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PTC THERAPEUTICS INC
PTC THERAPEUTICS INC. Institutional holdings reported to the SEC.

Institutional Holders (2016Q3)
Portfolio Summary: 130 Institutional holders with a total value of $422,790,732.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 WELLINGTON MANAGEMENT GROUP LLP 4,648,386 65,123,000 15.40%
2 Camber Capital Management LP 2,000,000 28,020,000 6.63%
3 VANGUARD GROUP INC 1,849,447 25,911,000 6.13%
4 BlackRock Fund Advisors 1,384,550 19,398,000 4.59%
5 BB BIOTECH AG 1,182,912 16,573,000 3.92%
6 TOCQUEVILLE ASSET MANAGEMENT L.P. 1,174,730 16,458,000 3.89%
7 FRONTIER CAPITAL MANAGEMENT CO LLC 1,173,378 16,439,000 3.89%
8 BlackRock Institutional Trust Company, N.A. 899,246 12,598,000 2.98%
9 SECTORAL ASSET MANAGEMENT INC 779,998 10,928,000 2.58%
10 D. E. Shaw & Co., Inc. 751,177 10,524,000 2.49%
11 BLACKROCK ADVISORS LLC 739,043 10,354,000 2.45%
12 BOGLE INVESTMENT MANAGEMENT L P /DE/ 700,213 9,809,000 2.32%
13 DEUTSCHE BANK AG\ 700,073 9,805,000 2.32%
14 STATE STREET CORP 659,346 9,236,000 2.18%
15 JPMORGAN CHASE & CO 631,962 8,854,000 2.09%
16 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 608,077 8,519,000 2.01%
17 ASYMMETRY CAPITAL MANAGEMENT, L.P. 567,683 7,953,000 1.88%
18 RENAISSANCE TECHNOLOGIES LLC 552,700 7,743,000 1.83%
19 NORTHERN TRUST CORP 547,068 7,664,000 1.81%
20 BANK OF AMERICA CORP /DE/ 493,940 6,920,000 1.64%
21 AMERIPRISE FINANCIAL INC 467,619 6,552,000 1.55%
22 FRANKLIN RESOURCES INC 397,800 5,573,000 1.32%
23 PINNACLE ASSOCIATES LTD 378,309 5,300,000 1.25%
24 BALYASNY ASSET MANAGEMENT L.P. 330,000 4,623,000 1.09%
25 DIMENSIONAL FUND ADVISORS LP 313,418 4,391,000 1.04%
26 GOLDMAN SACHS GROUP INC 300,000 4,203,000 0.99% Put
27 FMR LLC 250,488 3,509,000 0.83%
28 MILLENNIUM MANAGEMENT LLC 244,537 3,426,000 0.81%
29 GEODE CAPITAL MANAGEMENT, LLC 229,195 3,211,000 0.76%
30 QS Investors, LLC 225,367 3,157,000 0.75%
31 PUTNAM INVESTMENTS LLC 218,100 3,056,000 0.72%
32 PRELUDE CAPITAL MANAGEMENT, LLC 215,971 3,026,000 0.72%
33 SUSQUEHANNA INTERNATIONAL GROUP, LLP 215,700 3,022,000 0.71% Call
34 South Dakota Investment Council 198,800 2,785,000 0.66%
35 BlackRock Group LTD 198,336 2,778,000 0.66%
36 BlackRock Investment Management, LLC 181,471 2,542,000 0.60%
37 SUSQUEHANNA INTERNATIONAL GROUP, LLP 173,900 2,436,000 0.58% Put
38 Bank of New York Mellon Corp 167,144 2,342,000 0.55%
39 PDT Partners, LLC 166,100 2,327,000 0.55%
40 C WorldWide Group Holding A/S 160,700 2,251,000 0.53%
41 GOLDMAN SACHS GROUP INC 149,599 2,096,000 0.50%
42 SIMPLEX TRADING, LLC 120,210 1,684,000 0.40%
43 NORGES BANK 125,458 1,679,000 0.40%
44 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 112,761 1,580,000 0.37%
45 TIAA CREF INVESTMENT MANAGEMENT LLC 106,802 1,496,000 0.35%
46 MOORE CAPITAL MANAGEMENT, LP 100,000 1,401,000 0.33%
47 Jefferies Group LLC 100,000 1,401,000 0.33%
48 Fisher Asset Management, LLC 89,642 1,256,000 0.30%
49 BARCLAYS PLC 89,156 1,250,000 0.30%
50 DAVENPORT & Co LLC 82,200 1,151,622 0.27%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.