Eikon Therapeutics is a Nasdaq-listed United States biotechnology company running 6 late-stage cancer trials of EIK1001, EIK1004-001 (IMP1707-001) and IMP1734 in melanoma, non-small-cell lung cancer and gastric & gastro-oesophageal junction cancer.
Eikon Therapeutics, based in Millbrae, California, the United States, is a biotechnology company. A drug discovery company that also has offices in New York and Jersey City and lists clinical-stage oncology, immunology and neuroscience programmes on its pipeline page, including TLR7/8, PARP1, PARP1-CNS penetrant, AR, VCP and AR-v7 targeted programmes. On ClinicalTrials.gov it is the lead sponsor of 6 recruiting or active phase 2 and phase 3 interventional cancer trials (2 in phase 3), testing EIK1001, EIK1004-001 (IMP1707-001), IMP1734 and EIK1005 in melanoma, non-small-cell lung cancer, gastric & gastro-oesophageal junction cancer, colorectal cancer and endometrial cancer. The largest, NCT07365319 (A Safety and Efficacy Study of EIK1001 in Combination With Pembrolizumab and Chemotherapy in Participants With Stage 4 Non-Small Cell Lung Cancer), plans to enrol 750 participants. Eikon went public on the Nasdaq Global Select Market in February 2026, selling 21,177,600 shares at USD 18.00 in its initial public offering under the symbol EIKN. Sponsor and trial facts are from the ClinicalTrials.gov registry; company facts are from the official website and the IPO prospectus.
Investors not recorded; see the round sources.
| Round | Year | Amount | Source |
|---|---|---|---|
| IPO · 21,177,600 shares at USD 18.00, prospectus dated 4 February 2026; gross figure before underwriting discounts and the 30-day option on 3,176,640 further shares | 2026 | $381M | sec.gov |
Amounts only where the cited source states them. Rounds without a public source are not listed.
EIK1001 is an experimental investigational agent whose form is not stated in the registry from Eikon Therapeutics in phase 3 trials for melanoma and non-small-cell lung cancer, with its target not yet stated publicly.
EIK1005 is a small-molecule inhibitor from Eikon Therapeutics, in registered phase 2 trials for colorectal cancer, endometrial cancer.
EIK1003, formerly IMP1734, is an experimental pill that blocks the PARP1 DNA-repair enzyme.
Shares A First-in-human Study of PARP1 Selective Inhibitor, IMP1734, in Participants With Advanced Solid Tumors, A Study of PARP1 Selective Inhibitor, EIK1004 (IMP1707) in Participants With Advanced Solid Tumors..
Shares EIK1005, Endometrial cancer, Gastric & gastro-oesophageal junction cancer, Colorectal cancer.
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