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PTC Therapeutics

166 hedge funds and large institutions have $1.45B invested in PTC Therapeutics in 2018 Q2 according to their latest regulatory filings, with 46 funds opening new positions, 57 increasing their positions, 42 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

4% more call options, than puts

Call options by funds: $24.9M | Put options by funds: $23.9M

9.79% less ownership

Funds ownership: 102.12%92.33% (-9.8%)

14% less funds holding in top 10

Funds holding in top 10: 76 (-1)

Holders
166
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$24.9M
Puts
$23.9M
Net Calls
Net Calls Change

Top Buyers

1 +$77.4M
2 +$35.4M
3 +$22.5M
4
Goldman Sachs
Goldman Sachs
New York
+$19.1M
5
GTC
Ghost Tree Capital
New York
+$16M

Top Sellers

1 -$122M
2 -$23.6M
3 -$19.7M
4
Citigroup
Citigroup
New York
-$15.9M
5
Two Sigma Investments
Two Sigma Investments
New York
-$14M
Name Holding Trade Value Shares
Change
Change in
Stake
101
$713K
102
$710K
103
$684K
104
$653K
105
$618K
106
$604K
107
$559K
108
$549K
109
$509K
110
$508K
111
$500K
112
$498K
113
$475K
114
$469K
115
$436K
116
$412K
117
$410K
118
$405K
119
$405K
120
$368K
121
$368K
122
$321K
123
$304K
124
$297K
125
$284K