MEDIFAST INC

Ticker: MED CUSIP: 58470H101 Class: Common Stock

Note: Option positions (PUT/CALL) are excluded.

InstitutionSharesValue ($000)
BlackRock, Inc.914,793$9,770
RENAISSANCE TECHNOLOGIES LLC780,610$8,337
CHARLES SCHWAB INVESTMENT MANAGEMENT INC776,829$8,297
VANGUARD GROUP INC711,499$7,599
MORGAN STANLEY334,858$3,576
Lido Advisors, LLC330,703$4,026
DIMENSIONAL FUND ADVISORS LP326,240$3,484
Steamboat Capital Partners, LLC276,414$2,952
GEODE CAPITAL MANAGEMENT, LLC247,449$2,643
Man Group plc236,500$2,526
STATE STREET CORP221,700$2,368
D. E. Shaw & Co., Inc.219,118$2,340
AMERICAN CENTURY COMPANIES INC217,822$2,326
GOLDMAN SACHS GROUP INC180,863$1,932
ACADIAN ASSET MANAGEMENT LLC157,778$2
AQR CAPITAL MANAGEMENT LLC131,509$1,405
Quinn Opportunity Partners LLC127,112$1,358
Trexquant Investment LP126,959$1,356
BRIDGEWAY CAPITAL MANAGEMENT, LLC117,939$1,260
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C.111,244$1,188
TWO SIGMA ADVISERS, LP102,900$1,099
Peapod Lane Capital LLC101,567$1,085
BANK OF AMERICA CORP /DE/97,473$1,041
NORTHERN TRUST CORP87,662$936
TWO SIGMA INVESTMENTS, LP80,340$858
Divisadero Street Capital Management, LP79,839$853
Virtus Family Office LLC79,060$844
FEDERATED HERMES, INC.65,419$699
SummerHaven Investment Management, LLC58,056$620
JPMORGAN CHASE & CO54,380$581
Allianz Asset Management GmbH52,859$565
Quantinno Capital Management LP48,807$521
Empowered Funds, LLC44,773$478
VICTORY CAPITAL MANAGEMENT INC44,050$470
Invesco Ltd.40,438$432
FMR LLC38,401$410
COMMONS CAPITAL, LLC38,000$406
UBS Group AG37,607$402
Bank of New York Mellon Corp37,256$398
ALLIANCEBERNSTEIN L.P.27,320$292
Verition Fund Management LLC24,842$265
Nuveen, LLC23,994$256
PRICE T ROWE ASSOCIATES INC /MD/22,905$0
Atom Investors LP20,802$222
BARCLAYS PLC16,769$179
RHUMBLINE ADVISERS14,809$158
WELLS FARGO & COMPANY/MN14,169$151
Centiva Capital, LP13,885$148
SG Americas Securities, LLC13,363$0
Brevan Howard Capital Management LP13,125$140
Corient Private Wealth LLC13,039$139
AMERIPRISE FINANCIAL INC13,019$139
SRS Capital Advisors, Inc.11,597$2
DEUTSCHE BANK AG\8,625$92
PEAK6 LLC7,426$79
CWM, LLC7,091$0
State of Wyoming5,549$59
CITIGROUP INC5,082$54
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.4,978$53
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO4,959$53
NEW YORK STATE COMMON RETIREMENT FUND4,591$49
Intesa Sanpaolo Wealth Management4,430$47
Caption Management, LLC4,396$47
Russell Investments Group, Ltd.2,994$32
BNP PARIBAS ARBITRAGE, SA2,897$31
Police & Firemen's Retirement System of New Jersey2,164$23
AlphaQuest LLC2,068$22
Pinnacle Wealth Planning Services, Inc.1,652$18
Versant Capital Management, Inc1,389$15
OSAIC HOLDINGS, INC.1,372$15
Tower Research Capital LLC (TRC)1,233$13
PNC Financial Services Group, Inc.1,165$12
Ameritas Investment Partners, Inc.1,067$11
CREATIVE FINANCIAL DESIGNS INC /ADV1,000$11
BARROW HANLEY MEWHINNEY & STRAUSS LLC969$10
Legal & General Group Plc929$10
SIGNATUREFD, LLC920$10
ROYAL BANK OF CANADA666$7
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM661$7
Sterling Capital Management LLC621$7
JONES FINANCIAL COMPANIES LLLP576$6
GAMMA Investing LLC559$6
Rockefeller Capital Management L.P.376$4
AMALGAMATED BANK339$0
WealthCollab, LLC339$4
Advisors Asset Management, Inc.303$3
EverSource Wealth Advisors, LLC181$2
Optiver Holding B.V.176$2
LOS ANGELES CAPITAL MANAGEMENT LLC103$1
MJT & Associates Financial Advisory Group, Inc.100$1
MASSMUTUAL TRUST CO FSB/ADV83$1
SBI Securities Co., Ltd.75$1
Covestor Ltd59$0
Caitlin John, LLC46$0
Allworth Financial LP42$0
Private Wealth Management Group, LLC41$0
COMERICA BANK36$0
Concord Wealth Partners33$0
True Wealth Design, LLC30$0
IFP Advisors, Inc29$0
7 other institutions66$1
Total (107 institutions)8,064,950$84,356