MED — Institutional owners (13F)

123 filers · $106.7M 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
RENAISSANCE TECHNOLOGIES LLC $8,261,052 778,610 7.74% Shares
VANGUARD GROUP INC $7,598,810 711,499 7.12% Shares
Steamboat Capital Partners, LLC $7,498,076 706,699 7.03% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $5,758,047 542,700 5.40% Call option
TWO SIGMA INVESTMENTS, LP $5,107,452 481,381 4.79% Shares
VANGUARD CAPITAL MANAGEMENT LLC $4,738,575 446,614 4.44% Shares
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $4,212,128 396,996 3.95% Shares
BlackRock, Inc. $3,920,427 369,503 3.68% Shares
DIMENSIONAL FUND ADVISORS LP $3,855,669 363,394 3.61% Shares
AMERICAN CENTURY COMPANIES INC $3,383,646 318,911 3.17% Shares
MORGAN STANLEY $3,103,524 292,508 2.91% Shares
GOLDMAN SACHS GROUP INC $2,579,132 243,085 2.42% Shares
MARSHALL WACE, LLP $2,563,897 241,649 2.40% Shares
AQR CAPITAL MANAGEMENT LLC $2,508,564 236,434 2.35% Shares
CITADEL ADVISORS LLC $2,476,374 233,400 2.32% Call option
Peapod Lane Capital LLC $2,361,531 222,576 2.21% Shares
Lido Advisors, LLC $2,337,779 220,337 2.19% Shares
Trexquant Investment LP $2,256,577 212,684 2.12% Shares
JANE STREET GROUP, LLC $1,749,388 164,881 1.64% Shares
COMMONS CAPITAL, LLC $1,590,609 149,916 1.49% Shares
Quinn Opportunity Partners LLC $1,348,658 127,112 1.26% Shares
GEODE CAPITAL MANAGEMENT, LLC $1,285,312 121,071 1.20% Shares
BRIDGEWAY CAPITAL MANAGEMENT, LLC $1,242,198 117,078 1.16% Shares
RBF Capital, LLC $1,156,490 109,000 1.08% Shares
Walleye Trading LLC $1,145,880 108,000 1.07% Call option
TWO SIGMA ADVISERS, LP $1,098,972 102,900 1.03% Shares
JPMORGAN CHASE & CO $989,878 92,512 0.93% Shares
D. E. Shaw & Co., Inc. $979,780 92,345 0.92% Shares
BANK OF AMERICA CORP /DE/ $924,323 87,118 0.87% Shares
Quantinno Capital Management LP $880,598 82,997 0.83% Shares
Divisadero Street Capital Management, LP $847,092 79,839 0.79% Shares
Virtus Family Office LLC $838,827 79,060 0.79% Shares
TUDOR INVESTMENT CORP ET AL $806,689 76,031 0.76% Shares
BNP PARIBAS FINANCIAL MARKETS $783,846 73,878 0.73% Shares
FEDERATED HERMES, INC. $738,509 69,605 0.69% Shares
Empowered Funds, LLC $701,374 66,105 0.66% Shares
CITADEL ADVISORS LLC $696,016 65,600 0.65% Put option
VANGUARD FIDUCIARY TRUST CO $672,006 63,337 0.63% Shares
Atom Investors LP $659,083 62,119 0.62% Shares
CITADEL ADVISORS LLC $597,873 56,350 0.56% Shares
STATE STREET CORP $555,105 52,319 0.52% Shares
GREAT LAKES ADVISORS, LLC $547,593 51,611 0.51% Shares
UBS Group AG $532,866 50,223 0.50% Shares
Engineers Gate Manager LP $528,686 49,829 0.50% Shares
MILLENNIUM MANAGEMENT LLC $508,283 47,906 0.48% Shares
SummerHaven Investment Management, LLC $507,529 47,835 0.48% Shares
Centiva Capital, LP $471,424 44,432 0.44% Shares
Susquehanna Portfolio Strategies, LLC $443,254 41,777 0.42% Shares
Jump Financial, LLC $429,705 40,500 0.40% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $422,278 39,800 0.40% Put option
VICTORY CAPITAL MANAGEMENT INC $378,300 35,655 0.35% Shares
Jain Global LLC $373,716 35,223 0.35% Shares
PDT Partners, LLC $347,541 32,756 0.33% Shares
PEAK6 LLC $333,154 31,400 0.31% Call option
XTX Topco Ltd $325,239 30,654 0.30% Shares
Marquette Asset Management, LLC $318,704 30,038 0.30% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $308,836 29,108 0.29% Shares
NORTHERN TRUST CORP $294,491 27,756 0.28% Shares
Chico Wealth RIA $222,810 21,000 0.21% Shares
Point72 Asset Management, L.P. $222,799 20,999 0.21% Shares
Squarepoint Ops LLC $213,685 20,140 0.20% Shares
State of Wyoming $197,282 18,594 0.18% Shares
Walleye Capital LLC $182,492 17,200 0.17% Call option
MERCER GLOBAL ADVISORS INC /ADV $178,057 16,782 0.17% Shares
Brevan Howard Capital Management LP $159,415 15,025 0.15% Shares
LITTLEJOHN FINANCIAL SERVICES, INC. $146,779 13,834 0.14% Shares
Invesco Ltd. $141,272 13,315 0.13% Shares
Schonfeld Strategic Advisors LLC $131,212 12,367 0.12% Shares
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC $114,522 10,683 0.11% Shares
IEQ CAPITAL, LLC $113,951 10,740 0.11% Shares
Verdad Advisers, LP $108,583 10,234 0.10% Shares
CWM, LLC $92,056 9,034 0.09% Shares
Arax Advisory Partners $79,257 7,470 0.07% Shares
RHUMBLINE ADVISERS $68,804 6,485 0.06% Shares
Tower Research Capital LLC (TRC) $64,934 6,120 0.06% Shares
Russell Investments Group, Ltd. $49,782 4,692 0.05% Shares
Vanguard Global Advisers, LLC $41,612 3,922 0.04% Shares
Walleye Trading LLC $36,074 3,400 0.03% Shares
FMR LLC $28,968 2,730 0.03% Shares
WELLS FARGO & COMPANY/MN $23,519 2,217 0.02% Shares
AlphaQuest LLC $22,086 2,068 0.02% Shares
Walleye Capital LLC $16,976 1,600 0.02% Put option
Walleye Capital LLC $15,406 1,452 0.01% Shares
PNC Financial Services Group, Inc. $14,706 1,386 0.01% Shares
OSAIC HOLDINGS, INC. $14,536 1,370 0.01% Shares
GAMMA Investing LLC $11,056 1,042 0.01% Shares
CREATIVE FINANCIAL DESIGNS INC /ADV $10,610 1,000 0.01% Shares
BARCLAYS PLC $8,753 825 0.01% Shares
SIGNATUREFD, LLC $7,395 697 0.01% Shares
Pinnacle Wealth Planning Services, Inc. $6,695 631 0.01% Shares
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $6,124 601 0.01% Shares
JONES FINANCIAL COMPANIES LLLP $6,055 576 0.01% Shares
Allworth Financial LP $5,550 523 0.01% Shares
C M BIDWELL & ASSOCIATES LTD $5,273 497 0.00% Shares
IFP Advisors, Inc $4,658 439 0.00% Shares
Versant Capital Management, Inc $3,571 310 0.00% Shares
Advisors Asset Management, Inc. $3,236 303 0.00% Shares
EverSource Wealth Advisors, LLC $2,907 274 0.00% Shares
GILL CAPITAL PARTNERS, LLC $1,146 108 0.00% Shares
MJT & Associates Financial Advisory Group, Inc. $1,061 100 0.00% Shares
True Wealth Design, LLC $955 90 0.00% Shares
Essential Partners LLC $859 81 0.00% Shares
SBI Securities Co., Ltd. $849 80 0.00% Shares
LOS ANGELES CAPITAL MANAGEMENT LLC $775 73 0.00% Shares
Global Retirement Partners, LLC $724 68 0.00% Shares
ROTHSCHILD INVESTMENT LLC $658 62 0.00% Shares
Farther Finance Advisors, LLC $573 54 0.00% Shares
FIFTH THIRD BANCORP $509 48 0.00% Shares
Caitlin John, LLC $488 46 0.00% Shares
GSA CAPITAL PARTNERS LLP $408 38,443 0.00% Shares
COMERICA BANK $384 36 0.00% Shares
Concord Wealth Partners $350 33 0.00% Shares
PRICE T ROWE ASSOCIATES INC /MD/ $344 32,378 0.00% Shares
SJS Investment Consulting Inc. $287 27 0.00% Shares
NISA INVESTMENT ADVISORS, LLC $233 22 0.00% Shares
Fortitude Family Office, LLC $191 18 0.00% Shares
IFG Advisory, LLC $149 14 0.00% Shares
Caitong International Asset Management Co., Ltd $127 12 0.00% Shares
Glass Jacobson Investment Advisors llc $75 7 0.00% Shares
Principia Wealth Advisory, LLC $64 6 0.00% Shares
Clearstead Advisors, LLC $22 2 0.00% Shares
Covestor Ltd $0 15 0.00% Shares
ROYAL BANK OF CANADA $0 53 0.00% Shares