Security key
57055L107
Marker Therapeutics, Inc. - Common Stock, Par Value $0.001 (MRKR)
CUSIP: 57055L107
Q3 2021 13F Holders as of 30 Sep 2021
- Security type / class
- Equity / Common Stock, Par Value $0.001
- Total 13F shares
- 26,412,576
- Total 13F value
- $44,633,950
- Share change
- -730,952
- Put/Call ratio
- 63%
- SEC-reported price per share
- $1.69
- Number of holders
- 58
- Value change
- -$1,704,437
- Number of buys
- 16
- Number of sells
- 37
- Shares outstanding
- 12,939,536
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q3 2021
Institutions
58
Top holders
10
MRKR full security history
Ownership snapshot
Full 13F holder table
Marker Therapeutics, Inc. SEC filings
Marker Therapeutics, Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of MRKR - Marker Therapeutics, Inc. - Common Stock, Par Value $0.001 (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
NEA Management Company, LLC
Disclosed value leader
NEA Management Company, LLC
Comparable rows
0/15
Latest evidence
30 Jun 2021
13F
Highest disclosed value: $29,893,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
NEA Management Company, LLC has the largest disclosed position value at $29.89M.
0 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 NEA Management Company, LLC's linked filing trail.
Disclosed position value
Top 5
NEA Management Company, LLC
$29.89M
Aisling Capital Management LP
$8.77M
VANGUARD GROUP INC
$7.51M
MILLENNIUM MANAGEMENT LLC
$3.81M
TWO SIGMA ADVISERS, LP
$3.78M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| NEA Management Company, LLC |
13F
Company
|
—
denominator unverified
|
$29,893,000
10,714,285 shares
|
— | 30 Jun 2021 |
| Aisling Capital Management LP |
13F
Company
|
—
denominator unverified
|
$8,769,000
3,142,857 shares
|
— | 30 Jun 2021 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$7,510,000
2,691,710 shares
|
— | 30 Jun 2021 |
| MILLENNIUM MANAGEMENT LLC |
13F
Company
|
—
denominator unverified
|
$3,807,000
1,364,632 shares
|
— | 30 Jun 2021 |
| TWO SIGMA ADVISERS, LP |
13F
Company
|
—
denominator unverified
|
$3,779,000
1,354,600 shares
|
— | 30 Jun 2021 |
| TWO SIGMA INVESTMENTS, LP |
13F
Company
|
—
denominator unverified
|
$2,791,000
1,000,328 shares
|
— | 30 Jun 2021 |
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 Q3 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
58
Shares
26,412,576
Rows available
58
| 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 Q3 2021 vs Q2 2021 Across Filers
Q2 2021 holders
69
Q3 2021 holders
58
Holder diff
-11
| Investor | Q2 2021 Shares | Q3 2021 Shares | Share Diff | Share Chg % | Q2 2021 value | Q3 2021 value | Value change | Value Chg % |
|---|