NASDAQ · CLRBHealthcarePharmaceuticals

Cellectar Biosciences INC NEW (CLRB)

$1.23−6.11%
Close Nov 4, 2026 · split-adjusted
Oct 30, 2026$1.21▼ 64.45% in range
Oct 31, 2025Low $1.12 · High $4.04Oct 30, 2026
What changed · written from our data
As of Nov 4, 2026

Cellectar Biosciences INC NEW closed at $1.23 on Nov 4, down 6.11%, 69.6% below its 52-week closing high. Volume of 87.8K shares was 0.50× its 20-day average (below normal).

Split-adjusted performance: -18.5% over one month, -65.2% over six months, -62.7% over one year.

Short interest was 263.5K shares at the Oct 15 settlement, up 58.5% from the prior report (2.9% of float, 1.4 days to cover).

Market cap$11.6M9.5M shares
Revenue · quarter$0.00—
Diluted EPS$-0.57—
P/E · TTM—
Net margin—
Dividend yieldNone
52-week range1.12 – 4.04−69.6% from high
Volume87.8K0.50× 20-day avg
Volatility · 60d68.7%Annualised
Short % of float2.9%1.4 days to cover
Net cash$34.0MCash $34.0M
Next earnings—Not scheduled
Split-adjusted performance
1W −0.8%1M −18.5%3M −51.2%6M −65.2%YTD −58.3%1Y −62.7%3Y −98.3%5Y −99.5%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Pharmaceuticals

Percentile among 420 companies (100 = best)

6-month momentum16
Revenue growth—
Net margin—
Value (low P/E)—
Size17

Industry medians: 6-month return −25.5%, revenue growth +6.2%, net margin −33.8%, P/E 16.1×.

Short interest

Details →
Shares short263.5K+58.5% vs prior
Days to cover1.4Settled Oct 15
% of float2.9%
Short vol. 10d56.5%of daily volume

Closest peers by size in Pharmaceuticals

CompanyPriceToday6MRev. growthNet marginP/EMkt cap
CLRBCellectar Biosciences INC NEW$1.23−6.11%−65.2%———$11.6M
BIVIBioVie$1.34−22.54%−19.3%———$11.6MCompare
TVRDTvardi Therapeutics$0.8614+3.17%−76.5%———$11.5MCompare
LSTALisata Therapeutics$1.06−2.75%−67.5%−100.0%——$11.5MCompare
LPCNLipocine$1.44−1.37%−40.7%−100.0%——$11.9MCompare
HINDVyome Holdings$1.74−1.93%−21.1%—−2543.3%—$12.2MCompare
RKTORocket One$0.4422−4.33%————$11.0MCompare
AEONAEON Biopharma$0.2086−1.70%−77.0%———$12.3MCompare
PTNPalatin Technologies$6.02+15.33%−68.3%—−1449.1%—$10.7MCompare

News about Cellectar Biosciences INC NEW

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Quick answers

What does Cellectar Biosciences INC NEW do?
Cellectar Biosciences Inc is a clinical-stage biopharmaceutical company. It is focused on the discovery, development, and commercialization of drugs for the treatment of cancer.
What is CLRB's market cap?
$11.63M, based on the Nov 4 close of $1.23.
Does Cellectar Biosciences INC NEW pay a dividend?
No regular cash dividend has been paid in the last year.
How much of CLRB is sold short?
263.5K shares, 2.9% of float, as of Oct 15, 2026.
What sector is CLRB in?
Healthcare, in the Pharmaceuticals industry.

About Cellectar Biosciences INC NEW

Cellectar Biosciences Inc is a clinical-stage biopharmaceutical company. It is focused on the discovery, development, and commercialization of drugs for the treatment of cancer. The company's core objective is to leverage a proprietary phospholipid drug conjugate (PDC) delivery platform to develop PDCs that are designed to specifically target cancer cells and deliver improved efficacy and safety as a result of fewer off-target effects. The products under development include Iopofosine, CLR 121125 ,CLR 121225 and others. It has one operating and reportable segment focused on utilizing its PDC platform to develop drugs for the treatment of cancer.

HQ: Florham Park, NJ11 employeesListed Apr 19, 2005cellectar.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology