A.R.T. Advisors’s PTC Therapeutics PTCT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2018
Q4
Sell
-29,556
Closed -$1.39M 1586
2018
Q3
$1.39M Sell
29,556
-124,400
-81% -$5.85M 0.06% 439
2018
Q2
$5.19M Buy
153,956
+11,000
+8% +$371K 0.21% 106
2018
Q1
$3.87M Sell
142,956
-907
-0.6% -$24.5K 0.16% 163
2017
Q4
$2.4M Buy
143,863
+98,800
+219% +$1.65M 0.11% 308
2017
Q3
$901K Buy
+45,063
New +$901K 0.05% 582
2017
Q2
Sell
-88,889
Closed -$874K 1660
2017
Q1
$874K Sell
88,889
-36,811
-29% -$362K 0.04% 608
2016
Q4
$1.37M Buy
+125,700
New +$1.37M 0.08% 387
2016
Q3
Sell
-149,159
Closed -$1.05M 1060
2016
Q2
$1.05M Sell
149,159
-70,229
-32% -$493K 0.05% 530
2016
Q1
$1.41M Buy
+219,388
New +$1.41M 0.06% 446
2014
Q4
Sell
-24,570
Closed -$1.08M 1601
2014
Q3
$1.08M Buy
+24,570
New +$1.08M 0.05% 482