Security key
55279B202
MEI Pharma, Inc. - Common Stock, $0.00000002 par value (MEIP)
CUSIP: 55279B202
Q2 2019 13F Holders as of 30 Jun 2019
- Security type / class
- Equity / Common Stock, $0.00000002 par value
- Total 13F shares
- 45,960,278
- Total 13F value
- $114,897,440
- Share change
- +4,915,233
- Put/Call ratio
- 292%
- SEC-reported price per share
- $2.50
- Number of holders
- 70
- Value change
- +$11,724,666
- Number of buys
- 42
- Number of sells
- 26
- Shares outstanding
- 29,545,622
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
Q2 2019
Institutions
70
Top holders
10
MEIP full security history
Ownership snapshot
Full 13F holder table
Lite Strategy, Inc. SEC filings
Lite Strategy, Inc. company facts
Broader feeds
Ownership snapshot
Top reported holders of MEIP - MEI Pharma, Inc. - Common Stock, $0.00000002 par value (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
Vivo Capital, LLC
Disclosed value leader
Vivo Capital, LLC
Comparable rows
0/15
Latest evidence
31 Mar 2019
13F
Highest disclosed value: $17,739,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
Vivo Capital, LLC has the largest disclosed position value at $17.74M.
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 Vivo Capital, LLC's linked filing trail.
Disclosed position value
Top 5
Vivo Capital, LLC
$17.74M
NEA Management Company, LLC
$17.56M
PERCEPTIVE ADVISORS LLC
$13.51M
CAXTON CORP
$10.62M
Boxer Capital, LLC
$8.94M
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 |
|---|---|---|---|---|---|
| Vivo Capital, LLC |
13F
Company
|
—
denominator unverified
|
$17,739,000
5,778,106 shares
|
— | 31 Mar 2019 |
| NEA Management Company, LLC |
13F
Company
|
—
denominator unverified
|
$17,562,000
5,720,572 shares
|
— | 31 Mar 2019 |
| PERCEPTIVE ADVISORS LLC |
13F
Company
|
—
denominator unverified
|
$13,509,000
4,400,440 shares
|
— | 31 Mar 2019 |
| CAXTON CORP |
13F
Company
|
—
denominator unverified
|
$10,620,000
3,459,124 shares
|
— | 31 Mar 2019 |
| Boxer Capital, LLC |
13F
Company
|
—
denominator unverified
|
$8,943,000
2,913,091 shares
|
— | 31 Mar 2019 |
| BVF INC/IL |
13F
Company
|
—
denominator unverified
|
$8,285,000
2,698,755 shares
|
— | 31 Mar 2019 |
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 2019
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
70
Shares
45,960,278
Rows available
70
| 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 2019 vs Q1 2019 Across Filers
Q1 2019 holders
62
Q2 2019 holders
70
Holder diff
8
| Investor | Q1 2019 Shares | Q2 2019 Shares | Share Diff | Share Chg % | Q1 2019 value | Q2 2019 value | Value change | Value Chg % |
|---|