PEPGEN INC (PEPG) Institutional Ownership Changes & 13F Activity

PEPGEN INC (PEPG). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q4 2025). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Ra Capital Management, L.P., Commodore Capital Lp, Point72 Asset Management, L.P., Bvf Inc/Il, and Janus Henderson Group Plc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Cornerstone Financial Management LlcBuy+121—121$788.00Q4 2025Aug 28, 2026
Ikarian Capital, LlcBuy+447,165—447,165$2.91MQ4 2025Feb 18, 2026
Ra Capital Management, L.P.Buy+20,064,545—20,064,545$130.62MQ4 2025Feb 17, 2026
Commodore Capital LpBuy+3,400,000—3,400,000$22.13MQ4 2025Feb 17, 2026
Point72 Asset Management, L.P.Buy+2,274,416—2,274,416$14.81MQ4 2025Feb 17, 2026
Bvf Inc/IlBuy+1,915,000—1,915,000$12.47MQ4 2025Feb 17, 2026
Janus Henderson Group PlcBuy+1,500,000—1,500,000$9.79MQ4 2025Feb 17, 2026
Woodline Partners LpBuy+1,311,021—1,311,021$8.53MQ4 2025Feb 17, 2026
Balyasny Asset Management L.P.Buy+866,269—866,269$5.64MQ4 2025Feb 17, 2026
Perceptive Advisors LlcBuy+829,870—829,870$5.40MQ4 2025Feb 17, 2026
Octagon Capital Advisors LpBuy+700,000—700,000$4.56MQ4 2025Feb 17, 2026
Boothbay Fund Management, LlcBuy+417,996—417,996$2.72MQ4 2025Feb 17, 2026
Boxer Capital Management, LlcBuy+373,892—373,892$2.43MQ4 2025Feb 17, 2026
Bank Of America CorpBuy+351,141—351,141$2.29MQ4 2025Feb 17, 2026
Driehaus Capital Management LlcBuy+315,000—315,000$2.05MQ4 2025Feb 17, 2026
Citadel Advisors LlcBuy+267,789—267,789$1.74MQ4 2025Feb 17, 2026
Two Sigma Investments, LpBuy+267,425—267,425$1.74MQ4 2025Feb 17, 2026
Artia Global Partners LpBuy+205,324—205,324$1.34MQ4 2025Feb 17, 2026
Millennium Management LlcBuy+197,943—197,943$1.29MQ4 2025Feb 17, 2026
683 Capital Management, LlcBuy+186,916—186,916$1.22MQ4 2025Feb 17, 2026
Monimus Capital Management, LpBuy+138,398—138,398$900.97KQ4 2025Feb 17, 2026
Susquehanna International Group, LlpBuy+125,498—125,498$816.99KQ4 2025Feb 17, 2026
Sphera Funds Management Ltd.Buy+121,467—121,467$790.75KQ4 2025Feb 17, 2026
Exoduspoint Capital Management, LpBuy+120,728—120,728$785.94KQ4 2025Feb 17, 2026
Northern Trust CorpBuy+118,257—118,257$769.85KQ4 2025Feb 17, 2026
Readystate Asset Management LpBuy+113,502—113,502$738.90KQ4 2025Feb 17, 2026
Adage Capital Partners Gp, L.L.C.Buy+100,000—100,000$651.00KQ4 2025Feb 17, 2026
Xtx Topco LtdBuy+98,036—98,036$638.21KQ4 2025Feb 17, 2026
Rbf Capital, LlcBuy+95,042—95,042$618.72KQ4 2025Feb 17, 2026
Bridgeway Capital Management, LlcBuy+63,000—63,000$410.13KQ4 2025Feb 17, 2026
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Frequently asked questions about PEPG activity

  • Which institutional owners are buying PEPG?

    Institutional owners buying PEPG include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in PEPG activity?

    "Buy" means an investor increased their reported position in PEPG compared to the prior reporting period. This reflects growing exposure to PEPGEN INC (PEPG) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in PEPG increasing?

    Institutional interest in PEPG can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.