Institutional Ownership Ptc Therapeutics, Inc. (PTCT)
This table provides information about the institutional ownership of Ptc Therapeutics, Inc. (PTCT). We have compiled data on the 325 institutions that hold shares in the stock, with a total of 83.2 Million shares, which have been reported (via 13F filing form) to have a value of $6.26 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Vanguard Group Inc
Valley Forge, PA |
Nov 07, 2025 Q3 2025 |
8,288,999
shares
|
$624 Million
0.01% of portfolio
|
Q3 2025
Reduced 6.31%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
7,772,140
shares
|
$585 Million
0.01% of portfolio
|
Q2 2024
Added 2.74%
|
|
|
Rtw Investments, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
7,746,415
shares
|
$583 Million
6.35% of portfolio
|
Q2 2025
Added 3.52%
|
|
|
Wellington Management Group LLP
Boston, MA |
Nov 14, 2025 Q3 2025 |
4,918,619
shares
|
$370 Million
0.06% of portfolio
|
Q3 2025
Added 4.78%
|
|
|
Janus Henderson Group PLC
London, X0 |
Nov 14, 2025 Q3 2025 |
3,773,556
shares
|
$284 Million
0.11% of portfolio
|
Q3 2025
Added 18.85%
|
|
|
Armistice Capital, LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
3,277,272
shares
|
$247 Million
3.09% of portfolio
|
Q3 2025
Reduced 30.79%
|
|
|
Toronto Dominion Bank
Toronto, Ontario, A6 |
Nov 14, 2025 Q3 2025 |
3,246,525
shares
|
$244 Million
0.32% of portfolio
|
Q3 2025
Added 32.73%
|
|
|
State Street Corp
Boston, MA |
Nov 14, 2025 Q3 2025 |
3,134,783
shares
|
$236 Million
0.01% of portfolio
|
Q3 2025
Added 4.62%
|
|
|
D. E. Shaw & Co., Inc.
New York, NY |
Nov 14, 2025 Q3 2025 |
2,174,608
shares
|
$164 Million
0.09% of portfolio
|
Q3 2025
Reduced 10.79%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Nov 12, 2025 Q3 2025 |
1,950,878
shares
|
$147 Million
0.01% of portfolio
|
Q3 2025
Added 0.84%
|
|
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
Nov 14, 2025 Q3 2025 |
1,731,025
shares
|
$130 Million
0.02% of portfolio
|
Q3 2025
Added 88.05%
|
|
|
Jefferies Financial Group Inc.
New York, NY |
Nov 12, 2025 Q3 2025 |
1,584,678
shares
|
$119 Million
0.48% of portfolio
|
Q3 2025
New holding
|
|
|
Bank Of America Corp
Charlotte, NC |
Nov 14, 2025 Q3 2025 |
1,517,036
shares
|
$114 Million
0.01% of portfolio
|
Q3 2025
Added 9.82%
|
|
|
Tang Capital Management LLC
San Diego, CA |
Nov 14, 2025 Q3 2025 |
1,500,000
shares
|
$113 Million
4.18% of portfolio
|
Q3 2025
Added 36.36%
|
|
|
Pictet Asset Management Holding Sa
Carouge, V8 |
Nov 18, 2025 Q3 2025 |
1,407,974
shares
|
$106 Million
0.09% of portfolio
|
Q3 2025
Added 35.2%
|
|
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
Nov 14, 2025 Q3 2025 |
1,220,642
shares
|
$91.9 Million
0.15% of portfolio
|
Q3 2025
New holding
|
|
|
Franklin Resources Inc
San Mateo, CA |
Nov 13, 2025 Q3 2025 |
1,157,034
shares
|
$87.1 Million
0.02% of portfolio
|
Q3 2025
Reduced 9.24%
|
|
|
Driehaus Capital Management LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
1,131,749
shares
|
$85.2 Million
0.59% of portfolio
|
Q3 2025
Added 6.87%
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
1,077,794
shares
|
$81.2 Million
0.01% of portfolio
|
Q4 2024
Added 34.03%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Nov 14, 2025 Q3 2025 |
1,056,481
shares
|
$79.6 Million
0.03% of portfolio
|
Q3 2025
Added 174.84%
|
|
|
Hood River Capital Management LLC
Palm Beach Gardens, FL |
Nov 14, 2025 Q3 2025 |
995,782
shares
|
$75 Million
0.82% of portfolio
|
Q3 2025
Added 56.45%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Nov 13, 2025 Q3 2025 |
927,300
shares
|
$69.8 Million
0.08% of portfolio
|
Q3 2025
Reduced 3.74%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Nov 14, 2025 Q3 2025 |
876,409
shares
|
$66 Million
0.01% of portfolio
|
Q3 2025
Added 12.98%
|
|
|
Palo Alto Investors LP
Palo Alto, CA |
Nov 14, 2025 Q3 2025 |
862,613
shares
|
$65 Million
10.51% of portfolio
|
Q3 2025
Added 112.22%
|
|
|
Bnp Paribas Asset Management Holding S.A.
|
Nov 07, 2025 Q3 2025 |
800,878
shares
|
$60.3 Million
0.13% of portfolio
|
Q3 2025
Added 1.44%
|
|