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Medifast MED · USD

Consumer Staples · US listing · 🇺🇸 United States

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13.37

+4.37%

Close of 9 Nov 2026, in USD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
RENAISSANCE TECHNOLOGIES LLC778.6k7.10%+4.9k30 Jun 2026
STEAMBOAT CAPITAL PARTNERS, LLC706.7k6.45%−89130 Jun 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLP542.7k4.95%+107.3k30 Jun 2026
TWO SIGMA INVESTMENTS, LP481.4k4.39%+143.2k30 Jun 2026
VANGUARD CAPITAL MANAGEMENT LLC446.6k4.07%+2.1k30 Jun 2026
SIXTH STREET PARTNERS MANAGEMENT COMPANY, L.P.397k3.62%+397k30 Jun 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC397k3.62%−234.5k30 Jun 2026
BLACKROCK, INC.369.5k3.37%−575k30 Jun 2026
DIMENSIONAL FUND ADVISORS LP363.4k3.31%+1.6k30 Jun 2026
AMERICAN CENTURY COMPANIES INC318.9k2.91%+94.6k30 Jun 2026
MORGAN STANLEY292.5k2.67%−32.8k30 Jun 2026
GOLDMAN SACHS GROUP INC243.1k2.22%+89.9k30 Jun 2026
MARSHALL WACE, LLP241.6k2.20%+241.6k30 Jun 2026
AQR CAPITAL MANAGEMENT LLC236.4k2.16%+90.9k30 Jun 2026
CITADEL ADVISORS LLC233.4k2.13%−479.4k30 Jun 2026

Short interest

Shares sold short, 15 Oct 2026. US exchange data.

1.2m

+9.9% on the period before. 11.4 days to cover.

Short volume

Share of the day's trading sold short, 4 Nov 2026

31.7%

Last 60 trading days.

Failed deliveries

Shares not delivered on settlement, from the SEC

  • 28 Sept 202623 shares
  • 24 Sept 2026281 shares
  • 23 Sept 20262,061 shares
  • 22 Sept 20262,093 shares
  • 21 Sept 2026883,414 shares

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.