Security key
55028X109
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 3,314,846
- Total 13F value
- $38,788,642
- Share change
- -448,650
- SEC-reported price per share
- $11.70
- Number of holders
- 33
- Value change
- -$8,023,294
- Number of buys
- 17
- Number of sells
- 17
- Shares outstanding
- 8,122,625
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q1 2021
Institutions
33
Top holders
10
LUMO full security history
Ownership snapshot
Full 13F holder table
LUMOS PHARMA, INC. SEC filings
LUMOS PHARMA, INC. company facts
Broader feeds
Ownership snapshot
Top reported holders of LUMO - LUMOS PHARMA INC - Common Stock (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
DEERFIELD MANAGEMENT COMP...
Disclosed value leader
DEERFIELD MANAGEMENT COMP...
Comparable rows
0/15
Latest evidence
31 Dec 2020
13F
Highest disclosed value: $33,435,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
DEERFIELD MANAGEMENT COMPANY, L.P. has the largest disclosed position value at $33.44M.
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 DEERFIELD MANAGEMENT COMPANY, L.P.'s linked filing trail.
Disclosed position value
Top 5
DEERFIELD MANAGEMENT COMPANY, L.P.
$33.44M
NEA Management Company, LLC
$18.81M
Blackstone Inc.
$16.72M
Lion Point Capital, LP
$14.54M
RENAISSANCE TECHNOLOGIES LLC
$11.03M
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 |
|---|---|---|---|---|---|
| DEERFIELD MANAGEMENT COMPANY, L.P. |
13F
Company
|
—
denominator unverified
|
$33,435,000
936,291 shares
|
— | 31 Dec 2020 |
| NEA Management Company, LLC |
13F
Company
|
—
denominator unverified
|
$18,807,000
526,663 shares
|
— | 31 Dec 2020 |
| Blackstone Inc. |
13F
Company
|
—
denominator unverified
|
$16,717,000
468,145 shares
|
— | 31 Dec 2020 |
| Lion Point Capital, LP |
13F
Company
|
—
denominator unverified
|
$14,540,000
407,192 shares
|
— | 31 Dec 2020 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
—
denominator unverified
|
$11,028,000
308,812 shares
|
— | 31 Dec 2020 |
| Opaleye Management Inc. |
13F
Company
|
—
denominator unverified
|
$10,045,000
281,287 shares
|
— | 31 Dec 2020 |
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 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
33
Shares
3,314,846
Rows available
33
| 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 Q1 2021 vs Q1 2021 Across Filers
Q1 2021 holders
33
Q1 2021 holders
33
Holder diff
0
| Investor | Q1 2021 Shares | Q1 2021 Shares | Share Diff | Share Chg % | Q1 2021 value | Q1 2021 value | Value change | Value Chg % |
|---|