Medifast, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BLACKROCK, INC. | 11/12/2025 | 918.15 K | $12.55 M | 2.11% | 8.35% |
| RENAISSANCE TECHNOLOGIES LLC | 11/13/2025 | 800.91 K | $10.95 M | -1.52% | 7.29% |
| VANGUARD GROUP INC | 11/07/2025 | 711.31 K | $9.72 M | -12.83% | 6.47% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11/14/2025 | 613.40 K | $8.39 M | -11.77% | 5.58% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 11/10/2025 | 595.21 K | $8.14 M | 41.32% | 5.42% |
| MORGAN STANLEY | 11/14/2025 | 588.54 K | $8.05 M | 28.56% | 5.35% |
| BANK OF AMERICA CORP /DE/ | 11/14/2025 | 452.54 K | $6.19 M | 14.17% | 4.12% |
| JANE STREET GROUP, LLC | 11/14/2025 | 419.90 K | $5.74 M | 117.23% | 3.82% |
| PEAK6 LLC | 11/14/2025 | 405.90 K | $5.55 M | 34.54% | 3.69% |
| ACADIAN ASSET MANAGEMENT LLC | 11/13/2025 | 397.44 K | $5.43 M | -3.32% | 3.62% |
| LIDO ADVISORS, LLC | 11/14/2025 | 330.70 K | $4.52 M | 100.00% | 3.01% |
| AQR CAPITAL MANAGEMENT LLC | 11/14/2025 | 310.82 K | $4.25 M | 41.20% | 2.83% |
| DIMENSIONAL FUND ADVISORS LP | 11/12/2025 | 298.37 K | $4.08 M | 19.63% | 2.71% |
| D. E. SHAW & CO., INC. | 11/14/2025 | 263.65 K | $3.60 M | -17.93% | 2.40% |
| GEODE CAPITAL MANAGEMENT, LLC | 11/12/2025 | 256.05 K | $3.50 M | 0.96% | 2.33% |
| CITADEL ADVISORS LLC | 11/14/2025 | 245.70 K | $3.36 M | 24.97% | 2.24% |
| TWO SIGMA INVESTMENTS, LP | 11/14/2025 | 228.80 K | $3.13 M | 11.00% | 2.08% |
| STATE STREET CORP | 11/14/2025 | 226.03 K | $3.09 M | 0.13% | 2.06% |
| AMERICAN CENTURY COMPANIES INC | 11/12/2025 | 221.25 K | $3.02 M | 3.40% | 2.01% |
| TWO SIGMA ADVISERS, LP | 11/14/2025 | 219.10 K | $3.00 M | 2.91% | 1.99% |
| MAN GROUP PLC | 11/14/2025 | 213.43 K | $2.92 M | 7.71% | 1.94% |
| GOLDMAN SACHS GROUP INC | 11/14/2025 | 211.42 K | $2.89 M | 34.91% | 1.92% |
| QUINN OPPORTUNITY PARTNERS LLC | 11/13/2025 | 127.11 K | $1.74 M | 0.00% | 1.16% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 11/14/2025 | 118.48 K | $1.62 M | 104.47% | 1.08% |
| NORTHERN TRUST CORP | 11/14/2025 | 95.78 K | $1.31 M | 3.81% | 0.87% |
| PEAPOD LANE CAPITAL LLC | 11/10/2025 | 88.16 K | $1.21 M | 1.11% | 0.80% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 11/17/2025 | 84.22 K | $1.15 M | -41.21% | 0.77% |
| PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. | 11/06/2025 | 79.97 K | $1.09 M | 0.00% | 0.73% |
| DIVISADERO STREET CAPITAL MANAGEMENT, LP | 11/14/2025 | 79.84 K | $1.09 M | 0.00% | 0.73% |
| VIRTUS FAMILY OFFICE LLC | 11/05/2025 | 79.06 K | $1.08 M | 3.02% | 0.72% |
| TREXQUANT INVESTMENT LP | 11/14/2025 | 67.52 K | $923.00 K | -31.53% | 0.61% |
| FEDERATED HERMES, INC. | 11/03/2025 | 66.05 K | $902.89 K | -13.72% | 0.60% |
| VICTORY CAPITAL MANAGEMENT INC | 11/12/2025 | 63.41 K | $866.87 K | 100.00% | 0.58% |
| SUMMERHAVEN INVESTMENT MANAGEMENT, LLC | 11/03/2025 | 58.06 K | $793.63 K | 34.31% | 0.53% |
| AMERIPRISE FINANCIAL INC | 11/14/2025 | 57.84 K | $790.62 K | -24.69% | 0.53% |
| JPMORGAN CHASE & CO | 11/26/2025 | 53.96 K | $737.57 K | 1.15% | 0.49% |
| ALLIANZ ASSET MANAGEMENT GMBH | 11/04/2025 | 52.86 K | $722.58 K | 142.01% | 0.48% |
| BANK OF NEW YORK MELLON CORP | 11/03/2025 | 52.11 K | $712.36 K | 4.12% | 0.47% |
| CITIGROUP INC | 11/10/2025 | 47.63 K | $651.06 K | 2.81% | 0.43% |
| QUANTINNO CAPITAL MANAGEMENT LP | 11/14/2025 | 42.77 K | $584.61 K | 80.82% | 0.39% |
| INVESCO LTD. | 11/13/2025 | 42.59 K | $582.26 K | -5.76% | 0.39% |
| EMPOWERED FUNDS, LLC | 11/13/2025 | 40.31 K | $551.05 K | 11.84% | 0.37% |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | 11/14/2025 | 39.57 K | $540.98 K | -34.40% | 0.36% |
| COMMONS CAPITAL, LLC | 11/12/2025 | 38.00 K | $519.46 K | 0.00% | 0.35% |
| FMR LLC | 11/13/2025 | 35.62 K | $486.88 K | 1.19% | 0.32% |
| UBS GROUP AG | 11/13/2025 | 33.76 K | $461.46 K | -69.54% | 0.31% |
| WALLEYE CAPITAL LLC | 11/14/2025 | 29.94 K | $409.28 K | -21.40% | 0.27% |
| ALLIANCEBERNSTEIN L.P. | 11/14/2025 | 27.32 K | $373.46 K | 0.00% | 0.25% |
| WALLEYE CAPITAL LLC | 11/14/2025 | 26.10 K | $356.79 K | 26,000.00% | 0.24% |
| DEUTSCHE BANK AG\ | 11/13/2025 | 25.20 K | $344.43 K | 0.00% | 0.23% |
Explore Related Stocks for Market Trends
Explore our related stocks for the latest market trends and stock news to stay informed and make better decisions.
Medifast, Inc. institutional Ownership - FAQ's
During the previous two years, 232 institutional investors and hedge funds held shares of Medifast, Inc.. The most heavily invested institutionals were:
BlackRock, Inc.: 918,148
RENAISSANCE TECHNOLOGIES LLC: 800,910
VANGUARD GROUP INC: 711,309
CHARLES SCHWAB INVESTMENT MANAGEMENT INC: 595,211
MORGAN STANLEY: 588,539
BANK OF AMERICA CORP /DE/: 452,543
84.12% of Medifast, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 12.36 M shares in the last 24 months. This purchase volume represents approximately $172.85 M in transactions.