Key facts
- VIKING GLOBAL INVESTORS LP filed SCHEDULE 13G for PepGen Inc. Common Stock, par value $0.0001 per share (PEPG).
- Disclosed ownership: 5.1%.
- Date of event: 26 Sep 2025.
VIKING GLOBAL INVESTORS LP - 26 Sep 2025 SCHEDULE 13G Report for PepGen Inc. Common Stock, par value $0.0001 per share (PEPG)
- Filing manager
- VIKING GLOBAL INVESTORS LP
- Reporting owner
- VIKING GLOBAL INVESTORS LP
- Symbol
- PEPG
- Shares outstanding
- 68,283,020 shares
- Disclosed ownership
- 3,482,434 shares
- Ownership
- 5.1%
- Form type
- SCHEDULE 13G
- Filing time
- 03 Oct 2025, 16:37:13 UTC
- Date of event
- 26 Sep 2025
- Next filing
- 15 May 2026
- SEC
- View on sec.gov
Key filing fact
VIKING GLOBAL INVESTORS LP disclosed 5.1% ownership in PepGen Inc. Common Stock, par value $0.0001 per share (PEPG) on 26 Sep 2025.
Change
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 03 Oct 2025, 16:37.
Research use
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Reporting managers (8)
Names, ownership, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| VIKING GLOBAL INVESTORS LP | 5.1% | 3,482,434 | 0 | 3,482,434 | /s/ Scott M. Hendler | Scott M. Hendler on behalf of VIKING GLOBAL INVESTORS LP (1)(2)(3) | |
| Viking Global Opportunities Parent GP LLC | 5.1% | 3,482,434 | 0 | 3,482,434 | /s/ Scott M. Hendler | Scott M. Hendler on behalf of Viking Global Opportunities Parent GP LLC (1)(2)(3) | |
| Viking Global Opportunities GP LLC | 5.1% | 3,482,434 | 0 | 3,482,434 | /s/ Scott M. Hendler | Scott M. Hendler on behalf of Viking Global Opportunities GP LLC (1)(2)(3) | |
| Viking Global Opportunities Portfolio GP LLC | 5.1% | 3,482,434 | 0 | 3,482,434 | /s/ Scott M. Hendler | Scott M. Hendler on behalf of Viking Global Opportunities Portfolio GP LLC (1)(2)(3) | |
| Viking Global Opportunities Illiquid Investments Sub-Master LP | 5.1% | 3,482,434 | 0 | 3,482,434 | /s/ Scott M. Hendler | Scott M. Hendler on behalf of Viking Global Opportunities Illiquid Investments Sub-Master LP (1)(2)(3) | |
| HALVORSEN OLE ANDREAS | 5.1% | 3,482,434 | 0 | 3,482,434 | /s/ Scott M. Hendler | Scott M. Hendler on behalf of O. Andreas Halvorsen (1) | |
| Ott David C. | 5.1% | 3,482,434 | 0 | 3,482,434 | /s/ Scott M. Hendler | Scott M. Hendler on behalf of David C. Ott (2) | |
| Shabet Rose Sharon | 5.1% | 3,482,434 | 0 | 3,482,434 | /s/ Scott M. Hendler | Scott M. Hendler on behalf of Rose S. Shabet (3) |
CIK / CUSIP context first