ChimerixCMRX
13F holders, Q1 2025 (March 31)119holders +49
77new positions
28sold out
3famous investors
$8.51avg. 13F price*
At the end of Q1 2025, 119 institutions reported holding Chimerix Inc. (CMRX) in their 13F filings, up 49 from Q4 2024. 77 opened new positions and 28 sold out. The largest holders were Beryl Capital Management LLC ($33.4M), Magnetar Financial LLC ($33.3M) and Deerfield Management Company, L.P. ($32.1M). 3 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Chimerix Inc.
- CUSIP
- 16934W106
- Latest filing quarter
- Q2 2025
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 77 | $362.1M |
| Exits | 28 | $82.1M |
All 13F filers, Q4 2024 → Q1 2025: 53,440,864 shares bought and 26,329,614 shares sold, net +27,111,250 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 119 holders
| Beryl Capital Management LLC | 12.49% | New | 3,927,238 | $33.4M |
| Magnetar Financial LLC | 0.48% | New | 3,917,413 | $33.3M |
| Deerfield Management Company, L.P. | 0.73% | No change | 3,771,342 | $32.1M |
| Alliancebernstein L.P. | 0.01% | New | 3,701,006 | $31.5M |
| Vanguard Group Inc. | 0.00% | Reduce -9.8% | 3,647,661 | $31.0M |
| KRYGER CAPITAL Ltd | 3.50% | New | 3,502,692 | $29.8M |
| Glazer Capital, LLC | 1.46% | New | 3,354,327 | $28.5M |
| UBS Group AG | 0.01% | Add +3680.0% | 2,901,056 | $24.7M |
| Alpine Associates Management Inc. | 1.24% | New | 2,782,100 | $23.7M |
| First Trust Capital Management L.P. | 1.48% | New | 2,412,657 | $20.5M |
| Millennium Management | 0.02% | Reduce -8.3% | 2,344,775 | $20.0M |
| Boxer Capital Management, LLC | 4.63% | Reduce -12.1% | 1,810,000 | $15.4M |
| Marshall Wace, LLP | 0.02% | Reduce -26.9% | 1,617,541 | $13.8M |
| Balyasny Asset Management L.P. | 0.03% | Add +2492.0% | 1,563,424 | $13.3M |
| Man Group plc | 0.04% | New | 1,546,761 | $13.2M |
| BlackRock, Inc. | 0.00% | Add +87.5% | 1,527,528 | $13.0M |
| JPMorgan Chase & Co. | 0.00% | Add +34218.5% | 1,523,742 | $13.0M |
| Goldman Sachs Group Inc. | 0.00% | Add +182.2% | 1,402,845 | $11.9M |
| AQR Arbitrage LLC | 0.52% | New | 1,400,373 | $11.9M |
| OMERS ADMINISTRATION Corp | 0.10% | Add +802.9% | 1,388,700 | $11.8M |
| Polar Asset Management Partners Inc. | 0.48% | New | 1,220,500 | $10.4M |
| Water Island Capital LLC | 1.73% | New | 1,069,051 | $9.1M |
| Slotnik Capital, LLC | 4.21% | New | 999,846 | $8.5M |
| Oddo BHF Asset Management Sas | 0.33% | New | 950,413 | $8.1M |
| Susquehanna International Group, LLP | 0.01% | Add +906.0% | 940,133 | $8.0M |
| Alberta Investment Management Corp | 0.06% | New | 900,000 | $7.7M |
| Geode Capital Management, LLC | 0.00% | Add +5.7% | 883,944 | $7.5M |
| Verition Fund Management LLC | 0.04% | New | 875,700 | $7.5M |
| Morgan Stanley | 0.00% | Add +924.9% | 861,372 | $7.3M |
| LMR Partners LLP | 0.19% | New | 804,085 | $6.8M |
| Gardner Lewis Asset Management L P | 1.59% | New | 775,426 | $6.6M |
| CIBRA Capital Ltd | 2.17% | New | 731,699 | $6.2M |
| Renaissance Technologies | 0.01% | Reduce -16.0% | 689,249 | $5.9M |
| Gabelli Funds LLC | 0.04% | New | 664,136 | $5.7M |
| Versor Investments LP | 0.82% | New | 588,529 | $5.0M |
| GABELLI & Co INVESTMENT ADVISERS, INC. | 0.76% | New | 586,000 | $5.0M |
| Capstone Investment Advisors, LLC | 0.05% | New | 551,384 | $4.7M |
| Trium Capital LLP | 1.88% | New | 544,153 | $4.6M |
| Northern Trust Corp. | 0.00% | Reduce -5.0% | 522,634 | $4.4M |
| Healthcare of Ontario Pension Plan Trust Fund | 0.01% | New | 475,000 | $4.0M |
| Peapod Lane Capital LLC | 4.02% | Reduce -44.4% | 419,696 | $3.6M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.02% | Reduce -4.2% | 411,383 | $3.5M |
| Bank of New York Mellon Corp | 0.00% | Add +0.1% | 389,077 | $3.3M |
| Abc Arbitrage SA | 0.52% | New | 328,203 | $2.8M |
| State Street Corp. | 0.00% | Reduce -0.7% | 323,127 | $2.7M |
| Kintayl Capital LP | 1.96% | New | 320,000 | $2.7M |
| Prelude Capital Management, LLC | 0.27% | New | 313,846 | $2.7M |
| ClearAlpha Technologies LP | 2.17% | New | 283,300 | $2.4M |
| Chicago Capital Management, LLC | 4.96% | New | 256,700 | $2.2M |
| Groupe la Francaise | 0.05% | New | 255,000 | $2.2M |
| Eisler Capital Management Ltd. | 0.06% | New | 250,000 | $2.1M |
| Twin Securities, Inc. | 0.99% | New | 202,200 | $1.7M |
| Sagefield Capital LP | 0.20% | New | 199,200 | $1.7M |
| Meteora Capital, LLC | 0.58% | New | 181,799 | $1.5M |
| Bank of America Corp. | 0.00% | Add +17719.2% | 178,548 | $1.5M |
| Credit Industriel Et Commercial | 0.33% | New | 170,000 | $1.4M |
| Jane Street Group, LLC | 0.00% | Add +777.6% | 156,849 | $1.3M |
| Two Sigma Investments, LP | 0.00% | Add +25.1% | 126,511 | $1.1M |
| One68 Global Capital, LLC | 0.50% | New | 120,000 | $1.0M |
| Carlson Capital, L.P. | 0.54% | New | 114,000 | $970K |
| Oxford Asset Management LLP | 0.45% | New | 113,060 | $962K |
| BCK Capital Management LP | 0.75% | New | 113,000 | $962K |
| Boothbay Fund Management, LLC | 0.03% | New | 90,899 | $774K |
| Simplex Trading, LLC | 0.03% | Add +102.2% | 90,361 | $768K |
| XTX Topco Ltd | 0.04% | New | 89,755 | $764K |
| Barclays PLC | 0.00% | Add +3437.4% | 88,435 | $753K |
| Citadel Advisors | 0.00% | Reduce -88.6% | 82,989 | $706K |
| Qube Research & Technologies Ltd | 0.00% | New | 78,538 | $668K |
| Corient Private Wealth LP | 0.00% | No change | 72,055 | $613K |
| T. Rowe Price Associates Inc. | 0.00% | New | 67,265 | $573K |
| Virtu Financial LLC | 0.03% | New | 65,436 | $557K |
| Wolverine Asset Management LLC | 0.04% | New | 61,649 | $525K |
| Palumbo Wealth Management LLC | 0.17% | Reduce -7.0% | 58,954 | $502K |
| American Century Companies Inc. | 0.00% | New | 50,889 | $433K |
| Mint Tower Capital Management B.V. | 0.33% | New | 50,000 | $426K |
| Cinctive Capital Management LP | 0.03% | New | 50,000 | $426K |
| Dimensional Fund Advisors LP | 0.00% | New | 49,026 | $417K |
| Susquehanna Fundamental Investments, LLC | 0.01% | Add +146.3% | 41,523 | $353K |
| Yakira Capital Management, Inc. | 0.14% | Reduce -61.4% | 40,000 | $340K |
| Invesco Ltd. | 0.00% | New | 39,576 | $337K |
| Schonfeld Strategic Advisors LLC | 0.00% | New | 39,501 | $336K |
| Squarepoint Ops LLC | 0.00% | Reduce -0.9% | 36,960 | $315K |
| AlphaQuest LLC | 0.03% | New | 36,826 | $313K |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -32.7% | 35,437 | $302K |
| ProShare Advisors LLC | 0.00% | New | 35,003 | $298K |
| Joel Isaacson & Co., LLC | 0.01% | No change | 33,643 | $286K |
| Citigroup Inc. | 0.00% | Add +16.5% | 31,800 | $271K |
| Wells Fargo & Company | 0.00% | Add +6.3% | 30,564 | $260K |
| SG Americas Securities, LLC | 0.00% | New | 26,607 | $226K |
| Murchinson Ltd. | 0.04% | New | 24,000 | $204K |
| Guggenheim Capital LLC | 0.00% | New | 23,465 | $200K |
| Shay Capital LLC | 0.05% | Reduce -68.3% | 20,665 | $176K |
| Landscape Capital Management, L.L.C. | 0.02% | New | 20,036 | $171K |
| Catalyst Funds Management Pty Ltd | 0.04% | New | 19,436 | $165K |
| Capula Management Ltd | 0.00% | New | 19,059 | $162K |
| Hudson Bay Capital Management LP | 0.00% | New | 18,480 | $157K |
| Two Sigma Securities, LLC | 0.02% | New | 17,490 | $149K |
| Brevan Howard Capital Management LP | 0.00% | New | 16,469 | $140K |
| Panagora Asset Management Inc. | 0.00% | New | 12,900 | $110K |
| Twin Tree Management, LP | 0.00% | New | 11,787 | $100K |
"% of holder's portfolio" is CMRX's weight in each manager's 13F, not the share of Chimerix Inc. the manager owns.