PTC Therapeutics, Inc.
PTCT- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001070081
In the last 90 days, PTC Therapeutics, Inc. insiders filed 0 open-market purchases and 11 sales; 382 institutions reported holding it in 13F filings for Q2 2026, worth $8.20B in total; no superinvestor holds it.
13F holders, Q4 2021
Institutional positions in PTC Therapeutics, Inc. as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 179
- −3 vs. Q3 2021
- Shares held
- 75.4M
- +791.7K (+1.1%) vs. Q3 2021
- Total value
- $3.00B
- +$235.8M (+8.5%) vs. Q3 2021
- New holders
- 24
- 54 more added
- Sold out
- 27
- 65 more reduced
2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PTCT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 382 | $8.20B |
| Q1 2026 | 352 | $6.51B |
| Q4 2025 | 353 | $7.04B |
| Q3 2025 | 294 | $5.07B |
| Q2 2025 | 284 | $3.90B |
| Q1 2025 | 261 | $4.02B |
| Q4 2024 | 240 | $3.51B |
| Q3 2024 | 203 | $2.93B |
| Q2 2024 | 199 | $2.44B |
| Q1 2024 | 184 | $2.48B |
| Q4 2023 | 174 | $2.33B |
| Q3 2023 | 181 | $1.83B |
| Q2 2023 | 206 | $3.30B |
| Q1 2023 | 203 | $3.81B |
| Q4 2022 | 203 | $2.94B |
| Q3 2022 | 213 | $3.83B |
| Q2 2022 | 182 | $2.97B |
| Q1 2022 | 184 | $2.76B |
| Q4 2021 | 179 | $3.00B |
| Q3 2021 | 184 | $2.77B |
| Q2 2021 | 183 | $3.13B |
| Q1 2021 | 208 | $3.52B |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding PTC Therapeutics, Inc.; share changes are against Q3 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 10,604,685 | $422.4M | 0.03% | +13,954+0.1% | Added |
| Wellington Management Group LLP | 8,155,047 | $324.8M | 0.05% | −611,780−7.0% | Reduced |
| Vanguard Group Inc | 6,888,909 | $274.4M | 0.01% | +130,935+1.9% | Added |
| BlackRock Inc. | 6,389,941 | $254.5M | 0.01% | −112,792−1.7% | Reduced |
| RTW Investments, LP | 5,293,966 | $210.9M | 3.08% | 00.0% | Unchanged |
| Franklin Resources Inc | 4,881,214 | $194.4M | 0.07% | +68,157+1.4% | Added |
| Janus Henderson Group PLC | 3,901,397 | $155.4M | 0.06% | +326,210+9.1% | Added |
| State Street Corp | 2,801,431 | $111.6M | 0.01% | +152,810+5.8% | Added |
| Bank of America Corp | 2,634,143 | $104.9M | 0.01% | +2,352,106+834.0% | Added |
| Price T Rowe Associates Inc | 2,106,561 | $83.9M | 0.01% | +1,501+0.1% | Added |
| Loomis Sayles & Co L P | 1,536,223 | $61.2M | 0.07% | +247,968+19.2% | Added |
| Macquarie Group Ltd | 1,522,827 | $60.7M | 0.05% | −48,614−3.1% | Reduced |
| Geode Capital Management, LLC | 1,272,130 | $50.7M | 0.01% | −6,496−0.5% | Reduced |
| D. E. Shaw & Co., Inc. | 1,194,980 | $47.6M | 0.06% | −4,553−0.4% | Reduced |
| Bank of New York Mellon Corp | 1,116,476 | $44.5M | 0.01% | −107,751−8.8% | Reduced |
| TimesSquare Capital Management, LLC | 1,082,905 | $43.1M | 0.38% | −46,980−4.2% | Reduced |
| Armistice Capital, LLC | 917,107 | $36.5M | 0.89% | −1,678,893−64.7% | Reduced |
| Camber Capital Management LP | 750,000 | $29.9M | 1.15% | 00.0% | Unchanged |
| Northern Trust Corp | 708,623 | $28.2M | 0.00% | −5,758−0.8% | Reduced |
| JPMorgan Chase & Co | 631,405 | $25.1M | 0.00% | +37,239+6.3% | Added |
| Jacobs Levy Equity Management, Inc | 579,216 | $23.1M | 0.15% | +148,459+34.5% | Added |
| Woodline Partners LP | 535,944 | $21.3M | 0.31% | −23,850−4.3% | Reduced |
| Goldman Sachs Group Inc | 527,333 | $21.0M | 0.01% | +299,114+131.1% | Added |
| Charles Schwab Investment Management Inc | 499,179 | $19.9M | 0.01% | +10,569+2.2% | Added |
| UBS Asset Management Americas Inc | 480,214 | $19.1M | 0.01% | +2,904+0.6% | Added |
| International Biotechnology Trust PLC | 449,000 | $17.9M | 3.98% | 00.0% | Unchanged |
| Norges Bank | 414,626 | $16.5M | 0.00% | −134,514−24.5% | Reduced |
| Handelsbanken Fonder AB | 373,100 | $14.9M | 0.07% | 00.0% | Unchanged |
| Redwood Investments, LLC | 355,660 | $14.2M | 1.12% | −2,533−0.7% | Reduced |
| Point72 Asset Management, L.P. | 355,100 | $14.1M | 0.06% | −164,300−31.6% | Reduced |
| Candriam Luxembourg S.C.A. | 273,374 | $10.9M | 0.07% | 00.0% | Unchanged |
| Sectoral Asset Management Inc | 262,291 | $10.4M | 1.57% | +10,000+4.0% | Added |
| Russell Investments Group, Ltd. | 243,852 | $9.71M | 0.02% | +22,462+10.1% | Added |
| Panagora Asset Management Inc | 225,742 | $8.99M | 0.05% | +90,069+66.4% | Added |
| George Kaiser Family Foundation | 72,042 | $8.73M | 1.25% | −63−0.1% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 218,078 | $8.69M | 0.03% | +43,899+25.2% | Added |
| Morgan Stanley | 215,715 | $8.59M | 0.00% | +173,765+414.2% | Added |
| Fisher Asset Management, LLC | 203,974 | $8.12M | 0.00% | +27,818+15.8% | Added |
| Pinnacle Associates Ltd | 192,681 | $7.67M | 0.13% | −830.0% | Reduced |
| Deutsche Bank AG | 149,262 | $5.94M | 0.00% | +1,576+1.1% | Added |
| Motley Fool Asset Management LLC | 143,344 | $5.71M | 0.37% | −7,407−4.9% | Reduced |
| Rafferty Asset Management, LLC | 142,153 | $5.66M | 0.03% | +62,662+78.8% | Added |
| Prudential Financial Inc | 136,013 | $5.66M | 0.01% | +11,659+9.4% | Added |
| California Public Employees Retirement System | 140,654 | $5.60M | 0.00% | 00.0% | Unchanged |
| Swiss National Bank | 140,165 | $5.58M | 0.00% | 00.0% | Unchanged |
| Rockefeller Capital Management L.P. | 138,461 | $5.51M | 0.03% | +7,721+5.9% | Added |
| Citigroup Inc | 132,868 | $5.29M | 0.00% | +57,012+75.2% | Added |
| Sofinnova Investments, Inc. | 132,448 | $5.28M | 0.34% | −97,571−42.4% | Reduced |
| UBS Group AG | 129,672 | $5.16M | 0.00% | +66,850+106.4% | Added |
| Teachers Retirement System of the State of Kentucky | 114,098 | $4.54M | 0.04% | +2,829+2.5% | Added |
| Nuveen Asset Management, LLC | 207,421 | $4.30M | 0.00% | −35,905−14.8% | Reduced |
| Barclays PLC | 95,742 | $3.81M | 0.00% | +36,302+61.1% | Added |
| Parametric Portfolio Associates LLC | 94,410 | $3.76M | 0.00% | +7,548+8.7% | Added |
| Alliancebernstein L.P. | 92,350 | $3.68M | 0.00% | 00.0% | Unchanged |
| California State Teachers Retirement System | 91,503 | $3.65M | 0.00% | +1,982+2.2% | Added |
| State of Wisconsin Investment Board | 90,600 | $3.61M | 0.01% | 00.0% | Unchanged |
| Legal & General Group Plc | 85,001 | $3.38M | 0.00% | −513−0.6% | Reduced |
| Balyasny Asset Management LLC | 83,422 | $3.32M | 0.01% | −24,870−23.0% | Reduced |
| Alps Advisors Inc | 81,816 | $3.26M | 0.04% | −4,715−5.4% | Reduced |
| Hudson Bay Capital Management LP | 75,000 | $2.99M | 0.03% | −15,000−16.7% | Reduced |
| Handelsinvest Investeringsforvaltning | 75,000 | $2.99M | 0.30% | 00.0% | Unchanged |
| Toronto Dominion Bank | 75,001 | $2.99M | 0.00% | +75,001 | New |
| Rhumbline Advisers | 74,155 | $2.95M | 0.00% | −886−1.2% | Reduced |
| Allianz Asset Management GmbH | 71,675 | $2.86M | 0.00% | +71,675 | New |
| HSBC Holdings PLC | 70,764 | $2.85M | 0.00% | +1,490+2.2% | Added |
| State of New Jersey Common Pension Fund D | 70,198 | $2.80M | 0.01% | −940−1.3% | Reduced |
| New York State Common Retirement Fund | 62,866 | $2.50M | 0.00% | −18,319−22.6% | Reduced |
| Credit Suisse AG | 61,476 | $2.45M | 0.00% | −3,998−6.1% | Reduced |
| Wells Fargo & Company | 60,605 | $2.41M | 0.00% | +2,994+5.2% | Added |
| Susquehanna International Group, LLP | 56,825 | $2.26M | 0.00% | +3,036+5.6% | Added |
| MML Investors Services, LLC | 47,175 | $1.88M | 0.01% | +2,848+6.4% | Added |
| TD Asset Management Inc | 46,434 | $1.85M | 0.00% | +4,518+10.8% | Added |
| Tygh Capital Management, Inc. | 46,372 | $1.85M | 0.24% | −100−0.2% | Reduced |
| Integral Health Asset Management, LLC | 45,000 | $1.79M | 0.50% | −52,100−53.7% | Reduced |
| SEI Investments Co | 44,007 | $1.75M | 0.00% | −209−0.5% | Reduced |
| Invesco Ltd. | 42,749 | $1.70M | 0.00% | −2,221−4.9% | Reduced |
| Erste Asset Management GmbH | 41,800 | $1.70M | 0.03% | 00.0% | Unchanged |
| Skandinaviska Enskilda Banken AB (publ) | 39,859 | $1.60M | 0.01% | 00.0% | Unchanged |
| Moore Capital Management, LP | 40,000 | $1.59M | 0.04% | 00.0% | Unchanged |
| American International Group, Inc. | 36,912 | $1.47M | 0.01% | −1,104−2.9% | Reduced |
| Manufacturers Life Insurance Company, The | 35,502 | $1.42M | 0.00% | −194−0.5% | Reduced |
| CM Management, LLC | 35,000 | $1.39M | 1.05% | +5,000+16.7% | Added |
| Vontobel Holding Ltd. | 33,059 | $1.32M | 0.01% | +33,059 | New |
| State Board of Administration of Florida Retirement System | 32,611 | $1.30M | 0.00% | 00.0% | Unchanged |
| Allspring Global Investments Holdings, LLC | 30,219 | $1.20M | 0.00% | +30,219 | New |
| Ergoteles LLC | 29,260 | $1.17M | 0.05% | +29,260 | New |
| Royal Bank of Canada | 29,001 | $1.16M | 0.00% | +1,954+7.2% | Added |
| Voya Investment Management LLC | 27,401 | $1.09M | 0.00% | +353+1.3% | Added |
| Millennium Management LLC | 25,854 | $1.03M | 0.00% | +13,418+107.9% | Added |
| ProShare Advisors LLC | 25,129 | $1.00M | 0.00% | +1,140+4.8% | Added |
| MetLife Investment Management | 24,991 | $995.4K | 0.01% | 00.0% | Unchanged |
| Knights of Columbus Asset Advisors LLC | 24,657 | $982.0K | 0.08% | +437+1.8% | Added |
| Renaissance Technologies LLC | 22,000 | $876.0K | 0.00% | −59,600−73.0% | Reduced |
| Principal Financial Group Inc | 20,275 | $807.0K | 0.00% | −8,660−29.9% | Reduced |
| AlphaCrest Capital Management LLC | 20,222 | $805.0K | 0.03% | −12,254−37.7% | Reduced |
| Voloridge Investment Management, LLC | 19,226 | $766.0K | 0.00% | +19,226 | New |
| Assenagon Asset Management S.A. | 19,185 | $764.0K | 0.00% | +19,185 | New |
| Metropolitan Life Insurance Co | 17,966 | $715.6K | 0.01% | −1,171−6.1% | Reduced |
| AlphaCentric Advisors LLC | 17,500 | $697.0K | 0.20% | +5,000+40.0% | Added |
| Cubist Systematic Strategies, LLC | 17,259 | $687.0K | 0.01% | −21,407−55.4% | Reduced |