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Compare · CLDX vs IMDX

CLDX vs IMDX

Side-by-side comparison of Celldex Therapeutics Inc. (CLDX) and Insight Molecular Diagnostics Inc. (IMDX): market cap, price performance, sector, and recent activity on the wire.

Summary

  • Both CLDX and IMDX operate in Biotechnology: In Vitro & In Vivo Diagnostic Substances (Health Care), so they compete in similar markets.
  • CLDX is the larger of the two at $2.62B, about 15.0x IMDX ($174.4M).
  • Over the past year, CLDX is up 64.0% and IMDX is up 42.9% - CLDX leads by 21.1 points.
  • IMDX has been more active in the news (8 items in the past 4 weeks vs 3 for CLDX).
  • CLDX has more recent analyst coverage (21 ratings vs 0 for IMDX).
PerformanceCLDX+63.96%IMDX+42.86%
2025-06-23+0.00%2026-06-22
MetricCLDXIMDX
Company
Celldex Therapeutics Inc.
Insight Molecular Diagnostics Inc.
Price
$33.39+2.96%
$5.35-1.83%
Market cap
$2.62B
$174.4M
1M return
+8.01%
-13.50%
1Y return
+63.96%
+42.86%
Industry
Biotechnology: In Vitro & In Vivo Diagnostic Substances
Biotechnology: In Vitro & In Vivo Diagnostic Substances
Exchange
NASDAQ
NASDAQ
IPO
News (4w)
3
8
Recent ratings
21
0
CLDX

Celldex Therapeutics Inc.

Celldex Therapeutics, Inc., a biopharmaceutical company, engages in developing therapeutic monoclonal and bispecific antibodies for the treatment of various diseases. Its drug candidates include antibody-based therapeutics to treat patients with inflammatory diseases and various forms of cancer. The company's clinical development programs CDX-0159, a Phase I monoclonal antibody that binds the receptor tyrosine kinase KIT and inhibits its activity; CDX-1140, a human agonist monoclonal antibody targeted to CD40, a key activator of immune response, which is found on dendritic cells, macrophages, and B cells, as well as is expressed on various cancer cells; and CDX-527, a bispecific antibody, which uses the company's proprietary active anti-PD-L1 and CD27 human antibodies to couple CD27 costimulation with blockade of the PD-L1/PD-1 pathway to help prime and activate anti-tumor T cell responses through CD27 costimulation. Celldex Therapeutics, Inc. has research collaboration and license agreements with University of Southampton to develop human antibodies towards CD27; Amgen Inc. with exclusive rights to CDX-301 and CD40 ligand; and Yale University. The company was incorporated in 1983 and is headquartered in Hampton, New Jersey.

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