Security key
58470H101
MEDIFAST INC - Common Stock, par value $0.001 per share (the "Shares") (MED)
CUSIP: 58470H101
Q4 2018 13F Holders as of 31 Dec 2018
- Security type / class
- Equity / Common Stock, par value $0.001 per share (the "Shares")
- Total 13F shares
- 11,332,591
- Total 13F value
- $1,416,825,601
- Share change
- +377,439
- Put/Call ratio
- 91%
- SEC-reported price per share
- $125.02
- Number of holders
- 239
- Value change
- +$13,249,777
- Number of buys
- 126
- Number of sells
- 140
- Shares outstanding
- 11,014,000
Holder snapshot
7 facts
Show 1 more fact
Security identity
1 fact
Report period
Q4 2018
Institutions
239
Top holders
10
MED full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2019
Previous quarter: Q3 2018
MEDIFAST INC SEC filings
MEDIFAST INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 58470H101
Recent filing periods:
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
BlackRock Finance, Inc.
Disclosed value leader
BlackRock Finance, Inc.
Comparable rows
15/15
Latest evidence
30 Sep 2018
13F
Lead comparable stake: 15%
Showing 1-6 of 15 holder rows.
Quick read
BlackRock Finance, Inc. leads the comparable SEC ownership view at 15%.
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.
Comparable ownership
Top 5
BlackRock Finance, Inc.
15%
VANGUARD GROUP INC
12%
RENAISSANCE TECHNOLOGIES LLC
8.7%
DIMENSIONAL FUND ADVISORS LP
6.2%
ACADIAN ASSET MANAGEMENT LLC
3.9%
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 |
|---|---|---|---|---|---|
| BlackRock Finance, Inc. |
13F
Company
|
15%
|
$374,972,000
1,692,494 shares
|
— | 30 Sep 2018 |
| VANGUARD GROUP INC |
13F
Company
|
12%
|
$284,723,000
1,285,140 shares
|
— | 30 Sep 2018 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
8.7%
|
$212,334,000
958,400 shares
|
— | 30 Sep 2018 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
6.2%
|
$151,985,000
686,014 shares
|
— | 30 Sep 2018 |
| ACADIAN ASSET MANAGEMENT LLC |
13F
Company
|
3.9%
|
$94,431,000
426,232 shares
|
— | 30 Sep 2018 |
| STATE STREET CORP |
13F
Company
|
3.6%
|
$86,701,000
391,343 shares
|
— | 30 Sep 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 Q4 2018
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
239
Shares
11,332,591
Rows available
239
| 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 Q4 2018 vs Q3 2018 Across Filers
Q3 2018 holders
264
Q4 2018 holders
239
Holder diff
-25
| Investor | Q3 2018 Shares | Q4 2018 Shares | Share Diff | Share Chg % | Q3 2018 value | Q4 2018 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend