Exelixis
Trial Pipeline
A Study of XB371 Administered in Participants With Locally Advanced or Metastatic Solid Tumors
NCT07123103
Zanzalintinib Versus Everolimus in Participants With Locally Advanced or Metastatic Neuroendocrine Tumors
NCT06943755
Pharmacokinetics (PK) and Safety of Zanzalintinib in Participants With Moderate Hepatic Impairment (HI)
NCT06962332
A Study of XB628 in Participants With Recurrent Advanced or Metastatic Solid Tumors
NCT06952010
Study of XB010 in Subjects With Solid Tumors
NCT06545331
A Phase 1 Study of XL309 (ISM3091) Alone and in Combination in Participants With Advanced Solid Tumors
NCT05932862
Study of Zanzalintinib in Combination With Immuno-Oncology Agents in Participants With Solid Tumors
NCT05176483
Study of Zanzalintinib (XL092) + Pembrolizumab vs Pembrolizumab in Subjects With PD-L1 Positive Recurrent or Metastatic Head and Neck Squamous Cell Carcinoma
NCT06082167
Study of XL092 + Nivolumab vs Sunitinib in Subjects With Advanced or Metastatic Non-Clear Cell Renal Cell Carcinoma
NCT05678673
Study of XL092 + Atezolizumab vs Regorafenib in Participants With Metastatic Colorectal Cancer
NCT05425940
Study of Cabozantinib in Combination With Atezolizumab Versus Second NHT in Subjects With mCRPC
NCT04446117
Study of Cabozantinib in Combination With Nivolumab and Ipilimumab in Patients With Previously Untreated Advanced or Metastatic Renal Cell Carcinoma
NCT03937219
A Study of XL092 as Single-Agent and Combination Therapy in Subjects With Solid Tumors
NCT03845166
A Study of Cabozantinib Compared With Placebo in Subjects With Radioiodine-refractory Differentiated Thyroid Cancer Who Have Progressed After Prior Vascular Endothelial Growth Factor Receptor (VEGFR) -Targeted Therapy
NCT03690388
Study of Cabozantinib in Combination With Atezolizumab Versus Sorafenib in Participants With Advanced Hepatocellular Carcinoma (HCC) Who Have Not Received Previous Systemic Anticancer Therapy
NCT03755791
Study of Cabozantinib Alone or in Combination With Atezolizumab to Subjects With Locally Advanced or Metastatic Solid Tumors
NCT03170960
Study of XB002 in Subjects With Solid Tumors (JEWEL-101)
NCT04925284
A Study of Cabozantinib (XL184) vs Everolimus in Subjects With Metastatic Renal Cell Carcinoma
NCT01865747
A Single-Dose Study to Assess the Pharmacokinetics of Cabozantinib (XL184) Capsules in Subjects With Impaired Renal Function
NCT01761773
Study of Cabozantinib (XL184) Versus Prednisone in Men With Metastatic Castration-resistant Prostate Cancer Previously Treated With Docetaxel and Abiraterone or MDV3100
NCT01605227
Study of Cabozantinib (XL184) in Adults With Advanced Malignancies
NCT00940225
Efficacy of XL184 (Cabozantinib) in Advanced Medullary Thyroid Cancer
NCT00704730
A Phase 2 Study of XL820 in Adults With Advanced GIST Resistant to Imatinib and/or Sunitinib
NCT00570635
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 1 | 41 |
| Phase 2 | 4 |
| Phase 3 | 9 |
What the Pipeline for Exelixis Shows
According to the ClinicalTrials.gov registry, Exelixis is linked to 54 US clinical trials across every stage of research activity. Of those, 38 studies are currently recruiting — about 70% of the sponsor's indexed portfolio — and 7 are already marked complete, representing roughly 13% of the total. Recruiting share is one of the more practical signals here: it reflects how much of a sponsor's research is presently open to new participants, while the completed share indicates the depth of finished work that has already contributed registry results. Both counts come directly from the public ClinicalTrials.gov dataset and are refreshed on the registry side; this page mirrors the latest data pull without altering it.
The phase mix for Exelixis reports 9 late-stage studies (Phase 3 and Phase 4 combined) and 45 earlier-phase studies (Phase 1 and Phase 2). A portfolio weighted toward Phase 3 usually reflects an organization advancing candidates toward regulatory review, where the research centers on comparative efficacy and broader safety across larger populations. A heavier Phase 1 and Phase 2 tilt generally indicates exploratory work — safety, dosing, and early signal detection — and is common among research-forward sponsors that seed many early programs. Phase 4 entries, when present, track interventions already in real-world use and typically focus on long-term safety, effectiveness across subgroups, or formulation comparisons.
The top therapeutic focus area indexed for Exelixis is Renal Cell Carcinoma with 4 linked trials, and 9 other condition areas appear in the top list above. That distribution is a quick read of where the organization concentrates its research attention; it does not imply product availability, market share, or any clinical endorsement. All numbers on this page come from ClinicalTrials.gov maintained by the National Library of Medicine, and counts can shift as new studies are registered or existing ones update their status. This information is provided for reference and educational purposes only, not as medical, investment, or regulatory advice — verify current details directly with ClinicalTrials.gov before relying on any figure here.
Read our methodology — how this data is sourced, computed, and verified.