What does CUSIP 713317105 represent in this 13F holders report?

CUSIP 713317105 is the security identifier for PEPG - PepGen Inc. - Common Stock, par value $0.0001 per share used to aggregate holder disclosures.

How many institutions held PEPG - PepGen Inc. - Common Stock, par value $0.0001 per share in Q1 2024?

55 institutional investors reported PEPG - PepGen Inc. - Common Stock, par value $0.0001 per share for Q1 2024. Use the holders table for investor-level position and value details.

PepGen Inc. - Common Stock, par value $0.0001 per share (PEPG)

CUSIP: 713317105

Q1 2024 13F Holders as of 31 Mar 2024

Security type / class: Equity / Common Stock, par value $0.0001 per share
Total 13F shares: 24,686,276
Total 13F value: $362,963,150
Share change: +8,483,664
SEC-reported price per share: $14.70
Number of holders: 55
Value change: +$128,420,824
Number of buys: 35
Number of sells: 16
Shares outstanding: 69,233,280

Security key

713317105

Report period

Q1 2024

Institutions

Top holders

PEPG full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2026 PepGen Inc. SEC filings PepGen Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 713317105

Newer quarter: Q3 2026

Recent filing periods:

Q3 2026

Ownership snapshot

Top reported holders of PEPG - PepGen Inc. - Common Stock, par value $0.0001 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

James E. Flynn

Disclosed value leader

RA CAPITAL MANAGEMENT, L.P.

Comparable rows

0/15

Latest evidence

31 Dec 2023

3/4/5 13F Highest disclosed value: $55,297,274 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

RA CAPITAL MANAGEMENT, L.P. has the largest disclosed position value at $55.3M.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens RA CAPITAL MANAGEMENT, L.P.'s linked filing trail.

Disclosed position value Top 5

James E. Flynn $3.97M

RA CAPITAL MANAGEMENT, L.P. $55.3M

VIKING GLOBAL INVESTORS LP $10.08M

ADAGE CAPITAL PARTNERS GP, L.L.C. $7.48M

Janus Henderson Group Ltd. $6.74M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
James E. Flynn	3/4/5 Possible Member of 10% Group, 10%+ Owner 3/4/5	— denominator unverified	$3,971,852 953,626 shares	—	10 May 2022
RA CAPITAL MANAGEMENT, L.P.	13F Company 13F	— denominator unverified	$55,297,274 8,131,952 shares	—	31 Dec 2023
VIKING GLOBAL INVESTORS LP	13F Company 13F	— denominator unverified	$10,080,551 1,482,434 shares	—	31 Dec 2023
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F Company 13F	— denominator unverified	$7,480,000 1,100,000 shares	—	31 Dec 2023
Janus Henderson Group Ltd.	13F Company 13F	— denominator unverified	$6,744,490 988,204 shares	—	31 Dec 2023
BlackRock Finance, Inc.	13F Company 13F	— denominator unverified	$4,920,058 723,538 shares	—	31 Dec 2023

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2024

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

24,686,276

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q1 2024 vs Q1 2024 Across Filers

Q1 2024 holders

Holder diff

Investor	Q1 2024 Shares	Q1 2024 Shares	Share Diff	Share Chg %	Q1 2024 value	Q1 2024 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend