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PTC Therapeutics

Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$464M -$54.8M -1,199,138 -11%
Vanguard Group
2
Vanguard Group
Pennsylvania
$368M +$11.3M +248,262 +3%
RI
3
RTW Investments
New York
$344M +$67.6M +1,477,911 +26%
Wellington Management Group
4
Wellington Management Group
Massachusetts
$339M -$19.8M -433,216 -6%
BlackRock
5
BlackRock
New York
$304M -$14.4M -315,572 -5%
Franklin Resources
6
Franklin Resources
California
$167M -$2.01M -43,889 -1%
Janus Henderson Group
7
Janus Henderson Group
$155M +$53.4M +1,169,162 +58%
AC
8
Armistice Capital
New York
$142M -$21.6M -472,000 -14%
State Street
9
State Street
Massachusetts
$141M -$24.4M -533,358 -16%
CCM
10
Camber Capital Management
Massachusetts
$121M -$11.4M -250,000 -9%
Adage Capital Partners
11
Adage Capital Partners
Massachusetts
$89.5M +$84.4M +1,847,000 New
T. Rowe Price Associates
12
T. Rowe Price Associates
Maryland
$83.2M +$19.8M +433,376 +34%
Macquarie Group
13
Macquarie Group
Australia
$79.6M +$3.5M +76,470 +5%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$67.1M +$2.69M +58,786 +4%
Loomis, Sayles & Company
15
Loomis, Sayles & Company
Massachusetts
$59.6M +$220K +4,817 +0.4%
Blackstone Inc
16
Blackstone Inc
New York
$53.1M
Bank of New York Mellon
17
Bank of New York Mellon
New York
$46.8M -$650K -14,210 -1%
JP Morgan Chase
18
JP Morgan Chase
New York
$42.1M +$305K +6,683 +0.8%
Jacobs Levy Equity Management
19
Jacobs Levy Equity Management
New Jersey
$35M -$7.24M -158,483 -18%
D.E. Shaw & Co
20
D.E. Shaw & Co
New York
$34.2M -$10.9M -239,361 -25%
Northern Trust
21
Northern Trust
Illinois
$31.8M +$235K +5,150 +0.8%
BNP Paribas Asset Management
22
BNP Paribas Asset Management
France
$29.3M -$1.15M -25,230 -4%
TCM
23
TimesSquare Capital Management
New York
$29.1M -$2.67M -58,457 -9%
Norges Bank
24
Norges Bank
Norway
$27.6M -$3.37M -73,706 -11%
Charles Schwab
25
Charles Schwab
California
$27M -$76.6K -1,676 -0.3%