Corbus Pharmaceuticals HoldiCRBP
13F holders, Q1 2026 (March 31)108holders +7
20new positions
12sold out
5famous investors
$9.39avg. 13F price*
At the end of Q1 2026, 108 institutions reported holding Corbus Pharmaceuticals Holdi (CRBP) in their 13F filings, up 7 from Q4 2025. 20 opened new positions and 12 sold out. The largest holders were Cormorant Asset Management, LP ($22.0M), Orbimed Advisors LLC ($16.3M) and Aberdeen Group plc ($12.4M). 5 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Steve Cohen (0.0% of Point72 Asset Management's portfolio).
- Company
- Corbus Pharmaceuticals Holdi
- CUSIP
- 21833P301
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 20 | $6.9M |
| Exits | 12 | $10.7M |
All 13F filers, Q4 2025 → Q1 2026: 1,784,721 shares bought and 1,962,110 shares sold, net −177,389 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 108 holders
| Cormorant Asset Management, LP | 1.11% | No change | 2,344,971 | $22.0M |
| Orbimed Advisors LLC | 0.37% | Add +8.8% | 1,737,287 | $16.3M |
| Aberdeen Group plc | 0.02% | No change | 1,321,750 | $12.4M |
| Vanguard Capital Management LLC | 0.00% | — | 734,106 | $6.9M |
| Citadel Advisors | 0.00% | Reduce -13.8% | 727,060 | $6.8M |
| Prosight Management, LP | 1.07% | Add +1.9% | 697,108 | $6.5M |
| Diadema Partners LP | 1.71% | New | 439,957 | $4.1M |
| Stonepine Capital Management, LLC | 3.17% | Reduce -1.7% | 383,462 | $3.6M |
| Armistice Capital, LLC | 0.11% | Reduce -32.1% | 364,000 | $3.4M |
| Renaissance Technologies | 0.01% | Reduce -2.1% | 346,998 | $3.3M |
| Susquehanna International Group, LLP | 0.00% | Add +46.4% | 333,415 | $3.1M |
| ADAR1 Capital Management, LLC | 0.19% | Add +15.7% | 331,781 | $3.1M |
| BlackRock, Inc. | 0.00% | Add +1.3% | 271,636 | $2.6M |
| Exome Asset Management LLC | 1.29% | Add +67.8% | 234,136 | $2.2M |
| Geode Capital Management, LLC | 0.00% | Add +9.4% | 187,029 | $1.8M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -11.9% | 160,462 | $1.5M |
| Marshall Wace, LLP | 0.00% | Add +89.0% | 146,596 | $1.4M |
| Dimensional Fund Advisors LP | 0.00% | Add +76.6% | 136,602 | $1.3M |
| Persistent Asset Partners Ltd | 0.41% | Add +1588.6% | 111,226 | $1.0M |
| Acadian Asset Management LLC | 0.00% | Add +80.8% | 108,792 | $1.0M |
| Millennium Management | 0.00% | Add +190.8% | 107,800 | $1.0M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 96,241 | $904K |
| Goldman Sachs Group Inc. | 0.00% | Add +96.3% | 93,111 | $874K |
| Seven Fleet Capital Management LP | 0.25% | Add +51.0% | 85,687 | $805K |
| 683 Capital Management, LLC | 0.08% | No change | 85,543 | $803K |
| Assenagon Asset Management S.A. | 0.00% | Reduce -54.6% | 85,246 | $800K |
| Deeter Investments LLP | 0.12% | No change | 75,000 | $704K |
| Jane Street Group, LLC | 0.00% | Add +160.8% | 73,193 | $687K |
| State Street Corp. | 0.00% | Add +25.0% | 68,872 | $647K |
| Balyasny Asset Management L.P. | 0.00% | Reduce -51.1% | 65,201 | $612K |
| Simplex Trading, LLC | 0.02% | New | 52,836 | $496K |
| Point72 Asset Management | 0.00% | Reduce -31.7% | 51,296 | $482K |
| Prelude Capital Management, LLC | 0.04% | Add +185.8% | 50,826 | $477K |
| Verdad Advisers, LP | 0.53% | New | 50,252 | $472K |
| Rangeley Capital, LLC | 0.46% | New | 44,840 | $421K |
| Northern Trust Corp. | 0.00% | Reduce -0.5% | 41,504 | $390K |
| Cantor Fitzgerald, L. P. | 0.01% | New | 40,098 | $377K |
| UBS Group AG | 0.00% | Reduce -24.6% | 38,638 | $363K |
| XTX Topco Ltd | 0.01% | New | 38,023 | $357K |
| Morgan Stanley | 0.00% | Add +46.8% | 32,854 | $308K |
| Brevan Howard Capital Management LP | 0.00% | Add +73.9% | 32,679 | $307K |
| Jump Financial, LLC | 0.00% | Reduce -49.3% | 30,600 | $287K |
| Royal Bank of Canada | 0.00% | Add +81.2% | 29,901 | $281K |
| Hudson Bay Capital Management LP | 0.00% | Add +73.1% | 29,578 | $278K |
| D. E. Shaw & Co. | 0.00% | Reduce -8.1% | 26,474 | $249K |
| Velan Capital Investment Management LP | 0.15% | Add +100.0% | 26,000 | $244K |
| Vanguard Portfolio Management LLC | 0.00% | — | 24,365 | $229K |
| Quadrature Capital Ltd | 0.00% | Reduce -23.1% | 22,986 | $216K |
| Exchange Traded Concepts, LLC | 0.00% | New | 22,131 | $208K |
| Pale Fire Capital SE | 0.02% | Add +14.5% | 21,350 | $200K |
| Barclays PLC | 0.00% | Add +40.8% | 20,782 | $195K |
| Laurion Capital Management LP | 0.02% | Add +5.4% | 19,600 | $184K |
| HRT Financial LP | 0.00% | New | 18,660 | $175K |
| Qube Research & Technologies Ltd | 0.00% | Add +16.1% | 18,476 | $173K |
| Citigroup Inc. | 0.00% | Add +218.0% | 16,708 | $157K |
| OMERS ADMINISTRATION Corp | 0.00% | Reduce -49.3% | 15,200 | $143K |
| American Century Companies Inc. | 0.00% | Add +12.9% | 15,139 | $142K |
| Engineers Gate Manager LP | 0.00% | Reduce -17.2% | 14,200 | $133K |
| Bank of America Corp. | 0.00% | Add +53592.3% | 13,960 | $131K |
| Bailard, Inc. | 0.00% | New | 13,500 | $127K |
| Mariner, LLC | 0.00% | Reduce -25.1% | 12,806 | $120K |
| T. Rowe Price Associates Inc. | 0.00% | No change | 12,572 | $119K |
| Canada Pension Plan Investment Board | 0.00% | New | 12,400 | $116K |
| BNP Paribas Financial Markets | 0.00% | Add +26794.9% | 10,489 | $98K |
| Group One Trading LLC | 0.00% | Add +9.3% | 7,198 | $68K |
| Caption Management, LLC | 0.00% | Reduce -88.5% | 6,470 | $61K |
| Vanguard Global Advisers, LLC | 0.00% | — | 4,695 | $44K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +30.4% | 1,224 | $11K |
| JTC Employer Solutions Trustee Ltd | 0.00% | No change | 1,106 | $10K |
| Federated Hermes, Inc. | 0.00% | Add +3.5% | 1,013 | $10K |
| Pinnacle Wealth Planning Services, Inc. | 0.00% | No change | 949 | $9K |
| FMR LLC | 0.00% | Reduce -39.1% | 688 | $6K |
| Tower Research Capital LLC (TRC) | 0.00% | New | 684 | $6K |
| Versant Capital Management, Inc | 0.00% | No change | 601 | $6K |
| Rhumbline Advisers | 0.00% | No change | 482 | $5K |
| Russell Investments Group, Ltd. | 0.00% | No change | 446 | $4K |
| GAMMA Investing LLC | 0.00% | Reduce -12.9% | 336 | $3K |
| Nisa Investment Advisors, LLC | 0.00% | No change | 287 | $3K |
| EverSource Wealth Advisors, LLC | 0.00% | Reduce -2.4% | 208 | $2K |
| MAI Capital Management | 0.00% | No change | 126 | $1K |
| Ascentis Independent Advisors | 0.00% | New | 100 | $939 |
| Osaic Holdings, Inc. | 0.00% | No change | 86 | $807 |
| Golden State Wealth Management, LLC | 0.00% | No change | 73 | $685 |
| Cwm, LLC | 0.00% | Reduce -53.7% | 69 | $648 |
| Spire Wealth Management | 0.00% | No change | 66 | $620 |
| Jones Financial Companies LLLP | 0.00% | Reduce -67.9% | 71 | $618 |
| Fortitude Family Office, LLC | 0.00% | New | 64 | $601 |
| Ancora Advisors LLC | 0.00% | No change | 64 | $601 |
| SBI Securities Co., Ltd. | 0.00% | No change | 52 | $488 |
| National Bank of Canada | 0.00% | New | 46 | $428 |
| Wells Fargo & Company | 0.00% | No change | 44 | $410 |
| Summit Securities Group LLC | 0.00% | New | 41 | $385 |
| HighMark Wealth Management LLC | 0.00% | No change | 41 | $384 |
| Lanark Financial, Inc. | 0.00% | No change | 33 | $309 |
| CoreCap Advisors, LLC | 0.00% | No change | 25 | $235 |
| Curio Wealth, LLC | 0.00% | No change | 23 | $216 |
| NFSG Corp | 0.00% | New | 16 | $150 |
| Vision Financial Markets LLC | 0.00% | No change | 14 | $132 |
| Advisory Services Network, LLC | 0.00% | New | 14 | $131 |
| Fortis Group Advisors, LLC | 0.00% | No change | 14 | $131 |
"% of holder's portfolio" is CRBP's weight in each manager's 13F, not the share of Corbus Pharmaceuticals Holdi the manager owns.