How many institutions held MED - MEDIFAST INC - Common Stock, par value $0.001 per share (the "Shares") in Q2 2026?

4 institutional investors reported MED - MEDIFAST INC - Common Stock, par value $0.001 per share (the "Shares") for Q2 2026. Use the holders table for investor-level position and value details.

MEDIFAST INC - Common Stock, par value $0.001 per share (the "Shares") (MED)

Q: What does CUSIP 58470H101 represent in this 13F holders report?

CUSIP 58470H101 is the security identifier for MED - MEDIFAST INC - Common Stock, par value $0.001 per share (the "Shares") used to aggregate holder disclosures.

CUSIP: 58470H101

Q2 2026 13F Holders as of 30 Jun 2026

Security type / class: Equity / Common Stock, par value $0.001 per share (the "Shares")
Total 13F shares: 31,490
Total 13F value: $334,110
Share change: +19,544
SEC-reported price per share: $10.61
Number of holders: 4
Value change: +$211,849
Number of buys: 3
Number of sells: 1
Shares outstanding: 11,014,000

Security key

58470H101

Report period

Q2 2026

Institutions

Top holders

MED full security history Ownership snapshot Full 13F holder table Previous quarter: Q1 2026 MEDIFAST INC SEC filings MEDIFAST INC company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 58470H101

Previous quarter: Q1 2026

Recent filing periods:

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024

Ownership snapshot

Top reported holders of MED - MEDIFAST INC - Common Stock, par value $0.001 per share (the "Shares") (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

RENAISSANCE TECHNOLOGIES LLC

Disclosed value leader

RENAISSANCE TECHNOLOGIES LLC

Comparable rows

15/15

Latest evidence

26 May 2026

13D/G 13F 3/4/5 Lead comparable stake: 7% 13D/G row: RENAISSANCE TECHNOLOGIES LLC Showing 1-6 of 15 holder rows.

Quick read

RENAISSANCE TECHNOLOGIES LLC leads the comparable SEC ownership view at 7%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens RENAISSANCE TECHNOLOGIES LLC's linked filing trail.

Comparable ownership Top 5

RENAISSANCE TECHNOLOGIES LLC 7%

Citadel Securities GP LLC 6.5%

Steamboat Capital Partners, LLC 6%

CHARLES SCHWAB INVESTMENT MANAGEM... 5.7%

SUSQUEHANNA SECURITIES, LLC 1.4%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
RENAISSANCE TECHNOLOGIES LLC	13D/G 13F Company 13D/G 13F	7%	$8,139,429 773,710 shares	-$1,212,093	02 Jan 2026
Citadel Securities GP LLC	13D/G 13D/G	6.5%	$7,531,373 715,910 shares	$0	31 Mar 2026
Steamboat Capital Partners, LLC	13F 13D/G Company 13F 13D/G	6% from 13D/G	$7,210,342 707,590 shares	—	31 Mar 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F 13D/G Company 13F 13D/G	5.7% from 13D/G	$6,435,382 631,539 shares	—	31 Mar 2026
SUSQUEHANNA SECURITIES, LLC	13D/G G1 Execution Services, LLC 13D/G	1.4%	$1,741,155 148,944 shares	-$5,915,152	31 Dec 2025
Parsa Kiai	3/4/5 Director 3/4/5	6.3%	$7,100,357 693,910 shares	—	26 May 2026

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

31,490

Rows available

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2026 vs Q1 2026 Across Filers

Q1 2026 holders

111

Q2 2026 holders

Holder diff

-107

Investor	Q1 2026 Shares	Q2 2026 Shares	Share Diff	Share Chg %	Q1 2026 value	Q2 2026 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend