Cellectar Biosciences, Inc. (CLRB) is a late stage clinical development biopharmaceutical company that specializes in cancer therapy. The company's primary focus is on the development and commercialization of innovative treatments for cancer, particularly those types that are difficult to treat.
Founded in 2002 and headquartered in Florham Park, New Jersey, Cellectar Biosciences has positioned itself as a leading entity in the discovery of molecules capable of targeted radiation delivery and selective cell killing. Its team of scientists is dedicated to utilizing advanced methodologies in pharmaceutical design and development to address the staggering medical needs related to cancer.
The company's most widely recognized product is CLR 131, a small-molecule, targeted, phased clinical PDC cancer therapy currently in development. The technology behind CLR 131 is unique; the compound is designed to provide targeted delivery of iodine-131, directly to cancer cells, while sparing healthy tissue.
This innovative product is now in two Phase 2 clinical studies. The first is a trial investigating CLR 131 as a treatment for B-cell malignancies, while the second is a study in patients with relapsed or refractory multiple myeloma. CLR 131 has also received Orphan Drug Designation from the FDA for the treatment of several types of cancer, including multiple myeloma and pediatric solid tumors.
Additionally, Cellectar Biosciences has an expansive PDC chemotherapeutic pipeline, consisting of preclinical PDC chemical compounds that possess a novel, patented structure. These compounds have the potential to disrupt cancer cell metabolism and shut off their ability to replicate.
Financially, CLRB is a publicly-traded company listed on the NASDAQ. As a firm in the biopharmaceutical space, funding is often procured through capital markets to support ongoing research and development activities. While it remains a relatively small firm, its cutting-edge research combined with its promising clinical developments make it a potential key player in future cancer treatment landscapes.
Cellectar Biosciences, Inc. embodies a deep-rooted commitment to scientific innovation and patient care. With determined research and clinical trials, the company aims to bring novel therapies to market that can make profound differences to the lives of patients worldwide. The company is a testament to the transformative potential of biotechnology in improving human health, more specifically, in the fight against cancer. It is a reflection of the innovative spirit and scientific acuity shaping the pharmaceutical industry today.
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Cellectar Biosciences, Inc. (CLRB) discussed the scientific rationale and potential of its Phospholipid Ether Platform in targeted cancer therapy. This information was presented in a slideshow in conjunction with an event. The article highlights the company's focus on developing cancer therapies using this platform.

Cellectar Biosciences (CLRB) reported a wider-than-expected loss of $0.57 per share for Q2 2026, missing analyst estimates by 9.6%, with a net loss of $6.9M. Despite this, the company showed significant year-over-year improvement, with the per-share loss narrowing by 83.2% from $3.39 in the same quarter last year. Analysts maintain confidence in the company's oncology pipeline, with 5 buy ratings and 1 hold rating.

Cellectar Biosciences (CLRB) reported a wider-than-expected diluted loss of $0.57 per share for Q2 2026, missing analyst estimates. Despite this, the net loss of $6.9M represents an 83.2% improvement year-over-year. The clinical-stage biopharmaceutical company maintains strong analyst support for its oncology pipeline.