PEPG Institutional Ownership & Shareholders
PEPGEN INC (PEPG) is currently held by 70 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $95.43M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Ra Capital Management, L.P. is currently the largest disclosed institutional shareholder of PEPG tracked by InsiderSet, reporting ownership valued at approximately $36.12M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $47.15M, representing an estimated gain of +30.56% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 81% of the total disclosed PEPG value among the investors covered in this analysis. Major shareholders include Ra Capital Management, L.P., Commodore Capital Lp, Laurion Capital Management Lp, and several other long-term asset managers with concentrated positions in PEPGEN INC (PEPG).
This page ranks the largest institutional PEPG shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
70
Total Reported Value
$95.43M
Largest Holder
Ra Capital Management, L.P.
Largest Position
$36.12M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
118
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Ra Capital Management, L.P. | 0.31% | 20,064,545 | $36,116,181 | $47,151,681 | +$11,035,500 | +30.56% | |
| Commodore Capital Lp | 0.48% | 4,475,000 | $8,055,000 | $10,516,250 | +$2,461,250 | +30.56% | |
| Laurion Capital Management Lp | 0.50% | 2,750,855 | $6,657,069 | $6,464,509 | -$192,560 | -2.89% | |
| Viking Global Investors | Ole Andreas Halvorsen | 0.02% | 3,482,434 | $6,268,381 | $8,183,720 | +$1,915,339 | +30.56% |
| Adar1 Capital Management, Llc | 0.22% | 2,591,085 | $4,663,953 | $6,089,050 | +$1,425,097 | +30.56% | |
| Vivo Capital, Llc | 0.38% | 2,325,000 | $4,185,000 | $5,463,750 | +$1,278,750 | +30.56% | |
| Vanguard Capital Management Llc | 0.00% | 1,935,920 | $3,484,656 | $4,549,412 | +$1,064,756 | +30.56% | |
| Millennium Management Llc | 0.00% | 1,786,765 | $3,216,177 | $4,198,898 | +$982,721 | +30.56% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 1,520,246 | $2,736,443 | $3,572,578 | +$836,135 | +30.56% |
| Blackrock, Inc. | 0.00% | 1,304,262 | $2,347,672 | $3,065,016 | +$717,344 | +30.56% | |
| Marshall Wace, Llp | 0.00% | 866,992 | $1,560,585 | $2,037,431 | +$476,846 | +30.56% | |
| Gsa Capital Partners Llp | 0.10% | 852,852 | $1,535,000 | $2,004,202 | +$469,202 | +30.57% | |
| Citadel Advisors Llc | 0.00% | 658,381 | $1,185,086 | $1,547,195 | +$362,109 | +30.56% | |
| Awm Investment Company, Inc. | 0.09% | 600,000 | $1,080,000 | $1,410,000 | +$330,000 | +30.56% | |
| Monimus Capital Management, Lp | 0.27% | 587,688 | $1,057,838 | $1,381,067 | +$323,229 | +30.56% | |
| Squarepoint Ops Llc | 0.00% | 529,083 | $952,349 | $1,243,345 | +$290,996 | +30.56% | |
| Geode Capital Management, Llc | 0.00% | 523,473 | $942,806 | $1,230,162 | +$287,356 | +30.48% | |
| Creek Drive Management Group Llc | 0.50% | 450,000 | $810,000 | $1,057,500 | +$247,500 | +30.56% | |
| Ikarian Capital, Llc | 0.13% | 447,165 | $804,897 | $1,050,838 | +$245,941 | +30.56% | |
| Diadema Partners Lp | 0.24% | 373,284 | $671,911 | $877,217 | +$205,306 | +30.56% | |
| Boothbay Fund Management, Llc | 0.01% | 366,141 | $659,054 | $860,431 | +$201,377 | +30.56% | |
| Rosalind Advisors, Inc. | 0.24% | 350,000 | $630,000 | $822,500 | +$192,500 | +30.56% | |
| Driehaus Capital Management Llc | 0.00% | 279,909 | $503,836 | $657,786 | +$153,950 | +30.56% | |
| Boxer Capital Management, Llc | 0.04% | 272,892 | $491,206 | $641,296 | +$150,090 | +30.56% | |
| Vanguard Fiduciary Trust Co | 0.00% | 261,476 | $470,657 | $614,469 | +$143,812 | +30.56% | |
| Xtx Topco Ltd | 0.01% | 245,347 | $441,625 | $576,565 | +$134,940 | +30.56% | |
| State Street Corp | 0.00% | 229,390 | $412,902 | $539,067 | +$126,165 | +30.56% | |
| Artia Global Partners Lp | 0.07% | 205,324 | $369,583 | $482,511 | +$112,928 | +30.56% | |
| Jane Street Group, Llc | 0.00% | 172,412 | $310,342 | $405,168 | +$94,826 | +30.56% | |
| Goldman Sachs Group Inc | 0.00% | 168,110 | $302,598 | $395,059 | +$92,461 | +30.56% | |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | 112,071 | $201,728 | $263,367 | +$61,639 | +30.56% | |
| Ubs Group Ag | 0.00% | 110,673 | $199,211 | $260,082 | +$60,871 | +30.56% | |
| Northern Trust Corp | 0.00% | 98,738 | $177,728 | $232,034 | +$54,306 | +30.56% | |
| Qube Research & Technologies Ltd | 0.00% | 98,581 | $177,446 | $231,665 | +$54,219 | +30.56% | |
| Rbf Capital, Llc | 0.01% | 95,042 | $171,076 | $223,349 | +$52,273 | +30.56% | |
| Persistent Asset Partners Ltd | 0.05% | 95,003 | $171,005 | $223,257 | +$52,252 | +30.56% | |
| Bridgeway Capital Management, Llc | 0.00% | 93,700 | $168,660 | $220,195 | +$51,535 | +30.56% | |
| Susquehanna International Group, Llp | 0.00% | 75,416 | $135,749 | $177,228 | +$41,479 | +30.56% | |
| Rangeley Capital, Llc | 0.12% | 70,000 | $126,000 | $164,500 | +$38,500 | +30.56% | |
| Verdad Advisers, Lp | 0.12% | 66,880 | $120,384 | $157,168 | +$36,784 | +30.56% | |
| Two Sigma Investments, Lp | 0.00% | 66,268 | $119,282 | $155,730 | +$36,448 | +30.56% | |
| Dimensional Fund Advisors Lp | 0.00% | 54,113 | $97,319 | $127,166 | +$29,847 | +30.67% | |
| Morgan Stanley | 0.00% | 48,842 | $87,916 | $114,779 | +$26,863 | +30.55% | |
| American Century Companies Inc | 0.00% | 42,601 | $76,682 | $100,112 | +$23,430 | +30.56% | |
| Quadrature Capital Ltd | 0.00% | 40,936 | $73,685 | $96,200 | +$22,515 | +30.56% | |
| Point72 Asset Management, L.P. | 0.00% | 39,720 | $71,496 | $93,342 | +$21,846 | +30.56% | |
| Rathbones Group Plc | 0.00% | 32,003 | $57,605 | $75,207 | +$17,602 | +30.56% | |
| Readystate Asset Management Lp | 0.00% | 28,379 | $51,082 | $66,691 | +$15,609 | +30.56% | |
| Bronte Capital Management Pty Ltd. | 0.00% | 17,776 | $31,997 | $41,774 | +$9,777 | +30.55% | |
| Vanguard Global Advisers, Llc | 0.00% | 17,723 | $31,901 | $41,649 | +$9,748 | +30.56% |
Frequently asked questions about PEPG
Who are the largest institutional holders of PEPG?
The largest institutional holders of PEPG reported in the latest SEC Form 13F filings include Ra Capital Management, L.P., Commodore Capital Lp, Laurion Capital Management Lp, Viking Global Investors, and Adar1 Capital Management, Llc. InsiderSet ranks institutional holders by their latest reported PEPG position.
What is PEPG institutional ownership?
This page tracks PEPG positions reported by institutional investment managers through SEC Form 13F. PEPGEN INC (PEPG) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own PEPG?
InsiderSet currently tracks 70 institutional managers reporting PEPG holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of PEPG shareholders.
How much PEPG stock do institutions own?
Institutional investment managers disclosed approximately $95.43M in PEPG holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was PEPG institutional ownership last updated?
The latest PEPG institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional PEPG holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its PEPG position after the reporting date.
Are institutions buying or selling PEPG?
Institutional buying and selling can be analyzed by comparing PEPG positions across consecutive 13F reporting periods. InsiderSet's PEPG Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View PEPG ownership changes.
How has PEPG institutional ownership changed over time?
InsiderSet tracks PEPG institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.