PEPG — Institutional owners (13F)

79 filers · $107.0M total · As of June 30, 2026

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Institution Value Shares % of tracked 13F Type
RA CAPITAL MANAGEMENT, L.P. $36,116,181 20,064,545 33.77% Shares
VANGUARD GROUP INC $14,405,549 2,212,834 13.47% Shares
Commodore Capital LP $8,055,000 4,475,000 7.53% Shares
VIKING GLOBAL INVESTORS LP $6,268,381 3,482,434 5.86% Shares
Laurion Capital Management LP $4,951,539 2,750,855 4.63% Shares
ADAR1 Capital Management, LLC $4,663,953 2,591,085 4.36% Shares
Vivo Capital, LLC $4,185,000 2,325,000 3.91% Shares
VANGUARD CAPITAL MANAGEMENT LLC $3,484,656 1,935,920 3.26% Shares
MILLENNIUM MANAGEMENT LLC $3,216,177 1,786,765 3.01% Shares
RENAISSANCE TECHNOLOGIES LLC $2,736,443 1,520,246 2.56% Shares
BlackRock, Inc. $2,347,672 1,304,262 2.20% Shares
MARSHALL WACE, LLP $1,560,585 866,992 1.46% Shares
CITADEL ADVISORS LLC $1,185,086 658,381 1.11% Shares
AWM Investment Company, Inc. $1,080,000 600,000 1.01% Shares
MONIMUS CAPITAL MANAGEMENT, LP $1,057,838 587,688 0.99% Shares
Squarepoint Ops LLC $952,349 529,083 0.89% Shares
GEODE CAPITAL MANAGEMENT, LLC $942,806 523,473 0.88% Shares
Creek Drive Management Group LLC $810,000 450,000 0.76% Shares
Ikarian Capital, LLC $804,897 447,165 0.75% Shares
DIADEMA PARTNERS LP $671,911 373,284 0.63% Shares
BOOTHBAY FUND MANAGEMENT, LLC $659,054 366,141 0.62% Shares
Rosalind Advisors, Inc. $630,000 350,000 0.59% Shares
Driehaus Capital Management LLC $503,836 279,909 0.47% Shares
Boxer Capital Management, LLC $491,206 272,892 0.46% Shares
VANGUARD FIDUCIARY TRUST CO $470,657 261,476 0.44% Shares
XTX Topco Ltd $441,625 245,347 0.41% Shares
STATE STREET CORP $412,902 229,390 0.39% Shares
Artia Global Partners LP $369,583 205,324 0.35% Shares
JANE STREET GROUP, LLC $310,342 172,412 0.29% Shares
GOLDMAN SACHS GROUP INC $302,598 168,110 0.28% Shares
Connor, Clark & Lunn Investment Management Ltd. $201,728 112,071 0.19% Shares
UBS Group AG $199,211 110,673 0.19% Shares
NORTHERN TRUST CORP $177,728 98,738 0.17% Shares
Qube Research & Technologies Ltd $177,446 98,581 0.17% Shares
RBF Capital, LLC $171,076 95,042 0.16% Shares
Persistent Asset Partners Ltd $171,005 95,003 0.16% Shares
BRIDGEWAY CAPITAL MANAGEMENT, LLC $168,660 93,700 0.16% Shares
Cubist Systematic Strategies, LLC $141,695 30,670 0.13% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $135,749 75,416 0.13% Shares
TWO SIGMA ADVISERS, LP $135,447 20,806 0.13% Shares
Rangeley Capital, LLC $126,000 70,000 0.12% Shares
Verdad Advisers, LP $120,384 66,880 0.11% Shares
TWO SIGMA INVESTMENTS, LP $119,282 66,268 0.11% Shares
DIMENSIONAL FUND ADVISORS LP $97,319 54,113 0.09% Shares
MORGAN STANLEY $87,916 48,842 0.08% Shares
AMERICAN CENTURY COMPANIES INC $76,682 42,601 0.07% Shares
Quadrature Capital Ltd $73,685 40,936 0.07% Shares
Point72 Asset Management, L.P. $71,496 39,720 0.07% Shares
Rathbones Group PLC $57,605 32,003 0.05% Shares
READYSTATE ASSET MANAGEMENT LP $51,082 28,379 0.05% Shares
Bronte Capital Management Pty Ltd. $31,997 17,776 0.03% Shares
Vanguard Global Advisers, LLC $31,901 17,723 0.03% Shares
Vanguard Personalized Indexing Management, LLC $31,732 17,629 0.03% Shares
Point72 Asia (Singapore) Pte. Ltd. $31,240 6,762 0.03% Shares
CITADEL ADVISORS LLC $23,580 13,100 0.02% Put option
Aigen Investment Management, LP $23,179 12,877 0.02% Shares
China Universal Asset Management Co., Ltd. $19,814 11,008 0.02% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $19,080 10,600 0.02% Put option
SUSQUEHANNA INTERNATIONAL GROUP, LLP $18,360 10,200 0.02% Call option
GROUP ONE TRADING LLC $17,537 9,743 0.02% Shares
Tower Research Capital LLC (TRC) $10,003 5,557 0.01% Shares
JPMORGAN CHASE & CO $8,999 5,056 0.01% Shares
Zurcher Kantonalbank (Zurich Cantonalbank) $8,071 4,484 0.01% Shares
BARCLAYS PLC $7,900 4,389 0.01% Shares
Mirae Asset Global Investments Co., Ltd. $5,569 3,094 0.01% Shares
BNP PARIBAS FINANCIAL MARKETS $4,855 2,697 0.00% Shares
FMR LLC $2,995 1,664 0.00% Shares
CITIGROUP INC $2,929 1,627 0.00% Shares
GF FUND MANAGEMENT CO. LTD. $2,569 1,427 0.00% Shares
GSA CAPITAL PARTNERS LLP $1,535 852,852 0.00% Shares
Bare Financial Services, Inc $589 327 0.00% Shares
Rialto Wealth Management, LLC $573 318 0.00% Shares
JONES FINANCIAL COMPANIES LLLP $554 326 0.00% Shares
NISA INVESTMENT ADVISORS, LLC $351 195 0.00% Shares
Cornerstone Financial Management LLC $218 121 0.00% Shares
Caitong International Asset Management Co., Ltd $23 13 0.00% Shares
CWM, LLC $9 5 0.00% Shares
ACADIAN ASSET MANAGEMENT LLC $1 869 0.00% Shares
ROYAL BANK OF CANADA $0 61 0.00% Shares