Security key
16934W106
CHIMERIX, INC. - Common Stock, par value $0.001 per share (CMRX)
CUSIP: 16934W106
Q2 2025 13F Holders as of 30 Jun 2025
- Security type / class
- Equity / Common Stock, par value $0.001 per share
- Total 13F shares
- 80,000
- Total 13F value
- $78,752
- Share change
- -71,857,279
- SEC-reported price per share
- $0.98
- Number of holders
- 1
- Value change
- -$611,746,479
- Number of buys
- 1
- Number of sells
- 115
- Shares outstanding
- 94,458,399
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2025
Institutions
1
Top holders
1
CMRX full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
CHIMERIX INC SEC filings
CHIMERIX INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 16934W106
Recent filing periods:
Ownership snapshot
Top reported holders of CMRX - CHIMERIX, INC. - Common Stock, par value $0.001 per share (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
GLAZER CAPITAL, LLC
Disclosed value leader
GLAZER CAPITAL, LLC
Comparable rows
15/15
Latest evidence
10 Apr 2025
13D/G
13F
Lead comparable stake: 4.9%
13D/G row: GLAZER CAPITAL, LLC
Showing 1-6 of 15 holder rows.
Quick read
GLAZER CAPITAL, LLC leads the comparable SEC ownership view at 4.9%.
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.
Open SEC evidence
Opens GLAZER CAPITAL, LLC's linked filing trail.
Comparable ownership
Top 5
GLAZER CAPITAL, LLC
4.9%
Beryl Capital Management LLC
4.2%
Magnetar Financial LLC
4.1%
DEERFIELD MANAGEMENT COMPANY, L.P.
4%
ALLIANCEBERNSTEIN L.P.
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 |
|---|---|---|---|---|---|
| GLAZER CAPITAL, LLC |
13D/G
13F
Company
|
4.9%
|
$39,405,593
4,614,238 shares
|
$0 | 10 Apr 2025 |
| Beryl Capital Management LLC |
13F
Company
|
4.2%
|
$33,420,795
3,927,238 shares
|
— | 31 Mar 2025 |
| Magnetar Financial LLC |
13F
Company
|
4.1%
|
$33,337,185
3,917,413 shares
|
— | 31 Mar 2025 |
| DEERFIELD MANAGEMENT COMPANY, L.P. |
13F
Company
|
4%
|
$32,094,120
3,771,342 shares
|
— | 31 Mar 2025 |
| ALLIANCEBERNSTEIN L.P. |
13F
Company
|
3.9%
|
$31,495,561
3,701,006 shares
|
— | 31 Mar 2025 |
| VANGUARD GROUP INC |
13F
Company
|
3.9%
|
$31,041,595
3,647,661 shares
|
— | 31 Mar 2025 |
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 2025
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
1
Shares
80,000
Rows available
1
| 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 2025 vs Q3 2025 Across Filers
Q3 2025 holders
0
Q2 2025 holders
1
Holder diff
1
| Investor | Q3 2025 Shares | Q2 2025 Shares | Share Diff | Share Chg % | Q3 2025 value | Q2 2025 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend