PepGen Ltd
Ownership
Ownership Structure
Who owns PepGen Ltd (PEPG)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 52.2% of the shares are freely tradable; institutional investors hold 90.2%.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| RA Capital Management, LLC | 28.97 | 20,064,545 | +0.0 | 06/30/2026 |
| COMMODORE CAPITAL LP | 6.46 | 4,475,000 | +0.0 | 06/30/2026 |
| Viking Global Investors LP | 5.03 | 3,482,434 | +0.0 | 06/30/2026 |
| LAURION CAPITAL MANAGEMENT LP | 3.97 | 2,750,855 | +0.0 | 06/30/2026 |
| ADAR1 Capital Management LLC | 3.74 | 2,591,085 | +61.2 | 06/30/2026 |
| Vivo Capital, LLC | 3.36 | 2,325,000 | +0.0 | 06/30/2026 |
| Vanguard Capital Management, LLC | 2.80 | 1,935,920 | -0.1 | 06/30/2026 |
| Millennium Management LLC | 2.58 | 1,786,765 | -14.1 | 06/30/2026 |
| Renaissance Technologies Corp | 2.20 | 1,520,246 | +2,576.5 | 06/30/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard MStar Total Stk Mkt Idx Invest | 2.03 | 1,408,449 | +0.0 | 09/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: November 2, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.