Medifast Inc
(NYSE: MED)| Shares Outstanding | 14.00 Mil |
| Institutional Ownership (%) | 78.87 |
| Top 10 Institutions (%) | 39.50 |
| Mutual Fund Ownership (%) | 1.00 |
| 5%/Insider Ownership (%) | 11.68 |
| Float (%) | 88.32 |
| DESCRIPTION | # OF HOLDERS | SHARES |
|---|---|---|
| Total Positions | 154 | 11,041,105 |
| New Positions | 31 | 0 |
| Soldout Positions | 63 | 0 |
| Net Position Change | -4 | -867,856 |
| Buyers | 94 | 2,713,570 |
| Sellers | 98 | -3,581,426 |
| INSTITUTION NAME | SHS HELD | SHS CHG | %CHG | $CHG* | %OUT | %PORT | RPT DATE |
|---|---|---|---|---|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 1,151,015 | 89,267 | 8.4 | -1,638,266 | 8.3 | 0 | 03-31-13 |
| Thompson, Siegel & Walmsley LLC | 870,089 | 310,478 | 55.5 | 5,174,306 | 6.3 | 0.4 | 03-31-13 |
| Kennedy Capital Management, Inc. | 727,280 | -47,240 | -6.1 | -3,770,325 | 5.3 | 0.3 | 03-31-13 |
| The Vanguard Group, Inc. | 667,067 | -200,058 | -23.1 | -7,594,253 | 4.8 | 0 | 03-31-13 |
| Renaissance Technologies Corp. | 396,700 | -24,200 | -5.8 | -2,015,187 | 2.9 | 0 | 03-31-13 |
| Numeric Investors LLC | 369,544 | 54,000 | 17.1 | 142,742 | 2.7 | 0.2 | 03-31-13 |
| GGC Opportunity Fund Management, L.P. | 366,200 | 366,200 | 100 | 8,393,304 | 2.7 | 1 | 03-31-13 |
| Dimensional Fund Advisors, LP | 333,087 | -500 | -0.2 | -1,169,007 | 2.4 | 0 | 03-31-13 |
| Conestoga Capital Advisors, LLC | 331,790 | 81,900 | 32.8 | 1,010,030 | 2.4 | 0.8 | 03-31-13 |
| Aronson Johnson & Ortiz, L.P. | 320,200 | 9,400 | 3 | -863,028 | 2.3 | 0 | 03-31-13 |
| State Street Global Advisors (US) | 315,826 | 38,562 | 13.9 | -78,265 | 2.3 | 0 | 03-31-13 |
| Quantitative Management Associates LLC | 308,256 | 186,100 | 152.3 | 3,841,531 | 2.2 | 0 | 03-31-13 |
| TIAA-CREF | 295,526 | 108,301 | 57.8 | 1,832,588 | 2.1 | 0 | 03-31-13 |
| Acadian Asset Management LLC | 230,107 | 106,702 | 86.5 | 2,017,394 | 1.7 | 0 | 03-31-13 |
| AQR Capital Management, LLC | 177,603 | 26,700 | 17.7 | 88,331 | 1.3 | 0 | 03-31-13 |
- *Category Headings:
- Shs Held - shares held at report date
- Shs Chg - position change within reporting period
- %Chg - % change
- $Chg - market value of the position change
- %Out - % of shares outstanding
- %Port - % Portfolio
- Rpt Date - report date
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