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PTC Therapeutics
PTCT

Overview Fund Activity

141 hedge funds and large institutions have $1.17B invested in PTC Therapeutics in 2015 Q4 according to their latest regulatory filings, with 25 funds opening new positions, 58 increasing their positions, 45 reducing their positions, and 40 closing their positions.

Holders
141
Holders Change
-16
Holders Change %
-10.19%
% of All Funds
3.7%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.05%
New
25
Increased
58
Reduced
45
Closed
40
Calls
$46M
Puts
$45.8M
Net Calls
+$197K
Net Calls Change
-$29.8M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$103M
2
SAM
2
Sectoral Asset Management
Quebec, Canada
$51.4M
3
Westfield Capital Management
3
Westfield Capital Management
Massachusetts
$60.7M
4
CCM
4
Camber Capital Management
Massachusetts
$16.2M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$62.5M

Top Sellers

1
BCPEM
1
Bain Capital Public Equity Management
Massachusetts
$0
2
Wells Fargo
2
Wells Fargo
California
$47.5M
3
Point72 Asset Management
3
Point72 Asset Management
Connecticut
$0
4
EAM
4
EverPoint Asset Management
Connecticut
$0
5
Millennium Management
5
Millennium Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Wellington Management Group
1
Wellington Management Group
Massachusetts
$103M 3,167,021 +1,198,425 +61%
Vanguard Group
2
Vanguard Group
Pennsylvania
$66.3M 2,046,376 +54,416 +3%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$62.5M 1,930,027 +482,214 +33%
Westfield Capital Management
4
Westfield Capital Management
Massachusetts
$60.7M 1,872,220 +621,079 +50%
WRF
5
Waddell & Reed Financial
Kansas
$60.1M 1,854,184 +61,184 +3%
SAM
6
Sectoral Asset Management
Quebec, Canada
$51.4M 1,586,258 +895,894 +130%
State Street
7
State Street
Massachusetts
$49.3M 1,521,909 +359,057 +31%
Wells Fargo
8
Wells Fargo
California
$47.5M 1,466,898 -443,633 -23%
PI
9
Putnam Investments
Massachusetts
$47M 1,449,289 +470,623 +48%
BB
10
BB Biotech
Switzerland
$42.2M 1,302,912 – –
AllianceBernstein
11
AllianceBernstein
Tennessee
$41.7M 1,285,485 +254,361 +25%
BFA
12
BlackRock Fund Advisors
California
$39.8M 1,227,626 -77,231 -6%
Jennison Associates
13
Jennison Associates
New York
$33.2M 1,023,987 +357,092 +54%
TAM
14
Tocqueville Asset Management
New York
$31.5M 971,793 +216,065 +29%
CCI
15
Columbus Circle Investors
$28.6M 883,228 +410,653 +87%
BIT
16
BlackRock Institutional Trust
California
$26.2M 807,313 +16,416 +2%
BGIM
17
Brandywine Global Investment Management
Pennsylvania
$23.4M 722,821 +46,572 +7%
JHIU
18
Janus Henderson Investors US
Colorado
$23.4M 722,415 -175,906 -20%
BA
19
BlackRock Advisors
Delaware
$16.4M 505,966 +11,568 +2%
CCM
20
Camber Capital Management
Massachusetts
$16.2M 500,000 +500,000 New
YCMGA
21
York Capital Management Global Advisors
New York
$15.5M 478,876 – –
UBS AM
22
UBS AM
Illinois
$15.4M 474,710 -19,218 -4%
Northern Trust
23
Northern Trust
Illinois
$13.9M 428,004 +8,295 +2%
Barclays
24
Barclays
United Kingdom
$13.8M 432,282 +83,130 +24%
Franklin Resources
25
Franklin Resources
California
$12.9M 397,800 – –
1
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