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PTC Therapeutics
PTCT

Overview Fund Activity

201 hedge funds and large institutions have $3.81B invested in PTC Therapeutics in 2023 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 78 increasing their positions, 73 reducing their positions, and 27 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
201
Holders Change
–
Holders Change %
0%
% of All Funds
3.22%
Holding in Top 10
4
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-20%
% of All Funds
0.06%
New
29
Increased
78
Reduced
73
Closed
27
Calls
$15.7M
Puts
$10.1M
Net Calls
+$5.69M
Net Calls Change
-$3.95M

Top Buyers

1
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$89.5M
2
RI
2
RTW Investments
New York
$344M
3
Janus Henderson Group
3
Janus Henderson Group
United Kingdom
$155M
4
SI
4
Sofinnova Investments
California
$25M
5
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$83.2M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$464M
2
State Street
2
State Street
Massachusetts
$141M
3
AC
3
Armistice Capital
New York
$142M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$339M
5
BlackRock
5
BlackRock
New York
$304M
Name Holding Trade Value Shares
Change 		Shares
Change %
Swiss National Bank
51
Swiss National Bank
Switzerland
$6.76M -$770K -15,900 -10%
Two Sigma Investments
52
Two Sigma Investments
New York
$6.5M -$5.19M -107,071 -44%
California Public Employees Retirement System
53
California Public Employees Retirement System
California
$6.47M -$1.21M -24,981 -16%
Citigroup
54
Citigroup
New York
$6.11M +$1.25M +25,797 +26%
Susquehanna International Group
55
Susquehanna International Group
Pennsylvania
$5.93M +$3.84M +79,274 +184%
Legal & General Group
56
Legal & General Group
United Kingdom
$5.3M +$1.14M +23,540 +27%
BC
57
Brookfield Corp
Ontario, Canada
$5.05M -$263K -5,429 -5%
RhumbLine Advisers
58
RhumbLine Advisers
Massachusetts
$5.01M +$84.1K +1,736 +2%
PFC
59
Phocas Financial Corp
California
$4.94M +$1.55M +32,035 +46%
TRSOTSOK
60
Teachers Retirement System of the State of Kentucky
Kentucky
$4.75M -$590K -12,178 -11%
IBT
61
International Biotechnology Trust
United Kingdom
$4.5M -$2.47M -51,000 -35%
SFI
62
Susquehanna Fundamental Investments
Pennsylvania
$4.43M -$1.42M -29,351 -24%
Balyasny Asset Management
63
Balyasny Asset Management
Illinois
$4.43M -$460K -9,496 -9%
Barclays
64
Barclays
United Kingdom
$4.12M -$2.27M -46,855 -36%
Walleye Capital
65
Walleye Capital
New York
$4.06M -$556K -11,485 -12%
California State Teachers Retirement System (CalSTRS)
66
California State Teachers Retirement System (CalSTRS)
California
$4.02M -$53.2K -1,099 -1%
Ameriprise
67
Ameriprise
Minnesota
$3.93M +$1.41M +29,111 +56%
BNP Paribas Financial Markets
68
BNP Paribas Financial Markets
France
$3.82M +$576K +11,896 +18%
UBS Group
69
UBS Group
Switzerland
$3.72M -$1.55M -32,046 -29%
UBS AM
70
UBS AM
Illinois
$3.56M +$272K +5,621 +8%
New York State Common Retirement Fund
71
New York State Common Retirement Fund
New York
$3.42M -$280K -5,775 -8%
AQR Capital Management
72
AQR Capital Management
Connecticut
$3.24M +$221K +4,565 +7%
CS
73
Credit Suisse
Switzerland
$3.16M +$197K +4,059 +7%
PP
74
PDT Partners
New York
$3.05M +$3.34K +69 +0.1%
State of Wisconsin Investment Board
75
State of Wisconsin Investment Board
Wisconsin
$2.89M -$238K -4,919 -8%
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3
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