Ownership history in RENAISSANCE TECHNOLOGIES LLC · 80 quarters on record
This page tracks every 13F SEC filing in which RENAISSANCE TECHNOLOGIES LLC reported a position in MEDIFAST INC (MED). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q4 | REDUCED | 780,610 | -20,300 | -2.5% | 0.01% | $8.3M | $10.68 |
| 2025 Q3 | REDUCED | 800,910 | -12,400 | -1.5% | 0.01% | $10.9M | $13.67 |
| 2025 Q2 | REDUCED | 813,310 | -75,618 | -8.5% | 0.02% | $11.4M | $14.05 |
| 2025 Q1 | REDUCED | 888,928 | -14,806 | -1.6% | 0.02% | $12.0M | $13.48 |
| 2024 Q4 | REDUCED | 903,734 | -102,476 | -10.2% | 0.02% | $15.9M | $17.62 |
| 2024 Q3 | ADDED | 1,006,210 | +47,600 | +5.0% | 0.03% | $19.3M | $19.14 |
| 2024 Q2 | ADDED | 958,610 | +161,487 | +20.3% | 0.04% | $20.9M | $21.82 |
| 2024 Q1 | ADDED | 797,123 | +39,513 | +5.2% | 0.05% | $30.5M | $38.32 |
| 2023 Q4 | ADDED | 757,610 | +3,400 | +0.5% | 0.08% | $50.9M | $67.22 |
| 2023 Q3 | ADDED | 754,210 | +73,600 | +10.8% | 0.10% | $56.5M | $74.85 |
As of 2025 Q4 — sorted by position size