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 12 sales; 382 institutions reported holding it in 13F filings for Q2 2026, worth $8.20B in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in PTC Therapeutics, Inc. as of Mar 31, 2025. 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
- 261
- +24 vs. Q4 2024
- Shares held
- 78.8M
- +2.13M (+2.8%) vs. Q4 2024
- Total value
- $4.02B
- +$565.2M (+16.3%) vs. Q4 2024
- New holders
- 51
- 85 more added
- Sold out
- 27
- 93 more reduced
3 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding PTC Therapeutics, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| GF Fund Management Co. Ltd. | 1,974 | $100.6K | 0.00% | +355+21.9% | Added |
| Royal Bank of Canada | 1,836 | $93.0K | 0.00% | −1,704−48.1% | Reduced |
| Quest Partners LLC | 1,807 | $92.1K | 0.01% | +725+67.0% | Added |
| Tower Research Capital LLC (TRC) | 1,694 | $86.3K | 0.00% | −14,859−89.8% | Reduced |
| Smallwood Wealth Investment Management, LLC | 1,683 | $85.8K | 0.05% | +1,683 | New |
| Northwestern Mutual Wealth Management Co | 1,453 | $74.0K | 0.00% | 00.0% | Unchanged |
| Ci Investments Inc. | 1,385 | $71.0K | 0.00% | −7−0.5% | Reduced |
| Shell Asset Management Co | 1,271 | $65.0K | 0.00% | −52−3.9% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 1,195 | $61.0K | 0.00% | +1,195 | New |
| US Bancorp | 1,188 | $60.5K | 0.00% | −6,049−83.6% | Reduced |
| Hexagon Capital Partners LLC | 956 | $48.7K | 0.01% | −81−7.8% | Reduced |
| GAMMA Investing LLC | 952 | $48.5K | 0.00% | +441+86.3% | Added |
| Nisa Investment Advisors, LLC | 927 | $47.2K | 0.00% | −9−1.0% | Reduced |
| Coldstream Capital Management Inc | 707 | $36.0K | 0.00% | +707 | New |
| The PNC Financial Services Group, Inc. | 700 | $35.7K | 0.00% | +320+84.2% | Added |
| Smartleaf Asset Management LLC | 624 | $33.8K | 0.00% | +11+1.8% | Added |
| Quantbot Technologies LP | 652 | $33.2K | 0.00% | +551+545.5% | Added |
| Lindbrook Capital, LLC | 620 | $31.6K | 0.00% | +24+4.0% | Added |
| Signaturefd, LLC | 380 | $19.4K | 0.00% | +17+4.7% | Added |
| Sterling Capital Management LLC | 376 | $19.2K | 0.00% | −269−41.7% | Reduced |
| EverSource Wealth Advisors, LLC | 329 | $16.8K | 0.00% | +221+204.6% | Added |
| Daiwa Securities Group Inc. | 255 | $13.0K | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 254 | $12.9K | 0.00% | +70+38.0% | Added |
| Manchester Capital Management LLC | 230 | $11.7K | 0.00% | −5−2.1% | Reduced |
| West Paces Advisors Inc. | 200 | $10.2K | 0.00% | −300−60.0% | Reduced |
| Sandy Spring Bank | 200 | $10.2K | 0.00% | 00.0% | Unchanged |
| Caitong International Asset Management Co., Ltd | 199 | $10.1K | 0.01% | −502−71.6% | Reduced |
| Rise Advisors, LLC | 184 | $9.38K | 0.00% | +184 | New |
| Rothschild Investment LLC | 140 | $7.13K | 0.00% | +35+33.3% | Added |
| Optiver Holding B.V. | 132 | $6.73K | 0.00% | +132 | New |
| Boston Private Wealth LLC | 130 | $6.63K | 0.00% | +130 | New |
| Massmutual Trust Co FSB | 106 | $5.40K | 0.00% | +106 | New |
| Bessemer Group Inc | 80 | $4.00K | 0.00% | −5−5.9% | Reduced |
| Hemington Wealth Management | 91 | $4.00K | 0.00% | +39+75.0% | Added |
| Advisor Group Holdings, Inc. | 77 | $3.92K | 0.00% | −46−37.4% | Reduced |
| Group One Trading, L.P. | 68 | $3.46K | 0.00% | −393−85.2% | Reduced |
| Allworth Financial LP | 69 | $3.42K | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 54 | $2.75K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 43 | $2.19K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 41 | $2.09K | 0.00% | +9+28.1% | Added |
| Parkside Financial Bank & Trust | 40 | $2.04K | 0.00% | +40 | New |
| Parallel Advisors, LLC | 38 | $1.94K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 35 | $1.78K | 0.00% | 00.0% | Unchanged |
| AdvisorNet Financial, Inc | 27 | $1.38K | 0.00% | 00.0% | Unchanged |
| Stephens Consulting, LLC | 20 | $1.02K | 0.00% | +20 | New |
| CVA Family Office, LLC | 17 | $866 | 0.00% | 00.0% | Unchanged |
| Bokf, NA | 16 | $815 | 0.00% | 00.0% | Unchanged |
| GeoWealth Management, LLC | 13 | $662 | 0.00% | −33−71.7% | Reduced |
| SJS Investment Consulting Inc. | 12 | $612 | 0.00% | −1−7.7% | Reduced |
| DiNuzzo Private Wealth, Inc. | 12 | $612 | 0.00% | +4+50.0% | Added |
| Riggs Asset Managment Co. Inc. | 11 | $561 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 12 | $559 | 0.00% | 00.0% | Unchanged |
| Raffa Wealth Management, LLC | 10 | $510 | 0.00% | 00.0% | Unchanged |
| Global Financial Private Client, LLC | 10 | $510 | 0.00% | +7+233.3% | Added |
| IFP Advisors, Inc | 8 | $408 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 8 | $408 | 0.00% | +7+700.0% | Added |
| Skopos Labs, Inc. | 4 | $204 | 0.00% | −14−77.8% | Reduced |
| Parkworth Wealth Management, Inc. | 2 | $102 | 0.00% | 00.0% | Unchanged |
| HFM Investment Advisors, LLC | 2 | $102 | 0.00% | +2 | New |
| Bay Harbor Wealth Management, LLC | 1 | $50 | 0.00% | +1 | New |
| Covestor Ltd | 4 | $0 | 0.00% | 00.0% | Unchanged |
| Blackstone Group Inc. | 0 | $0 | 0.00% | −1,059,574−100.0% | Sold out |
| Woodline Partners LP | 0 | $0 | 0.00% | −155,883−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −141,410−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −62,809−100.0% | Sold out |
| SPX Equities Gestao de Recursos Ltda | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| Baker Bros. Advisors LP | 0 | $0 | 0.00% | −20,400−100.0% | Sold out |
| Thrivent Financial for Lutherans | 0 | $0 | 0.00% | −20,339−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −15,746−100.0% | Sold out |
| Brevan Howard Capital Management LP | 0 | $0 | 0.00% | −12,197−100.0% | Sold out |
| Alpha DNA Investment Management LLC | 0 | $0 | 0.00% | −10,258−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −9,492−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −9,132−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −8,896−100.0% | Sold out |
| Virtus ETF Advisers LLC | 0 | $0 | 0.00% | −7,383−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −7,228−100.0% | Sold out |
| Inceptionr LLC | 0 | $0 | 0.00% | −7,115−100.0% | Sold out |
| Public Employees Retirement System of Ohio | 0 | $0 | 0.00% | −5,542−100.0% | Sold out |
| Savant Capital, LLC | 0 | $0 | 0.00% | −4,648−100.0% | Sold out |
| R Squared Ltd | 0 | $0 | 0.00% | −1,750−100.0% | Sold out |
| Venturi Wealth Management, LLC | 0 | $0 | 0.00% | −1,500−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −835−100.0% | Sold out |
| Coppell Advisory Solutions LLC | 0 | $0 | 0.00% | −533−100.0% | Sold out |
| Synergy Financial Management, LLC | 0 | $0 | 0.00% | −420−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −104−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −98−100.0% | Sold out |
| Leonteq Securities AG | 0 | $0 | 0.00% | −88−100.0% | Sold out |
| Elequin Capital LP | 0 | $0 | 0.00% | −2−100.0% | Sold out |
| Nuveen Asset Management, LLC | – | – | – | – | Not filed |
| Vise Technologies, Inc. | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |