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PTC Therapeutics

125 hedge funds and large institutions have $636M invested in PTC Therapeutics in 2017 Q4 according to their latest regulatory filings, with 24 funds opening new positions, 42 increasing their positions, 41 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less first-time investments, than exits

New positions opened: | Existing positions closed:

less funds holding

Funds holding:

11% less capital invested

Capital invested by funds: $715M → $636M (-$79.6M)

20% less funds holding in top 10

Funds holding in top 10: 54 (-1)

81% less call options, than puts

Call options by funds: $9.17M | Put options by funds: $48M

Holders
125
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$9.17M
Puts
$48M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$400K
77
$389K
78
$369K
79
$363K
80
$363K
81
$325K
82
$320K
83
$311K
84
$311K
85
$304K
86
$296K
87
$292K
88
$277K
89
$247K
90
$234K
91
$228K
92
$221K
93
$217K
94
$206K
95
$205K
96
$198K
97
$167K
98
$166K
99
$159K
100
$144K