Ptc Therapeutics Inc. (PTCT)

Market is closed

Institutional Investors' Holdings

Filing Period:

No.	Name	Shares	Value	% Port
1.	Vanguard Group Inc	9,178,822	$414,332,026	0%
2.	Blackrock, Inc.	7,898,801	$356,551,878	0%
3.	Rtw Investments, Llc	7,393,127	$333,725,753	5.04%
4.	Wellington Management Group Llp	4,787,123	$216,090,731	0.03%
5.	Toronto Dominion Bank	3,286,729	$148,362,947	0.26%