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

CUSIP: 58470H101

Q1 2019 13F Holders as of 31 Mar 2019

Security identity
Shares outstanding
11,014,000
Holder snapshot
Share change
+622,682
Put/Call ratio
71%
Reported price per share
$127.55
Number of holders
241
Value change
+$80,136,864
Number of buys
136
Number of sells
102

Security key

58470H101

Report period

Q1 2019

Institutions

241

Top holders

10

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.

Lead holder
BlackRock Finance, Inc.
13D/G signal
Evidence rows
15
Latest as of
31 Dec 2018
13F Lead comparable stake: 15% Showing 1-6 of 15 holder rows.
Holder Evidence Ownership % Position 12M Net Δ As of
BlackRock Finance, Inc.
13F
Company
13F
15%
$212,920,000
1,703,080 shares
31 Dec 2018
VANGUARD GROUP INC
13F
Company
13F
12%
$172,046,000
1,376,145 shares
31 Dec 2018
RENAISSANCE TECHNOLOGIES LLC
13F
Company
13F
9%
$123,770,000
990,000 shares
31 Dec 2018
DIMENSIONAL FUND ADVISORS LP
13F
Company
13F
6%
$82,341,000
658,622 shares
31 Dec 2018
ACADIAN ASSET MANAGEMENT LLC
13F
Company
13F
3.9%
$54,124,000
432,947 shares
31 Dec 2018
STATE STREET CORP
13F
Company
13F
3.4%
$47,692,000
379,153 shares
31 Dec 2018
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 Q1 2019

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

Institutions
241
Shares
11,949,873
Rows available
241
Investor Option Weight % Change % Reported value * Price Shares Share Change Activity Report Period

* 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 failed the local validity check.

Compare Q1 2019 vs Q4 2018 Across Filers

Q4 2018 holders
239
Q1 2019 holders
241
Holder diff
2
Investor Q4 2018 Shares Q1 2019 Shares Share Diff Share Chg % Q4 2018 value Q1 2019 value Value change Value Chg %

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

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
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