ARVN — Institutional owners (13F)

220 filers · $556.3M total · As of Sept. 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
VANGUARD GROUP INC $85,743,091 7,229,603 15.41% Shares
BlackRock, Inc. $63,231,810 7,609,123 11.37% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $34,265,446 4,123,399 6.16% Shares
D. E. Shaw & Co., Inc. $29,044,721 3,495,153 5.22% Shares
Pfizer Inc $27,662,520 3,457,815 4.97% Shares
ARMISTICE CAPITAL, LLC $23,234,760 2,796,000 4.18% Shares
VANGUARD CAPITAL MANAGEMENT LLC $22,554,695 2,714,163 4.05% Shares
TWO SIGMA INVESTMENTS, LP $21,385,345 2,573,447 3.84% Shares
STATE STREET CORP $18,256,006 2,196,872 3.28% Shares
GEODE CAPITAL MANAGEMENT, LLC $13,858,210 1,667,265 2.49% Shares
New Leaf Venture Partners, L.L.C. $13,510,343 1,585,721 2.43% Shares
Qube Research & Technologies Ltd $13,231,814 1,592,276 2.38% Shares
JACOBS LEVY EQUITY MANAGEMENT, INC $11,739,063 1,412,643 2.11% Shares
FEDERATED HERMES, INC. $11,268,626 1,356,032 2.03% Shares
TWO SIGMA ADVISERS, LP $7,352,014 619,900 1.32% Shares
Hillsdale Investment Management Inc. $6,239,979 750,900 1.12% Shares
TCG Crossover Management, LLC $5,875,984 707,098 1.06% Shares
DIMENSIONAL FUND ADVISORS LP $5,442,156 654,909 0.98% Shares
GOLDMAN SACHS GROUP INC $5,325,139 640,811 0.96% Shares
CITADEL ADVISORS LLC $5,160,286 620,973 0.93% Shares
NORTHERN TRUST CORP $5,113,110 615,296 0.92% Shares
AQR CAPITAL MANAGEMENT LLC $5,001,565 601,873 0.90% Shares
KENNEDY CAPITAL MANAGEMENT LLC $4,896,568 589,238 0.88% Shares
MILLENNIUM MANAGEMENT LLC $4,770,031 574,011 0.86% Shares
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $4,505,466 542,174 0.81% Shares
MORGAN STANLEY $4,177,897 502,755 0.75% Shares
NORDEA INVESTMENT MANAGEMENT AB $3,985,761 476,196 0.72% Shares
UBS Group AG $3,695,241 444,674 0.66% Shares
VANGUARD FIDUCIARY TRUST CO $3,550,231 427,224 0.64% Shares
ALGERT GLOBAL LLC $3,543,509 426,415 0.64% Shares
FRANKLIN RESOURCES INC $3,044,975 366,423 0.55% Shares
FMR LLC $3,034,862 365,206 0.55% Shares
WASATCH ADVISORS LP $2,987,684 281,857 0.54% Shares
Ikarian Capital, LLC $2,977,115 358,257 0.54% Shares
Nextech Invest Ltd. $2,964,285 356,713 0.53% Shares
Aquilo Capital Management, LLC $2,532,577 360,766 0.46% Shares
Nantahala Capital Management, LLC $2,493,000 300,000 0.45% Shares
Jump Financial, LLC $2,461,156 296,168 0.44% Shares
Arbiter Partners Capital Management LLC $2,448,076 294,594 0.44% Shares
Man Group plc $2,128,224 256,104 0.38% Shares
Bank of New York Mellon Corp $2,119,021 254,997 0.38% Shares
BANK OF AMERICA CORP /DE/ $2,101,923 252,939 0.38% Shares
Invesco Ltd. $2,060,216 247,920 0.37% Shares
RENAISSANCE TECHNOLOGIES LLC $1,789,517 215,345 0.32% Shares
Squarepoint Ops LLC $1,677,141 201,822 0.30% Shares
Cubist Systematic Strategies, LLC $1,598,724 187,643 0.29% Shares
AMERIPRISE FINANCIAL INC $1,540,234 185,347 0.28% Shares
NOMURA ASSET MANAGEMENT INTERNATIONAL INC. $1,496,000 180,000 0.27% Shares
Rangeley Capital, LLC $1,459,153 175,590 0.26% Shares
Connor, Clark & Lunn Investment Management Ltd. $1,388,235 167,056 0.25% Shares
Russell Investments Group, Ltd. $1,381,311 166,222 0.25% Shares
Susquehanna Portfolio Strategies, LLC $1,315,348 158,285 0.24% Shares
DEUTSCHE BANK AG\ $1,256,198 151,167 0.23% Shares
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $1,176,325 110,974 0.21% Shares
Point72 Asset Management, L.P. $1,173,920 141,266 0.21% Shares
Nuveen, LLC $1,153,228 138,776 0.21% Shares
OCCUDO QUANTITATIVE STRATEGIES LP $1,035,825 124,648 0.19% Shares
LPL Financial LLC $944,548 113,664 0.17% Shares
AMERICAN CENTURY COMPANIES INC $920,507 110,771 0.17% Shares
Swiss National Bank $897,480 108,000 0.16% Shares
HSBC HOLDINGS PLC $885,049 104,772 0.16% Shares
WELLS FARGO & COMPANY/MN $884,275 106,411 0.16% Shares
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ $842,609 101,397 0.15% Shares
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO $811,147 97,611 0.15% Shares
LOS ANGELES CAPITAL MANAGEMENT LLC $787,929 94,817 0.14% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $739,590 89,000 0.13% Call option
Verition Fund Management LLC $702,004 84,477 0.13% Shares
BARCLAYS PLC $697,416 83,925 0.13% Shares
BOOTHBAY FUND MANAGEMENT, LLC $685,425 82,482 0.12% Shares
CAXTON ASSOCIATES LLP $684,021 82,313 0.12% Shares
ALLIANCEBERNSTEIN L.P. $676,492 63,820 0.12% Shares
Graham Capital Management, L.P. $676,135 81,364 0.12% Shares
RHUMBLINE ADVISERS $649,391 78,147 0.12% Shares
WOLVERINE TRADING, LLC $645,721 75,700 0.12% Call option
MANGROVE PARTNERS IM, LLC $633,388 76,220 0.11% Shares
Engineers Gate Manager LP $600,988 72,321 0.11% Shares
TEMA ETFS LLC $578,780 48,801 0.10% Shares
Assenagon Asset Management S.A. $568,869 68,456 0.10% Shares
Nebula Research & Development LLC $564,858 76,747 0.10% Shares
Quantinno Capital Management LP $555,075 66,796 0.10% Shares
Headlands Technologies LLC $502,223 60,436 0.09% Shares
Stonepine Capital Management, LLC $498,600 60,000 0.09% Shares
GLOBEFLEX CAPITAL L P $493,041 59,331 0.09% Shares
AlphaQuest LLC $491,668 41,456 0.09% Shares
CITIGROUP INC $484,166 58,263 0.09% Shares
ADAR1 Capital Management, LLC $478,581 57,591 0.09% Shares
Vienna Powszechne Towarzystwo Emerytalne S.A. Vienna Insurance Group $477,825 57,500 0.09% Shares
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM $457,823 55,093 0.08% Shares
Longaeva Partners L.P. $439,923 52,939 0.08% Shares
ExodusPoint Capital Management, LP $423,253 50,933 0.08% Shares
STRS OHIO $409,683 49,300 0.07% Shares
EntryPoint Capital, LLC $399,894 48,122 0.07% Shares
FOX RUN MANAGEMENT, L.L.C. $398,182 47,916 0.07% Shares
Yelin Lapidot Holdings Management Ltd. $387,786 46,665 0.07% Shares
Legal & General Group Plc $367,793 44,259 0.07% Shares
Virtus Investment Advisers, LLC $358,709 43,166 0.06% Shares
Schonfeld Strategic Advisors LLC $357,703 43,045 0.06% Shares
IEQ CAPITAL, LLC $344,408 41,445 0.06% Shares
Quinn Opportunity Partners LLC $342,896 41,263 0.06% Shares
SEI INVESTMENTS CO $335,486 40,372 0.06% Shares
CITADEL ADVISORS LLC $324,921 39,100 0.06% Call option
VOYA INVESTMENT MANAGEMENT LLC $319,943 38,501 0.06% Shares
VIRGINIA RETIREMENT SYSTEMS ET Al $310,379 37,350 0.06% Shares
RAYMOND JAMES FINANCIAL INC $308,151 37,082 0.06% Shares
MetLife Investment Management, LLC $295,271 35,532 0.05% Shares
Creative Planning $291,091 35,029 0.05% Shares
Jain Global LLC $283,437 34,108 0.05% Shares
VANGUARD ASSET MANAGEMENT, Ltd $278,684 33,536 0.05% Shares
JPMORGAN CHASE & CO $257,222 31,028 0.05% Shares
AlphaCentric Advisors LLC $254,469 30,622 0.05% Shares
Brevan Howard Capital Management LP $254,278 30,599 0.05% Shares
JANUS HENDERSON GROUP PLC $247,319 23,365 0.04% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $241,314 29,039 0.04% Shares
Dynamic Technology Lab Private Ltd $228,000 27,450 0.04% Shares
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. $227,561 27,384 0.04% Shares
Entropy Technologies, LP $227,021 27,319 0.04% Shares
WOLVERINE TRADING, LLC $226,258 26,525 0.04% Shares
PROFUND ADVISORS LLC $217,182 26,135 0.04% Shares
Vanguard Global Advisers, LLC $215,179 25,894 0.04% Shares
CWM, LLC $213,770 20,167 0.04% Shares
WOLVERINE TRADING, LLC $210,691 24,700 0.04% Put option
Palumbo Wealth Management LLC $210,285 25,305 0.04% Shares
Zurcher Kantonalbank (Zurich Cantonalbank) $193,316 23,263 0.03% Shares
Mariner, LLC $182,103 21,914 0.03% Shares
Mitsubishi UFJ Trust & Banking Corp $181,058 21,788 0.03% Shares
Rafferty Asset Management, LLC $162,336 19,535 0.03% Shares
INTECH INVESTMENT MANAGEMENT LLC $150,461 18,106 0.03% Shares
BNP PARIBAS FINANCIAL MARKETS $147,802 17,786 0.03% Shares
CITADEL ADVISORS LLC $147,087 17,700 0.03% Put option
State of New Jersey Common Pension Fund D $146,081 17,579 0.03% Shares
Polymer Capital Management (US) LLC $141,054 16,974 0.03% Shares
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM $140,688 16,930 0.03% Shares
MANUFACTURERS LIFE INSURANCE COMPANY, THE $136,957 16,481 0.02% Shares
Walleye Capital LLC $135,611 16,319 0.02% Shares
VICTORY CAPITAL MANAGEMENT INC $134,373 16,170 0.02% Shares
Campbell & CO Investment Adviser LLC $132,802 15,981 0.02% Shares
MERCER GLOBAL ADVISORS INC /ADV $132,420 15,935 0.02% Shares
Arax Advisory Partners $131,416 15,814 0.02% Shares
Vanguard Investments Australia, Ltd. $130,691 15,727 0.02% Shares
Y-Intercept (Hong Kong) Ltd $130,583 15,714 0.02% Shares
NEW YORK STATE COMMON RETIREMENT FUND $128,182 15,425 0.02% Shares
State of Wyoming $125,149 15,060 0.02% Shares
ARIZONA STATE RETIREMENT SYSTEM $124,658 15,001 0.02% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $124,650 15,000 0.02% Put option
Police & Firemen's Retirement System of New Jersey $123,869 14,906 0.02% Shares
PORTLAND INVESTMENT COUNSEL INC. $116,340 14,000 0.02% Shares
CANADA PENSION PLAN INVESTMENT BOARD $112,185 13,500 0.02% Shares
KLP KAPITALFORVALTNING AS $110,523 13,300 0.02% Shares
Aigen Investment Management, LP $109,293 13,152 0.02% Shares
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC $103,739 12,544 0.02% Shares
Pale Fire Capital SE $99,313 11,951 0.02% Shares
Corient Private Wealth LP $99,263 11,945 0.02% Shares
Ensign Peak Advisors, Inc $98,224 11,820 0.02% Shares
STATE OF WISCONSIN INVESTMENT BOARD $95,374 11,477 0.02% Shares
China Universal Asset Management Co., Ltd. $85,335 10,269 0.02% Shares
XTX Topco Ltd $84,961 10,224 0.02% Shares
Quantbot Technologies LP $84,737 10,197 0.02% Shares
PRUDENTIAL FINANCIAL INC $83,516 10,050 0.02% Shares
Walleye Capital LLC $69,804 8,400 0.01% Put option
Balyasny Asset Management L.P. $52,129 6,273 0.01% Shares
Walleye Capital LLC $51,522 6,200 0.01% Call option
Point72 Asia (Singapore) Pte. Ltd. $39,563 4,644 0.01% Shares
Ameritas Investment Partners, Inc. $37,811 4,550 0.01% Shares
PNC Financial Services Group, Inc. $28,080 3,379 0.01% Shares
ROYAL BANK OF CANADA $27,000 3,187 0.00% Shares
Point72 (DIFC) Ltd $26,819 3,148 0.00% Shares
NISA INVESTMENT ADVISORS, LLC $24,323 2,927 0.00% Shares
Mirae Asset Global Investments Co., Ltd. $23,983 2,886 0.00% Shares
Tower Research Capital LLC (TRC) $19,537 2,351 0.00% Shares
EverSource Wealth Advisors, LLC $16,462 1,981 0.00% Shares
Evelyn Partners Investment Management LLP $15,624 1,474 0.00% Shares
Steward Partners Investment Advisory, LLC $13,296 1,600 0.00% Shares
Essential Partners LLC $12,914 1,554 0.00% Shares
GF FUND MANAGEMENT CO. LTD. $11,268 1,356 0.00% Shares
BNP PARIBAS ASSET MANAGEMENT Holding S.A. $9,349 1,125 0.00% Shares
Sterling Capital Management LLC $9,158 1,102 0.00% Shares
Allworth Financial LP $8,468 1,019 0.00% Shares
Towne Trust Company, N.A $8,310 1,000 0.00% Shares
Global Retirement Partners, LLC $8,310 1,000 0.00% Shares
Versant Capital Management, Inc $7,155 925 0.00% Shares
ACADIAN ASSET MANAGEMENT LLC $7,045 848,382 0.00% Shares
PRICE T ROWE ASSOCIATES INC /MD/ $6,052 728,147 0.00% Shares
ATLAS CAPITAL ADVISORS INC. $5,443 655 0.00% Shares
GAMMA Investing LLC $5,318 640 0.00% Shares
Atlantic Private Wealth, LLC $4,795 577 0.00% Shares
MassMutual Private Wealth & Trust, FSB $4,446 535 0.00% Shares
IFP Advisors, Inc $4,288 516 0.00% Shares
Owl Creek Wealth Partners LLC $4,239 510 0.00% Shares
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO $4,238 510 0.00% Shares
HUNTINGTON NATIONAL BANK $4,188 504 0.00% Shares
Rockefeller Capital Management L.P. $3,490 420 0.00% Shares
SBI Securities Co., Ltd. $3,100 373 0.00% Shares
JONES FINANCIAL COMPANIES LLLP $2,968 371 0.00% Shares
ROTHSCHILD INVESTMENT LLC $2,584 311 0.00% Shares
OSAIC HOLDINGS, INC. $2,541 306 0.00% Shares
Farther Finance Advisors, LLC $2,526 304 0.00% Shares
SJS Investment Consulting Inc. $2,136 257 0.00% Shares
US BANCORP \DE\ $1,737 209 0.00% Shares
HARBOUR INVESTMENTS, INC. $1,662 200 0.00% Shares
Parallel Advisors, LLC $1,305 157 0.00% Shares
True Wealth Design, LLC $1,214 146 0.00% Shares
GSA CAPITAL PARTNERS LLP $1,182 142,214 0.00% Shares
Optiver Holding B.V. $1,130 136 0.00% Shares
Cornerstone Planning Group LLC $983 119 0.00% Shares
SIGNATUREFD, LLC $823 99 0.00% Shares
Private Wealth Management Group, LLC $807 97 0.00% Shares
HRT FINANCIAL LP $688 82,866 0.00% Shares
Lindbrook Capital, LLC $681 97 0.00% Shares
Parkside Financial Bank & Trust $624 75 0.00% Shares
CHILTON CAPITAL MANAGEMENT LLC $225 27 0.00% Shares
Clearstead Advisors, LLC $92 11 0.00% Shares
Bell Investment Advisors, Inc $92 11 0.00% Shares
Silver Grove Financial Group, Inc. $58 7 0.00% Shares
CANADA LIFE ASSURANCE Co $42 5,092 0.00% Shares
CAROLINAS WEALTH CONSULTING LLC $21 3 0.00% Shares
SHELL ASSET MANAGEMENT CO $20 2,295 0.00% Shares
Leonteq Securities AG $17 2 0.00% Shares
Covestor Ltd $0 22 0.00% Shares
FNY Investment Advisers, LLC $0 80 0.00% Shares
Capital Advisors, Ltd. LLC $0 6 0.00% Shares