Chimerix, Inc.
CMRX
CMRX was delisted on the 17th of April, 2025.
78 hedge funds and large institutions have $38.5M invested in Chimerix, Inc. in 2023 Q3 according to their latest regulatory filings, with 8 funds opening new positions, 19 increasing their positions, 29 reducing their positions, and 26 closing their positions.
19% less funds holding
Funds holding: 96 → 78 (-18)
19% less capital invested
Capital invested by funds: $47.5M → $38.5M (-$8.95M)
34% less repeat investments, than reductions
Existing positions increased: 19 | Existing positions reduced: 29
45% less call options, than puts
Call options by funds: $30K | Put options by funds: $55K
69% less first-time investments, than exits
New positions opened: 8 | Existing positions closed: 26
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RCM
RA Capital Management
Boston,
Massachusetts
|
+$7.08M |
| 2 |
BCM
Bridgeway Capital Management
Houston,
Texas
|
+$585K |
| 3 |
Bank of New York Mellon
New York
|
+$422K |
| 4 |
Assenagon Asset Management
Senningerberg,
Luxembourg
|
+$291K |
| 5 |
Vanguard Group
Malvern,
Pennsylvania
|
+$172K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Renaissance Technologies
New York
|
-$1.12M |
| 2 |
Jacobs Levy Equity Management
Florham Park,
New Jersey
|
-$1.1M |
| 3 |
AQR Capital Management
Greenwich,
Connecticut
|
-$771K |
| 4 |
Millennium Management
New York
|
-$543K |
| 5 |
BNP Paribas Financial Markets
Paris,
France
|
-$426K |
CMRX Hedge Fund Activity: Q3 2023 in Review
78 of the 6,301 institutional investors tracked by Wall St. Rank reported a position in Chimerix, Inc. (CMRX) for Q3 2023, worth a combined $38.5M — down 19% from $47.5M a quarter earlier.
Sellers outnumbered buyers: 26 funds closed out of CMRX and 8 opened new positions — a net loss of 18 holders — while 29 trimmed existing stakes and 19 added.
The largest buyer was RA Capital Management, opening a new position worth an estimated $7.08M. The largest seller was Renaissance Technologies, cutting an estimated $1.12M.
- 78 institutional investors held Chimerix, Inc. (CMRX) as of Q3 2023, down from 96 in Q2 2023.
- Funds reported $38.5M of Chimerix, Inc. stock for Q3 2023, down 19% quarter-over-quarter.
- 8 funds opened new Chimerix, Inc. positions in Q3 2023 and 26 closed out, a net change of -18 holders.
- The largest Chimerix, Inc. buyer in Q3 2023 was RA Capital Management, an estimated $7.08M added.
- The largest Chimerix, Inc. seller in Q3 2023 was Renaissance Technologies, an estimated $1.12M sold.
Based on aggregated 13F filings for Q3 2023.