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, Q1 2022
Institutional positions in PTC Therapeutics, Inc. as of Mar 31, 2022. 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
- 184
- +8 vs. Q4 2021
- Shares held
- 74.5M
- −831.0K (−1.1%) vs. Q4 2021
- Total value
- $2.76B
- −$238.7M (−8.0%) vs. Q4 2021
- New holders
- 26
- 65 more added
- Sold out
- 18
- 57 more reduced
3 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2022
Shares, value and share of portfolio for each institution holding PTC Therapeutics, Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| TD Asset Management Inc | 36,114 | $1.35M | 0.00% | −10,320−22.2% | Reduced |
| Citigroup Inc | 37,116 | $1.39M | 0.00% | −95,752−72.1% | Reduced |
| Wells Fargo & Company | 38,061 | $1.42M | 0.00% | −22,544−37.2% | Reduced |
| MetLife Investment Management | 38,439 | $1.43M | 0.01% | +13,448+53.8% | Added |
| Skandinaviska Enskilda Banken AB (publ) | 39,859 | $1.49M | 0.01% | 00.0% | Unchanged |
| Moore Capital Management, LP | 40,000 | $1.49M | 0.05% | 00.0% | Unchanged |
| CM Management, LLC | 40,000 | $1.49M | 1.25% | +5,000+14.3% | Added |
| Susquehanna International Group, LLP | 40,750 | $1.52M | 0.00% | −16,075−28.3% | Reduced |
| Integral Health Asset Management, LLC | 42,000 | $1.57M | 0.41% | −3,000−6.7% | Reduced |
| Brookfield Asset Management Inc. | 43,010 | $1.60M | 0.01% | +43,010 | New |
| SEI Investments Co | 44,938 | $1.68M | 0.00% | +931+2.1% | Added |
| Invesco Ltd. | 46,749 | $1.75M | 0.00% | +4,000+9.4% | Added |
| Squarepoint Ops LLC | 47,056 | $1.76M | 0.01% | +47,056 | New |
| Erste Asset Management GmbH | 48,600 | $1.81M | 0.03% | +6,800+16.3% | Added |
| MML Investors Services, LLC | 50,600 | $1.89M | 0.01% | +3,425+7.3% | Added |
| Manufacturers Life Insurance Company, The | 51,471 | $1.92M | 0.00% | +15,969+45.0% | Added |
| Barclays PLC | 54,444 | $2.03M | 0.00% | −41,298−43.1% | Reduced |
| Parametric Portfolio Associates LLC | 55,935 | $2.09M | 0.00% | −38,475−40.8% | Reduced |
| HSBC Holdings PLC | 61,889 | $2.31M | 0.00% | −8,875−12.5% | Reduced |
| New York State Common Retirement Fund | 63,653 | $2.38M | 0.00% | +787+1.3% | Added |
| State of New Jersey Common Pension Fund D | 65,727 | $2.45M | 0.01% | −4,471−6.4% | Reduced |
| Credit Suisse AG | 70,913 | $2.65M | 0.00% | +9,437+15.4% | Added |
| Allianz Asset Management GmbH | 71,675 | $2.67M | 0.00% | 00.0% | Unchanged |
| Alps Advisors Inc | 73,342 | $2.74M | 0.03% | −8,474−10.4% | Reduced |
| Rhumbline Advisers | 74,083 | $2.76M | 0.00% | −72−0.1% | Reduced |
| Hudson Bay Capital Management LP | 75,000 | $2.80M | 0.04% | 00.0% | Unchanged |
| Handelsinvest Investeringsforvaltning | 75,000 | $2.80M | 0.34% | 00.0% | Unchanged |
| Sector Gamma AS | 79,864 | $2.98M | 0.65% | +79,864 | New |
| California State Teachers Retirement System | 84,448 | $3.15M | 0.00% | −7,055−7.7% | Reduced |
| State of Wisconsin Investment Board | 90,600 | $3.38M | 0.01% | 00.0% | Unchanged |
| Legal & General Group Plc | 91,311 | $3.41M | 0.00% | +6,310+7.4% | Added |
| Alliancebernstein L.P. | 92,550 | $3.45M | 0.00% | +200+0.2% | Added |
| PDT Partners, LLC | 93,969 | $3.51M | 0.30% | +93,969 | New |
| Citadel Advisors LLC | 94,307 | $3.52M | 0.00% | +77,506+461.3% | Added |
| Voya Investment Management LLC | 108,013 | $4.03M | 0.01% | +80,612+294.2% | Added |
| Balyasny Asset Management LLC | 109,402 | $4.08M | 0.02% | +25,980+31.1% | Added |
| Assenagon Asset Management S.A. | 110,908 | $4.14M | 0.01% | +91,723+478.1% | Added |
| Adage Capital Partners GP, L.L.C. | 130,000 | $4.85M | 0.01% | +130,000 | New |
| California Public Employees Retirement System | 140,654 | $5.25M | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 141,969 | $5.30M | 0.00% | +12,297+9.5% | Added |
| Teachers Retirement System of the State of Kentucky | 144,202 | $5.38M | 0.05% | +30,104+26.4% | Added |
| Deutsche Bank AG | 145,132 | $5.42M | 0.00% | −4,130−2.8% | Reduced |
| Rockefeller Capital Management L.P. | 147,318 | $5.50M | 0.03% | +8,857+6.4% | Added |
| Swiss National Bank | 150,465 | $5.61M | 0.00% | +10,300+7.3% | Added |
| George Kaiser Family Foundation | 53,669 | $5.78M | 0.94% | −18,373−25.5% | Reduced |
| Nuveen Asset Management, LLC | 278,923 | $5.79M | 0.00% | +71,502+34.5% | Added |
| Rafferty Asset Management, LLC | 159,390 | $5.95M | 0.04% | +17,237+12.1% | Added |
| Pinnacle Associates Ltd | 184,581 | $6.89M | 0.12% | −8,100−4.2% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 195,519 | $7.29M | 0.03% | −22,559−10.3% | Reduced |
| Prudential Financial Inc | 199,742 | $7.45M | 0.01% | +63,729+46.9% | Added |
| Woodline Partners LP | 208,493 | $7.78M | 0.13% | −327,451−61.1% | Reduced |
| Fisher Asset Management, LLC | 214,974 | $8.02M | 0.00% | +11,000+5.4% | Added |
| Russell Investments Group, Ltd. | 218,991 | $8.17M | 0.01% | −24,861−10.2% | Reduced |
| Goldman Sachs Group Inc | 228,407 | $8.52M | 0.00% | −298,926−56.7% | Reduced |
| Panagora Asset Management Inc | 236,041 | $8.81M | 0.05% | +10,299+4.6% | Added |
| Sectoral Asset Management Inc | 264,391 | $9.86M | 1.75% | +2,100+0.8% | Added |
| Candriam Luxembourg S.C.A. | 273,374 | $10.2M | 0.07% | 00.0% | Unchanged |
| Bank of America Corp | 285,795 | $10.7M | 0.00% | −2,348,348−89.2% | Reduced |
| Morgan Stanley | 343,534 | $12.8M | 0.00% | +127,819+59.3% | Added |
| Redwood Investments, LLC | 355,661 | $13.3M | 1.26% | +10.0% | Added |
| Handelsbanken Fonder AB | 379,000 | $14.1M | 0.08% | +5,900+1.6% | Added |
| UBS Asset Management Americas Inc | 467,206 | $17.4M | 0.01% | −13,008−2.7% | Reduced |
| Charles Schwab Investment Management Inc | 512,380 | $19.1M | 0.01% | +13,201+2.6% | Added |
| Norges Bank | 562,816 | $21.0M | 0.00% | +148,190+35.7% | Added |
| Jacobs Levy Equity Management, Inc | 633,030 | $23.6M | 0.16% | +53,814+9.3% | Added |
| Northern Trust Corp | 672,323 | $25.1M | 0.00% | −36,300−5.1% | Reduced |
| JPMorgan Chase & Co | 789,735 | $29.5M | 0.00% | +158,330+25.1% | Added |
| TimesSquare Capital Management, LLC | 848,405 | $31.7M | 0.35% | −234,500−21.7% | Reduced |
| D. E. Shaw & Co., Inc. | 1,037,390 | $38.7M | 0.05% | −157,590−13.2% | Reduced |
| Bank of New York Mellon Corp | 1,066,395 | $39.8M | 0.01% | −50,081−4.5% | Reduced |
| Geode Capital Management, LLC | 1,291,139 | $48.2M | 0.01% | +19,009+1.5% | Added |
| Macquarie Group Ltd | 1,552,928 | $57.9M | 0.05% | +30,101+2.0% | Added |
| Loomis Sayles & Co L P | 1,646,784 | $61.4M | 0.08% | +110,561+7.2% | Added |
| Price T Rowe Associates Inc | 1,718,458 | $64.1M | 0.01% | −388,103−18.4% | Reduced |
| Camber Capital Management LP | 1,750,000 | $65.3M | 2.36% | +1,000,000+133.3% | Added |
| Janus Henderson Group PLC | 2,681,974 | $100.1M | 0.05% | −1,219,423−31.3% | Reduced |
| Armistice Capital, LLC | 3,036,000 | $113.3M | 3.22% | +2,118,893+231.0% | Added |
| State Street Corp | 3,184,027 | $118.8M | 0.01% | +382,596+13.7% | Added |
| Franklin Resources Inc | 4,912,064 | $183.3M | 0.07% | +30,850+0.6% | Added |
| RTW Investments, LP | 5,221,228 | $194.8M | 4.03% | −72,738−1.4% | Reduced |
| BlackRock Inc. | 6,245,417 | $233.0M | 0.01% | −144,524−2.3% | Reduced |
| Vanguard Group Inc | 6,933,076 | $258.7M | 0.01% | +44,167+0.6% | Added |
| Wellington Management Group LLP | 8,150,541 | $304.1M | 0.05% | −4,506−0.1% | Reduced |
| FMR LLC | 10,727,145 | $400.2M | 0.03% | +122,460+1.2% | Added |
| Point72 Asset Management, L.P. | 0 | $0 | 0.00% | −355,100−100.0% | Sold out |
| Toronto Dominion Bank | 0 | $0 | 0.00% | −75,001−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −25,854−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −22,000−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −19,226−100.0% | Sold out |
| Gyon Technologies Capital Management, LP | 0 | $0 | 0.00% | −14,906−100.0% | Sold out |
| Advisors Asset Management, Inc. | 0 | $0 | 0.00% | −10,585−100.0% | Sold out |
| Zebra Capital Management LLC | 0 | $0 | 0.00% | −7,855−100.0% | Sold out |
| Marshall Wace, LLP | 0 | $0 | 0.00% | −6,042−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −5,500−100.0% | Sold out |
| Chartwell Investment Partners, LLC | 0 | $0 | 0.00% | −5,327−100.0% | Sold out |
| Citizens Business Bank | 0 | $0 | 0.00% | −5,300−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −5,046−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −2,804−100.0% | Sold out |
| Smith Group Asset Management, LLC | 0 | $0 | 0.00% | −70−100.0% | Sold out |
| Massmutual Trust Co FSB | 0 | $0 | 0.00% | −17−100.0% | Sold out |