PepGen Inc.
PEPG- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001835597
No open-market purchases or sales by PepGen Inc. insiders were filed in the last 90 days; 71 institutions reported holding it in 13F filings for Q2 2026, worth $93.7M in total; Viking Global Investors is the only superinvestor holding it.
13F holders, Q2 2023
Institutional positions in PepGen Inc. as of Jun 30, 2023. 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
- 44
- −1 vs. Q1 2023
- Shares held
- 17.1M
- −75.4K (−0.4%) vs. Q1 2023
- Total value
- $153.7M
- −$56.3M (−26.8%) vs. Q1 2023
- New holders
- 3
- 12 more added
- Sold out
- 4
- 23 more reduced
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PEPG 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 | 71 | $93.7M |
| Q1 2026 | 93 | $98.8M |
| Q4 2025 | 87 | $373.5M |
| Q3 2025 | 72 | $262.1M |
| Q2 2025 | 52 | $25.8M |
| Q1 2025 | 72 | $35.6M |
| Q4 2024 | 61 | $94.7M |
| Q3 2024 | 62 | $216.6M |
| Q2 2024 | 61 | $401.4M |
| Q1 2024 | 56 | $363.0M |
| Q4 2023 | 42 | $110.2M |
| Q3 2023 | 43 | $84.4M |
| Q2 2023 | 44 | $153.7M |
| Q1 2023 | 45 | $210.0M |
| Q4 2022 | 46 | $227.5M |
| Q3 2022 | 43 | $152.9M |
| Q2 2022 | 43 | $168.5M |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding PepGen Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Ra Capital Management, L.P. | 8,131,952 | $72.7M | 1.37% | 00.0% | Unchanged |
| FMR LLC | 2,743,950 | $24.5M | 0.00% | +134,048+5.1% | Added |
| Viking Global Investors LPSuperinvestorViking Global Investors | 1,482,434 | $13.3M | 0.05% | −62,197−4.0% | Reduced |
| BlackRock Inc. | 840,653 | $7.52M | 0.00% | −146,497−14.8% | Reduced |
| Laurion Capital Management LP | 664,516 | $5.94M | 0.25% | 00.0% | Unchanged |
| Samsara BioCapital, LLC | 651,050 | $5.82M | 1.02% | 00.0% | Unchanged |
| Adage Capital Partners GP, L.L.C. | 575,000 | $5.14M | 0.01% | +275,000+91.7% | Added |
| Vanguard Group Inc | 501,324 | $4.48M | 0.00% | −23,980−4.6% | Reduced |
| Suvretta Capital Management, LLC | 486,611 | $4.35M | 0.23% | −341,476−41.2% | Reduced |
| Bank of Montreal | 199,532 | $2.66M | 0.00% | +199,532 | New |
| State Street Corp | 208,344 | $1.86M | 0.00% | +2,546+1.2% | Added |
| Geode Capital Management, LLC | 194,047 | $1.73M | 0.00% | −47,660−19.7% | Reduced |
| Northern Trust Corp | 96,995 | $867.1K | 0.00% | −15,468−13.8% | Reduced |
| Citigroup Inc | 43,448 | $388.4K | 0.00% | +43,177+15,932.5% | Added |
| Bank of New York Mellon Corp | 36,951 | $330.3K | 0.00% | −4,044−9.9% | Reduced |
| Charles Schwab Investment Management Inc | 27,790 | $248.4K | 0.00% | −10,699−27.8% | Reduced |
| Bank of America Corp | 27,027 | $241.6K | 0.00% | +3,376+14.3% | Added |
| Millennium Management LLC | 17,730 | $158.5K | 0.00% | +7,280+69.7% | Added |
| Rhumbline Advisers | 15,531 | $138.8K | 0.00% | −3,279−17.4% | Reduced |
| Jane Street Group, LLC | 15,104 | $135.0K | 0.00% | +15,104 | New |
| Morgan Stanley | 14,596 | $130.5K | 0.00% | +1,534+11.7% | Added |
| Nuveen Asset Management, LLC | 13,848 | $123.8K | 0.00% | −18,578−57.3% | Reduced |
| Goldman Sachs Group Inc | 13,825 | $123.6K | 0.00% | −18,219−56.9% | Reduced |
| HRT Financial LP | 12,658 | $113.0K | 0.00% | −1,171−8.5% | Reduced |
| Alliancebernstein L.P. | 12,060 | $107.8K | 0.00% | +1,960+19.4% | Added |
| Y-Intercept (Hong Kong) Ltd | 11,485 | $102.7K | 0.01% | +11,485 | New |
| JPMorgan Chase & Co | 8,761 | $78.3K | 0.00% | −3,486−28.5% | Reduced |
| Deutsche Bank AG | 7,055 | $63.1K | 0.00% | −2,332−24.8% | Reduced |
| New York State Common Retirement Fund | 6,514 | $58.2K | 0.00% | −15−0.2% | Reduced |
| Barclays PLC | 6,126 | $54.8K | 0.00% | −1,529−20.0% | Reduced |
| UBS Group AG | 5,485 | $49.0K | 0.00% | +32+0.6% | Added |
| American International Group, Inc. | 4,837 | $43.2K | 0.00% | −2,419−33.3% | Reduced |
| Wells Fargo & Company | 4,028 | $36.0K | 0.00% | +1,232+44.1% | Added |
| California State Teachers Retirement System | 3,343 | $29.9K | 0.00% | −2,247−40.2% | Reduced |
| STRS Ohio | 1,900 | $16.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,670 | $14.9K | 0.00% | −858−33.9% | Reduced |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 1,520 | $13.6K | 0.00% | −380−20.0% | Reduced |
| Amalgamated Bank | 1,375 | $12.0K | 0.00% | −388−22.0% | Reduced |
| Ameritas Investment Partners, Inc. | 1,175 | $10.5K | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 1,138 | $10.2K | 0.00% | −367−24.4% | Reduced |
| Royal Bank of Canada | 953 | $8.00K | 0.00% | +107+12.6% | Added |
| China Universal Asset Management Co., Ltd. | 311 | $2.78K | 0.00% | −9−2.8% | Reduced |
| Daiwa Securities Group Inc. | 95 | $1.00K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 20 | $179 | 0.00% | +14+233.3% | Added |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −33,508−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −21,373−100.0% | Sold out |
| MetLife Investment Management | 0 | $0 | 0.00% | −8,647−100.0% | Sold out |
| Metropolitan Life Insurance Co | 0 | $0 | 0.00% | −1,020−100.0% | Sold out |