Granahan Investment Management
Massachusetts
$6.39M -$46.5M -764,101 -88%
Asset Management One
43
Asset Management One
Japan
$6.34M -$332K -5,116 -5%
TCIM
44
TIAA CREF Investment Management
New York
$5.92M +$92.6K +1,522 +2%
CS
45
Candriam SCA
Luxembourg
$5.9M -$183K -3,000 -3%
BIM
46
BlackRock Investment Management
Delaware
$5.84M +$340K +5,590 +6%
JPMorgan Chase & Co
47
JPMorgan Chase & Co
New York
$5.68M +$1.07M +17,638 +23%
Invesco
48
Invesco
Georgia
$5.67M -$426K -7,007 -7%
GC
49
Guggenheim Capital
Illinois
$5.55M +$63.3K +1,040 +1%
Balyasny Asset Management
50
Balyasny Asset Management
Illinois
$5.06M -$6.31M -103,677 -55%
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