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- $225.4MMarket Cap
- 7.27%1-Year Change
- BiotechnologyIndustry
Cellectis Sp ADR (CLLS)
Key Performance
More- Earnings Score: N/A
- Momentum Score: 61
- True Yield: N/A
- Financial Health Score: N/A
Latest Research & News
Cellectis to Host Conference Call and Webcast on September 14 to Provide a Business Update
Cellectis, a clinical-stage biotechnology company specializing in gene editing and CAR T cell therapies, announced it will host a conference call and webcast on September 14, 2026 to provide a business update. The company will offer both English and French-language sessions with details on dial-in numbers and webcast links provided.
09/11/2026, 4:30 PM • GlobeNewswire
Cellectis, a clinical-stage biotechnology company specializing in gene editing, announced it will hold a conference call and webcast on September 14, 2026, to provide an activity update. The event will be held in both English (8:00 AM NY time) and French (9:00 AM NY time) with dial-in numbers and webcast links provided for participants.
09/11/2026, 4:30 PM • GlobeNewswire
ResearchAndMarkets.com released a comprehensive analytical tool tracking CAR/TCR/TIL therapies in oncology, monitoring 870+ organizations and 2,370+ drugs across the pipeline. The tool provides competitive intelligence on leading developers including Gilead Sciences, Cellectis, MediGene, GenScript, and CARsgen Therapeutics, with 236 new therapies added in 2024/25 and over 1,700 BD&L contacts for partnership opportunities.
09/07/2026, 6:47 AM • GlobeNewswire
Cellectis announced final Phase 1 results from the BALLI-01 trial of lasme-cel, a CD22-directed allogeneic CAR-T therapy for relapsed/refractory B-cell acute lymphoblastic leukemia, showing 100% overall response rate in the target Phase 2 population with manageable safety profile. The company also presented preliminary data on eti-cel, a dual CD20/CD22 CAR-T for relapsed/refractory B-cell non-Hodgkin lymphoma, demonstrating 88% ORR in the optimal dose cohort. Both therapies are advancing to Phase 2 trials with first interim analyses expected in Q4 2026.
06/11/2026, 2:40 AM • GlobeNewswire
Cellectis announced final Phase 1 data for lasme-cel, an allogeneic CAR-T therapy targeting CD22 in relapsed/refractory B-cell acute lymphoblastic leukemia, showing 100% overall response rate in the target population with manageable safety profile. The company also presented preliminary data for eti-cel, a dual-targeted CAR-T therapy against CD20 and CD22 in non-Hodgkin lymphoma, demonstrating 88% overall response rate at optimal dose with evidence that alemtuzumab exposure correlates with improved clinical outcomes.
06/11/2026, 2:40 AM • GlobeNewswire
Allogene Arbitration Victory Pressures Cellectis Shares Tuesday
Allogene Therapeutics won an arbitration against Cellectis regarding CAR-T therapy development rights, securing full control of cemacabtagene ansegedleucel in the U.S., EU, and U.K., while the tribunal rejected Cellectis's financial claims and allegations.
12/16/2025, 1:09 PM • Benzinga
Allogene Therapeutics Reports Favorable Result for Servier in Arbitration with Cellectis
Allogene Therapeutics won a favorable arbitration ruling with Cellectis, reconfirming full development and commercial control of cemacabtagene ansegedleucel (cema-cel) in the US, EU, and UK, with a path to acquire full global rights by 2026.
12/15/2025, 5:39 PM • GlobeNewswire
Cellectis reported promising phase 1 clinical trial results for éti-cel, a dual CAR-T cell therapy targeting CD20 and CD22 in relapsed/refractory Non-Hodgkin's Lymphoma, showing an 88% overall response rate and 63% complete response rate. The company plans to explore low-dose IL-2 addition to potentially enhance cell expansion and persistence.
12/08/2025, 1:30 AM • GlobeNewswire
Cellectis presented promising Phase 1 clinical trial results for eti-cel, an allogeneic dual CAR-T therapy targeting CD20 and CD22 in relapsed/refractory non-Hodgkin lymphoma. The therapy showed an 88% overall response rate and 63% complete response rate, with plans to investigate low-dose IL-2 support to potentially enhance efficacy.
12/08/2025, 1:30 AM • GlobeNewswire
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MoreInformation as of 09/11/2026
Company Profile
Cellectis S.A., a clinical stage biotechnological company, develops products based on gene-editing with a portfolio of allogeneic chimeric antigen receptor T-cells product candidates in the field of immuno-oncology and gene therapy product candidates in other therapeutic indications. The company is developing BALLI-01, to evaluate the safety, expansion, persistence, and clinical activities of lasme-cel in patients with r/r ALL; NatHaLi-01, designed to evaluate the safety, expansion, persistence, and clinical activity of eti-cel in patients with relapsed or refractory B-Cell Non-Hodgkin's Lymphoma (B-NHL). It also develops ALPHA3, targets Large B-Cell Lymphoma (LBCL); TRAVERSE, for the treatment of patients with advanced or metastatic clear cell renal cell carcinoma (RCC). In addition, the company Melanoma, for treatment of unresectable or metastatic melanoma. Cellectis S.A. was founded in 1999 and is headquartered in Paris, France.
Key Executives
- Andre Choulika
- David J. Sourdive
- Arthur Stril
- Philippe Duchateau
- Valerie Cros
Current Ownership Distribution
- Institutions205.2M (69.77%)
- Mutual Funds88.9M (30.23%)
- Insiders0 (0.00%)
- Other0 (0.00%)