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 2022
Institutional positions in PTC Therapeutics, Inc. as of Dec 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
- 203
- −9 vs. Q3 2022
- Shares held
- 76.9M
- +627.1K (+0.8%) vs. Q3 2022
- Total value
- $2.94B
- −$892.0M (−23.3%) vs. Q3 2022
- New holders
- 30
- 67 more added
- Sold out
- 39
- 80 more reduced
1 institution that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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 2022
Shares, value and share of portfolio for each institution holding PTC Therapeutics, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 7,339,520 | $280.1M | 0.01% | +127,800+1.8% | Added |
| Wellington Management Group LLP | 7,430,907 | $283.6M | 0.06% | −60,155−0.8% | Reduced |
| FMR LLC | 10,782,306 | $411.6M | 0.04% | +51,162+0.5% | Added |
| T. Rowe Price Investment Management, Inc. | 0 | $0 | 0.00% | −248,299−100.0% | Sold out |
| Handelsinvest Investeringsforvaltning | 0 | $0 | 0.00% | −103,700−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −102,299−100.0% | Sold out |
| Federated Hermes, Inc. | 0 | $0 | 0.00% | −72,477−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −67,762−100.0% | Sold out |
| Fred Alger Management, LLC | 0 | $0 | 0.00% | −56,308−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −41,654−100.0% | Sold out |
| Alps Advisors Inc | 0 | $0 | 0.00% | −39,030−100.0% | Sold out |
| Vontobel Holding Ltd. | 0 | $0 | 0.00% | −35,425−100.0% | Sold out |
| Natixis | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −21,060−100.0% | Sold out |
| Neuberger Berman Group LLC | 0 | $0 | 0.00% | −16,364−100.0% | Sold out |
| Adage Capital Partners GP, L.L.C. | 0 | $0 | 0.00% | −15,000−100.0% | Sold out |
| DuPont Capital Management Corp | 0 | $0 | 0.00% | −13,744−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −12,800−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −11,550−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −10,664−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −8,626−100.0% | Sold out |
| Point72 Hong Kong Ltd | 0 | $0 | 0.00% | −8,305−100.0% | Sold out |
| Quantamental Technologies LLC | 0 | $0 | 0.00% | −7,403−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −6,540−100.0% | Sold out |
| Advisors Asset Management, Inc. | 0 | $0 | 0.00% | −5,822−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −5,745−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −5,600−100.0% | Sold out |
| Zebra Capital Management LLC | 0 | $0 | 0.00% | −5,331−100.0% | Sold out |
| Envestnet Asset Management Inc | 0 | $0 | 0.00% | −5,183−100.0% | Sold out |
| Nadler Financial Group, Inc. | 0 | $0 | 0.00% | −4,939−100.0% | Sold out |
| Seven Eight Capital, LP | 0 | $0 | 0.00% | −4,945−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −4,609−100.0% | Sold out |
| AlphaCrest Capital Management LLC | 0 | $0 | 0.00% | −4,416−100.0% | Sold out |
| Stifel Financial Corp | 0 | $0 | 0.00% | −4,152−100.0% | Sold out |
| Mayflower Financial Advisors, LLC | 0 | $0 | 0.00% | −4,113−100.0% | Sold out |
| Kennedy Capital Management, Inc. | 0 | $0 | 0.00% | −4,088−100.0% | Sold out |
| Focused Wealth Management, Inc | 0 | $0 | 0.00% | −1,200−100.0% | Sold out |
| Altshuler Shaham Ltd | 0 | $0 | 0.00% | −496−100.0% | Sold out |
| Quantbot Technologies LP | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Advocacy Wealth Management Services, LLC | 0 | $0 | 0.00% | −175−100.0% | Sold out |
| Ronald Blue Trust, Inc. | 0 | $0 | 0.00% | −51−100.0% | Sold out |
| Ellevest, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| FourThought Financial, LLC | – | – | – | – | Not filed |