Cellectar Biosciences, Inc.
CLRB- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001279704
No open-market purchases or sales by Cellectar Biosciences, Inc. insiders were filed in the last 90 days; 29 institutions reported holding it in 13F filings for Q2 2026, worth $9.08M in total; no superinvestor holds it.
13F holders, Q1 2024
Institutional positions in Cellectar Biosciences, Inc. as of Mar 31, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 45
- +19 vs. Q4 2023
- Shares held
- 9.13M
- +526.3K (+6.1%) vs. Q4 2023
- Total value
- $36.3M
- +$12.5M (+52.3%) vs. Q4 2023
- New holders
- 22
- 15 more added
- Sold out
- 3
- 4 more reduced
Compare with Q4 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CLRB on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 29 | $9.08M |
| Q1 2026 | 19 | $812.9K |
| Q4 2025 | 20 | $1.04M |
| Q3 2025 | 21 | $1.65M |
| Q2 2025 | 19 | $734.0K |
| Q1 2025 | 32 | $1.63M |
| Q4 2024 | 30 | $1.52M |
| Q3 2024 | 35 | $30.0M |
| Q2 2024 | 37 | $28.3M |
| Q1 2024 | 45 | $36.3M |
| Q4 2023 | 26 | $23.9M |
| Q3 2023 | 20 | $3.85M |
| Q2 2023 | 21 | $3.08M |
| Q1 2023 | 21 | $2.43M |
| Q4 2022 | 26 | $3.22M |
| Q3 2022 | 22 | $2.14M |
| Q2 2022 | 33 | $3.61M |
| Q1 2022 | 32 | $4.69M |
| Q4 2021 | 42 | $4.38M |
| Q3 2021 | 40 | $6.77M |
| Q2 2021 | 46 | $14.9M |
| Q1 2021 | 45 | $24.2M |
Institutions, Q1 2024
Shares, value and share of portfolio for each institution holding Cellectar Biosciences, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| AIGH Capital Management LLC | 2,804,917 | $11.2M | 5.38% | +889,697+46.5% | Added |
| Nantahala Capital Management, LLC | 1,873,325 | $7.46M | 0.73% | +522,747+38.7% | Added |
| Vanguard Group Inc | 1,191,081 | $4.74M | 0.00% | +708,191+146.7% | Added |
| ADAR1 Capital Management, LLC | 642,541 | $2.56M | 0.70% | −735,541−53.4% | Reduced |
| Rosalind Advisors, Inc. | 621,478 | $2.47M | 2.31% | −1,384,180−69.0% | Reduced |
| Barclays PLC | 338,198 | $1.35M | 0.00% | +338,198 | New |
| Geode Capital Management, LLC | 316,084 | $1.26M | 0.00% | +247,214+359.0% | Added |
| Hudson Bay Capital Management LP | 150,000 | $597.0K | 0.01% | +150,000 | New |
| Acuta Capital Partners, LLC | 143,500 | $571.1K | 0.37% | −334,000−69.9% | Reduced |
| BlackRock Inc. | 142,382 | $566.7K | 0.00% | +85,340+149.6% | Added |
| Lighthouse Investment Partners, LLC | 138,761 | $552.3K | 0.03% | +138,761 | New |
| Citadel Advisors LLC | 117,689 | $468.4K | 0.00% | +48,682+70.5% | Added |
| State Street Corp | 105,414 | $419.5K | 0.00% | +89,700+570.8% | Added |
| Renaissance Technologies LLC | 98,500 | $392.0K | 0.00% | +98,500 | New |
| Jane Street Group, LLC | 59,420 | $236.5K | 0.00% | +59,420 | New |
| Northern Trust Corp | 52,351 | $208.4K | 0.00% | +39,665+312.7% | Added |
| GWM Advisors LLC | 44,643 | $177.7K | 0.00% | +23,630+112.5% | Added |
| Raymond James & Associates | 36,025 | $143.4K | 0.00% | +36,025 | New |
| Raymond James Financial Services Advisors, Inc. | 30,000 | $119.4K | 0.00% | +30,000 | New |
| Morgan Stanley | 21,251 | $84.6K | 0.00% | +6,195+41.1% | Added |
| Two Sigma Investments, LP | 20,231 | $80.5K | 0.00% | +20,231 | New |
| Integrated Wealth Concepts LLC | 20,000 | $79.6K | 0.00% | +20,000 | New |
| Bank of America Corp | 19,394 | $77.2K | 0.00% | +19,378+121,112.5% | Added |
| Omers Administration Corp | 18,000 | $71.6K | 0.00% | +18,000 | New |
| Squarepoint Ops LLC | 17,957 | $71.5K | 0.00% | +17,957 | New |
| Susquehanna International Group, LLP | 17,842 | $71.0K | 0.00% | +17,842 | New |
| Coastal Bridge Advisors, LLC | 16,000 | $63.7K | 0.01% | −7,000−30.4% | Reduced |
| Commerce Bank | 16,000 | $63.7K | 0.00% | +4,000+33.3% | Added |
| Two Sigma Advisers, LP | 13,400 | $53.3K | 0.00% | +13,400 | New |
| XTX Topco Ltd | 11,891 | $47.3K | 0.01% | +11,891 | New |
| Group One Trading, L.P. | 8,000 | $31.8K | 0.00% | +8,000 | New |
| UBS Group AG | 5,950 | $23.7K | 0.00% | +4,750+395.8% | Added |
| Tower Research Capital LLC (TRC) | 5,423 | $21.6K | 0.00% | +1,737+47.1% | Added |
| Belvedere Trading LLC | 3,778 | $15.0K | 0.00% | +3,778 | New |
| Simplex Trading, LLC | 3,678 | $14.0K | 0.00% | +3,678 | New |
| Royal Bank of Canada | 2,500 | $10.0K | 0.00% | +2,500 | New |
| BFSG, LLC | 1,000 | $3.98K | 0.00% | +1,000 | New |
| Advisor Group Holdings, Inc. | 521 | $2.07K | 0.00% | 00.0% | Unchanged |
| ICA Group Wealth Management, LLC | 350 | $1.39K | 0.00% | +350 | New |
| The PNC Financial Services Group, Inc. | 300 | $1.19K | 0.00% | +300 | New |
| US Bancorp | 285 | $1.13K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 205 | $816 | 0.00% | +145+241.7% | Added |
| EnRich Financial Partners LLC | 102 | $406 | 0.00% | +102 | New |
| Harbour Investments, Inc. | 40 | $159 | 0.00% | 00.0% | Unchanged |
| AllSquare Wealth Management LLC | 18 | $72 | 0.00% | 00.0% | Unchanged |
| Worth Venture Partners, LLC | 0 | $0 | 0.00% | −693,909−100.0% | Sold out |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −20−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −18−100.0% | Sold out |