Corbus Pharmaceuticals Holdings, Inc. - CRBP
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Cormorant Asset Management, LP | History | No change | 2,344,971 | 22,019 | 1.11% | 0.88% | 1 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| ORBIMED ADVISORS LLC | History | Added to | 1,737,287 | 16,313 | 0.32% | 0.27% | 2 | +140,000 | 8.76% | Q1 2026 | May 15, 2026 |
| Aberdeen Group plc | History | No change | 1,321,750 | 12,411 | 0.02% | 0.02% | 3 | 0 | 0.0% | Q1 2026 | Apr 29, 2026 |
| CITADEL ADVISORS LLC | History | Reduced | 806,560 | 7,573 | 0.0% | 0.0% | 4 | -93,133 | -10.35% | Q1 2026 | May 15, 2026 |
| VANGUARD GROUP INC | History | No change | 859,407 | 6,995 | 0.0% | 0.0% | 5 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 734,106 | 6,893 | 0.0% | — | 6 | +734,106 | New | Q1 2026 | May 15, 2026 |
| Prosight Management, LP | History | Added to | 697,108 | 6,545 | 1.07% | 1.15% | 7 | +13,236 | 1.94% | Q1 2026 | May 15, 2026 |
| DIADEMA PARTNERS LP | History | New | 555,257 | 5,213 | 0.89% | — | 8 | +555,257 | New | Q1 2026 | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 418,315 | 3,927 | 0.0% | 0.0% | 9 | +190,489 | 83.61% | Q1 2026 | May 15, 2026 |
| Stonepine Capital Management, LLC | History | Reduced | 383,462 | 3,600 | 1.44% | 2.32% | 10 | -6,454 | -1.66% | Q1 2026 | May 14, 2026 |
| ADAR1 Capital Management, LLC | History | Added to | 366,781 | 3,444 | 0.2% | 0.17% | 11 | +80,000 | 27.9% | Q1 2026 | May 15, 2026 |
| ARMISTICE CAPITAL, LLC | History | Reduced | 364,000 | 3,417 | 0.06% | 0.05% | 12 | -172,000 | -32.09% | Q1 2026 | May 15, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 346,998 | 3,258 | 0.01% | 0.0% | 13 | -7,302 | -2.06% | Q1 2026 | May 14, 2026 |
| BlackRock, Inc. | History | Added to | 271,636 | 2,550 | 0.0% | 0.0% | 14 | +3,590 | 1.34% | Q1 2026 | May 13, 2026 |
| Exome Asset Management LLC | History | Added to | 234,136 | 2,198 | 1.14% | 0.54% | 15 | +94,593 | 67.79% | Q1 2026 | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 187,029 | 1,757 | 0.0% | 0.0% | 16 | +16,156 | 9.45% | Q1 2026 | May 15, 2026 |
| COMERICA BANK | History | No change | 200,001 | 1,628 | 0.01% | 0.01% | 17 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| SIMPLEX TRADING, LLC | History | New | 160,436 | 1,506 | 0.0% | — | 19 | +160,436 | New | Q1 2026 | May 14, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | History | Reduced | 160,462 | 1,506 | 0.0% | 0.0% | 18 | -21,600 | -11.86% | Q1 2026 | May 15, 2026 |
| MARSHALL WACE, LLP | History | Added to | 146,596 | 1,376 | 0.0% | 0.0% | 20 | +69,050 | 89.04% | Q1 2026 | May 14, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Added to | 136,602 | 1,281 | 0.0% | 0.0% | 21 | +59,248 | 76.59% | Q1 2026 | May 07, 2026 |
| Persistent Asset Partners Ltd | History | Added to | 111,518 | 1,129 | 0.42% | 0.02% | 22 | +104,931 | 1593.0% | Q1 2026 | May 12, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | History | Added to | 108,792 | 1,016 | 0.0% | 0.0% | 23 | +48,603 | 80.75% | Q1 2026 | May 13, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Added to | 107,800 | 1,012 | 0.0% | 0.0% | 24 | +70,735 | 190.84% | Q1 2026 | May 15, 2026 |
| JANE STREET GROUP, LLC | History | Added to | 101,793 | 955 | 0.0% | 0.0% | 25 | +73,729 | 262.72% | Q1 2026 | May 12, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 96,241 | 903 | 0.0% | — | 26 | +96,241 | New | Q1 2026 | May 08, 2026 |
| GOLDMAN SACHS GROUP INC | History | Added to | 93,111 | 874 | 0.0% | 0.0% | 27 | +45,673 | 96.28% | Q1 2026 | May 15, 2026 |
| Seven Fleet Capital Management LP | History | Added to | 85,687 | 804 | 0.26% | 0.31% | 28 | +28,937 | 50.99% | Q1 2026 | May 15, 2026 |
| 683 Capital Management, LLC | History | No change | 85,543 | 803 | 0.04% | 0.03% | 29 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Assenagon Asset Management S.A. | History | Reduced | 85,246 | 800 | 0.0% | 0.0% | 30 | -102,710 | -54.65% | Q1 2026 | Apr 20, 2026 |
| STATE STREET CORP | History | Added to | 68,872 | 646 | 0.0% | 0.0% | 31 | +13,780 | 25.01% | Q1 2026 | May 15, 2026 |
| BALYASNY ASSET MANAGEMENT L.P. | History | Reduced | 65,201 | 612 | 0.0% | 0.0% | 32 | -68,110 | -51.09% | Q1 2026 | May 15, 2026 |
| Point72 Asset Management, L.P. | History | Reduced | 51,296 | 481 | 0.0% | 0.0% | 33 | -23,838 | -31.73% | Q1 2026 | May 15, 2026 |
| PRELUDE CAPITAL MANAGEMENT, LLC | History | Added to | 50,826 | 477 | 0.04% | 0.01% | 34 | +33,045 | 185.84% | Q1 2026 | May 15, 2026 |
| Verdad Advisers, LP | History | New | 50,252 | 471 | 0.53% | — | 35 | +50,252 | New | Q1 2026 | May 15, 2026 |
| Rangeley Capital, LLC | History | New | 44,840 | 421 | 0.41% | — | 36 | +44,840 | New | Q1 2026 | May 15, 2026 |
| NORTHERN TRUST CORP | History | Reduced | 41,504 | 389 | 0.0% | 0.0% | 37 | -190 | -0.46% | Q1 2026 | May 14, 2026 |
| CANTOR FITZGERALD, L. P. | History | New | 40,098 | 376 | 0.01% | — | 38 | +40,098 | New | Q1 2026 | May 15, 2026 |
| UBS Group AG | History | Reduced | 38,638 | 362 | 0.0% | 0.0% | 39 | -12,571 | -24.55% | Q1 2026 | May 05, 2026 |
| XTX Topco Ltd | History | New | 38,023 | 357 | 0.01% | — | 40 | +38,023 | New | Q1 2026 | May 15, 2026 |
| MORGAN STANLEY | History | Added to | 32,854 | 308 | 0.0% | 0.0% | 41 | +10,473 | 46.79% | Q1 2026 | May 15, 2026 |
| Brevan Howard Capital Management LP | History | Added to | 32,679 | 306 | 0.0% | 0.0% | 42 | +13,884 | 73.87% | Q1 2026 | May 15, 2026 |
| Jump Financial, LLC | History | Reduced | 30,600 | 287 | 0.0% | 0.01% | 43 | -29,700 | -49.25% | Q1 2026 | May 14, 2026 |
| ROYAL BANK OF CANADA | History | Added to | 29,901 | 281 | 0.0% | 0.0% | 44 | +13,401 | 81.22% | Q1 2026 | May 15, 2026 |
| Hudson Bay Capital Management LP | History | Added to | 29,578 | 277 | 0.0% | 0.0% | 45 | +12,489 | 73.08% | Q1 2026 | May 13, 2026 |
| D. E. Shaw & Co., Inc. | History | Reduced | 26,474 | 248 | 0.0% | 0.0% | 46 | -2,320 | -8.06% | Q1 2026 | May 15, 2026 |
| Velan Capital Investment Management LP | History | Added to | 26,000 | 244 | 0.15% | 0.06% | 47 | +13,000 | 100.0% | Q1 2026 | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | History | New | 24,365 | 228 | 0.0% | — | 48 | +24,365 | New | Q1 2026 | May 08, 2026 |
| Quadrature Capital Ltd | History | Reduced | 22,986 | 215 | 0.0% | 0.0% | 49 | -6,903 | -23.1% | Q1 2026 | May 15, 2026 |
| EXCHANGE TRADED CONCEPTS, LLC | History | New | 22,131 | 207 | 0.0% | — | 50 | +22,131 | New | Q1 2026 | Apr 14, 2026 |
| Pale Fire Capital SE | History | Added to | 21,350 | 200 | 0.02% | 0.01% | 51 | +2,700 | 14.48% | Q1 2026 | May 14, 2026 |
| BARCLAYS PLC | History | Added to | 20,782 | 195 | 0.0% | 0.0% | 52 | +6,024 | 40.82% | Q1 2026 | May 14, 2026 |
| AlphaQuest LLC | History | No change | 22,906 | 186 | 0.01% | 0.01% | 53 | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| Laurion Capital Management LP | History | Added to | 19,600 | 184 | 0.01% | 0.01% | 54 | +1,000 | 5.38% | Q1 2026 | May 14, 2026 |
| HRT FINANCIAL LP | History | New | 18,660 | 175 | 0.0% | — | 55 | +18,660 | New | Q1 2026 | May 14, 2026 |
| Qube Research & Technologies Ltd | History | Added to | 18,476 | 173 | 0.0% | 0.0% | 56 | +2,562 | 16.1% | Q1 2026 | May 15, 2026 |
| CITIGROUP INC | History | Added to | 16,708 | 156 | 0.0% | 0.0% | 57 | +11,454 | 218.01% | Q1 2026 | May 11, 2026 |
| GROUP ONE TRADING LLC | History | Added to | 16,498 | 154 | 0.0% | 0.0% | 58 | +4,212 | 34.28% | Q1 2026 | May 13, 2026 |
| OMERS ADMINISTRATION Corp | History | Reduced | 15,200 | 142 | 0.0% | 0.0% | 60 | -14,800 | -49.33% | Q1 2026 | May 15, 2026 |
| AMERICAN CENTURY COMPANIES INC | History | Added to | 15,139 | 142 | 0.0% | 0.0% | 59 | +1,728 | 12.88% | Q1 2026 | May 15, 2026 |
| Engineers Gate Manager LP | History | Reduced | 14,200 | 133 | 0.0% | 0.0% | 61 | -2,943 | -17.17% | Q1 2026 | May 15, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 13,960 | 131 | 0.0% | — | 62 | +13,934 | 53592.31% | Q1 2026 | May 15, 2026 |
| BAILARD, INC. | History | New | 13,500 | 126 | 0.0% | — | 63 | +13,500 | New | Q1 2026 | May 11, 2026 |
| SHERBROOKE PARK ADVISERS LLC | History | No change | 15,410 | 125 | 0.32% | 0.32% | 64 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Mariner, LLC | History | Reduced | 12,806 | 120 | 0.0% | 0.0% | 65 | -4,280 | -25.05% | Q1 2026 | May 13, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | History | No change | 12,572 | 119 | 0.0% | 0.0% | 66 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| CANADA PENSION PLAN INVESTMENT BOARD | History | New | 12,400 | 116 | 0.0% | — | 67 | +12,400 | New | Q1 2026 | May 15, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Added to | 10,489 | 98 | 0.0% | — | 68 | +10,450 | 26794.87% | Q1 2026 | May 12, 2026 |
| Caption Management, LLC | History | Reduced | 6,470 | 60 | 0.0% | 0.0% | 69 | -49,596 | -88.46% | Q1 2026 | May 15, 2026 |
| Vanguard Global Advisers, LLC | History | New | 4,695 | 44 | 0.0% | — | 70 | +4,695 | New | Q1 2026 | May 08, 2026 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | History | Added to | 1,224 | 11 | 0.0% | 0.0% | 71 | +285 | 30.35% | Q1 2026 | May 13, 2026 |
| JTC Employer Solutions Trustee Ltd | History | No change | 1,106 | 10 | 0.0% | 0.0% | 72 | 0 | 0.0% | Q1 2026 | May 19, 2026 |
| FEDERATED HERMES, INC. | History | Added to | 1,013 | 9 | 0.0% | 0.0% | 73 | +34 | 3.47% | Q1 2026 | May 11, 2026 |
| Pinnacle Wealth Planning Services, Inc. | History | No change | 949 | 8 | 0.0% | 0.0% | 74 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| Tower Research Capital LLC (TRC) | History | New | 684 | 6 | 0.0% | — | 76 | +684 | New | Q1 2026 | May 15, 2026 |
| FMR LLC | History | Reduced | 688 | 6 | 0.0% | 0.0% | 75 | -441 | -39.06% | Q1 2026 | May 15, 2026 |
| Versant Capital Management, Inc | History | No change | 601 | 5 | 0.0% | 0.0% | 77 | 0 | 0.0% | Q1 2026 | Apr 06, 2026 |
| RHUMBLINE ADVISERS | History | No change | 482 | 4 | 0.0% | 0.0% | 78 | 0 | 0.0% | Q1 2026 | May 12, 2026 |
| Russell Investments Group, Ltd. | History | No change | 446 | 4 | 0.0% | 0.0% | 79 | 0 | 0.0% | Q1 2026 | May 08, 2026 |
| GAMMA Investing LLC | History | Reduced | 336 | 3 | 0.0% | 0.0% | 80 | -50 | -12.95% | Q1 2026 | Apr 06, 2026 |
| NISA INVESTMENT ADVISORS, LLC | History | No change | 287 | 2 | 0.0% | 0.0% | 81 | 0 | 0.0% | Q1 2026 | Apr 30, 2026 |
| EverSource Wealth Advisors, LLC | History | Reduced | 208 | 1 | 0.0% | 0.0% | 83 | -5 | -2.35% | Q1 2026 | May 15, 2026 |
| MAI Capital Management | History | No change | 126 | 1 | 0.0% | 0.0% | 82 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Octagon Capital Advisors LP | History | Closed out | 0 | 0 | — | 0.94% | — | -955,000 | -100.0% | Q1 2026 | May 15, 2026 |
| AMERIPRISE FINANCIAL INC | History | Closed out | 0 | 0 | — | 0.0% | — | -135,730 | -100.0% | Q1 2026 | May 15, 2026 |
| Atle Fund Management AB | History | Closed out | 0 | 0 | — | 0.28% | — | -107,255 | -100.0% | Q1 2026 | May 11, 2026 |
| BRC Group Holdings, Inc. | History | Closed out | 0 | 0 | — | 0.13% | — | -38,714 | -100.0% | Q1 2026 | May 15, 2026 |
| Trexquant Investment LP | History | Closed out | 0 | 0 | — | 0.0% | — | -27,275 | -100.0% | Q1 2026 | May 15, 2026 |
| Walleye Trading LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -16,951 | -100.0% | Q1 2026 | May 08, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Closed out | 0 | 0 | — | 0.0% | — | -12,480 | -100.0% | Q1 2026 | May 15, 2026 |
| GSA CAPITAL PARTNERS LLP | History | Closed out | 0 | 0 | — | 0.01% | — | -11,056 | -100.0% | Q1 2026 | May 08, 2026 |
| Virtu Financial LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -10,760 | -100.0% | Q1 2026 | May 14, 2026 |
| Avanza Fonder AB | History | Closed out | 0 | 0 | — | 0.0% | — | -4,868 | -100.0% | Q1 2026 | Apr 15, 2026 |
| Optiver Holding B.V. | History | Closed out | 0 | 0 | — | 0.0% | — | -929 | -100.0% | Q1 2026 | May 15, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | Reduced | 71 | 0 | — | 0.0% | — | -150 | -67.87% | Q1 2026 | May 15, 2026 |
| Ascentis Independent Advisors | History | New | 100 | 0 | — | — | — | +100 | New | Q1 2026 | Apr 28, 2026 |
| CWM, LLC | History | Reduced | 69 | 0 | — | 0.0% | — | -80 | -53.69% | Q1 2026 | May 14, 2026 |
| Fortitude Family Office, LLC | History | New | 64 | 0 | — | — | — | +64 | New | Q1 2026 | Apr 15, 2026 |
| NATIONAL BANK OF CANADA /FI/ | History | New | 46 | 0 | — | — | — | +46 | New | Q1 2026 | May 14, 2026 |
| SUMMIT SECURITIES GROUP LLC | History | New | 41 | 0 | — | — | — | +41 | New | Q1 2026 | Apr 30, 2026 |
| NFSG Corp | History | New | 16 | 0 | — | — | — | +16 | New | Q1 2026 | May 05, 2026 |
| FLAGSHIP HARBOR ADVISORS, LLC | History | Closed out | 0 | 0 | — | — | — | -16 | -100.0% | Q1 2026 | Apr 28, 2026 |
| Advisory Services Network, LLC | History | New | 14 | 0 | — | — | — | +14 | New | Q1 2026 | May 15, 2026 |
| HARBOUR INVESTMENTS, INC. | History | New | 13 | 0 | — | — | — | +13 | New | Q1 2026 | May 15, 2026 |
| Cassaday & Co Wealth Management LLC | History | New | 12 | 0 | — | — | — | +12 | New | Q1 2026 | May 07, 2026 |
| NewEdge Advisors, LLC | History | Closed out | 0 | 0 | — | — | — | -8 | -100.0% | Q1 2026 | May 15, 2026 |
| FIFTH THIRD BANCORP | History | New | 1 | 0 | — | — | — | +1 | New | Q1 2026 | May 01, 2026 |
| WELLS FARGO & COMPANY/MN | History | No change | 44 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| NBC SECURITIES, INC. | History | No change | 33 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 14, 2026 |
| EASTERN BANK | History | No change | 6 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 07, 2026 |
| VISION FINANCIAL MARKETS LLC | History | No change | 14 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 24, 2026 |
| Ancora Advisors LLC | History | No change | 64 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Arax Advisory Partners | History | No change | 3 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| OSAIC HOLDINGS, INC. | History | No change | 86 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| BFSG, LLC | History | No change | 1 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 28, 2026 |
| Golden State Wealth Management, LLC | History | No change | 73 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 28, 2026 |
| HighMark Wealth Management LLC | History | No change | 41 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 05, 2026 |
| Fortis Group Advisors, LLC | History | No change | 14 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 08, 2026 |
| Scarborough Advisors, LLC | History | No change | 6 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 07, 2026 |
| SBI Securities Co., Ltd. | History | No change | 52 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 27, 2026 |
| Spire Wealth Management | History | No change | 66 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 22, 2026 |
| CoreCap Advisors, LLC | History | No change | 25 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 07, 2026 |
| ORG Partners LLC | History | No change | 100 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Jan 14, 2026 |
| CURIO WEALTH, LLC | History | No change | 23 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 11, 2026 |